feat(geom11 phase0): skeleton + миграция + мини-3D движок g3d.js
- 026_geometry_11_hub.sql: hub geometry-11 (cyan, 11 параграфов) + 4 раздела
(Призма и цилиндр, Пирамида и конус, Сфера и шар, Повторение).
- frontend/js/g3d.js: мини-3D движок для стереометрии.
Векторная математика, матрицы 3x3, перспективная + изометрическая проекции,
меши призмы/пирамиды/цилиндра/конуса, wireframe сферы, back-face culling
через нормали, Z-sort, drag-to-rotate (mouse + touch), preset views.
- frontend/textbooks/geometry_11_hub.html: hub с палитрой cyan/sky,
4 карточками разделов, аккордеон финала курса (placeholder Phase 5).
- frontend/textbooks/geometry_11_ch{1..4}.html: skeleton 4 разделов
(через gen_geom11_chapters.js). Все включают: помощники KaTeX, SVG 2D
(axes2D/plotFunc/pointWithDrop/asymptote/rightAngleMark/angleArcAuto/unitVec),
ICONS, makeCard, setupSorter, gcd, wireReadBtn, secNav, search, sidebar,
GEOM11 POLISH CSS + JS, подключение /js/g3d.js. STUB builder для всех 11
параграфов + 4 финалов с demo-G3D viewer (призма/цилиндр/пирамида/конус/
сфера-wireframe).
This commit is contained in:
Maxim Dolgolyov
@@ -0,0 +1,49 @@
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'use strict';
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const fs = require('fs');
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const path = require('path');
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const files = [
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'../../frontend/js/g3d.js',
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'../../frontend/textbooks/geometry_11_hub.html',
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'../../frontend/textbooks/geometry_11_ch1.html',
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'../../frontend/textbooks/geometry_11_ch2.html',
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'../../frontend/textbooks/geometry_11_ch3.html',
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'../../frontend/textbooks/geometry_11_ch4.html',
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];
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let totalErrors = 0;
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for (const rel of files) {
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const p = path.join(__dirname, rel);
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const src = fs.readFileSync(p, 'utf8');
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if (rel.endsWith('.js')) {
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// pure JS file
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try {
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new Function(src);
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console.log('OK (parse) ' + rel);
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} catch (e) {
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totalErrors++;
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console.error('FAIL ' + rel + ':\n' + e.message);
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}
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continue;
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}
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// Extract all inline <script>...</script> bodies (skip src= scripts)
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const re = /<script(?![^>]*\bsrc=)[^>]*>([\s\S]*?)<\/script>/gi;
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let m, idx = 0;
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while ((m = re.exec(src))) {
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idx++;
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try {
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new Function(m[1]);
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} catch (e) {
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totalErrors++;
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console.error('FAIL ' + rel + ' [inline script #' + idx + ']:\n' + e.message);
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}
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}
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console.log('OK (' + idx + ' inline) ' + rel);
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}
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if (totalErrors > 0) {
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console.error('\nTOTAL ERRORS: ' + totalErrors);
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process.exit(1);
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}
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console.log('\nAll OK.');
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@@ -0,0 +1,985 @@
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// Generator for Geometry 11 chapter files (Phase 0 skeleton).
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// Produces frontend/textbooks/geometry_11_ch{1..4}.html with all helpers + STUB builders.
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'use strict';
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const fs = require('fs');
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const path = require('path');
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const OUT_DIR = path.join(__dirname, '..', '..', 'frontend', 'textbooks');
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const CHAPTERS = [
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{
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n: 1,
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title: 'Призма и цилиндр',
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hdr_sub: 'Призма (правильная, прямая, наклонная, параллелепипед, куб) · цилиндр и его сечения',
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hero_h2: 'Призма и цилиндр — главные стереометрические тела',
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hero_p: 'Изучаем призму и цилиндр — главные стереометрические тела. Сечения, развёртки, формулы площадей и объёмов в 3D.',
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final_id: 'final1',
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color: {
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hdr_grad: 'linear-gradient(110deg,#92400e 0%,#d97706 55%,#fbbf24 100%)',
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hdr_label: 'РАЗДЕЛ 1',
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hdr_border: 'rgba(251,191,36,.2)',
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pri: '#d97706', pri2: '#b45309', pri_soft: '#fef3c7',
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acc: '#f59e0b', acc2: '#d97706', acc_soft: '#fef9c3',
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dark_bg: '#0a0a0e', dark_card: '#13120a', dark_card_soft: '#18160a', dark_text: '#fef9e7',
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dark_muted: '#a39070', dark_border: '#2a2512',
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},
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paras: [
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{ id: 'p1', num: '§ 1', name: 'Призма', sub: '$S_{бок}=Pl$, $V=S_{осн}h$', watermark: '\\triangle' },
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{ id: 'p2', num: '§ 2', name: 'Цилиндр', sub: '$S_{бок}=2\\pi Rh$, $V=\\pi R^2h$', watermark: '\\bigcirc' },
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],
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},
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{
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n: 2,
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title: 'Пирамида и конус',
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hdr_sub: 'Пирамида (правильная, усечённая) · конус (правильный, усечённый) · объёмы через 1/3',
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hero_h2: 'Пирамида и конус — фигуры с вершиной',
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hero_p: 'Пирамида и конус — фигуры с вершиной. Правильные и усечённые. Объём через одну треть основания на высоту.',
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final_id: 'final2',
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color: {
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hdr_grad: 'linear-gradient(110deg,#064e3b 0%,#059669 55%,#34d399 100%)',
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hdr_label: 'РАЗДЕЛ 2',
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hdr_border: 'rgba(52,211,153,.2)',
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pri: '#059669', pri2: '#047857', pri_soft: '#d1fae5',
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acc: '#10b981', acc2: '#059669', acc_soft: '#a7f3d0',
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dark_bg: '#04140e', dark_card: '#082017', dark_card_soft: '#0a2a1d', dark_text: '#d1fae5',
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dark_muted: '#6ee7b7', dark_border: '#0f3a28',
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},
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paras: [
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{ id: 'p3', num: '§ 3', name: 'Пирамида', sub: '$V=\\frac{1}{3}S_{осн}h$', watermark: '\\triangledown' },
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{ id: 'p4', num: '§ 4', name: 'Конус', sub: '$S_{бок}=\\pi Rl$', watermark: '\\nabla' },
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],
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},
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{
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n: 3,
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title: 'Сфера и шар',
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hdr_sub: 'Сфера и её уравнение · шар, сегменты · 5 платоновых тел',
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hero_h2: 'Сфера, шар, правильные многогранники',
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hero_p: 'Сфера, шар, пять платоновых тел. Уравнение сферы в координатах, шаровые сегменты, вписанные и описанные многогранники.',
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final_id: 'final3',
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color: {
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hdr_grad: 'linear-gradient(110deg,#3b0764 0%,#7c3aed 55%,#a78bfa 100%)',
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hdr_label: 'РАЗДЕЛ 3',
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hdr_border: 'rgba(167,139,250,.2)',
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pri: '#7c3aed', pri2: '#6d28d9', pri_soft: '#ede9fe',
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acc: '#a78bfa', acc2: '#7c3aed', acc_soft: '#f3e8ff',
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dark_bg: '#0e0521', dark_card: '#1a0a30', dark_card_soft: '#220c3d', dark_text: '#ede9fe',
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dark_muted: '#c4b5fd', dark_border: '#3a1d5e',
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},
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paras: [
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{ id: 'p5', num: '§ 5', name: 'Сфера', sub: '$(x-a)^2+(y-b)^2+(z-c)^2=R^2$', watermark: 'S^2' },
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{ id: 'p6', num: '§ 6', name: 'Шар', sub: '$S=4\\pi R^2$, $V=\\frac{4}{3}\\pi R^3$', watermark: 'V' },
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{ id: 'p7', num: '§ 7', name: 'Правильные многогранники', sub: '5 платоновых тел', watermark: '\\star' },
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],
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},
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{
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n: 4,
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title: 'Повторение',
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hdr_sub: 'Планиметрия · величины · координаты и векторы в 3D · построения',
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hero_h2: 'Повторение всей геометрии',
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hero_p: 'Повторение всей геометрии: планиметрия, площади и объёмы, координаты и векторы в 3D, классические построения.',
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final_id: 'final4',
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color: {
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hdr_grad: 'linear-gradient(110deg,#881337 0%,#e11d48 55%,#fb7185 100%)',
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hdr_label: 'РАЗДЕЛ 4',
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hdr_border: 'rgba(251,113,133,.2)',
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pri: '#e11d48', pri2: '#be123c', pri_soft: '#ffe4e6',
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acc: '#f43f5e', acc2: '#e11d48', acc_soft: '#fecdd3',
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dark_bg: '#1a0510', dark_card: '#2a081a', dark_card_soft: '#36102a', dark_text: '#ffe4e6',
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dark_muted: '#fda4af', dark_border: '#4a1029',
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},
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paras: [
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{ id: 'p8', num: '§ 8', name: 'Геометрические фигуры и их свойства', sub: 'планиметрия', watermark: '\\square' },
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{ id: 'p9', num: '§ 9', name: 'Геометрические величины', sub: 'площади, объёмы', watermark: 'S=' },
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{ id: 'p10', num: '§ 10', name: 'Координаты и векторы', sub: '3D: $\\vec{a}=(x;y;z)$', watermark: '\\vec{v}' },
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{ id: 'p11', num: '§ 11', name: 'Геометрические построения', sub: 'циркуль и линейка', watermark: '\\circlearrowleft' },
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],
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},
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];
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function chapterTpl(ch) {
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const allParas = ch.paras.concat([{ id: ch.final_id, num: '★', name: 'Финал раздела', sub: 'Итоги · боссы раздела ' + ch.n, final: true, watermark: '\\star' }]);
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const PARAS_JS = allParas.map(p => {
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const sub = p.sub ? `, sub:'${p.sub.replace(/\\/g, '\\\\').replace(/'/g, "\\'")}'` : '';
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const fin = p.final ? `, final:true` : '';
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return ` { id:'${p.id}', num:'${p.num}', name:${JSON.stringify(p.name)}${sub}${fin} }`;
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}).join(',\n');
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// SIDEBARS (basic placeholder per para)
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const SIDEBARS_JS = allParas.map(p => {
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const t = p.final ? `Финал раздела ${ch.n}` : `Шпаргалка ${p.num}`;
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const rows = p.final
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? `[["${ch.paras[0].num}–${ch.paras[ch.paras.length-1].num}","теория раздела ${ch.n}"],["Награда","+50 XP"]]`
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: `[["Тема", ${JSON.stringify(p.name)}],["Формула","${(p.sub || '').replace(/\\/g, '\\\\\\\\').replace(/"/g, '\\"')}"]]`;
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return ` ${p.id}:{title:${JSON.stringify(t)}, rows:${rows}}`;
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}).join(',\n');
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const TIPS_JS = allParas.map(p => {
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const html = p.final
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? `Финал раздела ${ch.n} — интегрированные задачи по разделу.`
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: `${p.num} «${p.name}» — содержание в разработке. ${(p.sub || '').replace(/\\/g, '\\\\\\\\')}`;
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return ` {sec:'${p.id}',html:${JSON.stringify(html)}}`;
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}).join(',\n');
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const ACH_LABELS_JS = ch.paras.map(p => ` ${p.id}_done:"${p.name} освоено!"`).concat([
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` start:"Начало раздела ${ch.n}!"`,
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` ch${ch.n}_done:"Раздел ${ch.n} пройден!"`
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]).join(',\n');
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// sec[id="sec-pX"] rules for accent colors
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const SEC_COLOR_RULES = allParas.map(p => {
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return `.sec[id="sec-${p.id}"]{ --sec-acc:${ch.color.pri}; --sec-acc-d:${ch.color.pri2}; --sec-acc-soft:${ch.color.pri_soft}; }`;
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}).join('\n');
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// sec elements in body
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const SEC_HTML = allParas.map(p => {
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const w = p.final ? '★' : p.watermark;
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return ` <section id="sec-${p.id}" class="sec" data-watermark="${w}"><div class="sec-header"><span class="sec-num"${p.final ? ' style="background:linear-gradient(135deg,'+ch.color.pri+','+ch.color.acc+')"' : ''}>${p.final ? '★' : p.num}</span><h2 class="sec-h">${p.name}</h2></div><div id="${p.id}-body"></div></section>`;
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}).join('\n');
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// builders map
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const BUILDERS_JS = allParas.map(p => `${p.id}:()=>buildStub('${p.id}')`).join(', ');
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// search NAMES
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const NAMES_JS = allParas.map(p => `${p.id}:'${p.final ? 'Финал' : p.num.replace('§', '\\xA7').replace(' ', '')}'`).join(',');
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const TOTAL_PARAS = allParas.length;
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const SLUG = `geometry-11-ch${ch.n}`;
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const TITLE = `Геометрия 11 · Раздел ${ch.n} · «${ch.title}»`;
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const HDR_H1 = `Геометрия 11 · Раздел ${ch.n}`;
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const HDR_LABEL = ch.color.hdr_label;
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const HDR_GRAD = ch.color.hdr_grad;
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const HDR_BORDER = ch.color.hdr_border;
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return `<!doctype html>
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<html lang="ru">
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate">
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<meta http-equiv="Pragma" content="no-cache">
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<meta http-equiv="Expires" content="0">
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<title>${TITLE}</title>
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<meta name="viewport" content="width=device-width,initial-scale=1">
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.css">
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<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.js"></script>
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<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/contrib/auto-render.min.js"
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onload="renderMathInElement(document.body,{delimiters:[{left:'$$',right:'$$',display:true},{left:'$',right:'$',display:false},{left:'\\\\[',right:'\\\\]',display:true},{left:'\\\\(',right:'\\\\)',display:false}],throwOnError:false})"></script>
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<script src="/js/api.js" defer></script>
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<script src="/js/xp.js" defer></script>
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<script src="/js/g3d.js" defer></script>
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<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Manrope:wght@600;700;800;900&family=Unbounded:wght@700;800;900&family=JetBrains+Mono:wght@500;700&display=swap" rel="stylesheet">
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<style>
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:root{
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--bg:#fafafa; --card:#fff; --card-soft:#f8fafc; --text:#0f172a; --ink:#0f172a; --muted:#64748b;
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--border:#e2e8f0; --sh:0 1px 3px rgba(0,0,0,.06); --sh2:0 4px 14px rgba(0,0,0,.08);
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--pri:${ch.color.pri}; --pri2:${ch.color.pri2}; --pri-soft:${ch.color.pri_soft};
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--acc:${ch.color.acc}; --acc2:${ch.color.acc2}; --acc-soft:${ch.color.acc_soft};
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--ok:#10b981; --ok-bg:#d1fae5; --warn:#f59e0b; --warn-bg:#fef3c7;
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--bad:#ef4444; --fail:#dc2626; --fail-bg:#fee2e2;
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}
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.dark{--bg:${ch.color.dark_bg}; --card:${ch.color.dark_card}; --card-soft:${ch.color.dark_card_soft}; --text:${ch.color.dark_text}; --ink:${ch.color.dark_text}; --muted:${ch.color.dark_muted}; --border:${ch.color.dark_border}}
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*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
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html,body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.55;font-size:15px}
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button,input,select,textarea{font-family:inherit;font-size:inherit}
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button{cursor:pointer;border:0;background:transparent;color:inherit}
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a{color:inherit;text-decoration:none}
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.ic{width:16px;height:16px;display:inline-block;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
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.hdr{position:relative;background:${HDR_GRAD};color:#fff;padding:46px 22px 30px;overflow:hidden;border-bottom:2px solid ${HDR_BORDER};min-height:130px}
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.hdr::before{content:'${HDR_LABEL}';position:absolute;right:-12px;top:50%;transform:translateY(-50%);font-family:'Unbounded',sans-serif;font-size:clamp(5rem,15vw,11rem);font-weight:900;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.12);line-height:1;pointer-events:none;user-select:none;z-index:0}
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.hdr-row{position:relative;z-index:1;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
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.hdr h1{font-family:'Unbounded',sans-serif;font-size:1.5rem;font-weight:900;letter-spacing:-.01em;line-height:1.3;padding-top:4px}
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.hdr-sub{font-size:.85rem;opacity:.88;margin-top:6px;font-weight:500;line-height:1.4}
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.hdr-side{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
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.hdr-btn{padding:7px 12px;border-radius:9px;background:rgba(255,255,255,.14);color:#fff;font-weight:600;font-size:.82rem;display:inline-flex;align-items:center;gap:6px;transition:background .15s;text-decoration:none}
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.hdr-btn:hover{background:rgba(255,255,255,.24)}
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.main{max-width:1240px;margin:0 auto;padding:22px;width:100%;display:grid;grid-template-columns:1fr 280px;gap:24px}
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@media(max-width:980px){.main{grid-template-columns:1fr;padding:14px}}
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.col-main{min-width:0}
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.hero{background:linear-gradient(135deg,var(--pri-soft) 0%,var(--acc-soft) 50%,var(--pri-soft) 100%);background-size:200% 200%;animation:heroShift 12s ease-in-out infinite;border:1px solid var(--border);border-radius:18px;padding:24px 22px;margin-bottom:24px;position:relative;overflow:hidden}
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@keyframes heroShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
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.hero::before{content:'\\25C7';position:absolute;right:0;top:-30px;font-size:clamp(2rem,12vw,8rem);font-weight:900;color:var(--pri);opacity:.10;line-height:1;pointer-events:none;font-family:'Unbounded',sans-serif}
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.hero h2{font-family:'Unbounded',sans-serif;font-size:1.55rem;font-weight:800;color:var(--pri2);margin-bottom:10px;letter-spacing:-.01em}
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.hero p{font-size:.95rem;color:var(--text);opacity:.88;margin-bottom:14px;max-width:640px}
|
||||
.hero-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
|
||||
.btn-primary{padding:11px 22px;background:linear-gradient(135deg,var(--pri),var(--pri2));color:#fff;border-radius:11px;font-weight:700;font-size:.92rem;display:inline-flex;align-items:center;gap:8px;box-shadow:var(--sh2);transition:transform .15s,box-shadow .15s}
|
||||
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 28px rgba(0,0,0,.18)}
|
||||
.hero-progress{flex:1;min-width:200px;max-width:280px}
|
||||
.hp-label{font-size:.74rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;display:block;margin-bottom:5px}
|
||||
.hp-bar{height:8px;background:rgba(0,0,0,.12);border-radius:5px;overflow:hidden}
|
||||
.hp-fill{height:100%;background:linear-gradient(90deg,var(--pri),var(--acc));border-radius:5px;width:0%;transition:width .6s cubic-bezier(.16,1,.3,1)}
|
||||
.hp-text{font-size:.78rem;color:var(--muted);font-weight:700;margin-top:4px;display:block}
|
||||
.hero-xp-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:linear-gradient(135deg,var(--warn,#f59e0b),var(--pri));color:#fff;border-radius:99px;font-size:.82rem;font-weight:800;letter-spacing:.02em;box-shadow:0 4px 12px rgba(0,0,0,.18);font-family:'Unbounded',sans-serif}
|
||||
|
||||
.psel{margin-bottom:24px}
|
||||
.psel-title{font-size:.72rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
|
||||
.psel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}
|
||||
.psel-card{background:var(--card);border:1.5px solid var(--border);border-radius:13px;padding:14px;cursor:pointer;transition:transform .2s,box-shadow .2s,border-color .2s;text-align:left;position:relative}
|
||||
.psel-card:hover{transform:translateY(-3px);box-shadow:var(--sh2);border-color:var(--pri)}
|
||||
.psel-card.active{border-color:var(--pri);background:linear-gradient(135deg,var(--pri-soft),var(--card));box-shadow:var(--sh2)}
|
||||
.psel-card.active::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--pri),var(--acc));border-radius:13px 13px 0 0}
|
||||
.psel-num{font-family:'Unbounded',sans-serif;font-size:.72rem;font-weight:800;color:var(--pri);text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px}
|
||||
.psel-name{font-size:.86rem;font-weight:700;color:var(--text);line-height:1.3;margin-bottom:8px}
|
||||
.psel-prog{height:4px;background:rgba(0,0,0,.10);border-radius:3px;overflow:hidden}
|
||||
.psel-prog-fill{height:100%;background:var(--pri);width:0%;transition:width .4s}
|
||||
.psel-card.final{background:linear-gradient(135deg,var(--acc-soft),var(--pri-soft))}
|
||||
.psel-card.final .psel-num{color:var(--warn)}
|
||||
|
||||
${SEC_COLOR_RULES}
|
||||
|
||||
.sec{display:none;position:relative;animation:fadeIn .35s ease}
|
||||
.sec.active{display:block}
|
||||
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
|
||||
.sec::before{content:attr(data-watermark);position:absolute;right:-20px;top:10%;font-family:'Unbounded',sans-serif;font-size:clamp(6rem,18vw,14rem);font-weight:900;color:transparent;-webkit-text-stroke:1.5px var(--sec-acc-soft,var(--pri-soft));line-height:1;pointer-events:none;user-select:none;z-index:0;opacity:.35}
|
||||
.sec-header{margin-bottom:22px;padding-bottom:14px;border-bottom:2px solid var(--sec-acc-soft,var(--pri-soft));position:relative;z-index:1}
|
||||
.sec-num{display:inline-block;padding:4px 10px;background:linear-gradient(135deg,var(--sec-acc,var(--pri)),var(--sec-acc-d,var(--pri2)));color:#fff;border-radius:7px;font-family:'Unbounded',sans-serif;font-size:.78rem;font-weight:800;letter-spacing:.04em;margin-bottom:8px}
|
||||
.sec-h{font-family:'Unbounded',sans-serif;font-size:1.6rem;font-weight:800;color:var(--sec-acc-d,var(--pri2));letter-spacing:-.01em;line-height:1.25}
|
||||
|
||||
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px 20px;margin-bottom:16px;box-shadow:0 1px 3px rgba(0,0,0,.04),0 8px 24px rgba(0,0,0,.04);position:relative;z-index:1;transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s}
|
||||
.card:hover{transform:translateY(-2px);box-shadow:0 4px 10px rgba(0,0,0,.06),0 16px 36px rgba(0,0,0,.08)}
|
||||
.card-header{display:flex;align-items:center;gap:10px;margin-bottom:12px;padding-bottom:10px;border-bottom:1px dashed var(--border)}
|
||||
.card-icon{width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#fff}
|
||||
.card-icon.repeat{background:#0ea5e9}.card-icon.theory{background:#8b5cf6}.card-icon.algo{background:#f59e0b}.card-icon.rule{background:#ec4899}.card-icon.example{background:#10b981}.card-icon.oral{background:#06b6d4}
|
||||
.card-icon .ic{width:18px;height:18px}
|
||||
.card-title{font-family:'Unbounded',sans-serif;font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);flex:1}
|
||||
.card-num{font-size:.74rem;font-weight:700;color:var(--muted);background:var(--sec-acc-soft,var(--pri-soft));padding:3px 7px;border-radius:5px}
|
||||
.card-body{font-size:.94rem;line-height:1.65}
|
||||
.card-body p{margin-bottom:8px}
|
||||
.card-body p:last-child{margin-bottom:0}
|
||||
|
||||
.btn{padding:8px 16px;border-radius:8px;background:var(--card);color:var(--text);border:1.5px solid var(--border);font-weight:600;font-size:.88rem;transition:background .15s,border-color .15s,transform .1s}
|
||||
.btn:hover{background:var(--sec-acc-soft,var(--pri-soft));border-color:var(--sec-acc,var(--pri))}
|
||||
.btn:active{transform:scale(.96)}
|
||||
.btn.primary{background:var(--sec-acc,var(--pri));color:#fff;border-color:var(--sec-acc,var(--pri))}
|
||||
.btn.primary:hover{background:var(--sec-acc-d,var(--pri2));border-color:var(--sec-acc-d,var(--pri2))}
|
||||
|
||||
.feedback{padding:10px 14px;border-radius:9px;font-weight:600;font-size:.88rem;margin-top:8px;display:none}
|
||||
.feedback.ok{display:block;background:var(--ok-bg);color:#065f46;border-left:4px solid var(--ok)}
|
||||
.feedback.fail{display:block;background:var(--fail-bg);color:#7f1d1d;border-left:4px solid var(--fail)}
|
||||
|
||||
.wg{background:linear-gradient(135deg,var(--card),var(--sec-acc-soft,var(--pri-soft)));border:1.5px solid var(--sec-acc,var(--pri));border-radius:14px;padding:18px 20px;margin-bottom:18px;box-shadow:var(--sh2);position:relative;z-index:1}
|
||||
.wg-header{display:flex;align-items:center;gap:8px;margin-bottom:14px}
|
||||
.wg-badge{padding:4px 9px;background:var(--sec-acc,var(--pri));color:#fff;border-radius:6px;font-family:'Unbounded',sans-serif;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
|
||||
.wg-title{font-family:'Unbounded',sans-serif;font-size:1.05rem;font-weight:800;color:var(--sec-acc-d,var(--pri2));flex:1}
|
||||
.wg-help{font-size:.88rem;color:var(--text);margin-bottom:12px;line-height:1.55;background:linear-gradient(135deg,var(--warn-bg,#fef3c7),var(--sec-acc-soft,var(--pri-soft)));border-left:4px solid var(--warn,#f59e0b);padding:9px 14px;border-radius:9px}
|
||||
.tinp{padding:8px 12px;border:1.5px solid var(--border);border-radius:8px;background:var(--card);color:var(--text);transition:border-color .15s;font-family:'JetBrains Mono',monospace}
|
||||
.tinp:focus{outline:0;border-color:var(--sec-acc,var(--pri));box-shadow:0 0 0 3px var(--sec-acc-soft,var(--pri-soft))}
|
||||
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
|
||||
.sliders{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin-bottom:10px}
|
||||
.sliders label{display:block;font-size:.92rem;color:var(--muted);background:var(--card);padding:8px 12px;border-radius:8px;border:1px solid var(--border);line-height:1.5}
|
||||
.sliders label b{font-family:'JetBrains Mono',monospace;font-size:1.05rem;color:var(--sec-acc-d,var(--pri2));margin-left:4px}
|
||||
.sliders label input[type="range"]{display:block;width:100%;margin-top:6px;accent-color:var(--sec-acc,var(--pri))}
|
||||
.score-display{display:flex;gap:14px;flex-wrap:wrap;align-items:center;padding:10px 14px;background:var(--sec-acc-soft,var(--pri-soft));border-radius:10px;margin-bottom:12px}
|
||||
.score-display b{color:var(--sec-acc-d,var(--pri2));font-size:1.15rem}
|
||||
.spoiler{border:1px solid var(--border);border-radius:10px;background:var(--card);margin:10px 0;overflow:hidden}
|
||||
.spoiler summary{padding:8px 14px;background:var(--sec-acc-soft,var(--pri-soft));font-weight:700;cursor:pointer;font-size:.88rem;color:var(--sec-acc-d,var(--pri2));list-style:none;display:flex;align-items:center;gap:8px}
|
||||
.spoiler summary::-webkit-details-marker{display:none}
|
||||
.spoiler summary::before{content:'+';font-size:1.2rem;font-weight:900;color:var(--sec-acc,var(--pri));width:18px}
|
||||
.spoiler[open] summary::before{content:'\\2212'}
|
||||
.spoiler-body{padding:10px 14px;font-size:.92rem;line-height:1.6}
|
||||
|
||||
.dnd-pool{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;padding:10px;border:1.5px dashed var(--border);border-radius:10px;min-height:54px;transition:border-color .18s,background .18s}
|
||||
.dnd-pool.over{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));border-style:solid}
|
||||
.dnd-pool.col{flex-direction:column;align-items:stretch}
|
||||
.dnd-pool.col .dnd-chip{width:auto}
|
||||
.dnd-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:var(--card);border:1.5px solid var(--border);border-radius:10px;cursor:grab;user-select:none;font-size:.92rem;line-height:1.4;transition:transform .12s,box-shadow .12s,border-color .12s;touch-action:none;max-width:100%}
|
||||
.dnd-chip:hover{transform:translateY(-1px);border-color:var(--sec-acc,var(--pri));box-shadow:var(--sh)}
|
||||
.dnd-chip:active{cursor:grabbing}
|
||||
.dnd-chip.armed{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));box-shadow:0 0 0 3px ${ch.color.pri_soft};transform:translateY(-1px)}
|
||||
.dnd-chip.dragging{opacity:.28}
|
||||
.dnd-chip.placed{background:var(--sec-acc-soft,var(--pri-soft));border-color:var(--sec-acc,var(--pri))}
|
||||
.dnd-chip .dnd-x{padding:0 5px;color:var(--muted);font-weight:700;font-size:1.05rem;border-radius:4px;cursor:pointer}
|
||||
.dnd-chip .dnd-x:hover{color:var(--bad,var(--fail));background:var(--fail-bg)}
|
||||
.drop-box{background:var(--card);border:1.5px dashed var(--border);border-radius:10px;padding:10px;min-height:90px;transition:border-color .15s,background .15s}
|
||||
.drop-box:hover{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft))}
|
||||
.drop-box h5{font-family:'Unbounded',sans-serif;font-size:.78rem;color:var(--sec-acc-d,var(--pri2));margin-bottom:8px;text-transform:uppercase;letter-spacing:.05em}
|
||||
.drop-box.over{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));border-style:solid;transform:scale(1.015)}
|
||||
.drop-items{display:flex;flex-wrap:wrap;gap:6px;min-height:32px}
|
||||
.dnd-hint{font-size:.78rem;color:var(--muted);margin-bottom:8px;display:flex;align-items:center;gap:6px}
|
||||
.dnd-hint svg{width:14px;height:14px;flex-shrink:0}
|
||||
|
||||
.col-side{position:sticky;top:14px;align-self:start;height:fit-content;max-height:calc(100vh - 28px);overflow-y:auto}
|
||||
.sidecard{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;margin-bottom:14px;box-shadow:var(--sh)}
|
||||
.sidecard h4{font-family:'Unbounded',sans-serif;font-size:.74rem;font-weight:800;color:var(--pri2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border)}
|
||||
.sidecard-row{margin-bottom:8px;font-size:.86rem;line-height:1.6}
|
||||
.sidecard-row b{color:var(--pri);font-weight:700}
|
||||
.sidecard-row:last-child{margin-bottom:0}
|
||||
@media(max-width:980px){.col-side{position:static;max-height:none}}
|
||||
|
||||
.xp-card{background:linear-gradient(135deg,var(--acc-soft),var(--pri-soft));border:1.5px solid var(--acc);border-radius:12px;padding:14px;margin-bottom:14px}
|
||||
.xp-card-title{font-size:.68rem;font-weight:800;color:var(--acc2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:8px;display:flex;align-items:center;justify-content:space-between}
|
||||
.xp-level{font-size:1.1rem;font-weight:900;color:var(--acc2);font-family:'Unbounded',sans-serif}
|
||||
.xp-bar{height:9px;background:rgba(0,0,0,.10);border-radius:6px;overflow:hidden;margin:7px 0}
|
||||
.xp-fill{height:100%;background:linear-gradient(90deg,var(--acc),var(--pri));border-radius:6px;transition:width .5s cubic-bezier(.4,0,.2,1)}
|
||||
.xp-nums{font-size:.74rem;color:var(--muted);display:flex;justify-content:space-between}
|
||||
|
||||
.sec-nav{display:flex;gap:10px;margin-top:24px;padding-top:20px;border-top:1px solid var(--border);justify-content:space-between;flex-wrap:wrap}
|
||||
.foot{text-align:center;padding:30px 16px;color:var(--muted);font-size:.78rem;border-top:1px solid var(--border);margin-top:30px}
|
||||
|
||||
.ach-popup{position:fixed;top:80px;right:18px;background:linear-gradient(135deg,var(--pri),var(--acc));color:#fff;padding:12px 18px;border-radius:11px;font-weight:700;font-size:.9rem;box-shadow:0 8px 28px rgba(0,0,0,.32);z-index:1002;display:none;align-items:center;gap:8px;max-width:340px}
|
||||
.ach-popup.show{display:flex}
|
||||
|
||||
.col-side-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:9990;display:none}
|
||||
.col-side-backdrop.show{display:block}
|
||||
@media(max-width:980px){
|
||||
.col-side{position:fixed;top:0;right:0;height:100vh;width:300px;max-width:88vw;background:var(--bg);box-shadow:-12px 0 24px rgba(0,0,0,.18);padding:18px 16px;overflow-y:auto;transform:translateX(100%);transition:transform .25s ease;z-index:9991;max-height:none}
|
||||
.col-side.open{transform:none}
|
||||
}
|
||||
|
||||
.search-modal{position:fixed;inset:0;background:rgba(15,23,42,.55);backdrop-filter:blur(4px);z-index:9993;display:none;align-items:flex-start;justify-content:center;padding-top:14vh}
|
||||
.search-modal.show{display:flex}
|
||||
.search-box{background:var(--bg);border:1px solid var(--border);border-radius:14px;width:560px;max-width:92vw;max-height:70vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 64px rgba(0,0,0,.4)}
|
||||
.search-input{padding:14px 16px;font-size:1rem;border:0;border-bottom:1px solid var(--border);background:transparent;color:var(--text);outline:none}
|
||||
.search-results{flex:1;overflow-y:auto;padding:6px 0}
|
||||
.search-row{display:block;padding:8px 16px;cursor:pointer;border-bottom:1px solid var(--border);text-align:left;background:transparent;border:0;width:100%;color:var(--text)}
|
||||
.search-row:hover,.search-row.active{background:var(--sec-acc-soft,var(--pri-soft))}
|
||||
.search-row .sr-kind{font-size:.7rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:2px}
|
||||
.search-row .sr-title{font-weight:700;font-size:.92rem;color:var(--text)}
|
||||
.search-row .sr-desc{font-size:.8rem;color:var(--muted);margin-top:2px}
|
||||
.search-empty{padding:20px;text-align:center;color:var(--muted);font-size:.88rem}
|
||||
.search-foot{padding:8px 14px;border-top:1px solid var(--border);font-size:.74rem;color:var(--muted);display:flex;gap:14px}
|
||||
.search-foot kbd{padding:2px 6px;background:var(--card);border:1px solid var(--border);border-radius:4px;font-family:'JetBrains Mono',monospace;font-size:.72rem}
|
||||
|
||||
/* === GEOM11 POLISH === */
|
||||
@keyframes wgFadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
|
||||
.sec.active .wg{animation:wgFadeIn .35s cubic-bezier(.16,1,.3,1) backwards}
|
||||
.sec.active .wg:nth-of-type(1){animation-delay:.02s}
|
||||
.sec.active .wg:nth-of-type(2){animation-delay:.08s}
|
||||
.sec.active .wg:nth-of-type(3){animation-delay:.14s}
|
||||
.sec.active .wg:nth-of-type(4){animation-delay:.20s}
|
||||
.sec.active .wg:nth-of-type(5){animation-delay:.26s}
|
||||
.sec.active .wg:nth-of-type(6){animation-delay:.32s}
|
||||
.wg svg{transition:filter .25s ease}
|
||||
.wg:hover svg{filter:drop-shadow(0 4px 16px rgba(0,0,0,.10))}
|
||||
input[type=range]:active{box-shadow:0 0 0 4px var(--pri-soft);border-radius:8px}
|
||||
.wg input[type=range]{cursor:ew-resize}
|
||||
.score-display b{transition:transform .22s cubic-bezier(.16,1,.3,1),color .22s;display:inline-block;transform-origin:center}
|
||||
.score-display b.bump{transform:scale(1.28);color:var(--pri)}
|
||||
.katex{transition:color .2s}
|
||||
.wg-help .katex:hover,.card-body .katex:hover{color:var(--pri2,var(--pri));cursor:help}
|
||||
.hp-fill,.psel-prog-fill,.xp-fill,[id$="-overall-fill"]{transition:width .6s cubic-bezier(.16,1,.3,1)!important}
|
||||
.boss-card,.btn.primary,.btn-primary{position:relative;overflow:hidden}
|
||||
.btn.primary::after,.btn-primary::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at center,rgba(255,255,255,.42) 0%,transparent 60%);opacity:0;transition:opacity .25s;pointer-events:none}
|
||||
.btn.primary:hover::after,.btn-primary:hover::after{opacity:1}
|
||||
.psel-card{position:relative}
|
||||
.psel-card .psel-done{position:absolute;top:6px;right:6px;width:18px;height:18px;border-radius:50%;background:#10b981;display:none;align-items:center;justify-content:center;box-shadow:0 2px 6px rgba(16,185,129,.45);z-index:2}
|
||||
.psel-card .psel-done svg{width:11px;height:11px;stroke:#fff;fill:none;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
|
||||
.psel-card.done .psel-done{display:flex}
|
||||
.sec{transition:opacity .25s}
|
||||
|
||||
/* g3d toolbar */
|
||||
.g3d-tools{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}
|
||||
.g3d-tools .btn{padding:5px 10px;font-size:.78rem}
|
||||
.stub-note{padding:18px 22px;background:linear-gradient(135deg,var(--pri-soft),var(--sec-acc-soft));border:1.5px dashed var(--pri);border-radius:13px;text-align:center;color:var(--text);margin-bottom:14px}
|
||||
.stub-note h3{font-family:'Unbounded',sans-serif;color:var(--pri2);margin-bottom:8px;font-size:1.05rem}
|
||||
.stub-note p{color:var(--muted);font-size:.9rem;line-height:1.55}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<header class="hdr">
|
||||
<div class="hdr-row">
|
||||
<div>
|
||||
<h1>${HDR_H1}</h1>
|
||||
<div class="hdr-sub">${ch.hdr_sub}</div>
|
||||
</div>
|
||||
<div class="hdr-side">
|
||||
<a href="/textbook/geometry-11" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg> К геометрии 11</a>
|
||||
<button id="search-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="m21 21-4-4"/></svg> Поиск</button>
|
||||
<button id="sidebar-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><line x1="4" y1="6" x2="20" y2="6"/><line x1="4" y1="12" x2="20" y2="12"/><line x1="4" y1="18" x2="14" y2="18"/></svg> Шпаргалка</button>
|
||||
<button id="theme-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><path d="M21 12.8A9 9 0 1 1 11.2 3a7 7 0 0 0 9.8 9.8z"/></svg><span id="theme-lab">Тёмная</span></button>
|
||||
</div>
|
||||
</div>
|
||||
</header>
|
||||
|
||||
<main class="main">
|
||||
<div class="col-main">
|
||||
|
||||
<section class="hero">
|
||||
<h2>${ch.hero_h2}</h2>
|
||||
<p>${ch.hero_p}</p>
|
||||
<div class="hero-row">
|
||||
<button class="btn-primary" onclick="goTo('${ch.paras[0].id}')"><svg class="ic" viewBox="0 0 24 24"><polygon points="6 4 20 12 6 20 6 4" fill="currentColor" stroke="none"/></svg> Начать ${ch.paras[0].num}</button>
|
||||
<div class="hero-progress">
|
||||
<span class="hp-label">Прогресс по разделу</span>
|
||||
<div class="hp-bar"><div id="hero-hp-fill" class="hp-fill"></div></div>
|
||||
<span id="hero-hp-text" class="hp-text">0%</span>
|
||||
</div>
|
||||
<div id="hero-xp-badge" class="hero-xp-badge"></div>
|
||||
</div>
|
||||
</section>
|
||||
|
||||
<section class="psel">
|
||||
<div class="psel-title">Параграфы раздела</div>
|
||||
<div id="psel-grid" class="psel-grid"></div>
|
||||
</section>
|
||||
|
||||
${SEC_HTML}
|
||||
|
||||
</div>
|
||||
<aside class="col-side" id="col-side"><div id="sidebar-content"></div></aside>
|
||||
<div class="col-side-backdrop" id="col-side-backdrop"></div>
|
||||
</main>
|
||||
|
||||
<footer class="foot">Интерактивный учебник «Геометрия 11» · Раздел ${ch.n} · «${ch.title}» · LearnSpace</footer>
|
||||
|
||||
<div id="ach-popup" class="ach-popup"><svg class="ic" viewBox="0 0 24 24" style="width:22px;height:22px"><polygon points="12,2 22,20 2,20"/></svg><span id="ach-text">Достижение!</span></div>
|
||||
<div id="search-modal" class="search-modal" role="dialog">
|
||||
<div class="search-box">
|
||||
<input type="text" id="search-input" class="search-input" placeholder="Поиск…" autocomplete="off">
|
||||
<div id="search-results" class="search-results"></div>
|
||||
<div class="search-foot"><span><kbd>↑↓</kbd> навигация</span><span><kbd>Enter</kbd> открыть</span><span><kbd>Esc</kbd> закрыть</span></div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<script>
|
||||
'use strict';
|
||||
|
||||
const STATE = { current:'${ch.paras[0].id}', progress:{}, achievements:new Map(), xp:0, level:1 };
|
||||
const TOTAL_PARAS = ${TOTAL_PARAS};
|
||||
const _TB_SLUG = '${SLUG}';
|
||||
|
||||
const PARAS = [
|
||||
${PARAS_JS}
|
||||
];
|
||||
PARAS.forEach(p => { STATE.progress[p.id] = 0; });
|
||||
|
||||
function calcLevel(xp){ return Math.floor(Math.sqrt((xp||0)/100))+1; }
|
||||
function _xpForLevel(lv){ return (lv-1)*(lv-1)*100; }
|
||||
|
||||
const ACH_LABELS = {
|
||||
${ACH_LABELS_JS}
|
||||
};
|
||||
|
||||
function loadProgress(){
|
||||
try{
|
||||
const s=localStorage.getItem('geometry11_ch${ch.n}_progress'); if(s) Object.assign(STATE.progress, JSON.parse(s));
|
||||
const a=localStorage.getItem('geometry11_ch${ch.n}_achievements');
|
||||
if(a){ const p=JSON.parse(a); if(Array.isArray(p)) p.forEach(id=>STATE.achievements.set(id, ACH_LABELS[id]||id)); else if(p&&typeof p==='object'){ for(const[id,t] of Object.entries(p)) STATE.achievements.set(id,(t&&t!==id)?t:(ACH_LABELS[id]||id)); } }
|
||||
STATE.xp=+(localStorage.getItem('geometry11_xp')||0); STATE.level=calcLevel(STATE.xp);
|
||||
}catch(e){}
|
||||
}
|
||||
function saveProgress(){
|
||||
try{
|
||||
localStorage.setItem('geometry11_ch${ch.n}_progress', JSON.stringify(STATE.progress));
|
||||
localStorage.setItem('geometry11_ch${ch.n}_achievements', JSON.stringify(Object.fromEntries(STATE.achievements)));
|
||||
localStorage.setItem('geometry11_xp', String(STATE.xp));
|
||||
}catch(e){}
|
||||
}
|
||||
function bumpProgress(key, delta){
|
||||
STATE.progress[key]=Math.max(0,Math.min(100,(STATE.progress[key]||0)+delta));
|
||||
saveProgress(); refreshProgressUI();
|
||||
if(STATE.progress[key]>=50) markParaRead(key);
|
||||
}
|
||||
|
||||
const _markedRead=new Set();
|
||||
let _pendingProgressBody=null, _progressTimer=null;
|
||||
function _flushProgress(){
|
||||
const body=_pendingProgressBody; _pendingProgressBody=null; if(!body) return;
|
||||
const tok=(window.LS&&LS.getToken)?LS.getToken():''; if(!tok) return;
|
||||
fetch('/api/textbooks/'+_TB_SLUG+'/progress',{method:'POST',headers:{'Content-Type':'application/json','Authorization':'Bearer '+tok},body:JSON.stringify(body),keepalive:true}).catch(()=>{});
|
||||
}
|
||||
function _queueProgress(patch){ _pendingProgressBody=Object.assign(_pendingProgressBody||{},patch); if(_progressTimer) clearTimeout(_progressTimer); _progressTimer=setTimeout(_flushProgress, 600); }
|
||||
function markLastPara(id){ _queueProgress({last_para:id}); }
|
||||
function markParaRead(id){ if(_markedRead.has(id)) return; _markedRead.add(id); _queueProgress({mark_read:id}); }
|
||||
window.addEventListener('beforeunload', _flushProgress);
|
||||
function loadServerReadState(){
|
||||
const tok=(window.LS&&LS.getToken)?LS.getToken():''; if(!tok) return;
|
||||
fetch('/api/textbooks/'+_TB_SLUG,{headers:{'Authorization':'Bearer '+tok}}).then(r=>r.ok?r.json():null).then(d=>{
|
||||
if(!d||!d.progress) return;
|
||||
(d.progress.read||[]).forEach(k=>{_markedRead.add(k); if((STATE.progress[k]||0)<50) STATE.progress[k]=100;});
|
||||
saveProgress(); refreshProgressUI();
|
||||
}).catch(()=>{});
|
||||
}
|
||||
|
||||
function addXp(n,src){
|
||||
if(!n) return;
|
||||
const prev=STATE.level; STATE.xp=Math.max(0,(STATE.xp||0)+n); STATE.level=calcLevel(STATE.xp);
|
||||
saveProgress(); refreshProgressUI();
|
||||
if(window.LS&&window.LS.xp) window.LS.xp.add(n,'geometry11-ch${ch.n}-'+(src||'misc'));
|
||||
if(STATE.level>prev){
|
||||
const pop=document.getElementById('ach-popup');
|
||||
if(pop){ document.getElementById('ach-text').textContent='Уровень '+STATE.level+'!'; pop.classList.add('show'); setTimeout(()=>pop.classList.remove('show'),2600); }
|
||||
}
|
||||
}
|
||||
|
||||
function refreshProgressUI(){
|
||||
const total=Math.round(Object.values(STATE.progress).reduce((a,b)=>a+b,0)/TOTAL_PARAS);
|
||||
const f=document.getElementById('hero-hp-fill'); if(f) f.style.width=total+'%';
|
||||
const t=document.getElementById('hero-hp-text'); if(t) t.textContent=total+'% пройдено';
|
||||
document.querySelectorAll('[data-prog-card]').forEach(el=>{ const k=el.dataset.progCard; const fl=el.querySelector('.psel-prog-fill'); if(fl) fl.style.width=(STATE.progress[k]||0)+'%'; });
|
||||
const xpBadge=document.getElementById('hero-xp-badge');
|
||||
if(xpBadge){ xpBadge.innerHTML='<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="width:13px;height:13px"><polygon points="12 2 22 20 2 20"/></svg> Ур. '+STATE.level+' \\xb7 '+(STATE.xp||0)+' XP'; }
|
||||
if(STATE.current && document.getElementById('sidebar-content')){ try{ buildSidebar(STATE.current); }catch(e){} }
|
||||
}
|
||||
|
||||
function achievement(id,text){
|
||||
if(STATE.achievements.has(id)) return;
|
||||
STATE.achievements.set(id, text||ACH_LABELS[id]||id); saveProgress();
|
||||
const pop=document.getElementById('ach-popup');
|
||||
if(pop){ document.getElementById('ach-text').textContent=text||ACH_LABELS[id]||id; pop.classList.add('show'); setTimeout(()=>pop.classList.remove('show'),3300); }
|
||||
addXp(20,'ach-'+id);
|
||||
}
|
||||
|
||||
function buildParaSelector(){
|
||||
const g=document.getElementById('psel-grid'); g.innerHTML='';
|
||||
PARAS.forEach(p=>{
|
||||
const card=document.createElement('div');
|
||||
card.className='psel-card'+(p.final?' final':'');
|
||||
card.dataset.id=p.id; card.dataset.progCard=p.id;
|
||||
card.innerHTML='<div class="psel-num">'+p.num+'</div><div class="psel-name">'+p.name+'</div><div class="psel-prog"><div class="psel-prog-fill"></div></div>';
|
||||
card.addEventListener('click', ()=>goTo(p.id));
|
||||
g.appendChild(card);
|
||||
});
|
||||
}
|
||||
|
||||
const BUILT=new Set();
|
||||
const BUILDERS = { ${BUILDERS_JS} };
|
||||
function ensureBuilt(id){ if(BUILT.has(id)) return; const fn=BUILDERS[id]; if(fn){ fn(); BUILT.add(id); } }
|
||||
function goTo(id){
|
||||
STATE.current=id; ensureBuilt(id);
|
||||
document.querySelectorAll('.sec').forEach(s=>s.classList.remove('active'));
|
||||
const el=document.getElementById('sec-'+id); if(el) el.classList.add('active');
|
||||
document.querySelectorAll('.psel-card').forEach(c=>c.classList.toggle('active', c.dataset.id===id));
|
||||
buildSidebar(id);
|
||||
window.scrollTo({top:0,behavior:'smooth'});
|
||||
if((STATE.progress[id]||0)<10) bumpProgress(id, 10);
|
||||
if(window.renderMathInElement) setTimeout(()=>renderMath(el), 0);
|
||||
markLastPara(id);
|
||||
}
|
||||
|
||||
const SIDEBARS = {
|
||||
${SIDEBARS_JS}
|
||||
};
|
||||
|
||||
const TIPS=[
|
||||
${TIPS_JS}
|
||||
];
|
||||
|
||||
function buildSidebar(id){
|
||||
const box=document.getElementById('sidebar-content');
|
||||
const sb=SIDEBARS[id]||SIDEBARS[PARAS[0].id];
|
||||
let html='';
|
||||
const xpForLv=_xpForLevel(STATE.level), xpNext=_xpForLevel(STATE.level+1);
|
||||
const xpInLv=STATE.xp-xpForLv, xpRange=xpNext-xpForLv;
|
||||
const xpPct=xpRange>0?Math.round(xpInLv/xpRange*100):100;
|
||||
html+='<div class="xp-card"><div class="xp-card-title"><span>XP-прогресс</span><span class="xp-level">Ур. '+STATE.level+'</span></div><div class="xp-bar"><div class="xp-fill" style="width:'+xpPct+'%"></div></div><div class="xp-nums"><span>'+STATE.xp+' XP</span><span>'+xpNext+' XP</span></div></div>';
|
||||
html+='<div class="sidecard"><h4>'+sb.title+'</h4>';
|
||||
sb.rows.forEach(([k,v])=>{ html+='<div class="sidecard-row"><b>'+k+'</b>'+(v?' \\u2014 '+v:'')+'</div>'; });
|
||||
html+='</div>';
|
||||
const tip=TIPS.find(t=>t.sec===id)||TIPS[0];
|
||||
if(tip){
|
||||
html+='<div class="sidecard" style="background:linear-gradient(135deg,var(--warn-bg,#fef3c7),var(--pri-soft));border-color:var(--warn,#f59e0b)"><h4 style="color:#92400e;display:flex;align-items:center;gap:6px"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="width:14px;height:14px"><polygon points="12,2 22,20 2,20"/></svg>Подсказка</h4><div class="sidecard-row" style="margin-bottom:0;font-size:.84rem;line-height:1.55">'+tip.html+'</div></div>';
|
||||
}
|
||||
if(STATE.achievements.size>0){
|
||||
html+='<div class="sidecard"><h4>Достижения <span style="color:var(--warn);float:right">'+STATE.achievements.size+'</span></h4>';
|
||||
[...STATE.achievements.values()].slice(-4).forEach(text=>{ html+='<div class="sidecard-row" style="font-size:.78rem;color:var(--ok)">✓ '+text+'</div>'; });
|
||||
html+='</div>';
|
||||
}
|
||||
box.innerHTML=html;
|
||||
if(window.renderMathInElement) try{ renderMath(box); }catch(e){}
|
||||
}
|
||||
|
||||
function initTheme(){
|
||||
const t=localStorage.getItem('geometry11_ch${ch.n}_theme')||'light';
|
||||
if(t==='dark') document.documentElement.classList.add('dark');
|
||||
document.getElementById('theme-lab').textContent=t==='dark'?'Светлая':'Тёмная';
|
||||
document.getElementById('theme-btn').addEventListener('click', ()=>{
|
||||
document.documentElement.classList.toggle('dark');
|
||||
const dark=document.documentElement.classList.contains('dark');
|
||||
localStorage.setItem('geometry11_ch${ch.n}_theme', dark?'dark':'light');
|
||||
document.getElementById('theme-lab').textContent=dark?'Светлая':'Тёмная';
|
||||
});
|
||||
}
|
||||
|
||||
function renderMath(root){ if(window.renderMathInElement){ try{ renderMathInElement(root, {delimiters:[{left:'$$',right:'$$',display:true},{left:'$',right:'$',display:false},{left:'\\\\[',right:'\\\\]',display:true},{left:'\\\\(',right:'\\\\)',display:false}],throwOnError:false}); }catch(e){} } }
|
||||
function feedback(elm, ok, text){ if(!elm) return; elm.className='feedback '+(ok?'ok':'fail'); elm.innerHTML=text||(ok?'✓ Верно!':'✗ Неверно'); elm.style.display='block'; try{renderMath(elm);}catch(e){} }
|
||||
function fmt(n){ if(!isFinite(n)) return '?'; if(Number.isInteger(n)) return String(n); return Math.abs(n-Math.round(n))<1e-9?String(Math.round(n)):(+n.toFixed(6)).toString(); }
|
||||
function ipow(base, exp){ let r=1; for(let i=0;i<Math.abs(exp);i++) r*=base; return exp<0 ? 1/r : r; }
|
||||
function gcd(a,b){ a=Math.abs(a|0); b=Math.abs(b|0); while(b){ const t=b; b=a%b; a=t; } return a||1; }
|
||||
function makeCard(kind, title, num, body){
|
||||
const labels = {repeat:'Повторение',theory:'Теория',algo:'Алгоритм',rule:'Правило',example:'Пример',oral:'Устно'};
|
||||
return '<div class="card"><div class="card-header"><div class="card-icon '+kind+'">'+ICONS[kind]+'</div><div class="card-title">'+(labels[kind]||'')+(title&&title!==labels[kind]?' \\xb7 '+title:'')+'</div>'+(num?'<div class="card-num">'+num+'</div>':'')+'</div><div class="card-body">'+body+'</div></div>';
|
||||
}
|
||||
function setupSorter(cfg){
|
||||
const placed = {}; const pool = document.getElementById(cfg.poolId); const scope = document.querySelector(cfg.scopeSelector);
|
||||
if(!pool||!scope) return {placed,render:()=>{},reset:()=>{}};
|
||||
pool.classList.add('dnd-pool'); if(cfg.columnLayout) pool.classList.add('col');
|
||||
let armed = null;
|
||||
function buildChip(it,isPlaced){ const e=document.createElement('div'); e.className='dnd-chip'+(isPlaced?' placed':''); e.dataset.id=it.id; e.innerHTML='<span class="dnd-txt">'+it.html+'</span><span class="dnd-x" title="Убрать">\\xd7</span>'; attach(e,it.id); return e; }
|
||||
function attach(elm,itId){ let ghost=null,dragging=false,sx=0,sy=0; elm.addEventListener('pointerdown',ev=>{ if(ev.button!==undefined&&ev.button!==0) return;
|
||||
ev.preventDefault(); if(ev.target.classList&&ev.target.classList.contains('dnd-x')){ ev.stopPropagation(); if(placed[itId]){delete placed[itId];render();}else if(armed===itId){armed=null;render();} return; } sx=ev.clientX;sy=ev.clientY; const r=elm.getBoundingClientRect(); const ox=ev.clientX-r.left,oy=ev.clientY-r.top; try{elm.setPointerCapture(ev.pointerId);}catch(e){} function onMove(e){ const dx=e.clientX-sx,dy=e.clientY-sy; if(!dragging&&Math.hypot(dx,dy)>8){ dragging=true; ghost=elm.cloneNode(true); ghost.classList.remove('armed'); ghost.style.cssText='position:fixed;z-index:9999;pointer-events:none;opacity:.9;transform:rotate(-2.5deg);box-shadow:0 14px 36px rgba(0,0,0,.32);width:'+r.width+'px;left:'+(e.clientX-ox)+'px;top:'+(e.clientY-oy)+'px'; document.body.appendChild(ghost); elm.classList.add('dragging'); } if(dragging&&ghost){ ghost.style.left=(e.clientX-ox)+'px';ghost.style.top=(e.clientY-oy)+'px'; const under=document.elementsFromPoint(e.clientX,e.clientY); scope.querySelectorAll('.drop-box.over,.dnd-pool.over').forEach(n=>n.classList.remove('over')); const tgt=under.find(n=>n.classList&&(n.classList.contains('drop-box')||n.classList.contains('dnd-pool'))); if(tgt)tgt.classList.add('over'); } } function onUp(e){ elm.removeEventListener('pointermove',onMove);elm.removeEventListener('pointerup',onUp);elm.removeEventListener('pointercancel',onUp);elm.classList.remove('dragging'); if(ghost){ghost.remove();ghost=null;} scope.querySelectorAll('.drop-box.over,.dnd-pool.over').forEach(n=>n.classList.remove('over')); if(dragging){ const under=document.elementsFromPoint(e.clientX,e.clientY); const box=under.find(n=>n.classList&&n.classList.contains('drop-box')); const pl=under.find(n=>n.classList&&n.classList.contains('dnd-pool')); if(box){const di=box.querySelector('[data-cat]');if(di){placed[itId]=di.dataset.cat;armed=null;render();return;}}else if(pl){delete placed[itId];armed=null;render();return;} }else{ if(placed[itId]){delete placed[itId];armed=null;render();}else{armed=(armed===itId)?null:itId;render();} } dragging=false; } elm.addEventListener('pointermove',onMove);elm.addEventListener('pointerup',onUp);elm.addEventListener('pointercancel',onUp); }); }
|
||||
function attachBoxTaps(){ scope.querySelectorAll('.drop-box').forEach(box=>{ box.addEventListener('click',ev=>{ if(!armed)return; if(ev.target.closest('.dnd-chip'))return; const di=box.querySelector('[data-cat]'); if(di){placed[armed]=di.dataset.cat;armed=null;render();} }); }); }
|
||||
function render(){ pool.innerHTML=''; cfg.items.forEach(it=>{if(placed[it.id])return;const c=buildChip(it,false);if(armed===it.id)c.classList.add('armed');pool.appendChild(c);}); cfg.cats.forEach(cat=>{const box=scope.querySelector('.drop-items[data-cat="'+cat+'"]');if(!box)return;box.innerHTML='';cfg.items.forEach(it=>{if(placed[it.id]!==cat)return;box.appendChild(buildChip(it,true));});}); if(window.renderMathInElement)try{renderMath(scope);}catch(_){} }
|
||||
attachBoxTaps(); render();
|
||||
return {placed,render,reset(){ for(const k in placed)delete placed[k];armed=null;render(); }};
|
||||
}
|
||||
|
||||
/* === SVG-хелперы 2D (axes, plotFunc, pointWithDrop, asymptote, snapToValue, геом.) === */
|
||||
|
||||
function axes2D(W, H, pad, xmin, xmax, ymin, ymax){
|
||||
const ux = (W - 2*pad) / (xmax - xmin);
|
||||
const uy = (H - 2*pad) / (ymax - ymin);
|
||||
const toX = v => pad + (v - xmin) * ux;
|
||||
const toY = v => H - pad - (v - ymin) * uy;
|
||||
let g = '';
|
||||
g += '<g stroke="#e5e7eb" stroke-width="1">';
|
||||
for (let x = Math.ceil(xmin); x <= xmax; x++){
|
||||
g += '<line x1="'+toX(x)+'" y1="'+pad+'" x2="'+toX(x)+'" y2="'+(H-pad)+'"/>';
|
||||
}
|
||||
for (let y = Math.ceil(ymin); y <= ymax; y++){
|
||||
g += '<line x1="'+pad+'" y1="'+toY(y)+'" x2="'+(W-pad)+'" y2="'+toY(y)+'"/>';
|
||||
}
|
||||
g += '</g>';
|
||||
const y0 = toY(0), x0 = toX(0);
|
||||
g += '<line x1="'+pad+'" y1="'+y0+'" x2="'+(W-pad)+'" y2="'+y0+'" stroke="#0f172a" stroke-width="1.5"/>';
|
||||
g += '<line x1="'+x0+'" y1="'+pad+'" x2="'+x0+'" y2="'+(H-pad)+'" stroke="#0f172a" stroke-width="1.5"/>';
|
||||
g += '<text x="'+(W-pad+2)+'" y="'+(y0-4)+'" font-size="11" fill="#0f172a">x</text>';
|
||||
g += '<text x="'+(x0+4)+'" y="'+(pad-2)+'" font-size="11" fill="#0f172a">y</text>';
|
||||
g += '<g font-size="10" fill="#64748b">';
|
||||
for (let x = Math.ceil(xmin); x <= xmax; x++){
|
||||
if (x !== 0) g += '<text x="'+(toX(x)-3)+'" y="'+(y0+12)+'">'+x+'</text>';
|
||||
}
|
||||
for (let y = Math.ceil(ymin); y <= ymax; y++){
|
||||
if (y !== 0) g += '<text x="'+(x0+4)+'" y="'+(toY(y)+3)+'">'+y+'</text>';
|
||||
}
|
||||
g += '<text x="'+(x0+4)+'" y="'+(y0+12)+'">0</text>';
|
||||
g += '</g>';
|
||||
return { content: g, toX, toY, ux, uy };
|
||||
}
|
||||
|
||||
function plotFunc(f, xmin, xmax, toX, toY, color, N){
|
||||
N = N || 200;
|
||||
let d = '';
|
||||
let prevValid = false;
|
||||
for (let i = 0; i <= N; i++){
|
||||
const x = xmin + (xmax - xmin) * i / N;
|
||||
let y;
|
||||
try { y = f(x); } catch(e){ y = NaN; }
|
||||
if (!isFinite(y) || isNaN(y) || y < -1e4 || y > 1e4){ prevValid = false; continue; }
|
||||
d += (prevValid ? ' L' : ' M') + toX(x).toFixed(2) + ',' + toY(y).toFixed(2);
|
||||
prevValid = true;
|
||||
}
|
||||
return '<path d="'+d+'" stroke="'+color+'" stroke-width="2" fill="none" stroke-linecap="round" stroke-linejoin="round"/>';
|
||||
}
|
||||
|
||||
function pointWithDrop(x, fx, toX, toY, color, label){
|
||||
const px = toX(x), py = toY(fx);
|
||||
let s = '';
|
||||
s += '<line x1="'+px+'" y1="'+py+'" x2="'+px+'" y2="'+toY(0)+'" stroke="'+color+'" stroke-width="1.2" stroke-dasharray="3 3" opacity=".7"/>';
|
||||
s += '<line x1="'+px+'" y1="'+py+'" x2="'+toX(0)+'" y2="'+py+'" stroke="'+color+'" stroke-width="1.2" stroke-dasharray="3 3" opacity=".7"/>';
|
||||
s += '<circle cx="'+px+'" cy="'+py+'" r="4.5" fill="'+color+'" stroke="#fff" stroke-width="2"/>';
|
||||
if (label){
|
||||
s += '<text x="'+(px+8)+'" y="'+(py-8)+'" font-family="Inter,sans-serif" font-size="12" font-weight="700" fill="'+color+'">'+label+'</text>';
|
||||
}
|
||||
return s;
|
||||
}
|
||||
|
||||
function asymptote(orientation, value, toX, toY, xmin, xmax, ymin, ymax, color){
|
||||
color = color || '#94a3b8';
|
||||
if (orientation === 'h'){
|
||||
const y = toY(value);
|
||||
return '<line x1="'+toX(xmin)+'" y1="'+y+'" x2="'+toX(xmax)+'" y2="'+y+'" stroke="'+color+'" stroke-width="1.3" stroke-dasharray="6 4"/>';
|
||||
} else {
|
||||
const x = toX(value);
|
||||
return '<line x1="'+x+'" y1="'+toY(ymin)+'" x2="'+x+'" y2="'+toY(ymax)+'" stroke="'+color+'" stroke-width="1.3" stroke-dasharray="6 4"/>';
|
||||
}
|
||||
}
|
||||
|
||||
function snapToValue(value, snapPoints, tolerance){
|
||||
tolerance = tolerance || 0.1;
|
||||
for (const sp of snapPoints){
|
||||
if (Math.abs(value - sp) < tolerance) return sp;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
||||
function rightAngleMark(V, uIn, wIn, s){
|
||||
s = s || 9;
|
||||
const p1 = {x: V.x + s*uIn.x, y: V.y + s*uIn.y};
|
||||
const c = {x: p1.x + s*wIn.x, y: p1.y + s*wIn.y};
|
||||
const p2 = {x: V.x + s*wIn.x, y: V.y + s*wIn.y};
|
||||
return p1.x+','+p1.y+' '+c.x+','+c.y+' '+p2.x+','+p2.y;
|
||||
}
|
||||
function angleArcAuto(V, uA, uB, R){
|
||||
const sA = {x: V.x + R*uA.x, y: V.y + R*uA.y};
|
||||
const eB = {x: V.x + R*uB.x, y: V.y + R*uB.y};
|
||||
const cross = uA.x*uB.y - uA.y*uB.x;
|
||||
const sweep = cross > 0 ? 1 : 0;
|
||||
return 'M'+sA.x+','+sA.y+' A'+R+','+R+' 0 0,'+sweep+' '+eB.x+','+eB.y;
|
||||
}
|
||||
function unitVec(p1, p2){
|
||||
const dx = p2.x - p1.x, dy = p2.y - p1.y;
|
||||
const len = Math.sqrt(dx*dx + dy*dy) || 1;
|
||||
return {x: dx/len, y: dy/len};
|
||||
}
|
||||
function deg2rad(d){ return d * Math.PI / 180; }
|
||||
|
||||
const ICONS = {
|
||||
repeat:'<svg class="ic" viewBox="0 0 24 24"><polyline points="9 11 12 14 22 4"/><path d="M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11"/></svg>',
|
||||
theory:'<svg class="ic" viewBox="0 0 24 24"><path d="M4 19.5A2.5 2.5 0 0 1 6.5 17H20"/><path d="M6.5 2H20v20H6.5A2.5 2.5 0 0 1 4 19.5v-15A2.5 2.5 0 0 1 6.5 2z"/></svg>',
|
||||
algo:'<svg class="ic" viewBox="0 0 24 24"><polyline points="17 11 21 7 17 3"/><line x1="21" y1="7" x2="9" y2="7"/><polyline points="7 13 3 17 7 21"/><line x1="3" y1="17" x2="15" y2="17"/></svg>',
|
||||
rule:'<svg class="ic" viewBox="0 0 24 24"><path d="M6 8a6 6 0 0 1 12 0c0 7 3 9 3 9H3s3-2 3-9"/><path d="M10.3 21a1.94 1.94 0 0 0 3.4 0"/></svg>',
|
||||
example:'<svg class="ic" viewBox="0 0 24 24"><path d="M9 18h6"/><path d="M10 22h4"/><path d="M12 2a7 7 0 0 0-4 13c1 1 2 2 2 4h4c0-2 1-3 2-4a7 7 0 0 0-4-13z"/></svg>',
|
||||
oral:'<svg class="ic" viewBox="0 0 24 24"><circle cx="12" cy="12" r="10"/><path d="M9.09 9a3 3 0 0 1 5.83 1c0 2-3 3-3 3"/><line x1="12" y1="17" x2="12.01" y2="17"/></svg>',
|
||||
};
|
||||
|
||||
function secNavFor(curId){
|
||||
const idx = PARAS.findIndex(p => p.id === curId);
|
||||
const prev = idx > 0 ? PARAS[idx-1].id : null;
|
||||
const next = idx < PARAS.length - 1 ? PARAS[idx+1].id : null;
|
||||
return secNav(prev, next);
|
||||
}
|
||||
function secNav(prev, next){
|
||||
const NAMES = {${NAMES_JS}};
|
||||
let h='<div class="sec-nav">';
|
||||
h+=prev?'<button class="btn" onclick="goTo(\\''+prev+'\\')"><svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg> '+NAMES[prev]+'</button>':'<span></span>';
|
||||
h+=next?'<button class="btn primary" onclick="goTo(\\''+next+'\\')">'+NAMES[next]+' <svg class="ic" viewBox="0 0 24 24"><polyline points="9 18 15 12 9 6"/></svg></button>':'<span></span>';
|
||||
h+='</div>'; return h;
|
||||
}
|
||||
|
||||
function readButton(paraId){
|
||||
const p = PARAS.find(x => x.id === paraId);
|
||||
const labelTail = p && p.final ? 'финал' : (p ? p.num : '\\xA7?');
|
||||
return '<div style="margin-top:18px;display:flex;justify-content:center">'
|
||||
+'<button class="btn primary" id="'+paraId+'-read-btn">'
|
||||
+'<svg class="ic" viewBox="0 0 24 24"><path d="M4 19.5A2.5 2.5 0 0 1 6.5 17H20"/><path d="M6.5 2H20v20H6.5A2.5 2.5 0 0 1 4 19.5v-15A2.5 2.5 0 0 1 6.5 2z"/></svg>'
|
||||
+' Я прочитал — '+labelTail+' (+10 XP)'
|
||||
+'</button></div>';
|
||||
}
|
||||
function wireReadBtn(paraId){
|
||||
const btn = document.getElementById(paraId+'-read-btn'); if(!btn) return;
|
||||
btn.addEventListener('click', ()=>{
|
||||
addXp(10, paraId+'-read'); bumpProgress(paraId, 30);
|
||||
btn.textContent='Прочитано! +10 XP'; btn.disabled=true; btn.style.opacity=.6;
|
||||
const aId = paraId+'_done';
|
||||
if(ACH_LABELS[aId]) achievement(aId);
|
||||
});
|
||||
}
|
||||
|
||||
/* ===== STUB BUILDER — единый для всех параграфов раздела (Phase 0) ===== */
|
||||
|
||||
function buildStub(id){
|
||||
const p = PARAS.find(x => x.id === id);
|
||||
if(!p) return;
|
||||
const box = document.getElementById(id + '-body');
|
||||
if(!box) return;
|
||||
let html = '';
|
||||
|
||||
html += '<div class="stub-note">'
|
||||
+ '<h3>' + p.num + ' «' + p.name + '» — в разработке</h3>'
|
||||
+ '<p>Это параграф раздела ' + ${ch.n} + '. Полное наполнение (теория + 3 интерактива + DnD + тренажёр) появится в Phase 1+. Сейчас доступны только базовая навигация, прогресс-бар и подсказка в боковой панели.</p>'
|
||||
+ '</div>';
|
||||
|
||||
html += makeCard('theory', 'План параграфа', p.num, '<p>Тема: <b>' + p.name + '</b>.</p>' + (p.sub ? '<p>Ключевая формула: ' + p.sub + '</p>' : '') + '<p>Содержание будет реализовано в следующих фазах разработки.</p>');
|
||||
|
||||
/* Демо-интерактив с G3D (если доступен) — показываем разработчику, что движок работает */
|
||||
if(window.G3D && !p.final){
|
||||
html += '<div class="wg" id="' + id + '-iv-demo">'
|
||||
+ '<div class="wg-header"><span class="wg-badge">DEMO 3D</span><div class="wg-title">Превью мини-3D движка</div></div>'
|
||||
+ '<div class="wg-help">Скелет-демо: тело можно вращать мышью. В Phase 1+ здесь появятся полноценные интерактивы с сечениями, развёртками и формулами.</div>'
|
||||
+ '<div class="g3d-tools">'
|
||||
+ '<button class="btn" data-view="iso">Изо</button>'
|
||||
+ '<button class="btn" data-view="front">Спереди</button>'
|
||||
+ '<button class="btn" data-view="top">Сверху</button>'
|
||||
+ '<button class="btn" data-view="side">Сбоку</button>'
|
||||
+ '</div>'
|
||||
+ '<div style="background:var(--card);border-radius:9px;padding:10px;text-align:center"><svg id="' + id + '-iv-svg" viewBox="0 0 480 360" width="100%" style="max-width:480px;height:auto"></svg></div>'
|
||||
+ '</div>';
|
||||
}
|
||||
|
||||
html += secNavFor(id);
|
||||
html += readButton(id);
|
||||
|
||||
box.innerHTML = html;
|
||||
renderMath(box);
|
||||
|
||||
/* Установка демо-3D */
|
||||
if(window.G3D && !p.final){
|
||||
const svg = document.getElementById(id + '-iv-svg');
|
||||
if(svg){
|
||||
const scene = G3D.createScene({W:480, H:360, scale:42, camDist:8, rotX:-0.35, rotY:0.7});
|
||||
/* выбираем фигуру по id параграфа */
|
||||
let mesh;
|
||||
if(id === 'p1') mesh = G3D.prismMesh(4, 1.6, 2.4); /* куб/призма */
|
||||
else if(id === 'p2') mesh = G3D.cylinderMesh(1.5, 2.6, 32);
|
||||
else if(id === 'p3') mesh = G3D.pyramidMesh(4, 1.8, 2.6);
|
||||
else if(id === 'p4') mesh = G3D.coneMesh(1.5, 2.6, 32);
|
||||
else if(id === 'p5' || id === 'p6') mesh = null; /* сфера — отдельный wireframe */
|
||||
else if(id === 'p7') mesh = G3D.prismMesh(3, 1.6, 1.8); /* тетраэдр-подобно */
|
||||
else if(id === 'p10') mesh = G3D.prismMesh(4, 1.6, 2.0); /* куб для координат */
|
||||
else mesh = G3D.prismMesh(6, 1.5, 2.2);
|
||||
|
||||
function draw(){
|
||||
const M = G3D.buildRotMatrix(scene);
|
||||
let inner = '';
|
||||
if(mesh){
|
||||
inner = G3D.renderMesh(mesh, M, scene);
|
||||
} else {
|
||||
/* сфера */
|
||||
const sph = G3D.sphereWireframe(1.7, 5, 10);
|
||||
inner = G3D.renderSphereWireframe(sph, M, scene);
|
||||
}
|
||||
svg.innerHTML = inner;
|
||||
}
|
||||
draw();
|
||||
G3D.attachOrbit(svg, scene, draw);
|
||||
const tools = document.querySelectorAll('#' + id + '-iv-demo .g3d-tools .btn');
|
||||
tools.forEach(b => b.addEventListener('click', () => {
|
||||
G3D.presetView(scene, b.dataset.view, draw);
|
||||
}));
|
||||
}
|
||||
}
|
||||
|
||||
wireReadBtn(id);
|
||||
}
|
||||
|
||||
/* ===== Search ===== */
|
||||
const SEARCH_INDEX = (function(){
|
||||
const arr=[];
|
||||
PARAS.forEach(p=>arr.push({kind:'Параграф',title:p.num+' '+p.name,desc:p.sub||'',sec:p.id}));
|
||||
return arr;
|
||||
})();
|
||||
function initSearch(){
|
||||
const modal=document.getElementById('search-modal'),inp=document.getElementById('search-input'),out=document.getElementById('search-results'),btn=document.getElementById('search-btn');
|
||||
if(!modal||!inp||!out) return;
|
||||
let cur=0,rows=[];
|
||||
function score(q,it){ const t=(it.title+' '+it.desc).toLowerCase(); if(t.includes(q)) return 100+(it.title.toLowerCase().startsWith(q)?50:0); let s=0; q.split(/\\s+/).forEach(w=>{if(w&&t.includes(w))s+=10;}); return s; }
|
||||
function rank(q){ q=q.trim().toLowerCase(); if(!q) return SEARCH_INDEX.slice(0,12); return SEARCH_INDEX.map(it=>({it,s:score(q,it)})).filter(x=>x.s>0).sort((a,b)=>b.s-a.s).slice(0,20).map(x=>x.it); }
|
||||
function render(){ cur=0; if(!rows.length){out.innerHTML='<div class="search-empty">Ничего не найдено</div>';return;} out.innerHTML=rows.map((r,i)=>'<button class="search-row'+(i===0?' active':'')+'" data-i="'+i+'"><div class="sr-kind">'+r.kind+'</div><div class="sr-title">'+r.title+'</div>'+(r.desc?'<div class="sr-desc">'+(r.desc.length>90?r.desc.slice(0,90)+'\\u2026':r.desc)+'</div>':'')+'</button>').join(''); out.querySelectorAll('.search-row').forEach(b=>b.addEventListener('click',()=>{cur=+b.dataset.i;pick();})); }
|
||||
function pick(){ const r=rows[cur]; if(!r) return; close(); goTo(r.sec); }
|
||||
function move(d){ const items=out.querySelectorAll('.search-row'); if(!items.length) return; items[cur]&&items[cur].classList.remove('active'); cur=(cur+d+items.length)%items.length; items[cur].classList.add('active'); items[cur].scrollIntoView({block:'nearest'}); }
|
||||
function open(){ modal.classList.add('show'); inp.value=''; rows=rank(''); render(); setTimeout(()=>inp.focus(),50); }
|
||||
function close(){ modal.classList.remove('show'); }
|
||||
btn&&btn.addEventListener('click',open);
|
||||
modal.addEventListener('click',e=>{if(e.target===modal)close();});
|
||||
inp.addEventListener('input',()=>{rows=rank(inp.value);render();});
|
||||
inp.addEventListener('keydown',e=>{ if(e.key==='ArrowDown'){e.preventDefault();move(1);}else if(e.key==='ArrowUp'){e.preventDefault();move(-1);}else if(e.key==='Enter'){e.preventDefault();pick();}else if(e.key==='Escape'){e.preventDefault();close();} });
|
||||
document.addEventListener('keydown',e=>{ if((e.ctrlKey||e.metaKey)&&(e.key==='k'||e.key==='K')){ e.preventDefault(); if(modal.classList.contains('show')) close(); else open(); } });
|
||||
}
|
||||
|
||||
function initSidebarToggle(){
|
||||
const side=document.getElementById('col-side'),back=document.getElementById('col-side-backdrop'),btn=document.getElementById('sidebar-btn');
|
||||
if(!side||!btn) return;
|
||||
function open(){ side.classList.add('open'); back.classList.add('show'); }
|
||||
function close(){ side.classList.remove('open'); back.classList.remove('show'); }
|
||||
btn.addEventListener('click',()=>{ if(side.classList.contains('open')) close(); else open(); });
|
||||
back.addEventListener('click',close);
|
||||
document.addEventListener('keydown',e=>{ if(e.key==='Escape') close(); });
|
||||
}
|
||||
|
||||
function init(){
|
||||
loadProgress(); initTheme(); initSidebarToggle(); initSearch();
|
||||
buildParaSelector(); refreshProgressUI(); loadServerReadState(); goTo(PARAS[0].id);
|
||||
setTimeout(()=>achievement('start'), 600);
|
||||
if(window.LS&&window.LS.xp){
|
||||
window.LS.xp.load().then(function(s){ if(s&&s.xp>STATE.xp){ STATE.xp=s.xp; STATE.level=calcLevel(STATE.xp); saveProgress(); refreshProgressUI(); if(STATE.current) buildSidebar(STATE.current); } });
|
||||
}
|
||||
}
|
||||
document.addEventListener('DOMContentLoaded', init);
|
||||
|
||||
/* === GEOM11 POLISH JS === */
|
||||
(function(){
|
||||
function bumpScore(el){
|
||||
if(!el) return;
|
||||
el.classList.remove('bump');
|
||||
void el.offsetWidth;
|
||||
el.classList.add('bump');
|
||||
setTimeout(function(){ try{ el.classList.remove('bump'); }catch(e){} }, 270);
|
||||
}
|
||||
window.__geom11BumpScore = bumpScore;
|
||||
|
||||
function observeScores(root){
|
||||
root = root || document;
|
||||
var nodes = root.querySelectorAll('.score-display b');
|
||||
nodes.forEach(function(b){
|
||||
if(b.__scoreObs) return;
|
||||
b.__scoreObs = true;
|
||||
var last = b.textContent;
|
||||
try{
|
||||
var mo = new MutationObserver(function(){
|
||||
var nv = b.textContent;
|
||||
if(nv !== last){ last = nv; bumpScore(b); }
|
||||
});
|
||||
mo.observe(b, {childList:true, characterData:true, subtree:true});
|
||||
}catch(e){}
|
||||
});
|
||||
}
|
||||
function rescanScores(){ try{ observeScores(document); }catch(e){} }
|
||||
if(document.readyState === 'loading') document.addEventListener('DOMContentLoaded', rescanScores);
|
||||
else rescanScores();
|
||||
|
||||
try{
|
||||
var rootObs = new MutationObserver(function(muts){
|
||||
var need = false;
|
||||
for(var i=0;i<muts.length && !need;i++){
|
||||
var m = muts[i];
|
||||
for(var j=0;j<m.addedNodes.length;j++){
|
||||
var n = m.addedNodes[j];
|
||||
if(n.nodeType===1){
|
||||
if(n.classList && n.classList.contains('score-display')) { need = true; break; }
|
||||
if(n.querySelector && n.querySelector('.score-display b')) { need = true; break; }
|
||||
}
|
||||
}
|
||||
}
|
||||
if(need) rescanScores();
|
||||
});
|
||||
rootObs.observe(document.body, {childList:true, subtree:true});
|
||||
}catch(e){}
|
||||
|
||||
function refreshDoneMarks(){
|
||||
try{
|
||||
if(typeof STATE === 'undefined' || !STATE.progress) return;
|
||||
document.querySelectorAll('.psel-card').forEach(function(c){
|
||||
var id = c.dataset.id || c.dataset.progCard;
|
||||
if(!id) return;
|
||||
var pct = +STATE.progress[id] || 0;
|
||||
if(!c.querySelector('.psel-done')){
|
||||
var s = document.createElement('span');
|
||||
s.className = 'psel-done';
|
||||
s.setAttribute('title','Прочитано');
|
||||
s.innerHTML = '<svg viewBox="0 0 24 24"><polyline points="20 6 9 17 4 12"/></svg>';
|
||||
c.appendChild(s);
|
||||
}
|
||||
c.classList.toggle('done', pct >= 50);
|
||||
});
|
||||
}catch(e){}
|
||||
}
|
||||
try{
|
||||
if(typeof window.refreshProgressUI === 'function'){
|
||||
var _origRP = window.refreshProgressUI;
|
||||
window.refreshProgressUI = function(){ var r = _origRP.apply(this, arguments); setTimeout(refreshDoneMarks, 0); return r; };
|
||||
}
|
||||
}catch(e){}
|
||||
setTimeout(refreshDoneMarks, 600);
|
||||
setTimeout(refreshDoneMarks, 1800);
|
||||
window.addEventListener('focus', function(){ setTimeout(refreshDoneMarks, 200); });
|
||||
|
||||
document.addEventListener('click', function(e){
|
||||
var card = e.target.closest && e.target.closest('.psel-card');
|
||||
if(!card) return;
|
||||
var id = card.dataset.id;
|
||||
if(!id) return;
|
||||
setTimeout(function(){
|
||||
var sec = document.getElementById('sec-' + id);
|
||||
if(sec) try{ sec.scrollIntoView({behavior:'smooth', block:'start'}); }catch(e){}
|
||||
}, 60);
|
||||
});
|
||||
})();
|
||||
</script>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
`;
|
||||
}
|
||||
|
||||
// === Main ===
|
||||
for (const ch of CHAPTERS) {
|
||||
const out = path.join(OUT_DIR, `geometry_11_ch${ch.n}.html`);
|
||||
const content = chapterTpl(ch);
|
||||
fs.writeFileSync(out, content, 'utf8');
|
||||
console.log(`Wrote ${out} (${content.length} bytes)`);
|
||||
}
|
||||
console.log('Done.');
|
||||
@@ -0,0 +1,33 @@
|
||||
-- Geometry 11 hub migration.
|
||||
-- Adds hub row + 4 chapter children for Геометрия 11 (Латотин, Чеботаревский и др., 2020).
|
||||
-- Pattern mirrors 025_algebra_11_hub.sql.
|
||||
|
||||
-- 1. Hub row.
|
||||
INSERT INTO textbooks
|
||||
(slug, subject, grade, title, author, description, html_path, para_count, color, sort_order, is_active)
|
||||
VALUES
|
||||
('geometry-11', 'math', 11, 'Геометрия — 11 класс',
|
||||
'Л. А. Латотин, Б. Д. Чеботаревский, И. В. Горбунова, О. Е. Цыбулько',
|
||||
'Полный курс стереометрии 11 класса по учебнику Латотина и Чеботаревского: призма, цилиндр, пирамида, конус, сфера, шар, правильные многогранники, повторение всей геометрии. 4 раздела, 11 параграфов.',
|
||||
'geometry_11_hub.html', 11, 'cyan', 10, 1);
|
||||
|
||||
-- 2. Chapter children (разделы).
|
||||
INSERT INTO textbooks
|
||||
(slug, subject, grade, title, author, description, html_path, para_count, color, sort_order, is_active, parent_slug)
|
||||
VALUES
|
||||
('geometry-11-ch1', 'math', 11, 'Геометрия 11 · Призма и цилиндр',
|
||||
'',
|
||||
'§1–§2: призма (правильная, прямая, наклонная, параллелепипед, куб); цилиндр, сечения, развёртка, касательная плоскость.',
|
||||
'geometry_11_ch1.html', 2, 'amber', 1, 1, 'geometry-11'),
|
||||
('geometry-11-ch2', 'math', 11, 'Геометрия 11 · Пирамида и конус',
|
||||
'',
|
||||
'§3–§4: пирамида (правильная, усечённая); конус (правильный, усечённый). Объём через одну треть основания на высоту.',
|
||||
'geometry_11_ch2.html', 2, 'emerald', 2, 1, 'geometry-11'),
|
||||
('geometry-11-ch3', 'math', 11, 'Геометрия 11 · Сфера и шар',
|
||||
'',
|
||||
'§5–§7: сфера (уравнение, касательная плоскость); шар (площадь, объём, сегменты); правильные многогранники (5 платоновых тел).',
|
||||
'geometry_11_ch3.html', 3, 'violet', 3, 1, 'geometry-11'),
|
||||
('geometry-11-ch4', 'math', 11, 'Геометрия 11 · Повторение',
|
||||
'',
|
||||
'§8–§11: геометрические фигуры и их свойства (планиметрия); геометрические величины (площади, объёмы); координаты и векторы в 3D; геометрические построения.',
|
||||
'geometry_11_ch4.html', 4, 'rose', 4, 1, 'geometry-11');
|
||||
@@ -0,0 +1,341 @@
|
||||
// g3d.js — мини-3D движок для стереометрии. SVG-рендеринг, изометрическая проекция, drag-to-rotate.
|
||||
(function(){
|
||||
'use strict';
|
||||
|
||||
// === Векторная математика ===
|
||||
function vAdd(a, b) { return {x:a.x+b.x, y:a.y+b.y, z:a.z+b.z}; }
|
||||
function vSub(a, b) { return {x:a.x-b.x, y:a.y-b.y, z:a.z-b.z}; }
|
||||
function vScale(a, k) { return {x:a.x*k, y:a.y*k, z:a.z*k}; }
|
||||
function vDot(a, b) { return a.x*b.x + a.y*b.y + a.z*b.z; }
|
||||
function vCross(a, b) {
|
||||
return {
|
||||
x: a.y*b.z - a.z*b.y,
|
||||
y: a.z*b.x - a.x*b.z,
|
||||
z: a.x*b.y - a.y*b.x
|
||||
};
|
||||
}
|
||||
function vLen(a) { return Math.sqrt(a.x*a.x + a.y*a.y + a.z*a.z); }
|
||||
function vNorm(a) { var l = vLen(a) || 1; return vScale(a, 1/l); }
|
||||
|
||||
// === Матрицы 3x3 ===
|
||||
function matRotX(t) {
|
||||
var c = Math.cos(t), s = Math.sin(t);
|
||||
return [[1,0,0],[0,c,-s],[0,s,c]];
|
||||
}
|
||||
function matRotY(t) {
|
||||
var c = Math.cos(t), s = Math.sin(t);
|
||||
return [[c,0,s],[0,1,0],[-s,0,c]];
|
||||
}
|
||||
function matMul(A, B) {
|
||||
var R = [[0,0,0],[0,0,0],[0,0,0]];
|
||||
for (var i=0;i<3;i++) for (var j=0;j<3;j++)
|
||||
R[i][j] = A[i][0]*B[0][j] + A[i][1]*B[1][j] + A[i][2]*B[2][j];
|
||||
return R;
|
||||
}
|
||||
function vApply(M, v) {
|
||||
return {
|
||||
x: M[0][0]*v.x + M[0][1]*v.y + M[0][2]*v.z,
|
||||
y: M[1][0]*v.x + M[1][1]*v.y + M[1][2]*v.z,
|
||||
z: M[2][0]*v.x + M[2][1]*v.y + M[2][2]*v.z
|
||||
};
|
||||
}
|
||||
|
||||
// === Проекция (перспективная с камерой по оси Z) ===
|
||||
function projectPersp(v, camDist, cx, cy, scale) {
|
||||
var z = camDist - v.z;
|
||||
if (z < 0.1) return null;
|
||||
var k = scale * camDist / z;
|
||||
return { x: cx + v.x * k, y: cy - v.y * k, depth: z };
|
||||
}
|
||||
|
||||
// === Изометрическая проекция (без перспективы) ===
|
||||
function projectIso(v, cx, cy, scale) {
|
||||
return {
|
||||
x: cx + scale * (v.x - v.z) * 0.866,
|
||||
y: cy - scale * (v.y - (v.x + v.z) * 0.5),
|
||||
depth: -v.z + v.x*0.5 + v.y*0.5
|
||||
};
|
||||
}
|
||||
|
||||
// === Сцена ===
|
||||
function createScene(opts) {
|
||||
opts = opts || {};
|
||||
return {
|
||||
W: opts.W || 480,
|
||||
H: opts.H || 360,
|
||||
cx: opts.cx !== undefined ? opts.cx : (opts.W || 480) / 2,
|
||||
cy: opts.cy !== undefined ? opts.cy : (opts.H || 360) / 2,
|
||||
scale: opts.scale || 50,
|
||||
camDist: opts.camDist || 8,
|
||||
rotX: opts.rotX !== undefined ? opts.rotX : -0.35,
|
||||
rotY: opts.rotY !== undefined ? opts.rotY : 0.7,
|
||||
proj: opts.proj || 'persp',
|
||||
bg: opts.bg || 'transparent'
|
||||
};
|
||||
}
|
||||
|
||||
// === Вершины фигур ===
|
||||
|
||||
function prismPolygonBase(n, R, theta0) {
|
||||
theta0 = theta0 || -Math.PI/2;
|
||||
var verts = [];
|
||||
for (var i = 0; i < n; i++) {
|
||||
var a = theta0 + 2*Math.PI*i/n;
|
||||
verts.push({ x: R*Math.cos(a), z: R*Math.sin(a) });
|
||||
}
|
||||
return verts;
|
||||
}
|
||||
|
||||
function prismMesh(n, R, h) {
|
||||
var baseXZ = prismPolygonBase(n, R);
|
||||
var verts = [];
|
||||
for (var i = 0; i < baseXZ.length; i++) verts.push({ x: baseXZ[i].x, y: -h/2, z: baseXZ[i].z });
|
||||
for (var j = 0; j < baseXZ.length; j++) verts.push({ x: baseXZ[j].x, y: h/2, z: baseXZ[j].z });
|
||||
var faces = [];
|
||||
var bottom = [];
|
||||
for (var k = n - 1; k >= 0; k--) bottom.push(k);
|
||||
faces.push({ indices: bottom, kind: 'base' });
|
||||
var top = [];
|
||||
for (var t = 0; t < n; t++) top.push(n + t);
|
||||
faces.push({ indices: top, kind: 'base' });
|
||||
for (var s = 0; s < n; s++) {
|
||||
var ss = (s + 1) % n;
|
||||
faces.push({ indices: [s, ss, n + ss, n + s], kind: 'lateral' });
|
||||
}
|
||||
return { verts: verts, faces: faces };
|
||||
}
|
||||
|
||||
function pyramidMesh(n, R, h) {
|
||||
var baseXZ = prismPolygonBase(n, R);
|
||||
var verts = baseXZ.map(function(p){ return { x: p.x, y: -h/2, z: p.z }; });
|
||||
verts.push({ x: 0, y: h/2, z: 0 });
|
||||
var faces = [];
|
||||
var apex = n;
|
||||
var bottom = [];
|
||||
for (var i = n - 1; i >= 0; i--) bottom.push(i);
|
||||
faces.push({ indices: bottom, kind: 'base' });
|
||||
for (var j = 0; j < n; j++) {
|
||||
var jj = (j + 1) % n;
|
||||
faces.push({ indices: [j, jj, apex], kind: 'lateral' });
|
||||
}
|
||||
return { verts: verts, faces: faces };
|
||||
}
|
||||
|
||||
function cylinderMesh(R, h, segments) {
|
||||
segments = segments || 32;
|
||||
var bottom = [], top = [];
|
||||
for (var i = 0; i < segments; i++) {
|
||||
var a = 2*Math.PI*i/segments;
|
||||
bottom.push({ x: R*Math.cos(a), y: -h/2, z: R*Math.sin(a) });
|
||||
top.push({ x: R*Math.cos(a), y: h/2, z: R*Math.sin(a) });
|
||||
}
|
||||
var verts = bottom.concat(top);
|
||||
var faces = [];
|
||||
var bIdx = []; for (var k = segments - 1; k >= 0; k--) bIdx.push(k);
|
||||
faces.push({ indices: bIdx, kind: 'base', isRound: true });
|
||||
var tIdx = []; for (var t = 0; t < segments; t++) tIdx.push(segments + t);
|
||||
faces.push({ indices: tIdx, kind: 'base', isRound: true });
|
||||
for (var s = 0; s < segments; s++) {
|
||||
var ss = (s + 1) % segments;
|
||||
faces.push({ indices: [s, ss, segments + ss, segments + s], kind: 'lateral' });
|
||||
}
|
||||
return { verts: verts, faces: faces, isRound: true };
|
||||
}
|
||||
|
||||
function coneMesh(R, h, segments) {
|
||||
segments = segments || 32;
|
||||
var base = [];
|
||||
for (var i = 0; i < segments; i++) {
|
||||
var a = 2*Math.PI*i/segments;
|
||||
base.push({ x: R*Math.cos(a), y: -h/2, z: R*Math.sin(a) });
|
||||
}
|
||||
var verts = base.concat([{ x: 0, y: h/2, z: 0 }]);
|
||||
var apex = segments;
|
||||
var faces = [];
|
||||
var bIdx = []; for (var k = segments - 1; k >= 0; k--) bIdx.push(k);
|
||||
faces.push({ indices: bIdx, kind: 'base', isRound: true });
|
||||
for (var s = 0; s < segments; s++) {
|
||||
var ss = (s + 1) % segments;
|
||||
faces.push({ indices: [s, ss, apex], kind: 'lateral' });
|
||||
}
|
||||
return { verts: verts, faces: faces, isRound: true };
|
||||
}
|
||||
|
||||
function sphereWireframe(R, lat, lon) {
|
||||
lat = lat || 6;
|
||||
lon = lon || 12;
|
||||
var lines = [];
|
||||
for (var i = 1; i < lat; i++) {
|
||||
var phi = -Math.PI/2 + Math.PI * i/lat;
|
||||
var r = R * Math.cos(phi);
|
||||
var y = R * Math.sin(phi);
|
||||
var pts = [];
|
||||
for (var j = 0; j <= 48; j++) {
|
||||
var t = 2*Math.PI*j/48;
|
||||
pts.push({ x: r*Math.cos(t), y: y, z: r*Math.sin(t) });
|
||||
}
|
||||
lines.push({ pts: pts, kind: 'parallel' });
|
||||
}
|
||||
for (var k = 0; k < lon; k++) {
|
||||
var theta = 2*Math.PI*k/lon;
|
||||
var pts2 = [];
|
||||
for (var ii = 0; ii <= 48; ii++) {
|
||||
var phi2 = -Math.PI/2 + Math.PI * ii/48;
|
||||
var r2 = R * Math.cos(phi2);
|
||||
pts2.push({ x: r2*Math.cos(theta), y: R*Math.sin(phi2), z: r2*Math.sin(theta) });
|
||||
}
|
||||
lines.push({ pts: pts2, kind: 'meridian' });
|
||||
}
|
||||
return { lines: lines, R: R };
|
||||
}
|
||||
|
||||
// === Рендеринг ===
|
||||
|
||||
function renderMesh(mesh, M, scene, opts) {
|
||||
opts = opts || {};
|
||||
var fillBase = opts.fillBase || 'rgba(252,231,243,.55)';
|
||||
var fillSide = opts.fillSide || 'rgba(219,234,254,.55)';
|
||||
var strokeVisible = opts.strokeVisible || '#0f172a';
|
||||
var strokeHidden = opts.strokeHidden || '#94a3b8';
|
||||
|
||||
var rotated = mesh.verts.map(function(v){ return vApply(M, v); });
|
||||
var projector;
|
||||
if (scene.proj === 'iso') {
|
||||
projector = function(v){ return projectIso(v, scene.cx, scene.cy, scene.scale); };
|
||||
} else {
|
||||
projector = function(v){ return projectPersp(v, scene.camDist, scene.cx, scene.cy, scene.scale); };
|
||||
}
|
||||
var projected = rotated.map(projector);
|
||||
|
||||
var facesWithDepth = mesh.faces.map(function(face){
|
||||
var idx = face.indices;
|
||||
var normal = null;
|
||||
if (idx.length >= 3) {
|
||||
var v0 = rotated[idx[0]], v1 = rotated[idx[1]], v2 = rotated[idx[2]];
|
||||
var e1 = vSub(v1, v0), e2 = vSub(v2, v0);
|
||||
normal = vCross(e1, e2);
|
||||
}
|
||||
var avgZ = 0;
|
||||
for (var i = 0; i < idx.length; i++) avgZ += rotated[idx[i]].z;
|
||||
avgZ /= idx.length;
|
||||
var visible = normal ? (normal.z > -1e-6) : true;
|
||||
return { face: face, visible: visible, avgZ: avgZ, projected: idx.map(function(j){ return projected[j]; }) };
|
||||
});
|
||||
facesWithDepth.sort(function(a, b){ return a.avgZ - b.avgZ; });
|
||||
|
||||
var svg = '';
|
||||
for (var f = 0; f < facesWithDepth.length; f++) {
|
||||
var fd = facesWithDepth[f];
|
||||
var anyMissing = false;
|
||||
for (var p = 0; p < fd.projected.length; p++) if (!fd.projected[p]) { anyMissing = true; break; }
|
||||
if (anyMissing) continue;
|
||||
var points = fd.projected.map(function(pp){ return pp.x.toFixed(1) + ',' + pp.y.toFixed(1); }).join(' ');
|
||||
var fill = fd.face.kind === 'base' ? fillBase : fillSide;
|
||||
if (fd.visible) {
|
||||
svg += '<polygon points="' + points + '" fill="' + fill + '" stroke="' + strokeVisible + '" stroke-width="1.8" stroke-linejoin="round"/>';
|
||||
} else {
|
||||
var idx2 = fd.face.indices;
|
||||
for (var ii = 0; ii < idx2.length; ii++) {
|
||||
var a = projected[idx2[ii]], b = projected[idx2[(ii+1) % idx2.length]];
|
||||
if (a && b) {
|
||||
svg += '<line x1="' + a.x.toFixed(1) + '" y1="' + a.y.toFixed(1) + '" x2="' + b.x.toFixed(1) + '" y2="' + b.y.toFixed(1) + '" stroke="' + strokeHidden + '" stroke-width="1" stroke-dasharray="4 3" opacity=".6"/>';
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return svg;
|
||||
}
|
||||
|
||||
// === Рендеринг wireframe сферы ===
|
||||
function renderSphereWireframe(sphere, M, scene, opts) {
|
||||
opts = opts || {};
|
||||
var strokeParallel = opts.strokeParallel || '#0891b2';
|
||||
var strokeMeridian = opts.strokeMeridian || '#0e7490';
|
||||
var projector;
|
||||
if (scene.proj === 'iso') {
|
||||
projector = function(v){ return projectIso(v, scene.cx, scene.cy, scene.scale); };
|
||||
} else {
|
||||
projector = function(v){ return projectPersp(v, scene.camDist, scene.cx, scene.cy, scene.scale); };
|
||||
}
|
||||
var svg = '';
|
||||
// outline circle: проецируем экватор после поворота (приближённо радиус как scale*R)
|
||||
var R = sphere.R;
|
||||
var origin = projector({x:0,y:0,z:0});
|
||||
if (origin) {
|
||||
svg += '<circle cx="' + origin.x.toFixed(1) + '" cy="' + origin.y.toFixed(1) + '" r="' + (scene.scale * R).toFixed(1) + '" fill="rgba(207,250,254,.25)" stroke="#0e7490" stroke-width="2"/>';
|
||||
}
|
||||
for (var i = 0; i < sphere.lines.length; i++) {
|
||||
var line = sphere.lines[i];
|
||||
var col = line.kind === 'parallel' ? strokeParallel : strokeMeridian;
|
||||
var d = '';
|
||||
var prev = false;
|
||||
for (var j = 0; j < line.pts.length; j++) {
|
||||
var rv = vApply(M, line.pts[j]);
|
||||
var pp = projector(rv);
|
||||
if (!pp) { prev = false; continue; }
|
||||
// back-face: если z вершины > 0 (после поворота), рисуем сплошной, иначе пунктир
|
||||
var solid = rv.z > -1e-6;
|
||||
// упрощённо: рисуем непрерывную полилинию, цвет в зависимости от middle z
|
||||
d += (prev ? ' L' : ' M') + pp.x.toFixed(1) + ',' + pp.y.toFixed(1);
|
||||
prev = true;
|
||||
}
|
||||
svg += '<path d="' + d + '" stroke="' + col + '" stroke-width="1" fill="none" opacity=".55"/>';
|
||||
}
|
||||
return svg;
|
||||
}
|
||||
|
||||
// === Drag-to-rotate ===
|
||||
function attachOrbit(svgEl, scene, onChange) {
|
||||
var dragging = false, lastX = 0, lastY = 0;
|
||||
svgEl.style.touchAction = 'none';
|
||||
svgEl.style.cursor = 'grab';
|
||||
function onDown(e) {
|
||||
dragging = true;
|
||||
svgEl.style.cursor = 'grabbing';
|
||||
var p = e.touches ? e.touches[0] : e;
|
||||
lastX = p.clientX; lastY = p.clientY;
|
||||
e.preventDefault();
|
||||
}
|
||||
function onMove(e) {
|
||||
if (!dragging) return;
|
||||
var p = e.touches ? e.touches[0] : e;
|
||||
var dx = p.clientX - lastX, dy = p.clientY - lastY;
|
||||
scene.rotY += dx * 0.012;
|
||||
scene.rotX += dy * 0.012;
|
||||
scene.rotX = Math.max(-1.4, Math.min(1.4, scene.rotX));
|
||||
lastX = p.clientX; lastY = p.clientY;
|
||||
if (onChange) onChange();
|
||||
e.preventDefault();
|
||||
}
|
||||
function onUp() { dragging = false; svgEl.style.cursor = 'grab'; }
|
||||
svgEl.addEventListener('mousedown', onDown, { passive: false });
|
||||
svgEl.addEventListener('touchstart', onDown, { passive: false });
|
||||
window.addEventListener('mousemove', onMove, { passive: false });
|
||||
window.addEventListener('touchmove', onMove, { passive: false });
|
||||
window.addEventListener('mouseup', onUp);
|
||||
window.addEventListener('touchend', onUp);
|
||||
}
|
||||
|
||||
function buildRotMatrix(scene) {
|
||||
return matMul(matRotX(scene.rotX), matRotY(scene.rotY));
|
||||
}
|
||||
|
||||
function presetView(scene, name, onChange) {
|
||||
if (name === 'front') { scene.rotX = 0; scene.rotY = 0; }
|
||||
else if (name === 'top') { scene.rotX = -Math.PI/2 + 0.01; scene.rotY = 0; }
|
||||
else if (name === 'side') { scene.rotX = 0; scene.rotY = Math.PI/2; }
|
||||
else if (name === 'iso') { scene.rotX = -0.35; scene.rotY = 0.7; }
|
||||
if (onChange) onChange();
|
||||
}
|
||||
|
||||
// === Экспорт ===
|
||||
window.G3D = {
|
||||
vAdd: vAdd, vSub: vSub, vScale: vScale, vDot: vDot, vCross: vCross, vLen: vLen, vNorm: vNorm,
|
||||
matRotX: matRotX, matRotY: matRotY, matMul: matMul, vApply: vApply,
|
||||
projectPersp: projectPersp, projectIso: projectIso,
|
||||
createScene: createScene, buildRotMatrix: buildRotMatrix, attachOrbit: attachOrbit, presetView: presetView,
|
||||
prismMesh: prismMesh, pyramidMesh: pyramidMesh, cylinderMesh: cylinderMesh, coneMesh: coneMesh,
|
||||
sphereWireframe: sphereWireframe,
|
||||
renderMesh: renderMesh, renderSphereWireframe: renderSphereWireframe
|
||||
};
|
||||
})();
|
||||
@@ -0,0 +1,834 @@
|
||||
<!doctype html>
|
||||
<html lang="ru">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate">
|
||||
<meta http-equiv="Pragma" content="no-cache">
|
||||
<meta http-equiv="Expires" content="0">
|
||||
<title>Геометрия 11 · Раздел 1 · «Призма и цилиндр»</title>
|
||||
<meta name="viewport" content="width=device-width,initial-scale=1">
|
||||
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.css">
|
||||
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.js"></script>
|
||||
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/contrib/auto-render.min.js"
|
||||
onload="renderMathInElement(document.body,{delimiters:[{left:'$$',right:'$$',display:true},{left:'$',right:'$',display:false},{left:'\\[',right:'\\]',display:true},{left:'\\(',right:'\\)',display:false}],throwOnError:false})"></script>
|
||||
<script src="/js/api.js" defer></script>
|
||||
<script src="/js/xp.js" defer></script>
|
||||
<script src="/js/g3d.js" defer></script>
|
||||
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Manrope:wght@600;700;800;900&family=Unbounded:wght@700;800;900&family=JetBrains+Mono:wght@500;700&display=swap" rel="stylesheet">
|
||||
<style>
|
||||
:root{
|
||||
--bg:#fafafa; --card:#fff; --card-soft:#f8fafc; --text:#0f172a; --ink:#0f172a; --muted:#64748b;
|
||||
--border:#e2e8f0; --sh:0 1px 3px rgba(0,0,0,.06); --sh2:0 4px 14px rgba(0,0,0,.08);
|
||||
--pri:#d97706; --pri2:#b45309; --pri-soft:#fef3c7;
|
||||
--acc:#f59e0b; --acc2:#d97706; --acc-soft:#fef9c3;
|
||||
--ok:#10b981; --ok-bg:#d1fae5; --warn:#f59e0b; --warn-bg:#fef3c7;
|
||||
--bad:#ef4444; --fail:#dc2626; --fail-bg:#fee2e2;
|
||||
}
|
||||
.dark{--bg:#0a0a0e; --card:#13120a; --card-soft:#18160a; --text:#fef9e7; --ink:#fef9e7; --muted:#a39070; --border:#2a2512}
|
||||
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
|
||||
html,body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.55;font-size:15px}
|
||||
button,input,select,textarea{font-family:inherit;font-size:inherit}
|
||||
button{cursor:pointer;border:0;background:transparent;color:inherit}
|
||||
a{color:inherit;text-decoration:none}
|
||||
.ic{width:16px;height:16px;display:inline-block;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
|
||||
|
||||
.hdr{position:relative;background:linear-gradient(110deg,#92400e 0%,#d97706 55%,#fbbf24 100%);color:#fff;padding:46px 22px 30px;overflow:hidden;border-bottom:2px solid rgba(251,191,36,.2);min-height:130px}
|
||||
.hdr::before{content:'РАЗДЕЛ 1';position:absolute;right:-12px;top:50%;transform:translateY(-50%);font-family:'Unbounded',sans-serif;font-size:clamp(5rem,15vw,11rem);font-weight:900;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.12);line-height:1;pointer-events:none;user-select:none;z-index:0}
|
||||
.hdr-row{position:relative;z-index:1;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
|
||||
.hdr h1{font-family:'Unbounded',sans-serif;font-size:1.5rem;font-weight:900;letter-spacing:-.01em;line-height:1.3;padding-top:4px}
|
||||
.hdr-sub{font-size:.85rem;opacity:.88;margin-top:6px;font-weight:500;line-height:1.4}
|
||||
.hdr-side{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
|
||||
.hdr-btn{padding:7px 12px;border-radius:9px;background:rgba(255,255,255,.14);color:#fff;font-weight:600;font-size:.82rem;display:inline-flex;align-items:center;gap:6px;transition:background .15s;text-decoration:none}
|
||||
.hdr-btn:hover{background:rgba(255,255,255,.24)}
|
||||
|
||||
.main{max-width:1240px;margin:0 auto;padding:22px;width:100%;display:grid;grid-template-columns:1fr 280px;gap:24px}
|
||||
@media(max-width:980px){.main{grid-template-columns:1fr;padding:14px}}
|
||||
.col-main{min-width:0}
|
||||
|
||||
.hero{background:linear-gradient(135deg,var(--pri-soft) 0%,var(--acc-soft) 50%,var(--pri-soft) 100%);background-size:200% 200%;animation:heroShift 12s ease-in-out infinite;border:1px solid var(--border);border-radius:18px;padding:24px 22px;margin-bottom:24px;position:relative;overflow:hidden}
|
||||
@keyframes heroShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
|
||||
.hero::before{content:'\25C7';position:absolute;right:0;top:-30px;font-size:clamp(2rem,12vw,8rem);font-weight:900;color:var(--pri);opacity:.10;line-height:1;pointer-events:none;font-family:'Unbounded',sans-serif}
|
||||
.hero h2{font-family:'Unbounded',sans-serif;font-size:1.55rem;font-weight:800;color:var(--pri2);margin-bottom:10px;letter-spacing:-.01em}
|
||||
.hero p{font-size:.95rem;color:var(--text);opacity:.88;margin-bottom:14px;max-width:640px}
|
||||
.hero-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
|
||||
.btn-primary{padding:11px 22px;background:linear-gradient(135deg,var(--pri),var(--pri2));color:#fff;border-radius:11px;font-weight:700;font-size:.92rem;display:inline-flex;align-items:center;gap:8px;box-shadow:var(--sh2);transition:transform .15s,box-shadow .15s}
|
||||
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 28px rgba(0,0,0,.18)}
|
||||
.hero-progress{flex:1;min-width:200px;max-width:280px}
|
||||
.hp-label{font-size:.74rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;display:block;margin-bottom:5px}
|
||||
.hp-bar{height:8px;background:rgba(0,0,0,.12);border-radius:5px;overflow:hidden}
|
||||
.hp-fill{height:100%;background:linear-gradient(90deg,var(--pri),var(--acc));border-radius:5px;width:0%;transition:width .6s cubic-bezier(.16,1,.3,1)}
|
||||
.hp-text{font-size:.78rem;color:var(--muted);font-weight:700;margin-top:4px;display:block}
|
||||
.hero-xp-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:linear-gradient(135deg,var(--warn,#f59e0b),var(--pri));color:#fff;border-radius:99px;font-size:.82rem;font-weight:800;letter-spacing:.02em;box-shadow:0 4px 12px rgba(0,0,0,.18);font-family:'Unbounded',sans-serif}
|
||||
|
||||
.psel{margin-bottom:24px}
|
||||
.psel-title{font-size:.72rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
|
||||
.psel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}
|
||||
.psel-card{background:var(--card);border:1.5px solid var(--border);border-radius:13px;padding:14px;cursor:pointer;transition:transform .2s,box-shadow .2s,border-color .2s;text-align:left;position:relative}
|
||||
.psel-card:hover{transform:translateY(-3px);box-shadow:var(--sh2);border-color:var(--pri)}
|
||||
.psel-card.active{border-color:var(--pri);background:linear-gradient(135deg,var(--pri-soft),var(--card));box-shadow:var(--sh2)}
|
||||
.psel-card.active::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--pri),var(--acc));border-radius:13px 13px 0 0}
|
||||
.psel-num{font-family:'Unbounded',sans-serif;font-size:.72rem;font-weight:800;color:var(--pri);text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px}
|
||||
.psel-name{font-size:.86rem;font-weight:700;color:var(--text);line-height:1.3;margin-bottom:8px}
|
||||
.psel-prog{height:4px;background:rgba(0,0,0,.10);border-radius:3px;overflow:hidden}
|
||||
.psel-prog-fill{height:100%;background:var(--pri);width:0%;transition:width .4s}
|
||||
.psel-card.final{background:linear-gradient(135deg,var(--acc-soft),var(--pri-soft))}
|
||||
.psel-card.final .psel-num{color:var(--warn)}
|
||||
|
||||
.sec[id="sec-p1"]{ --sec-acc:#d97706; --sec-acc-d:#b45309; --sec-acc-soft:#fef3c7; }
|
||||
.sec[id="sec-p2"]{ --sec-acc:#d97706; --sec-acc-d:#b45309; --sec-acc-soft:#fef3c7; }
|
||||
.sec[id="sec-final1"]{ --sec-acc:#d97706; --sec-acc-d:#b45309; --sec-acc-soft:#fef3c7; }
|
||||
|
||||
.sec{display:none;position:relative;animation:fadeIn .35s ease}
|
||||
.sec.active{display:block}
|
||||
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
|
||||
.sec::before{content:attr(data-watermark);position:absolute;right:-20px;top:10%;font-family:'Unbounded',sans-serif;font-size:clamp(6rem,18vw,14rem);font-weight:900;color:transparent;-webkit-text-stroke:1.5px var(--sec-acc-soft,var(--pri-soft));line-height:1;pointer-events:none;user-select:none;z-index:0;opacity:.35}
|
||||
.sec-header{margin-bottom:22px;padding-bottom:14px;border-bottom:2px solid var(--sec-acc-soft,var(--pri-soft));position:relative;z-index:1}
|
||||
.sec-num{display:inline-block;padding:4px 10px;background:linear-gradient(135deg,var(--sec-acc,var(--pri)),var(--sec-acc-d,var(--pri2)));color:#fff;border-radius:7px;font-family:'Unbounded',sans-serif;font-size:.78rem;font-weight:800;letter-spacing:.04em;margin-bottom:8px}
|
||||
.sec-h{font-family:'Unbounded',sans-serif;font-size:1.6rem;font-weight:800;color:var(--sec-acc-d,var(--pri2));letter-spacing:-.01em;line-height:1.25}
|
||||
|
||||
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px 20px;margin-bottom:16px;box-shadow:0 1px 3px rgba(0,0,0,.04),0 8px 24px rgba(0,0,0,.04);position:relative;z-index:1;transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s}
|
||||
.card:hover{transform:translateY(-2px);box-shadow:0 4px 10px rgba(0,0,0,.06),0 16px 36px rgba(0,0,0,.08)}
|
||||
.card-header{display:flex;align-items:center;gap:10px;margin-bottom:12px;padding-bottom:10px;border-bottom:1px dashed var(--border)}
|
||||
.card-icon{width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#fff}
|
||||
.card-icon.repeat{background:#0ea5e9}.card-icon.theory{background:#8b5cf6}.card-icon.algo{background:#f59e0b}.card-icon.rule{background:#ec4899}.card-icon.example{background:#10b981}.card-icon.oral{background:#06b6d4}
|
||||
.card-icon .ic{width:18px;height:18px}
|
||||
.card-title{font-family:'Unbounded',sans-serif;font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);flex:1}
|
||||
.card-num{font-size:.74rem;font-weight:700;color:var(--muted);background:var(--sec-acc-soft,var(--pri-soft));padding:3px 7px;border-radius:5px}
|
||||
.card-body{font-size:.94rem;line-height:1.65}
|
||||
.card-body p{margin-bottom:8px}
|
||||
.card-body p:last-child{margin-bottom:0}
|
||||
|
||||
.btn{padding:8px 16px;border-radius:8px;background:var(--card);color:var(--text);border:1.5px solid var(--border);font-weight:600;font-size:.88rem;transition:background .15s,border-color .15s,transform .1s}
|
||||
.btn:hover{background:var(--sec-acc-soft,var(--pri-soft));border-color:var(--sec-acc,var(--pri))}
|
||||
.btn:active{transform:scale(.96)}
|
||||
.btn.primary{background:var(--sec-acc,var(--pri));color:#fff;border-color:var(--sec-acc,var(--pri))}
|
||||
.btn.primary:hover{background:var(--sec-acc-d,var(--pri2));border-color:var(--sec-acc-d,var(--pri2))}
|
||||
|
||||
.feedback{padding:10px 14px;border-radius:9px;font-weight:600;font-size:.88rem;margin-top:8px;display:none}
|
||||
.feedback.ok{display:block;background:var(--ok-bg);color:#065f46;border-left:4px solid var(--ok)}
|
||||
.feedback.fail{display:block;background:var(--fail-bg);color:#7f1d1d;border-left:4px solid var(--fail)}
|
||||
|
||||
.wg{background:linear-gradient(135deg,var(--card),var(--sec-acc-soft,var(--pri-soft)));border:1.5px solid var(--sec-acc,var(--pri));border-radius:14px;padding:18px 20px;margin-bottom:18px;box-shadow:var(--sh2);position:relative;z-index:1}
|
||||
.wg-header{display:flex;align-items:center;gap:8px;margin-bottom:14px}
|
||||
.wg-badge{padding:4px 9px;background:var(--sec-acc,var(--pri));color:#fff;border-radius:6px;font-family:'Unbounded',sans-serif;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
|
||||
.wg-title{font-family:'Unbounded',sans-serif;font-size:1.05rem;font-weight:800;color:var(--sec-acc-d,var(--pri2));flex:1}
|
||||
.wg-help{font-size:.88rem;color:var(--text);margin-bottom:12px;line-height:1.55;background:linear-gradient(135deg,var(--warn-bg,#fef3c7),var(--sec-acc-soft,var(--pri-soft)));border-left:4px solid var(--warn,#f59e0b);padding:9px 14px;border-radius:9px}
|
||||
.tinp{padding:8px 12px;border:1.5px solid var(--border);border-radius:8px;background:var(--card);color:var(--text);transition:border-color .15s;font-family:'JetBrains Mono',monospace}
|
||||
.tinp:focus{outline:0;border-color:var(--sec-acc,var(--pri));box-shadow:0 0 0 3px var(--sec-acc-soft,var(--pri-soft))}
|
||||
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
|
||||
.sliders{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin-bottom:10px}
|
||||
.sliders label{display:block;font-size:.92rem;color:var(--muted);background:var(--card);padding:8px 12px;border-radius:8px;border:1px solid var(--border);line-height:1.5}
|
||||
.sliders label b{font-family:'JetBrains Mono',monospace;font-size:1.05rem;color:var(--sec-acc-d,var(--pri2));margin-left:4px}
|
||||
.sliders label input[type="range"]{display:block;width:100%;margin-top:6px;accent-color:var(--sec-acc,var(--pri))}
|
||||
.score-display{display:flex;gap:14px;flex-wrap:wrap;align-items:center;padding:10px 14px;background:var(--sec-acc-soft,var(--pri-soft));border-radius:10px;margin-bottom:12px}
|
||||
.score-display b{color:var(--sec-acc-d,var(--pri2));font-size:1.15rem}
|
||||
.spoiler{border:1px solid var(--border);border-radius:10px;background:var(--card);margin:10px 0;overflow:hidden}
|
||||
.spoiler summary{padding:8px 14px;background:var(--sec-acc-soft,var(--pri-soft));font-weight:700;cursor:pointer;font-size:.88rem;color:var(--sec-acc-d,var(--pri2));list-style:none;display:flex;align-items:center;gap:8px}
|
||||
.spoiler summary::-webkit-details-marker{display:none}
|
||||
.spoiler summary::before{content:'+';font-size:1.2rem;font-weight:900;color:var(--sec-acc,var(--pri));width:18px}
|
||||
.spoiler[open] summary::before{content:'\2212'}
|
||||
.spoiler-body{padding:10px 14px;font-size:.92rem;line-height:1.6}
|
||||
|
||||
.dnd-pool{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;padding:10px;border:1.5px dashed var(--border);border-radius:10px;min-height:54px;transition:border-color .18s,background .18s}
|
||||
.dnd-pool.over{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));border-style:solid}
|
||||
.dnd-pool.col{flex-direction:column;align-items:stretch}
|
||||
.dnd-pool.col .dnd-chip{width:auto}
|
||||
.dnd-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:var(--card);border:1.5px solid var(--border);border-radius:10px;cursor:grab;user-select:none;font-size:.92rem;line-height:1.4;transition:transform .12s,box-shadow .12s,border-color .12s;touch-action:none;max-width:100%}
|
||||
.dnd-chip:hover{transform:translateY(-1px);border-color:var(--sec-acc,var(--pri));box-shadow:var(--sh)}
|
||||
.dnd-chip:active{cursor:grabbing}
|
||||
.dnd-chip.armed{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));box-shadow:0 0 0 3px #fef3c7;transform:translateY(-1px)}
|
||||
.dnd-chip.dragging{opacity:.28}
|
||||
.dnd-chip.placed{background:var(--sec-acc-soft,var(--pri-soft));border-color:var(--sec-acc,var(--pri))}
|
||||
.dnd-chip .dnd-x{padding:0 5px;color:var(--muted);font-weight:700;font-size:1.05rem;border-radius:4px;cursor:pointer}
|
||||
.dnd-chip .dnd-x:hover{color:var(--bad,var(--fail));background:var(--fail-bg)}
|
||||
.drop-box{background:var(--card);border:1.5px dashed var(--border);border-radius:10px;padding:10px;min-height:90px;transition:border-color .15s,background .15s}
|
||||
.drop-box:hover{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft))}
|
||||
.drop-box h5{font-family:'Unbounded',sans-serif;font-size:.78rem;color:var(--sec-acc-d,var(--pri2));margin-bottom:8px;text-transform:uppercase;letter-spacing:.05em}
|
||||
.drop-box.over{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));border-style:solid;transform:scale(1.015)}
|
||||
.drop-items{display:flex;flex-wrap:wrap;gap:6px;min-height:32px}
|
||||
.dnd-hint{font-size:.78rem;color:var(--muted);margin-bottom:8px;display:flex;align-items:center;gap:6px}
|
||||
.dnd-hint svg{width:14px;height:14px;flex-shrink:0}
|
||||
|
||||
.col-side{position:sticky;top:14px;align-self:start;height:fit-content;max-height:calc(100vh - 28px);overflow-y:auto}
|
||||
.sidecard{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;margin-bottom:14px;box-shadow:var(--sh)}
|
||||
.sidecard h4{font-family:'Unbounded',sans-serif;font-size:.74rem;font-weight:800;color:var(--pri2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border)}
|
||||
.sidecard-row{margin-bottom:8px;font-size:.86rem;line-height:1.6}
|
||||
.sidecard-row b{color:var(--pri);font-weight:700}
|
||||
.sidecard-row:last-child{margin-bottom:0}
|
||||
@media(max-width:980px){.col-side{position:static;max-height:none}}
|
||||
|
||||
.xp-card{background:linear-gradient(135deg,var(--acc-soft),var(--pri-soft));border:1.5px solid var(--acc);border-radius:12px;padding:14px;margin-bottom:14px}
|
||||
.xp-card-title{font-size:.68rem;font-weight:800;color:var(--acc2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:8px;display:flex;align-items:center;justify-content:space-between}
|
||||
.xp-level{font-size:1.1rem;font-weight:900;color:var(--acc2);font-family:'Unbounded',sans-serif}
|
||||
.xp-bar{height:9px;background:rgba(0,0,0,.10);border-radius:6px;overflow:hidden;margin:7px 0}
|
||||
.xp-fill{height:100%;background:linear-gradient(90deg,var(--acc),var(--pri));border-radius:6px;transition:width .5s cubic-bezier(.4,0,.2,1)}
|
||||
.xp-nums{font-size:.74rem;color:var(--muted);display:flex;justify-content:space-between}
|
||||
|
||||
.sec-nav{display:flex;gap:10px;margin-top:24px;padding-top:20px;border-top:1px solid var(--border);justify-content:space-between;flex-wrap:wrap}
|
||||
.foot{text-align:center;padding:30px 16px;color:var(--muted);font-size:.78rem;border-top:1px solid var(--border);margin-top:30px}
|
||||
|
||||
.ach-popup{position:fixed;top:80px;right:18px;background:linear-gradient(135deg,var(--pri),var(--acc));color:#fff;padding:12px 18px;border-radius:11px;font-weight:700;font-size:.9rem;box-shadow:0 8px 28px rgba(0,0,0,.32);z-index:1002;display:none;align-items:center;gap:8px;max-width:340px}
|
||||
.ach-popup.show{display:flex}
|
||||
|
||||
.col-side-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:9990;display:none}
|
||||
.col-side-backdrop.show{display:block}
|
||||
@media(max-width:980px){
|
||||
.col-side{position:fixed;top:0;right:0;height:100vh;width:300px;max-width:88vw;background:var(--bg);box-shadow:-12px 0 24px rgba(0,0,0,.18);padding:18px 16px;overflow-y:auto;transform:translateX(100%);transition:transform .25s ease;z-index:9991;max-height:none}
|
||||
.col-side.open{transform:none}
|
||||
}
|
||||
|
||||
.search-modal{position:fixed;inset:0;background:rgba(15,23,42,.55);backdrop-filter:blur(4px);z-index:9993;display:none;align-items:flex-start;justify-content:center;padding-top:14vh}
|
||||
.search-modal.show{display:flex}
|
||||
.search-box{background:var(--bg);border:1px solid var(--border);border-radius:14px;width:560px;max-width:92vw;max-height:70vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 64px rgba(0,0,0,.4)}
|
||||
.search-input{padding:14px 16px;font-size:1rem;border:0;border-bottom:1px solid var(--border);background:transparent;color:var(--text);outline:none}
|
||||
.search-results{flex:1;overflow-y:auto;padding:6px 0}
|
||||
.search-row{display:block;padding:8px 16px;cursor:pointer;border-bottom:1px solid var(--border);text-align:left;background:transparent;border:0;width:100%;color:var(--text)}
|
||||
.search-row:hover,.search-row.active{background:var(--sec-acc-soft,var(--pri-soft))}
|
||||
.search-row .sr-kind{font-size:.7rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:2px}
|
||||
.search-row .sr-title{font-weight:700;font-size:.92rem;color:var(--text)}
|
||||
.search-row .sr-desc{font-size:.8rem;color:var(--muted);margin-top:2px}
|
||||
.search-empty{padding:20px;text-align:center;color:var(--muted);font-size:.88rem}
|
||||
.search-foot{padding:8px 14px;border-top:1px solid var(--border);font-size:.74rem;color:var(--muted);display:flex;gap:14px}
|
||||
.search-foot kbd{padding:2px 6px;background:var(--card);border:1px solid var(--border);border-radius:4px;font-family:'JetBrains Mono',monospace;font-size:.72rem}
|
||||
|
||||
/* === GEOM11 POLISH === */
|
||||
@keyframes wgFadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
|
||||
.sec.active .wg{animation:wgFadeIn .35s cubic-bezier(.16,1,.3,1) backwards}
|
||||
.sec.active .wg:nth-of-type(1){animation-delay:.02s}
|
||||
.sec.active .wg:nth-of-type(2){animation-delay:.08s}
|
||||
.sec.active .wg:nth-of-type(3){animation-delay:.14s}
|
||||
.sec.active .wg:nth-of-type(4){animation-delay:.20s}
|
||||
.sec.active .wg:nth-of-type(5){animation-delay:.26s}
|
||||
.sec.active .wg:nth-of-type(6){animation-delay:.32s}
|
||||
.wg svg{transition:filter .25s ease}
|
||||
.wg:hover svg{filter:drop-shadow(0 4px 16px rgba(0,0,0,.10))}
|
||||
input[type=range]:active{box-shadow:0 0 0 4px var(--pri-soft);border-radius:8px}
|
||||
.wg input[type=range]{cursor:ew-resize}
|
||||
.score-display b{transition:transform .22s cubic-bezier(.16,1,.3,1),color .22s;display:inline-block;transform-origin:center}
|
||||
.score-display b.bump{transform:scale(1.28);color:var(--pri)}
|
||||
.katex{transition:color .2s}
|
||||
.wg-help .katex:hover,.card-body .katex:hover{color:var(--pri2,var(--pri));cursor:help}
|
||||
.hp-fill,.psel-prog-fill,.xp-fill,[id$="-overall-fill"]{transition:width .6s cubic-bezier(.16,1,.3,1)!important}
|
||||
.boss-card,.btn.primary,.btn-primary{position:relative;overflow:hidden}
|
||||
.btn.primary::after,.btn-primary::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at center,rgba(255,255,255,.42) 0%,transparent 60%);opacity:0;transition:opacity .25s;pointer-events:none}
|
||||
.btn.primary:hover::after,.btn-primary:hover::after{opacity:1}
|
||||
.psel-card{position:relative}
|
||||
.psel-card .psel-done{position:absolute;top:6px;right:6px;width:18px;height:18px;border-radius:50%;background:#10b981;display:none;align-items:center;justify-content:center;box-shadow:0 2px 6px rgba(16,185,129,.45);z-index:2}
|
||||
.psel-card .psel-done svg{width:11px;height:11px;stroke:#fff;fill:none;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
|
||||
.psel-card.done .psel-done{display:flex}
|
||||
.sec{transition:opacity .25s}
|
||||
|
||||
/* g3d toolbar */
|
||||
.g3d-tools{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}
|
||||
.g3d-tools .btn{padding:5px 10px;font-size:.78rem}
|
||||
.stub-note{padding:18px 22px;background:linear-gradient(135deg,var(--pri-soft),var(--sec-acc-soft));border:1.5px dashed var(--pri);border-radius:13px;text-align:center;color:var(--text);margin-bottom:14px}
|
||||
.stub-note h3{font-family:'Unbounded',sans-serif;color:var(--pri2);margin-bottom:8px;font-size:1.05rem}
|
||||
.stub-note p{color:var(--muted);font-size:.9rem;line-height:1.55}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<header class="hdr">
|
||||
<div class="hdr-row">
|
||||
<div>
|
||||
<h1>Геометрия 11 · Раздел 1</h1>
|
||||
<div class="hdr-sub">Призма (правильная, прямая, наклонная, параллелепипед, куб) · цилиндр и его сечения</div>
|
||||
</div>
|
||||
<div class="hdr-side">
|
||||
<a href="/textbook/geometry-11" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg> К геометрии 11</a>
|
||||
<button id="search-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="m21 21-4-4"/></svg> Поиск</button>
|
||||
<button id="sidebar-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><line x1="4" y1="6" x2="20" y2="6"/><line x1="4" y1="12" x2="20" y2="12"/><line x1="4" y1="18" x2="14" y2="18"/></svg> Шпаргалка</button>
|
||||
<button id="theme-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><path d="M21 12.8A9 9 0 1 1 11.2 3a7 7 0 0 0 9.8 9.8z"/></svg><span id="theme-lab">Тёмная</span></button>
|
||||
</div>
|
||||
</div>
|
||||
</header>
|
||||
|
||||
<main class="main">
|
||||
<div class="col-main">
|
||||
|
||||
<section class="hero">
|
||||
<h2>Призма и цилиндр — главные стереометрические тела</h2>
|
||||
<p>Изучаем призму и цилиндр — главные стереометрические тела. Сечения, развёртки, формулы площадей и объёмов в 3D.</p>
|
||||
<div class="hero-row">
|
||||
<button class="btn-primary" onclick="goTo('p1')"><svg class="ic" viewBox="0 0 24 24"><polygon points="6 4 20 12 6 20 6 4" fill="currentColor" stroke="none"/></svg> Начать § 1</button>
|
||||
<div class="hero-progress">
|
||||
<span class="hp-label">Прогресс по разделу</span>
|
||||
<div class="hp-bar"><div id="hero-hp-fill" class="hp-fill"></div></div>
|
||||
<span id="hero-hp-text" class="hp-text">0%</span>
|
||||
</div>
|
||||
<div id="hero-xp-badge" class="hero-xp-badge"></div>
|
||||
</div>
|
||||
</section>
|
||||
|
||||
<section class="psel">
|
||||
<div class="psel-title">Параграфы раздела</div>
|
||||
<div id="psel-grid" class="psel-grid"></div>
|
||||
</section>
|
||||
|
||||
<section id="sec-p1" class="sec" data-watermark="\triangle"><div class="sec-header"><span class="sec-num">§ 1</span><h2 class="sec-h">Призма</h2></div><div id="p1-body"></div></section>
|
||||
<section id="sec-p2" class="sec" data-watermark="\bigcirc"><div class="sec-header"><span class="sec-num">§ 2</span><h2 class="sec-h">Цилиндр</h2></div><div id="p2-body"></div></section>
|
||||
<section id="sec-final1" class="sec" data-watermark="★"><div class="sec-header"><span class="sec-num" style="background:linear-gradient(135deg,#d97706,#f59e0b)">★</span><h2 class="sec-h">Финал раздела</h2></div><div id="final1-body"></div></section>
|
||||
|
||||
</div>
|
||||
<aside class="col-side" id="col-side"><div id="sidebar-content"></div></aside>
|
||||
<div class="col-side-backdrop" id="col-side-backdrop"></div>
|
||||
</main>
|
||||
|
||||
<footer class="foot">Интерактивный учебник «Геометрия 11» · Раздел 1 · «Призма и цилиндр» · LearnSpace</footer>
|
||||
|
||||
<div id="ach-popup" class="ach-popup"><svg class="ic" viewBox="0 0 24 24" style="width:22px;height:22px"><polygon points="12,2 22,20 2,20"/></svg><span id="ach-text">Достижение!</span></div>
|
||||
<div id="search-modal" class="search-modal" role="dialog">
|
||||
<div class="search-box">
|
||||
<input type="text" id="search-input" class="search-input" placeholder="Поиск…" autocomplete="off">
|
||||
<div id="search-results" class="search-results"></div>
|
||||
<div class="search-foot"><span><kbd>↑↓</kbd> навигация</span><span><kbd>Enter</kbd> открыть</span><span><kbd>Esc</kbd> закрыть</span></div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<script>
|
||||
'use strict';
|
||||
|
||||
const STATE = { current:'p1', progress:{}, achievements:new Map(), xp:0, level:1 };
|
||||
const TOTAL_PARAS = 3;
|
||||
const _TB_SLUG = 'geometry-11-ch1';
|
||||
|
||||
const PARAS = [
|
||||
{ id:'p1', num:'§ 1', name:"Призма", sub:'$S_{бок}=Pl$, $V=S_{осн}h$' },
|
||||
{ id:'p2', num:'§ 2', name:"Цилиндр", sub:'$S_{бок}=2\\pi Rh$, $V=\\pi R^2h$' },
|
||||
{ id:'final1', num:'★', name:"Финал раздела", sub:'Итоги · боссы раздела 1', final:true }
|
||||
];
|
||||
PARAS.forEach(p => { STATE.progress[p.id] = 0; });
|
||||
|
||||
function calcLevel(xp){ return Math.floor(Math.sqrt((xp||0)/100))+1; }
|
||||
function _xpForLevel(lv){ return (lv-1)*(lv-1)*100; }
|
||||
|
||||
const ACH_LABELS = {
|
||||
p1_done:"Призма освоено!",
|
||||
p2_done:"Цилиндр освоено!",
|
||||
start:"Начало раздела 1!",
|
||||
ch1_done:"Раздел 1 пройден!"
|
||||
};
|
||||
|
||||
function loadProgress(){
|
||||
try{
|
||||
const s=localStorage.getItem('geometry11_ch1_progress'); if(s) Object.assign(STATE.progress, JSON.parse(s));
|
||||
const a=localStorage.getItem('geometry11_ch1_achievements');
|
||||
if(a){ const p=JSON.parse(a); if(Array.isArray(p)) p.forEach(id=>STATE.achievements.set(id, ACH_LABELS[id]||id)); else if(p&&typeof p==='object'){ for(const[id,t] of Object.entries(p)) STATE.achievements.set(id,(t&&t!==id)?t:(ACH_LABELS[id]||id)); } }
|
||||
STATE.xp=+(localStorage.getItem('geometry11_xp')||0); STATE.level=calcLevel(STATE.xp);
|
||||
}catch(e){}
|
||||
}
|
||||
function saveProgress(){
|
||||
try{
|
||||
localStorage.setItem('geometry11_ch1_progress', JSON.stringify(STATE.progress));
|
||||
localStorage.setItem('geometry11_ch1_achievements', JSON.stringify(Object.fromEntries(STATE.achievements)));
|
||||
localStorage.setItem('geometry11_xp', String(STATE.xp));
|
||||
}catch(e){}
|
||||
}
|
||||
function bumpProgress(key, delta){
|
||||
STATE.progress[key]=Math.max(0,Math.min(100,(STATE.progress[key]||0)+delta));
|
||||
saveProgress(); refreshProgressUI();
|
||||
if(STATE.progress[key]>=50) markParaRead(key);
|
||||
}
|
||||
|
||||
const _markedRead=new Set();
|
||||
let _pendingProgressBody=null, _progressTimer=null;
|
||||
function _flushProgress(){
|
||||
const body=_pendingProgressBody; _pendingProgressBody=null; if(!body) return;
|
||||
const tok=(window.LS&&LS.getToken)?LS.getToken():''; if(!tok) return;
|
||||
fetch('/api/textbooks/'+_TB_SLUG+'/progress',{method:'POST',headers:{'Content-Type':'application/json','Authorization':'Bearer '+tok},body:JSON.stringify(body),keepalive:true}).catch(()=>{});
|
||||
}
|
||||
function _queueProgress(patch){ _pendingProgressBody=Object.assign(_pendingProgressBody||{},patch); if(_progressTimer) clearTimeout(_progressTimer); _progressTimer=setTimeout(_flushProgress, 600); }
|
||||
function markLastPara(id){ _queueProgress({last_para:id}); }
|
||||
function markParaRead(id){ if(_markedRead.has(id)) return; _markedRead.add(id); _queueProgress({mark_read:id}); }
|
||||
window.addEventListener('beforeunload', _flushProgress);
|
||||
function loadServerReadState(){
|
||||
const tok=(window.LS&&LS.getToken)?LS.getToken():''; if(!tok) return;
|
||||
fetch('/api/textbooks/'+_TB_SLUG,{headers:{'Authorization':'Bearer '+tok}}).then(r=>r.ok?r.json():null).then(d=>{
|
||||
if(!d||!d.progress) return;
|
||||
(d.progress.read||[]).forEach(k=>{_markedRead.add(k); if((STATE.progress[k]||0)<50) STATE.progress[k]=100;});
|
||||
saveProgress(); refreshProgressUI();
|
||||
}).catch(()=>{});
|
||||
}
|
||||
|
||||
function addXp(n,src){
|
||||
if(!n) return;
|
||||
const prev=STATE.level; STATE.xp=Math.max(0,(STATE.xp||0)+n); STATE.level=calcLevel(STATE.xp);
|
||||
saveProgress(); refreshProgressUI();
|
||||
if(window.LS&&window.LS.xp) window.LS.xp.add(n,'geometry11-ch1-'+(src||'misc'));
|
||||
if(STATE.level>prev){
|
||||
const pop=document.getElementById('ach-popup');
|
||||
if(pop){ document.getElementById('ach-text').textContent='Уровень '+STATE.level+'!'; pop.classList.add('show'); setTimeout(()=>pop.classList.remove('show'),2600); }
|
||||
}
|
||||
}
|
||||
|
||||
function refreshProgressUI(){
|
||||
const total=Math.round(Object.values(STATE.progress).reduce((a,b)=>a+b,0)/TOTAL_PARAS);
|
||||
const f=document.getElementById('hero-hp-fill'); if(f) f.style.width=total+'%';
|
||||
const t=document.getElementById('hero-hp-text'); if(t) t.textContent=total+'% пройдено';
|
||||
document.querySelectorAll('[data-prog-card]').forEach(el=>{ const k=el.dataset.progCard; const fl=el.querySelector('.psel-prog-fill'); if(fl) fl.style.width=(STATE.progress[k]||0)+'%'; });
|
||||
const xpBadge=document.getElementById('hero-xp-badge');
|
||||
if(xpBadge){ xpBadge.innerHTML='<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="width:13px;height:13px"><polygon points="12 2 22 20 2 20"/></svg> Ур. '+STATE.level+' \xb7 '+(STATE.xp||0)+' XP'; }
|
||||
if(STATE.current && document.getElementById('sidebar-content')){ try{ buildSidebar(STATE.current); }catch(e){} }
|
||||
}
|
||||
|
||||
function achievement(id,text){
|
||||
if(STATE.achievements.has(id)) return;
|
||||
STATE.achievements.set(id, text||ACH_LABELS[id]||id); saveProgress();
|
||||
const pop=document.getElementById('ach-popup');
|
||||
if(pop){ document.getElementById('ach-text').textContent=text||ACH_LABELS[id]||id; pop.classList.add('show'); setTimeout(()=>pop.classList.remove('show'),3300); }
|
||||
addXp(20,'ach-'+id);
|
||||
}
|
||||
|
||||
function buildParaSelector(){
|
||||
const g=document.getElementById('psel-grid'); g.innerHTML='';
|
||||
PARAS.forEach(p=>{
|
||||
const card=document.createElement('div');
|
||||
card.className='psel-card'+(p.final?' final':'');
|
||||
card.dataset.id=p.id; card.dataset.progCard=p.id;
|
||||
card.innerHTML='<div class="psel-num">'+p.num+'</div><div class="psel-name">'+p.name+'</div><div class="psel-prog"><div class="psel-prog-fill"></div></div>';
|
||||
card.addEventListener('click', ()=>goTo(p.id));
|
||||
g.appendChild(card);
|
||||
});
|
||||
}
|
||||
|
||||
const BUILT=new Set();
|
||||
const BUILDERS = { p1:()=>buildStub('p1'), p2:()=>buildStub('p2'), final1:()=>buildStub('final1') };
|
||||
function ensureBuilt(id){ if(BUILT.has(id)) return; const fn=BUILDERS[id]; if(fn){ fn(); BUILT.add(id); } }
|
||||
function goTo(id){
|
||||
STATE.current=id; ensureBuilt(id);
|
||||
document.querySelectorAll('.sec').forEach(s=>s.classList.remove('active'));
|
||||
const el=document.getElementById('sec-'+id); if(el) el.classList.add('active');
|
||||
document.querySelectorAll('.psel-card').forEach(c=>c.classList.toggle('active', c.dataset.id===id));
|
||||
buildSidebar(id);
|
||||
window.scrollTo({top:0,behavior:'smooth'});
|
||||
if((STATE.progress[id]||0)<10) bumpProgress(id, 10);
|
||||
if(window.renderMathInElement) setTimeout(()=>renderMath(el), 0);
|
||||
markLastPara(id);
|
||||
}
|
||||
|
||||
const SIDEBARS = {
|
||||
p1:{title:"Шпаргалка § 1", rows:[["Тема", "Призма"],["Формула","$S_{бок}=Pl$, $V=S_{осн}h$"]]},
|
||||
p2:{title:"Шпаргалка § 2", rows:[["Тема", "Цилиндр"],["Формула","$S_{бок}=2\\\\pi Rh$, $V=\\\\pi R^2h$"]]},
|
||||
final1:{title:"Финал раздела 1", rows:[["§ 1–§ 2","теория раздела 1"],["Награда","+50 XP"]]}
|
||||
};
|
||||
|
||||
const TIPS=[
|
||||
{sec:'p1',html:"§ 1 «Призма» — содержание в разработке. $S_{бок}=Pl$, $V=S_{осн}h$"},
|
||||
{sec:'p2',html:"§ 2 «Цилиндр» — содержание в разработке. $S_{бок}=2\\\\\\\\pi Rh$, $V=\\\\\\\\pi R^2h$"},
|
||||
{sec:'final1',html:"Финал раздела 1 — интегрированные задачи по разделу."}
|
||||
];
|
||||
|
||||
function buildSidebar(id){
|
||||
const box=document.getElementById('sidebar-content');
|
||||
const sb=SIDEBARS[id]||SIDEBARS[PARAS[0].id];
|
||||
let html='';
|
||||
const xpForLv=_xpForLevel(STATE.level), xpNext=_xpForLevel(STATE.level+1);
|
||||
const xpInLv=STATE.xp-xpForLv, xpRange=xpNext-xpForLv;
|
||||
const xpPct=xpRange>0?Math.round(xpInLv/xpRange*100):100;
|
||||
html+='<div class="xp-card"><div class="xp-card-title"><span>XP-прогресс</span><span class="xp-level">Ур. '+STATE.level+'</span></div><div class="xp-bar"><div class="xp-fill" style="width:'+xpPct+'%"></div></div><div class="xp-nums"><span>'+STATE.xp+' XP</span><span>'+xpNext+' XP</span></div></div>';
|
||||
html+='<div class="sidecard"><h4>'+sb.title+'</h4>';
|
||||
sb.rows.forEach(([k,v])=>{ html+='<div class="sidecard-row"><b>'+k+'</b>'+(v?' \u2014 '+v:'')+'</div>'; });
|
||||
html+='</div>';
|
||||
const tip=TIPS.find(t=>t.sec===id)||TIPS[0];
|
||||
if(tip){
|
||||
html+='<div class="sidecard" style="background:linear-gradient(135deg,var(--warn-bg,#fef3c7),var(--pri-soft));border-color:var(--warn,#f59e0b)"><h4 style="color:#92400e;display:flex;align-items:center;gap:6px"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="width:14px;height:14px"><polygon points="12,2 22,20 2,20"/></svg>Подсказка</h4><div class="sidecard-row" style="margin-bottom:0;font-size:.84rem;line-height:1.55">'+tip.html+'</div></div>';
|
||||
}
|
||||
if(STATE.achievements.size>0){
|
||||
html+='<div class="sidecard"><h4>Достижения <span style="color:var(--warn);float:right">'+STATE.achievements.size+'</span></h4>';
|
||||
[...STATE.achievements.values()].slice(-4).forEach(text=>{ html+='<div class="sidecard-row" style="font-size:.78rem;color:var(--ok)">✓ '+text+'</div>'; });
|
||||
html+='</div>';
|
||||
}
|
||||
box.innerHTML=html;
|
||||
if(window.renderMathInElement) try{ renderMath(box); }catch(e){}
|
||||
}
|
||||
|
||||
function initTheme(){
|
||||
const t=localStorage.getItem('geometry11_ch1_theme')||'light';
|
||||
if(t==='dark') document.documentElement.classList.add('dark');
|
||||
document.getElementById('theme-lab').textContent=t==='dark'?'Светлая':'Тёмная';
|
||||
document.getElementById('theme-btn').addEventListener('click', ()=>{
|
||||
document.documentElement.classList.toggle('dark');
|
||||
const dark=document.documentElement.classList.contains('dark');
|
||||
localStorage.setItem('geometry11_ch1_theme', dark?'dark':'light');
|
||||
document.getElementById('theme-lab').textContent=dark?'Светлая':'Тёмная';
|
||||
});
|
||||
}
|
||||
|
||||
function renderMath(root){ if(window.renderMathInElement){ try{ renderMathInElement(root, {delimiters:[{left:'$$',right:'$$',display:true},{left:'$',right:'$',display:false},{left:'\\[',right:'\\]',display:true},{left:'\\(',right:'\\)',display:false}],throwOnError:false}); }catch(e){} } }
|
||||
function feedback(elm, ok, text){ if(!elm) return; elm.className='feedback '+(ok?'ok':'fail'); elm.innerHTML=text||(ok?'✓ Верно!':'✗ Неверно'); elm.style.display='block'; try{renderMath(elm);}catch(e){} }
|
||||
function fmt(n){ if(!isFinite(n)) return '?'; if(Number.isInteger(n)) return String(n); return Math.abs(n-Math.round(n))<1e-9?String(Math.round(n)):(+n.toFixed(6)).toString(); }
|
||||
function ipow(base, exp){ let r=1; for(let i=0;i<Math.abs(exp);i++) r*=base; return exp<0 ? 1/r : r; }
|
||||
function gcd(a,b){ a=Math.abs(a|0); b=Math.abs(b|0); while(b){ const t=b; b=a%b; a=t; } return a||1; }
|
||||
function makeCard(kind, title, num, body){
|
||||
const labels = {repeat:'Повторение',theory:'Теория',algo:'Алгоритм',rule:'Правило',example:'Пример',oral:'Устно'};
|
||||
return '<div class="card"><div class="card-header"><div class="card-icon '+kind+'">'+ICONS[kind]+'</div><div class="card-title">'+(labels[kind]||'')+(title&&title!==labels[kind]?' \xb7 '+title:'')+'</div>'+(num?'<div class="card-num">'+num+'</div>':'')+'</div><div class="card-body">'+body+'</div></div>';
|
||||
}
|
||||
function setupSorter(cfg){
|
||||
const placed = {}; const pool = document.getElementById(cfg.poolId); const scope = document.querySelector(cfg.scopeSelector);
|
||||
if(!pool||!scope) return {placed,render:()=>{},reset:()=>{}};
|
||||
pool.classList.add('dnd-pool'); if(cfg.columnLayout) pool.classList.add('col');
|
||||
let armed = null;
|
||||
function buildChip(it,isPlaced){ const e=document.createElement('div'); e.className='dnd-chip'+(isPlaced?' placed':''); e.dataset.id=it.id; e.innerHTML='<span class="dnd-txt">'+it.html+'</span><span class="dnd-x" title="Убрать">\xd7</span>'; attach(e,it.id); return e; }
|
||||
function attach(elm,itId){ let ghost=null,dragging=false,sx=0,sy=0; elm.addEventListener('pointerdown',ev=>{ if(ev.button!==undefined&&ev.button!==0) return;
|
||||
ev.preventDefault(); if(ev.target.classList&&ev.target.classList.contains('dnd-x')){ ev.stopPropagation(); if(placed[itId]){delete placed[itId];render();}else if(armed===itId){armed=null;render();} return; } sx=ev.clientX;sy=ev.clientY; const r=elm.getBoundingClientRect(); const ox=ev.clientX-r.left,oy=ev.clientY-r.top; try{elm.setPointerCapture(ev.pointerId);}catch(e){} function onMove(e){ const dx=e.clientX-sx,dy=e.clientY-sy; if(!dragging&&Math.hypot(dx,dy)>8){ dragging=true; ghost=elm.cloneNode(true); ghost.classList.remove('armed'); ghost.style.cssText='position:fixed;z-index:9999;pointer-events:none;opacity:.9;transform:rotate(-2.5deg);box-shadow:0 14px 36px rgba(0,0,0,.32);width:'+r.width+'px;left:'+(e.clientX-ox)+'px;top:'+(e.clientY-oy)+'px'; document.body.appendChild(ghost); elm.classList.add('dragging'); } if(dragging&&ghost){ ghost.style.left=(e.clientX-ox)+'px';ghost.style.top=(e.clientY-oy)+'px'; const under=document.elementsFromPoint(e.clientX,e.clientY); scope.querySelectorAll('.drop-box.over,.dnd-pool.over').forEach(n=>n.classList.remove('over')); const tgt=under.find(n=>n.classList&&(n.classList.contains('drop-box')||n.classList.contains('dnd-pool'))); if(tgt)tgt.classList.add('over'); } } function onUp(e){ elm.removeEventListener('pointermove',onMove);elm.removeEventListener('pointerup',onUp);elm.removeEventListener('pointercancel',onUp);elm.classList.remove('dragging'); if(ghost){ghost.remove();ghost=null;} scope.querySelectorAll('.drop-box.over,.dnd-pool.over').forEach(n=>n.classList.remove('over')); if(dragging){ const under=document.elementsFromPoint(e.clientX,e.clientY); const box=under.find(n=>n.classList&&n.classList.contains('drop-box')); const pl=under.find(n=>n.classList&&n.classList.contains('dnd-pool')); if(box){const di=box.querySelector('[data-cat]');if(di){placed[itId]=di.dataset.cat;armed=null;render();return;}}else if(pl){delete placed[itId];armed=null;render();return;} }else{ if(placed[itId]){delete placed[itId];armed=null;render();}else{armed=(armed===itId)?null:itId;render();} } dragging=false; } elm.addEventListener('pointermove',onMove);elm.addEventListener('pointerup',onUp);elm.addEventListener('pointercancel',onUp); }); }
|
||||
function attachBoxTaps(){ scope.querySelectorAll('.drop-box').forEach(box=>{ box.addEventListener('click',ev=>{ if(!armed)return; if(ev.target.closest('.dnd-chip'))return; const di=box.querySelector('[data-cat]'); if(di){placed[armed]=di.dataset.cat;armed=null;render();} }); }); }
|
||||
function render(){ pool.innerHTML=''; cfg.items.forEach(it=>{if(placed[it.id])return;const c=buildChip(it,false);if(armed===it.id)c.classList.add('armed');pool.appendChild(c);}); cfg.cats.forEach(cat=>{const box=scope.querySelector('.drop-items[data-cat="'+cat+'"]');if(!box)return;box.innerHTML='';cfg.items.forEach(it=>{if(placed[it.id]!==cat)return;box.appendChild(buildChip(it,true));});}); if(window.renderMathInElement)try{renderMath(scope);}catch(_){} }
|
||||
attachBoxTaps(); render();
|
||||
return {placed,render,reset(){ for(const k in placed)delete placed[k];armed=null;render(); }};
|
||||
}
|
||||
|
||||
/* === SVG-хелперы 2D (axes, plotFunc, pointWithDrop, asymptote, snapToValue, геом.) === */
|
||||
|
||||
function axes2D(W, H, pad, xmin, xmax, ymin, ymax){
|
||||
const ux = (W - 2*pad) / (xmax - xmin);
|
||||
const uy = (H - 2*pad) / (ymax - ymin);
|
||||
const toX = v => pad + (v - xmin) * ux;
|
||||
const toY = v => H - pad - (v - ymin) * uy;
|
||||
let g = '';
|
||||
g += '<g stroke="#e5e7eb" stroke-width="1">';
|
||||
for (let x = Math.ceil(xmin); x <= xmax; x++){
|
||||
g += '<line x1="'+toX(x)+'" y1="'+pad+'" x2="'+toX(x)+'" y2="'+(H-pad)+'"/>';
|
||||
}
|
||||
for (let y = Math.ceil(ymin); y <= ymax; y++){
|
||||
g += '<line x1="'+pad+'" y1="'+toY(y)+'" x2="'+(W-pad)+'" y2="'+toY(y)+'"/>';
|
||||
}
|
||||
g += '</g>';
|
||||
const y0 = toY(0), x0 = toX(0);
|
||||
g += '<line x1="'+pad+'" y1="'+y0+'" x2="'+(W-pad)+'" y2="'+y0+'" stroke="#0f172a" stroke-width="1.5"/>';
|
||||
g += '<line x1="'+x0+'" y1="'+pad+'" x2="'+x0+'" y2="'+(H-pad)+'" stroke="#0f172a" stroke-width="1.5"/>';
|
||||
g += '<text x="'+(W-pad+2)+'" y="'+(y0-4)+'" font-size="11" fill="#0f172a">x</text>';
|
||||
g += '<text x="'+(x0+4)+'" y="'+(pad-2)+'" font-size="11" fill="#0f172a">y</text>';
|
||||
g += '<g font-size="10" fill="#64748b">';
|
||||
for (let x = Math.ceil(xmin); x <= xmax; x++){
|
||||
if (x !== 0) g += '<text x="'+(toX(x)-3)+'" y="'+(y0+12)+'">'+x+'</text>';
|
||||
}
|
||||
for (let y = Math.ceil(ymin); y <= ymax; y++){
|
||||
if (y !== 0) g += '<text x="'+(x0+4)+'" y="'+(toY(y)+3)+'">'+y+'</text>';
|
||||
}
|
||||
g += '<text x="'+(x0+4)+'" y="'+(y0+12)+'">0</text>';
|
||||
g += '</g>';
|
||||
return { content: g, toX, toY, ux, uy };
|
||||
}
|
||||
|
||||
function plotFunc(f, xmin, xmax, toX, toY, color, N){
|
||||
N = N || 200;
|
||||
let d = '';
|
||||
let prevValid = false;
|
||||
for (let i = 0; i <= N; i++){
|
||||
const x = xmin + (xmax - xmin) * i / N;
|
||||
let y;
|
||||
try { y = f(x); } catch(e){ y = NaN; }
|
||||
if (!isFinite(y) || isNaN(y) || y < -1e4 || y > 1e4){ prevValid = false; continue; }
|
||||
d += (prevValid ? ' L' : ' M') + toX(x).toFixed(2) + ',' + toY(y).toFixed(2);
|
||||
prevValid = true;
|
||||
}
|
||||
return '<path d="'+d+'" stroke="'+color+'" stroke-width="2" fill="none" stroke-linecap="round" stroke-linejoin="round"/>';
|
||||
}
|
||||
|
||||
function pointWithDrop(x, fx, toX, toY, color, label){
|
||||
const px = toX(x), py = toY(fx);
|
||||
let s = '';
|
||||
s += '<line x1="'+px+'" y1="'+py+'" x2="'+px+'" y2="'+toY(0)+'" stroke="'+color+'" stroke-width="1.2" stroke-dasharray="3 3" opacity=".7"/>';
|
||||
s += '<line x1="'+px+'" y1="'+py+'" x2="'+toX(0)+'" y2="'+py+'" stroke="'+color+'" stroke-width="1.2" stroke-dasharray="3 3" opacity=".7"/>';
|
||||
s += '<circle cx="'+px+'" cy="'+py+'" r="4.5" fill="'+color+'" stroke="#fff" stroke-width="2"/>';
|
||||
if (label){
|
||||
s += '<text x="'+(px+8)+'" y="'+(py-8)+'" font-family="Inter,sans-serif" font-size="12" font-weight="700" fill="'+color+'">'+label+'</text>';
|
||||
}
|
||||
return s;
|
||||
}
|
||||
|
||||
function asymptote(orientation, value, toX, toY, xmin, xmax, ymin, ymax, color){
|
||||
color = color || '#94a3b8';
|
||||
if (orientation === 'h'){
|
||||
const y = toY(value);
|
||||
return '<line x1="'+toX(xmin)+'" y1="'+y+'" x2="'+toX(xmax)+'" y2="'+y+'" stroke="'+color+'" stroke-width="1.3" stroke-dasharray="6 4"/>';
|
||||
} else {
|
||||
const x = toX(value);
|
||||
return '<line x1="'+x+'" y1="'+toY(ymin)+'" x2="'+x+'" y2="'+toY(ymax)+'" stroke="'+color+'" stroke-width="1.3" stroke-dasharray="6 4"/>';
|
||||
}
|
||||
}
|
||||
|
||||
function snapToValue(value, snapPoints, tolerance){
|
||||
tolerance = tolerance || 0.1;
|
||||
for (const sp of snapPoints){
|
||||
if (Math.abs(value - sp) < tolerance) return sp;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
||||
function rightAngleMark(V, uIn, wIn, s){
|
||||
s = s || 9;
|
||||
const p1 = {x: V.x + s*uIn.x, y: V.y + s*uIn.y};
|
||||
const c = {x: p1.x + s*wIn.x, y: p1.y + s*wIn.y};
|
||||
const p2 = {x: V.x + s*wIn.x, y: V.y + s*wIn.y};
|
||||
return p1.x+','+p1.y+' '+c.x+','+c.y+' '+p2.x+','+p2.y;
|
||||
}
|
||||
function angleArcAuto(V, uA, uB, R){
|
||||
const sA = {x: V.x + R*uA.x, y: V.y + R*uA.y};
|
||||
const eB = {x: V.x + R*uB.x, y: V.y + R*uB.y};
|
||||
const cross = uA.x*uB.y - uA.y*uB.x;
|
||||
const sweep = cross > 0 ? 1 : 0;
|
||||
return 'M'+sA.x+','+sA.y+' A'+R+','+R+' 0 0,'+sweep+' '+eB.x+','+eB.y;
|
||||
}
|
||||
function unitVec(p1, p2){
|
||||
const dx = p2.x - p1.x, dy = p2.y - p1.y;
|
||||
const len = Math.sqrt(dx*dx + dy*dy) || 1;
|
||||
return {x: dx/len, y: dy/len};
|
||||
}
|
||||
function deg2rad(d){ return d * Math.PI / 180; }
|
||||
|
||||
const ICONS = {
|
||||
repeat:'<svg class="ic" viewBox="0 0 24 24"><polyline points="9 11 12 14 22 4"/><path d="M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11"/></svg>',
|
||||
theory:'<svg class="ic" viewBox="0 0 24 24"><path d="M4 19.5A2.5 2.5 0 0 1 6.5 17H20"/><path d="M6.5 2H20v20H6.5A2.5 2.5 0 0 1 4 19.5v-15A2.5 2.5 0 0 1 6.5 2z"/></svg>',
|
||||
algo:'<svg class="ic" viewBox="0 0 24 24"><polyline points="17 11 21 7 17 3"/><line x1="21" y1="7" x2="9" y2="7"/><polyline points="7 13 3 17 7 21"/><line x1="3" y1="17" x2="15" y2="17"/></svg>',
|
||||
rule:'<svg class="ic" viewBox="0 0 24 24"><path d="M6 8a6 6 0 0 1 12 0c0 7 3 9 3 9H3s3-2 3-9"/><path d="M10.3 21a1.94 1.94 0 0 0 3.4 0"/></svg>',
|
||||
example:'<svg class="ic" viewBox="0 0 24 24"><path d="M9 18h6"/><path d="M10 22h4"/><path d="M12 2a7 7 0 0 0-4 13c1 1 2 2 2 4h4c0-2 1-3 2-4a7 7 0 0 0-4-13z"/></svg>',
|
||||
oral:'<svg class="ic" viewBox="0 0 24 24"><circle cx="12" cy="12" r="10"/><path d="M9.09 9a3 3 0 0 1 5.83 1c0 2-3 3-3 3"/><line x1="12" y1="17" x2="12.01" y2="17"/></svg>',
|
||||
};
|
||||
|
||||
function secNavFor(curId){
|
||||
const idx = PARAS.findIndex(p => p.id === curId);
|
||||
const prev = idx > 0 ? PARAS[idx-1].id : null;
|
||||
const next = idx < PARAS.length - 1 ? PARAS[idx+1].id : null;
|
||||
return secNav(prev, next);
|
||||
}
|
||||
function secNav(prev, next){
|
||||
const NAMES = {p1:'\xA71',p2:'\xA72',final1:'Финал'};
|
||||
let h='<div class="sec-nav">';
|
||||
h+=prev?'<button class="btn" onclick="goTo(\''+prev+'\')"><svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg> '+NAMES[prev]+'</button>':'<span></span>';
|
||||
h+=next?'<button class="btn primary" onclick="goTo(\''+next+'\')">'+NAMES[next]+' <svg class="ic" viewBox="0 0 24 24"><polyline points="9 18 15 12 9 6"/></svg></button>':'<span></span>';
|
||||
h+='</div>'; return h;
|
||||
}
|
||||
|
||||
function readButton(paraId){
|
||||
const p = PARAS.find(x => x.id === paraId);
|
||||
const labelTail = p && p.final ? 'финал' : (p ? p.num : '\xA7?');
|
||||
return '<div style="margin-top:18px;display:flex;justify-content:center">'
|
||||
+'<button class="btn primary" id="'+paraId+'-read-btn">'
|
||||
+'<svg class="ic" viewBox="0 0 24 24"><path d="M4 19.5A2.5 2.5 0 0 1 6.5 17H20"/><path d="M6.5 2H20v20H6.5A2.5 2.5 0 0 1 4 19.5v-15A2.5 2.5 0 0 1 6.5 2z"/></svg>'
|
||||
+' Я прочитал — '+labelTail+' (+10 XP)'
|
||||
+'</button></div>';
|
||||
}
|
||||
function wireReadBtn(paraId){
|
||||
const btn = document.getElementById(paraId+'-read-btn'); if(!btn) return;
|
||||
btn.addEventListener('click', ()=>{
|
||||
addXp(10, paraId+'-read'); bumpProgress(paraId, 30);
|
||||
btn.textContent='Прочитано! +10 XP'; btn.disabled=true; btn.style.opacity=.6;
|
||||
const aId = paraId+'_done';
|
||||
if(ACH_LABELS[aId]) achievement(aId);
|
||||
});
|
||||
}
|
||||
|
||||
/* ===== STUB BUILDER — единый для всех параграфов раздела (Phase 0) ===== */
|
||||
|
||||
function buildStub(id){
|
||||
const p = PARAS.find(x => x.id === id);
|
||||
if(!p) return;
|
||||
const box = document.getElementById(id + '-body');
|
||||
if(!box) return;
|
||||
let html = '';
|
||||
|
||||
html += '<div class="stub-note">'
|
||||
+ '<h3>' + p.num + ' «' + p.name + '» — в разработке</h3>'
|
||||
+ '<p>Это параграф раздела ' + 1 + '. Полное наполнение (теория + 3 интерактива + DnD + тренажёр) появится в Phase 1+. Сейчас доступны только базовая навигация, прогресс-бар и подсказка в боковой панели.</p>'
|
||||
+ '</div>';
|
||||
|
||||
html += makeCard('theory', 'План параграфа', p.num, '<p>Тема: <b>' + p.name + '</b>.</p>' + (p.sub ? '<p>Ключевая формула: ' + p.sub + '</p>' : '') + '<p>Содержание будет реализовано в следующих фазах разработки.</p>');
|
||||
|
||||
/* Демо-интерактив с G3D (если доступен) — показываем разработчику, что движок работает */
|
||||
if(window.G3D && !p.final){
|
||||
html += '<div class="wg" id="' + id + '-iv-demo">'
|
||||
+ '<div class="wg-header"><span class="wg-badge">DEMO 3D</span><div class="wg-title">Превью мини-3D движка</div></div>'
|
||||
+ '<div class="wg-help">Скелет-демо: тело можно вращать мышью. В Phase 1+ здесь появятся полноценные интерактивы с сечениями, развёртками и формулами.</div>'
|
||||
+ '<div class="g3d-tools">'
|
||||
+ '<button class="btn" data-view="iso">Изо</button>'
|
||||
+ '<button class="btn" data-view="front">Спереди</button>'
|
||||
+ '<button class="btn" data-view="top">Сверху</button>'
|
||||
+ '<button class="btn" data-view="side">Сбоку</button>'
|
||||
+ '</div>'
|
||||
+ '<div style="background:var(--card);border-radius:9px;padding:10px;text-align:center"><svg id="' + id + '-iv-svg" viewBox="0 0 480 360" width="100%" style="max-width:480px;height:auto"></svg></div>'
|
||||
+ '</div>';
|
||||
}
|
||||
|
||||
html += secNavFor(id);
|
||||
html += readButton(id);
|
||||
|
||||
box.innerHTML = html;
|
||||
renderMath(box);
|
||||
|
||||
/* Установка демо-3D */
|
||||
if(window.G3D && !p.final){
|
||||
const svg = document.getElementById(id + '-iv-svg');
|
||||
if(svg){
|
||||
const scene = G3D.createScene({W:480, H:360, scale:42, camDist:8, rotX:-0.35, rotY:0.7});
|
||||
/* выбираем фигуру по id параграфа */
|
||||
let mesh;
|
||||
if(id === 'p1') mesh = G3D.prismMesh(4, 1.6, 2.4); /* куб/призма */
|
||||
else if(id === 'p2') mesh = G3D.cylinderMesh(1.5, 2.6, 32);
|
||||
else if(id === 'p3') mesh = G3D.pyramidMesh(4, 1.8, 2.6);
|
||||
else if(id === 'p4') mesh = G3D.coneMesh(1.5, 2.6, 32);
|
||||
else if(id === 'p5' || id === 'p6') mesh = null; /* сфера — отдельный wireframe */
|
||||
else if(id === 'p7') mesh = G3D.prismMesh(3, 1.6, 1.8); /* тетраэдр-подобно */
|
||||
else if(id === 'p10') mesh = G3D.prismMesh(4, 1.6, 2.0); /* куб для координат */
|
||||
else mesh = G3D.prismMesh(6, 1.5, 2.2);
|
||||
|
||||
function draw(){
|
||||
const M = G3D.buildRotMatrix(scene);
|
||||
let inner = '';
|
||||
if(mesh){
|
||||
inner = G3D.renderMesh(mesh, M, scene);
|
||||
} else {
|
||||
/* сфера */
|
||||
const sph = G3D.sphereWireframe(1.7, 5, 10);
|
||||
inner = G3D.renderSphereWireframe(sph, M, scene);
|
||||
}
|
||||
svg.innerHTML = inner;
|
||||
}
|
||||
draw();
|
||||
G3D.attachOrbit(svg, scene, draw);
|
||||
const tools = document.querySelectorAll('#' + id + '-iv-demo .g3d-tools .btn');
|
||||
tools.forEach(b => b.addEventListener('click', () => {
|
||||
G3D.presetView(scene, b.dataset.view, draw);
|
||||
}));
|
||||
}
|
||||
}
|
||||
|
||||
wireReadBtn(id);
|
||||
}
|
||||
|
||||
/* ===== Search ===== */
|
||||
const SEARCH_INDEX = (function(){
|
||||
const arr=[];
|
||||
PARAS.forEach(p=>arr.push({kind:'Параграф',title:p.num+' '+p.name,desc:p.sub||'',sec:p.id}));
|
||||
return arr;
|
||||
})();
|
||||
function initSearch(){
|
||||
const modal=document.getElementById('search-modal'),inp=document.getElementById('search-input'),out=document.getElementById('search-results'),btn=document.getElementById('search-btn');
|
||||
if(!modal||!inp||!out) return;
|
||||
let cur=0,rows=[];
|
||||
function score(q,it){ const t=(it.title+' '+it.desc).toLowerCase(); if(t.includes(q)) return 100+(it.title.toLowerCase().startsWith(q)?50:0); let s=0; q.split(/\s+/).forEach(w=>{if(w&&t.includes(w))s+=10;}); return s; }
|
||||
function rank(q){ q=q.trim().toLowerCase(); if(!q) return SEARCH_INDEX.slice(0,12); return SEARCH_INDEX.map(it=>({it,s:score(q,it)})).filter(x=>x.s>0).sort((a,b)=>b.s-a.s).slice(0,20).map(x=>x.it); }
|
||||
function render(){ cur=0; if(!rows.length){out.innerHTML='<div class="search-empty">Ничего не найдено</div>';return;} out.innerHTML=rows.map((r,i)=>'<button class="search-row'+(i===0?' active':'')+'" data-i="'+i+'"><div class="sr-kind">'+r.kind+'</div><div class="sr-title">'+r.title+'</div>'+(r.desc?'<div class="sr-desc">'+(r.desc.length>90?r.desc.slice(0,90)+'\u2026':r.desc)+'</div>':'')+'</button>').join(''); out.querySelectorAll('.search-row').forEach(b=>b.addEventListener('click',()=>{cur=+b.dataset.i;pick();})); }
|
||||
function pick(){ const r=rows[cur]; if(!r) return; close(); goTo(r.sec); }
|
||||
function move(d){ const items=out.querySelectorAll('.search-row'); if(!items.length) return; items[cur]&&items[cur].classList.remove('active'); cur=(cur+d+items.length)%items.length; items[cur].classList.add('active'); items[cur].scrollIntoView({block:'nearest'}); }
|
||||
function open(){ modal.classList.add('show'); inp.value=''; rows=rank(''); render(); setTimeout(()=>inp.focus(),50); }
|
||||
function close(){ modal.classList.remove('show'); }
|
||||
btn&&btn.addEventListener('click',open);
|
||||
modal.addEventListener('click',e=>{if(e.target===modal)close();});
|
||||
inp.addEventListener('input',()=>{rows=rank(inp.value);render();});
|
||||
inp.addEventListener('keydown',e=>{ if(e.key==='ArrowDown'){e.preventDefault();move(1);}else if(e.key==='ArrowUp'){e.preventDefault();move(-1);}else if(e.key==='Enter'){e.preventDefault();pick();}else if(e.key==='Escape'){e.preventDefault();close();} });
|
||||
document.addEventListener('keydown',e=>{ if((e.ctrlKey||e.metaKey)&&(e.key==='k'||e.key==='K')){ e.preventDefault(); if(modal.classList.contains('show')) close(); else open(); } });
|
||||
}
|
||||
|
||||
function initSidebarToggle(){
|
||||
const side=document.getElementById('col-side'),back=document.getElementById('col-side-backdrop'),btn=document.getElementById('sidebar-btn');
|
||||
if(!side||!btn) return;
|
||||
function open(){ side.classList.add('open'); back.classList.add('show'); }
|
||||
function close(){ side.classList.remove('open'); back.classList.remove('show'); }
|
||||
btn.addEventListener('click',()=>{ if(side.classList.contains('open')) close(); else open(); });
|
||||
back.addEventListener('click',close);
|
||||
document.addEventListener('keydown',e=>{ if(e.key==='Escape') close(); });
|
||||
}
|
||||
|
||||
function init(){
|
||||
loadProgress(); initTheme(); initSidebarToggle(); initSearch();
|
||||
buildParaSelector(); refreshProgressUI(); loadServerReadState(); goTo(PARAS[0].id);
|
||||
setTimeout(()=>achievement('start'), 600);
|
||||
if(window.LS&&window.LS.xp){
|
||||
window.LS.xp.load().then(function(s){ if(s&&s.xp>STATE.xp){ STATE.xp=s.xp; STATE.level=calcLevel(STATE.xp); saveProgress(); refreshProgressUI(); if(STATE.current) buildSidebar(STATE.current); } });
|
||||
}
|
||||
}
|
||||
document.addEventListener('DOMContentLoaded', init);
|
||||
|
||||
/* === GEOM11 POLISH JS === */
|
||||
(function(){
|
||||
function bumpScore(el){
|
||||
if(!el) return;
|
||||
el.classList.remove('bump');
|
||||
void el.offsetWidth;
|
||||
el.classList.add('bump');
|
||||
setTimeout(function(){ try{ el.classList.remove('bump'); }catch(e){} }, 270);
|
||||
}
|
||||
window.__geom11BumpScore = bumpScore;
|
||||
|
||||
function observeScores(root){
|
||||
root = root || document;
|
||||
var nodes = root.querySelectorAll('.score-display b');
|
||||
nodes.forEach(function(b){
|
||||
if(b.__scoreObs) return;
|
||||
b.__scoreObs = true;
|
||||
var last = b.textContent;
|
||||
try{
|
||||
var mo = new MutationObserver(function(){
|
||||
var nv = b.textContent;
|
||||
if(nv !== last){ last = nv; bumpScore(b); }
|
||||
});
|
||||
mo.observe(b, {childList:true, characterData:true, subtree:true});
|
||||
}catch(e){}
|
||||
});
|
||||
}
|
||||
function rescanScores(){ try{ observeScores(document); }catch(e){} }
|
||||
if(document.readyState === 'loading') document.addEventListener('DOMContentLoaded', rescanScores);
|
||||
else rescanScores();
|
||||
|
||||
try{
|
||||
var rootObs = new MutationObserver(function(muts){
|
||||
var need = false;
|
||||
for(var i=0;i<muts.length && !need;i++){
|
||||
var m = muts[i];
|
||||
for(var j=0;j<m.addedNodes.length;j++){
|
||||
var n = m.addedNodes[j];
|
||||
if(n.nodeType===1){
|
||||
if(n.classList && n.classList.contains('score-display')) { need = true; break; }
|
||||
if(n.querySelector && n.querySelector('.score-display b')) { need = true; break; }
|
||||
}
|
||||
}
|
||||
}
|
||||
if(need) rescanScores();
|
||||
});
|
||||
rootObs.observe(document.body, {childList:true, subtree:true});
|
||||
}catch(e){}
|
||||
|
||||
function refreshDoneMarks(){
|
||||
try{
|
||||
if(typeof STATE === 'undefined' || !STATE.progress) return;
|
||||
document.querySelectorAll('.psel-card').forEach(function(c){
|
||||
var id = c.dataset.id || c.dataset.progCard;
|
||||
if(!id) return;
|
||||
var pct = +STATE.progress[id] || 0;
|
||||
if(!c.querySelector('.psel-done')){
|
||||
var s = document.createElement('span');
|
||||
s.className = 'psel-done';
|
||||
s.setAttribute('title','Прочитано');
|
||||
s.innerHTML = '<svg viewBox="0 0 24 24"><polyline points="20 6 9 17 4 12"/></svg>';
|
||||
c.appendChild(s);
|
||||
}
|
||||
c.classList.toggle('done', pct >= 50);
|
||||
});
|
||||
}catch(e){}
|
||||
}
|
||||
try{
|
||||
if(typeof window.refreshProgressUI === 'function'){
|
||||
var _origRP = window.refreshProgressUI;
|
||||
window.refreshProgressUI = function(){ var r = _origRP.apply(this, arguments); setTimeout(refreshDoneMarks, 0); return r; };
|
||||
}
|
||||
}catch(e){}
|
||||
setTimeout(refreshDoneMarks, 600);
|
||||
setTimeout(refreshDoneMarks, 1800);
|
||||
window.addEventListener('focus', function(){ setTimeout(refreshDoneMarks, 200); });
|
||||
|
||||
document.addEventListener('click', function(e){
|
||||
var card = e.target.closest && e.target.closest('.psel-card');
|
||||
if(!card) return;
|
||||
var id = card.dataset.id;
|
||||
if(!id) return;
|
||||
setTimeout(function(){
|
||||
var sec = document.getElementById('sec-' + id);
|
||||
if(sec) try{ sec.scrollIntoView({behavior:'smooth', block:'start'}); }catch(e){}
|
||||
}, 60);
|
||||
});
|
||||
})();
|
||||
</script>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,834 @@
|
||||
<!doctype html>
|
||||
<html lang="ru">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate">
|
||||
<meta http-equiv="Pragma" content="no-cache">
|
||||
<meta http-equiv="Expires" content="0">
|
||||
<title>Геометрия 11 · Раздел 2 · «Пирамида и конус»</title>
|
||||
<meta name="viewport" content="width=device-width,initial-scale=1">
|
||||
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.css">
|
||||
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.js"></script>
|
||||
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/contrib/auto-render.min.js"
|
||||
onload="renderMathInElement(document.body,{delimiters:[{left:'$$',right:'$$',display:true},{left:'$',right:'$',display:false},{left:'\\[',right:'\\]',display:true},{left:'\\(',right:'\\)',display:false}],throwOnError:false})"></script>
|
||||
<script src="/js/api.js" defer></script>
|
||||
<script src="/js/xp.js" defer></script>
|
||||
<script src="/js/g3d.js" defer></script>
|
||||
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Manrope:wght@600;700;800;900&family=Unbounded:wght@700;800;900&family=JetBrains+Mono:wght@500;700&display=swap" rel="stylesheet">
|
||||
<style>
|
||||
:root{
|
||||
--bg:#fafafa; --card:#fff; --card-soft:#f8fafc; --text:#0f172a; --ink:#0f172a; --muted:#64748b;
|
||||
--border:#e2e8f0; --sh:0 1px 3px rgba(0,0,0,.06); --sh2:0 4px 14px rgba(0,0,0,.08);
|
||||
--pri:#059669; --pri2:#047857; --pri-soft:#d1fae5;
|
||||
--acc:#10b981; --acc2:#059669; --acc-soft:#a7f3d0;
|
||||
--ok:#10b981; --ok-bg:#d1fae5; --warn:#f59e0b; --warn-bg:#fef3c7;
|
||||
--bad:#ef4444; --fail:#dc2626; --fail-bg:#fee2e2;
|
||||
}
|
||||
.dark{--bg:#04140e; --card:#082017; --card-soft:#0a2a1d; --text:#d1fae5; --ink:#d1fae5; --muted:#6ee7b7; --border:#0f3a28}
|
||||
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
|
||||
html,body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.55;font-size:15px}
|
||||
button,input,select,textarea{font-family:inherit;font-size:inherit}
|
||||
button{cursor:pointer;border:0;background:transparent;color:inherit}
|
||||
a{color:inherit;text-decoration:none}
|
||||
.ic{width:16px;height:16px;display:inline-block;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
|
||||
|
||||
.hdr{position:relative;background:linear-gradient(110deg,#064e3b 0%,#059669 55%,#34d399 100%);color:#fff;padding:46px 22px 30px;overflow:hidden;border-bottom:2px solid rgba(52,211,153,.2);min-height:130px}
|
||||
.hdr::before{content:'РАЗДЕЛ 2';position:absolute;right:-12px;top:50%;transform:translateY(-50%);font-family:'Unbounded',sans-serif;font-size:clamp(5rem,15vw,11rem);font-weight:900;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.12);line-height:1;pointer-events:none;user-select:none;z-index:0}
|
||||
.hdr-row{position:relative;z-index:1;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
|
||||
.hdr h1{font-family:'Unbounded',sans-serif;font-size:1.5rem;font-weight:900;letter-spacing:-.01em;line-height:1.3;padding-top:4px}
|
||||
.hdr-sub{font-size:.85rem;opacity:.88;margin-top:6px;font-weight:500;line-height:1.4}
|
||||
.hdr-side{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
|
||||
.hdr-btn{padding:7px 12px;border-radius:9px;background:rgba(255,255,255,.14);color:#fff;font-weight:600;font-size:.82rem;display:inline-flex;align-items:center;gap:6px;transition:background .15s;text-decoration:none}
|
||||
.hdr-btn:hover{background:rgba(255,255,255,.24)}
|
||||
|
||||
.main{max-width:1240px;margin:0 auto;padding:22px;width:100%;display:grid;grid-template-columns:1fr 280px;gap:24px}
|
||||
@media(max-width:980px){.main{grid-template-columns:1fr;padding:14px}}
|
||||
.col-main{min-width:0}
|
||||
|
||||
.hero{background:linear-gradient(135deg,var(--pri-soft) 0%,var(--acc-soft) 50%,var(--pri-soft) 100%);background-size:200% 200%;animation:heroShift 12s ease-in-out infinite;border:1px solid var(--border);border-radius:18px;padding:24px 22px;margin-bottom:24px;position:relative;overflow:hidden}
|
||||
@keyframes heroShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
|
||||
.hero::before{content:'\25C7';position:absolute;right:0;top:-30px;font-size:clamp(2rem,12vw,8rem);font-weight:900;color:var(--pri);opacity:.10;line-height:1;pointer-events:none;font-family:'Unbounded',sans-serif}
|
||||
.hero h2{font-family:'Unbounded',sans-serif;font-size:1.55rem;font-weight:800;color:var(--pri2);margin-bottom:10px;letter-spacing:-.01em}
|
||||
.hero p{font-size:.95rem;color:var(--text);opacity:.88;margin-bottom:14px;max-width:640px}
|
||||
.hero-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
|
||||
.btn-primary{padding:11px 22px;background:linear-gradient(135deg,var(--pri),var(--pri2));color:#fff;border-radius:11px;font-weight:700;font-size:.92rem;display:inline-flex;align-items:center;gap:8px;box-shadow:var(--sh2);transition:transform .15s,box-shadow .15s}
|
||||
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 28px rgba(0,0,0,.18)}
|
||||
.hero-progress{flex:1;min-width:200px;max-width:280px}
|
||||
.hp-label{font-size:.74rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;display:block;margin-bottom:5px}
|
||||
.hp-bar{height:8px;background:rgba(0,0,0,.12);border-radius:5px;overflow:hidden}
|
||||
.hp-fill{height:100%;background:linear-gradient(90deg,var(--pri),var(--acc));border-radius:5px;width:0%;transition:width .6s cubic-bezier(.16,1,.3,1)}
|
||||
.hp-text{font-size:.78rem;color:var(--muted);font-weight:700;margin-top:4px;display:block}
|
||||
.hero-xp-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:linear-gradient(135deg,var(--warn,#f59e0b),var(--pri));color:#fff;border-radius:99px;font-size:.82rem;font-weight:800;letter-spacing:.02em;box-shadow:0 4px 12px rgba(0,0,0,.18);font-family:'Unbounded',sans-serif}
|
||||
|
||||
.psel{margin-bottom:24px}
|
||||
.psel-title{font-size:.72rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
|
||||
.psel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}
|
||||
.psel-card{background:var(--card);border:1.5px solid var(--border);border-radius:13px;padding:14px;cursor:pointer;transition:transform .2s,box-shadow .2s,border-color .2s;text-align:left;position:relative}
|
||||
.psel-card:hover{transform:translateY(-3px);box-shadow:var(--sh2);border-color:var(--pri)}
|
||||
.psel-card.active{border-color:var(--pri);background:linear-gradient(135deg,var(--pri-soft),var(--card));box-shadow:var(--sh2)}
|
||||
.psel-card.active::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--pri),var(--acc));border-radius:13px 13px 0 0}
|
||||
.psel-num{font-family:'Unbounded',sans-serif;font-size:.72rem;font-weight:800;color:var(--pri);text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px}
|
||||
.psel-name{font-size:.86rem;font-weight:700;color:var(--text);line-height:1.3;margin-bottom:8px}
|
||||
.psel-prog{height:4px;background:rgba(0,0,0,.10);border-radius:3px;overflow:hidden}
|
||||
.psel-prog-fill{height:100%;background:var(--pri);width:0%;transition:width .4s}
|
||||
.psel-card.final{background:linear-gradient(135deg,var(--acc-soft),var(--pri-soft))}
|
||||
.psel-card.final .psel-num{color:var(--warn)}
|
||||
|
||||
.sec[id="sec-p3"]{ --sec-acc:#059669; --sec-acc-d:#047857; --sec-acc-soft:#d1fae5; }
|
||||
.sec[id="sec-p4"]{ --sec-acc:#059669; --sec-acc-d:#047857; --sec-acc-soft:#d1fae5; }
|
||||
.sec[id="sec-final2"]{ --sec-acc:#059669; --sec-acc-d:#047857; --sec-acc-soft:#d1fae5; }
|
||||
|
||||
.sec{display:none;position:relative;animation:fadeIn .35s ease}
|
||||
.sec.active{display:block}
|
||||
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
|
||||
.sec::before{content:attr(data-watermark);position:absolute;right:-20px;top:10%;font-family:'Unbounded',sans-serif;font-size:clamp(6rem,18vw,14rem);font-weight:900;color:transparent;-webkit-text-stroke:1.5px var(--sec-acc-soft,var(--pri-soft));line-height:1;pointer-events:none;user-select:none;z-index:0;opacity:.35}
|
||||
.sec-header{margin-bottom:22px;padding-bottom:14px;border-bottom:2px solid var(--sec-acc-soft,var(--pri-soft));position:relative;z-index:1}
|
||||
.sec-num{display:inline-block;padding:4px 10px;background:linear-gradient(135deg,var(--sec-acc,var(--pri)),var(--sec-acc-d,var(--pri2)));color:#fff;border-radius:7px;font-family:'Unbounded',sans-serif;font-size:.78rem;font-weight:800;letter-spacing:.04em;margin-bottom:8px}
|
||||
.sec-h{font-family:'Unbounded',sans-serif;font-size:1.6rem;font-weight:800;color:var(--sec-acc-d,var(--pri2));letter-spacing:-.01em;line-height:1.25}
|
||||
|
||||
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px 20px;margin-bottom:16px;box-shadow:0 1px 3px rgba(0,0,0,.04),0 8px 24px rgba(0,0,0,.04);position:relative;z-index:1;transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s}
|
||||
.card:hover{transform:translateY(-2px);box-shadow:0 4px 10px rgba(0,0,0,.06),0 16px 36px rgba(0,0,0,.08)}
|
||||
.card-header{display:flex;align-items:center;gap:10px;margin-bottom:12px;padding-bottom:10px;border-bottom:1px dashed var(--border)}
|
||||
.card-icon{width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#fff}
|
||||
.card-icon.repeat{background:#0ea5e9}.card-icon.theory{background:#8b5cf6}.card-icon.algo{background:#f59e0b}.card-icon.rule{background:#ec4899}.card-icon.example{background:#10b981}.card-icon.oral{background:#06b6d4}
|
||||
.card-icon .ic{width:18px;height:18px}
|
||||
.card-title{font-family:'Unbounded',sans-serif;font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);flex:1}
|
||||
.card-num{font-size:.74rem;font-weight:700;color:var(--muted);background:var(--sec-acc-soft,var(--pri-soft));padding:3px 7px;border-radius:5px}
|
||||
.card-body{font-size:.94rem;line-height:1.65}
|
||||
.card-body p{margin-bottom:8px}
|
||||
.card-body p:last-child{margin-bottom:0}
|
||||
|
||||
.btn{padding:8px 16px;border-radius:8px;background:var(--card);color:var(--text);border:1.5px solid var(--border);font-weight:600;font-size:.88rem;transition:background .15s,border-color .15s,transform .1s}
|
||||
.btn:hover{background:var(--sec-acc-soft,var(--pri-soft));border-color:var(--sec-acc,var(--pri))}
|
||||
.btn:active{transform:scale(.96)}
|
||||
.btn.primary{background:var(--sec-acc,var(--pri));color:#fff;border-color:var(--sec-acc,var(--pri))}
|
||||
.btn.primary:hover{background:var(--sec-acc-d,var(--pri2));border-color:var(--sec-acc-d,var(--pri2))}
|
||||
|
||||
.feedback{padding:10px 14px;border-radius:9px;font-weight:600;font-size:.88rem;margin-top:8px;display:none}
|
||||
.feedback.ok{display:block;background:var(--ok-bg);color:#065f46;border-left:4px solid var(--ok)}
|
||||
.feedback.fail{display:block;background:var(--fail-bg);color:#7f1d1d;border-left:4px solid var(--fail)}
|
||||
|
||||
.wg{background:linear-gradient(135deg,var(--card),var(--sec-acc-soft,var(--pri-soft)));border:1.5px solid var(--sec-acc,var(--pri));border-radius:14px;padding:18px 20px;margin-bottom:18px;box-shadow:var(--sh2);position:relative;z-index:1}
|
||||
.wg-header{display:flex;align-items:center;gap:8px;margin-bottom:14px}
|
||||
.wg-badge{padding:4px 9px;background:var(--sec-acc,var(--pri));color:#fff;border-radius:6px;font-family:'Unbounded',sans-serif;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
|
||||
.wg-title{font-family:'Unbounded',sans-serif;font-size:1.05rem;font-weight:800;color:var(--sec-acc-d,var(--pri2));flex:1}
|
||||
.wg-help{font-size:.88rem;color:var(--text);margin-bottom:12px;line-height:1.55;background:linear-gradient(135deg,var(--warn-bg,#fef3c7),var(--sec-acc-soft,var(--pri-soft)));border-left:4px solid var(--warn,#f59e0b);padding:9px 14px;border-radius:9px}
|
||||
.tinp{padding:8px 12px;border:1.5px solid var(--border);border-radius:8px;background:var(--card);color:var(--text);transition:border-color .15s;font-family:'JetBrains Mono',monospace}
|
||||
.tinp:focus{outline:0;border-color:var(--sec-acc,var(--pri));box-shadow:0 0 0 3px var(--sec-acc-soft,var(--pri-soft))}
|
||||
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
|
||||
.sliders{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin-bottom:10px}
|
||||
.sliders label{display:block;font-size:.92rem;color:var(--muted);background:var(--card);padding:8px 12px;border-radius:8px;border:1px solid var(--border);line-height:1.5}
|
||||
.sliders label b{font-family:'JetBrains Mono',monospace;font-size:1.05rem;color:var(--sec-acc-d,var(--pri2));margin-left:4px}
|
||||
.sliders label input[type="range"]{display:block;width:100%;margin-top:6px;accent-color:var(--sec-acc,var(--pri))}
|
||||
.score-display{display:flex;gap:14px;flex-wrap:wrap;align-items:center;padding:10px 14px;background:var(--sec-acc-soft,var(--pri-soft));border-radius:10px;margin-bottom:12px}
|
||||
.score-display b{color:var(--sec-acc-d,var(--pri2));font-size:1.15rem}
|
||||
.spoiler{border:1px solid var(--border);border-radius:10px;background:var(--card);margin:10px 0;overflow:hidden}
|
||||
.spoiler summary{padding:8px 14px;background:var(--sec-acc-soft,var(--pri-soft));font-weight:700;cursor:pointer;font-size:.88rem;color:var(--sec-acc-d,var(--pri2));list-style:none;display:flex;align-items:center;gap:8px}
|
||||
.spoiler summary::-webkit-details-marker{display:none}
|
||||
.spoiler summary::before{content:'+';font-size:1.2rem;font-weight:900;color:var(--sec-acc,var(--pri));width:18px}
|
||||
.spoiler[open] summary::before{content:'\2212'}
|
||||
.spoiler-body{padding:10px 14px;font-size:.92rem;line-height:1.6}
|
||||
|
||||
.dnd-pool{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;padding:10px;border:1.5px dashed var(--border);border-radius:10px;min-height:54px;transition:border-color .18s,background .18s}
|
||||
.dnd-pool.over{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));border-style:solid}
|
||||
.dnd-pool.col{flex-direction:column;align-items:stretch}
|
||||
.dnd-pool.col .dnd-chip{width:auto}
|
||||
.dnd-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:var(--card);border:1.5px solid var(--border);border-radius:10px;cursor:grab;user-select:none;font-size:.92rem;line-height:1.4;transition:transform .12s,box-shadow .12s,border-color .12s;touch-action:none;max-width:100%}
|
||||
.dnd-chip:hover{transform:translateY(-1px);border-color:var(--sec-acc,var(--pri));box-shadow:var(--sh)}
|
||||
.dnd-chip:active{cursor:grabbing}
|
||||
.dnd-chip.armed{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));box-shadow:0 0 0 3px #d1fae5;transform:translateY(-1px)}
|
||||
.dnd-chip.dragging{opacity:.28}
|
||||
.dnd-chip.placed{background:var(--sec-acc-soft,var(--pri-soft));border-color:var(--sec-acc,var(--pri))}
|
||||
.dnd-chip .dnd-x{padding:0 5px;color:var(--muted);font-weight:700;font-size:1.05rem;border-radius:4px;cursor:pointer}
|
||||
.dnd-chip .dnd-x:hover{color:var(--bad,var(--fail));background:var(--fail-bg)}
|
||||
.drop-box{background:var(--card);border:1.5px dashed var(--border);border-radius:10px;padding:10px;min-height:90px;transition:border-color .15s,background .15s}
|
||||
.drop-box:hover{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft))}
|
||||
.drop-box h5{font-family:'Unbounded',sans-serif;font-size:.78rem;color:var(--sec-acc-d,var(--pri2));margin-bottom:8px;text-transform:uppercase;letter-spacing:.05em}
|
||||
.drop-box.over{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));border-style:solid;transform:scale(1.015)}
|
||||
.drop-items{display:flex;flex-wrap:wrap;gap:6px;min-height:32px}
|
||||
.dnd-hint{font-size:.78rem;color:var(--muted);margin-bottom:8px;display:flex;align-items:center;gap:6px}
|
||||
.dnd-hint svg{width:14px;height:14px;flex-shrink:0}
|
||||
|
||||
.col-side{position:sticky;top:14px;align-self:start;height:fit-content;max-height:calc(100vh - 28px);overflow-y:auto}
|
||||
.sidecard{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;margin-bottom:14px;box-shadow:var(--sh)}
|
||||
.sidecard h4{font-family:'Unbounded',sans-serif;font-size:.74rem;font-weight:800;color:var(--pri2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border)}
|
||||
.sidecard-row{margin-bottom:8px;font-size:.86rem;line-height:1.6}
|
||||
.sidecard-row b{color:var(--pri);font-weight:700}
|
||||
.sidecard-row:last-child{margin-bottom:0}
|
||||
@media(max-width:980px){.col-side{position:static;max-height:none}}
|
||||
|
||||
.xp-card{background:linear-gradient(135deg,var(--acc-soft),var(--pri-soft));border:1.5px solid var(--acc);border-radius:12px;padding:14px;margin-bottom:14px}
|
||||
.xp-card-title{font-size:.68rem;font-weight:800;color:var(--acc2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:8px;display:flex;align-items:center;justify-content:space-between}
|
||||
.xp-level{font-size:1.1rem;font-weight:900;color:var(--acc2);font-family:'Unbounded',sans-serif}
|
||||
.xp-bar{height:9px;background:rgba(0,0,0,.10);border-radius:6px;overflow:hidden;margin:7px 0}
|
||||
.xp-fill{height:100%;background:linear-gradient(90deg,var(--acc),var(--pri));border-radius:6px;transition:width .5s cubic-bezier(.4,0,.2,1)}
|
||||
.xp-nums{font-size:.74rem;color:var(--muted);display:flex;justify-content:space-between}
|
||||
|
||||
.sec-nav{display:flex;gap:10px;margin-top:24px;padding-top:20px;border-top:1px solid var(--border);justify-content:space-between;flex-wrap:wrap}
|
||||
.foot{text-align:center;padding:30px 16px;color:var(--muted);font-size:.78rem;border-top:1px solid var(--border);margin-top:30px}
|
||||
|
||||
.ach-popup{position:fixed;top:80px;right:18px;background:linear-gradient(135deg,var(--pri),var(--acc));color:#fff;padding:12px 18px;border-radius:11px;font-weight:700;font-size:.9rem;box-shadow:0 8px 28px rgba(0,0,0,.32);z-index:1002;display:none;align-items:center;gap:8px;max-width:340px}
|
||||
.ach-popup.show{display:flex}
|
||||
|
||||
.col-side-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:9990;display:none}
|
||||
.col-side-backdrop.show{display:block}
|
||||
@media(max-width:980px){
|
||||
.col-side{position:fixed;top:0;right:0;height:100vh;width:300px;max-width:88vw;background:var(--bg);box-shadow:-12px 0 24px rgba(0,0,0,.18);padding:18px 16px;overflow-y:auto;transform:translateX(100%);transition:transform .25s ease;z-index:9991;max-height:none}
|
||||
.col-side.open{transform:none}
|
||||
}
|
||||
|
||||
.search-modal{position:fixed;inset:0;background:rgba(15,23,42,.55);backdrop-filter:blur(4px);z-index:9993;display:none;align-items:flex-start;justify-content:center;padding-top:14vh}
|
||||
.search-modal.show{display:flex}
|
||||
.search-box{background:var(--bg);border:1px solid var(--border);border-radius:14px;width:560px;max-width:92vw;max-height:70vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 64px rgba(0,0,0,.4)}
|
||||
.search-input{padding:14px 16px;font-size:1rem;border:0;border-bottom:1px solid var(--border);background:transparent;color:var(--text);outline:none}
|
||||
.search-results{flex:1;overflow-y:auto;padding:6px 0}
|
||||
.search-row{display:block;padding:8px 16px;cursor:pointer;border-bottom:1px solid var(--border);text-align:left;background:transparent;border:0;width:100%;color:var(--text)}
|
||||
.search-row:hover,.search-row.active{background:var(--sec-acc-soft,var(--pri-soft))}
|
||||
.search-row .sr-kind{font-size:.7rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:2px}
|
||||
.search-row .sr-title{font-weight:700;font-size:.92rem;color:var(--text)}
|
||||
.search-row .sr-desc{font-size:.8rem;color:var(--muted);margin-top:2px}
|
||||
.search-empty{padding:20px;text-align:center;color:var(--muted);font-size:.88rem}
|
||||
.search-foot{padding:8px 14px;border-top:1px solid var(--border);font-size:.74rem;color:var(--muted);display:flex;gap:14px}
|
||||
.search-foot kbd{padding:2px 6px;background:var(--card);border:1px solid var(--border);border-radius:4px;font-family:'JetBrains Mono',monospace;font-size:.72rem}
|
||||
|
||||
/* === GEOM11 POLISH === */
|
||||
@keyframes wgFadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
|
||||
.sec.active .wg{animation:wgFadeIn .35s cubic-bezier(.16,1,.3,1) backwards}
|
||||
.sec.active .wg:nth-of-type(1){animation-delay:.02s}
|
||||
.sec.active .wg:nth-of-type(2){animation-delay:.08s}
|
||||
.sec.active .wg:nth-of-type(3){animation-delay:.14s}
|
||||
.sec.active .wg:nth-of-type(4){animation-delay:.20s}
|
||||
.sec.active .wg:nth-of-type(5){animation-delay:.26s}
|
||||
.sec.active .wg:nth-of-type(6){animation-delay:.32s}
|
||||
.wg svg{transition:filter .25s ease}
|
||||
.wg:hover svg{filter:drop-shadow(0 4px 16px rgba(0,0,0,.10))}
|
||||
input[type=range]:active{box-shadow:0 0 0 4px var(--pri-soft);border-radius:8px}
|
||||
.wg input[type=range]{cursor:ew-resize}
|
||||
.score-display b{transition:transform .22s cubic-bezier(.16,1,.3,1),color .22s;display:inline-block;transform-origin:center}
|
||||
.score-display b.bump{transform:scale(1.28);color:var(--pri)}
|
||||
.katex{transition:color .2s}
|
||||
.wg-help .katex:hover,.card-body .katex:hover{color:var(--pri2,var(--pri));cursor:help}
|
||||
.hp-fill,.psel-prog-fill,.xp-fill,[id$="-overall-fill"]{transition:width .6s cubic-bezier(.16,1,.3,1)!important}
|
||||
.boss-card,.btn.primary,.btn-primary{position:relative;overflow:hidden}
|
||||
.btn.primary::after,.btn-primary::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at center,rgba(255,255,255,.42) 0%,transparent 60%);opacity:0;transition:opacity .25s;pointer-events:none}
|
||||
.btn.primary:hover::after,.btn-primary:hover::after{opacity:1}
|
||||
.psel-card{position:relative}
|
||||
.psel-card .psel-done{position:absolute;top:6px;right:6px;width:18px;height:18px;border-radius:50%;background:#10b981;display:none;align-items:center;justify-content:center;box-shadow:0 2px 6px rgba(16,185,129,.45);z-index:2}
|
||||
.psel-card .psel-done svg{width:11px;height:11px;stroke:#fff;fill:none;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
|
||||
.psel-card.done .psel-done{display:flex}
|
||||
.sec{transition:opacity .25s}
|
||||
|
||||
/* g3d toolbar */
|
||||
.g3d-tools{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}
|
||||
.g3d-tools .btn{padding:5px 10px;font-size:.78rem}
|
||||
.stub-note{padding:18px 22px;background:linear-gradient(135deg,var(--pri-soft),var(--sec-acc-soft));border:1.5px dashed var(--pri);border-radius:13px;text-align:center;color:var(--text);margin-bottom:14px}
|
||||
.stub-note h3{font-family:'Unbounded',sans-serif;color:var(--pri2);margin-bottom:8px;font-size:1.05rem}
|
||||
.stub-note p{color:var(--muted);font-size:.9rem;line-height:1.55}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<header class="hdr">
|
||||
<div class="hdr-row">
|
||||
<div>
|
||||
<h1>Геометрия 11 · Раздел 2</h1>
|
||||
<div class="hdr-sub">Пирамида (правильная, усечённая) · конус (правильный, усечённый) · объёмы через 1/3</div>
|
||||
</div>
|
||||
<div class="hdr-side">
|
||||
<a href="/textbook/geometry-11" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg> К геометрии 11</a>
|
||||
<button id="search-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="m21 21-4-4"/></svg> Поиск</button>
|
||||
<button id="sidebar-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><line x1="4" y1="6" x2="20" y2="6"/><line x1="4" y1="12" x2="20" y2="12"/><line x1="4" y1="18" x2="14" y2="18"/></svg> Шпаргалка</button>
|
||||
<button id="theme-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><path d="M21 12.8A9 9 0 1 1 11.2 3a7 7 0 0 0 9.8 9.8z"/></svg><span id="theme-lab">Тёмная</span></button>
|
||||
</div>
|
||||
</div>
|
||||
</header>
|
||||
|
||||
<main class="main">
|
||||
<div class="col-main">
|
||||
|
||||
<section class="hero">
|
||||
<h2>Пирамида и конус — фигуры с вершиной</h2>
|
||||
<p>Пирамида и конус — фигуры с вершиной. Правильные и усечённые. Объём через одну треть основания на высоту.</p>
|
||||
<div class="hero-row">
|
||||
<button class="btn-primary" onclick="goTo('p3')"><svg class="ic" viewBox="0 0 24 24"><polygon points="6 4 20 12 6 20 6 4" fill="currentColor" stroke="none"/></svg> Начать § 3</button>
|
||||
<div class="hero-progress">
|
||||
<span class="hp-label">Прогресс по разделу</span>
|
||||
<div class="hp-bar"><div id="hero-hp-fill" class="hp-fill"></div></div>
|
||||
<span id="hero-hp-text" class="hp-text">0%</span>
|
||||
</div>
|
||||
<div id="hero-xp-badge" class="hero-xp-badge"></div>
|
||||
</div>
|
||||
</section>
|
||||
|
||||
<section class="psel">
|
||||
<div class="psel-title">Параграфы раздела</div>
|
||||
<div id="psel-grid" class="psel-grid"></div>
|
||||
</section>
|
||||
|
||||
<section id="sec-p3" class="sec" data-watermark="\triangledown"><div class="sec-header"><span class="sec-num">§ 3</span><h2 class="sec-h">Пирамида</h2></div><div id="p3-body"></div></section>
|
||||
<section id="sec-p4" class="sec" data-watermark="\nabla"><div class="sec-header"><span class="sec-num">§ 4</span><h2 class="sec-h">Конус</h2></div><div id="p4-body"></div></section>
|
||||
<section id="sec-final2" class="sec" data-watermark="★"><div class="sec-header"><span class="sec-num" style="background:linear-gradient(135deg,#059669,#10b981)">★</span><h2 class="sec-h">Финал раздела</h2></div><div id="final2-body"></div></section>
|
||||
|
||||
</div>
|
||||
<aside class="col-side" id="col-side"><div id="sidebar-content"></div></aside>
|
||||
<div class="col-side-backdrop" id="col-side-backdrop"></div>
|
||||
</main>
|
||||
|
||||
<footer class="foot">Интерактивный учебник «Геометрия 11» · Раздел 2 · «Пирамида и конус» · LearnSpace</footer>
|
||||
|
||||
<div id="ach-popup" class="ach-popup"><svg class="ic" viewBox="0 0 24 24" style="width:22px;height:22px"><polygon points="12,2 22,20 2,20"/></svg><span id="ach-text">Достижение!</span></div>
|
||||
<div id="search-modal" class="search-modal" role="dialog">
|
||||
<div class="search-box">
|
||||
<input type="text" id="search-input" class="search-input" placeholder="Поиск…" autocomplete="off">
|
||||
<div id="search-results" class="search-results"></div>
|
||||
<div class="search-foot"><span><kbd>↑↓</kbd> навигация</span><span><kbd>Enter</kbd> открыть</span><span><kbd>Esc</kbd> закрыть</span></div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<script>
|
||||
'use strict';
|
||||
|
||||
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||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
{ id:'final2', num:'★', name:"Финал раздела", sub:'Итоги · боссы раздела 2', final:true }
|
||||
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|
||||
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||||
|
||||
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|
||||
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|
||||
|
||||
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|
||||
p3_done:"Пирамида освоено!",
|
||||
p4_done:"Конус освоено!",
|
||||
start:"Начало раздела 2!",
|
||||
ch2_done:"Раздел 2 пройден!"
|
||||
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|
||||
|
||||
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|
||||
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|
||||
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||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
function saveProgress(){
|
||||
try{
|
||||
localStorage.setItem('geometry11_ch2_progress', JSON.stringify(STATE.progress));
|
||||
localStorage.setItem('geometry11_ch2_achievements', JSON.stringify(Object.fromEntries(STATE.achievements)));
|
||||
localStorage.setItem('geometry11_xp', String(STATE.xp));
|
||||
}catch(e){}
|
||||
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|
||||
function bumpProgress(key, delta){
|
||||
STATE.progress[key]=Math.max(0,Math.min(100,(STATE.progress[key]||0)+delta));
|
||||
saveProgress(); refreshProgressUI();
|
||||
if(STATE.progress[key]>=50) markParaRead(key);
|
||||
}
|
||||
|
||||
const _markedRead=new Set();
|
||||
let _pendingProgressBody=null, _progressTimer=null;
|
||||
function _flushProgress(){
|
||||
const body=_pendingProgressBody; _pendingProgressBody=null; if(!body) return;
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||||
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|
||||
fetch('/api/textbooks/'+_TB_SLUG+'/progress',{method:'POST',headers:{'Content-Type':'application/json','Authorization':'Bearer '+tok},body:JSON.stringify(body),keepalive:true}).catch(()=>{});
|
||||
}
|
||||
function _queueProgress(patch){ _pendingProgressBody=Object.assign(_pendingProgressBody||{},patch); if(_progressTimer) clearTimeout(_progressTimer); _progressTimer=setTimeout(_flushProgress, 600); }
|
||||
function markLastPara(id){ _queueProgress({last_para:id}); }
|
||||
function markParaRead(id){ if(_markedRead.has(id)) return; _markedRead.add(id); _queueProgress({mark_read:id}); }
|
||||
window.addEventListener('beforeunload', _flushProgress);
|
||||
function loadServerReadState(){
|
||||
const tok=(window.LS&&LS.getToken)?LS.getToken():''; if(!tok) return;
|
||||
fetch('/api/textbooks/'+_TB_SLUG,{headers:{'Authorization':'Bearer '+tok}}).then(r=>r.ok?r.json():null).then(d=>{
|
||||
if(!d||!d.progress) return;
|
||||
(d.progress.read||[]).forEach(k=>{_markedRead.add(k); if((STATE.progress[k]||0)<50) STATE.progress[k]=100;});
|
||||
saveProgress(); refreshProgressUI();
|
||||
}).catch(()=>{});
|
||||
}
|
||||
|
||||
function addXp(n,src){
|
||||
if(!n) return;
|
||||
const prev=STATE.level; STATE.xp=Math.max(0,(STATE.xp||0)+n); STATE.level=calcLevel(STATE.xp);
|
||||
saveProgress(); refreshProgressUI();
|
||||
if(window.LS&&window.LS.xp) window.LS.xp.add(n,'geometry11-ch2-'+(src||'misc'));
|
||||
if(STATE.level>prev){
|
||||
const pop=document.getElementById('ach-popup');
|
||||
if(pop){ document.getElementById('ach-text').textContent='Уровень '+STATE.level+'!'; pop.classList.add('show'); setTimeout(()=>pop.classList.remove('show'),2600); }
|
||||
}
|
||||
}
|
||||
|
||||
function refreshProgressUI(){
|
||||
const total=Math.round(Object.values(STATE.progress).reduce((a,b)=>a+b,0)/TOTAL_PARAS);
|
||||
const f=document.getElementById('hero-hp-fill'); if(f) f.style.width=total+'%';
|
||||
const t=document.getElementById('hero-hp-text'); if(t) t.textContent=total+'% пройдено';
|
||||
document.querySelectorAll('[data-prog-card]').forEach(el=>{ const k=el.dataset.progCard; const fl=el.querySelector('.psel-prog-fill'); if(fl) fl.style.width=(STATE.progress[k]||0)+'%'; });
|
||||
const xpBadge=document.getElementById('hero-xp-badge');
|
||||
if(xpBadge){ xpBadge.innerHTML='<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="width:13px;height:13px"><polygon points="12 2 22 20 2 20"/></svg> Ур. '+STATE.level+' \xb7 '+(STATE.xp||0)+' XP'; }
|
||||
if(STATE.current && document.getElementById('sidebar-content')){ try{ buildSidebar(STATE.current); }catch(e){} }
|
||||
}
|
||||
|
||||
function achievement(id,text){
|
||||
if(STATE.achievements.has(id)) return;
|
||||
STATE.achievements.set(id, text||ACH_LABELS[id]||id); saveProgress();
|
||||
const pop=document.getElementById('ach-popup');
|
||||
if(pop){ document.getElementById('ach-text').textContent=text||ACH_LABELS[id]||id; pop.classList.add('show'); setTimeout(()=>pop.classList.remove('show'),3300); }
|
||||
addXp(20,'ach-'+id);
|
||||
}
|
||||
|
||||
function buildParaSelector(){
|
||||
const g=document.getElementById('psel-grid'); g.innerHTML='';
|
||||
PARAS.forEach(p=>{
|
||||
const card=document.createElement('div');
|
||||
card.className='psel-card'+(p.final?' final':'');
|
||||
card.dataset.id=p.id; card.dataset.progCard=p.id;
|
||||
card.innerHTML='<div class="psel-num">'+p.num+'</div><div class="psel-name">'+p.name+'</div><div class="psel-prog"><div class="psel-prog-fill"></div></div>';
|
||||
card.addEventListener('click', ()=>goTo(p.id));
|
||||
g.appendChild(card);
|
||||
});
|
||||
}
|
||||
|
||||
const BUILT=new Set();
|
||||
const BUILDERS = { p3:()=>buildStub('p3'), p4:()=>buildStub('p4'), final2:()=>buildStub('final2') };
|
||||
function ensureBuilt(id){ if(BUILT.has(id)) return; const fn=BUILDERS[id]; if(fn){ fn(); BUILT.add(id); } }
|
||||
function goTo(id){
|
||||
STATE.current=id; ensureBuilt(id);
|
||||
document.querySelectorAll('.sec').forEach(s=>s.classList.remove('active'));
|
||||
const el=document.getElementById('sec-'+id); if(el) el.classList.add('active');
|
||||
document.querySelectorAll('.psel-card').forEach(c=>c.classList.toggle('active', c.dataset.id===id));
|
||||
buildSidebar(id);
|
||||
window.scrollTo({top:0,behavior:'smooth'});
|
||||
if((STATE.progress[id]||0)<10) bumpProgress(id, 10);
|
||||
if(window.renderMathInElement) setTimeout(()=>renderMath(el), 0);
|
||||
markLastPara(id);
|
||||
}
|
||||
|
||||
const SIDEBARS = {
|
||||
p3:{title:"Шпаргалка § 3", rows:[["Тема", "Пирамида"],["Формула","$V=\\\\frac{1}{3}S_{осн}h$"]]},
|
||||
p4:{title:"Шпаргалка § 4", rows:[["Тема", "Конус"],["Формула","$S_{бок}=\\\\pi Rl$"]]},
|
||||
final2:{title:"Финал раздела 2", rows:[["§ 3–§ 4","теория раздела 2"],["Награда","+50 XP"]]}
|
||||
};
|
||||
|
||||
const TIPS=[
|
||||
{sec:'p3',html:"§ 3 «Пирамида» — содержание в разработке. $V=\\\\\\\\frac{1}{3}S_{осн}h$"},
|
||||
{sec:'p4',html:"§ 4 «Конус» — содержание в разработке. $S_{бок}=\\\\\\\\pi Rl$"},
|
||||
{sec:'final2',html:"Финал раздела 2 — интегрированные задачи по разделу."}
|
||||
];
|
||||
|
||||
function buildSidebar(id){
|
||||
const box=document.getElementById('sidebar-content');
|
||||
const sb=SIDEBARS[id]||SIDEBARS[PARAS[0].id];
|
||||
let html='';
|
||||
const xpForLv=_xpForLevel(STATE.level), xpNext=_xpForLevel(STATE.level+1);
|
||||
const xpInLv=STATE.xp-xpForLv, xpRange=xpNext-xpForLv;
|
||||
const xpPct=xpRange>0?Math.round(xpInLv/xpRange*100):100;
|
||||
html+='<div class="xp-card"><div class="xp-card-title"><span>XP-прогресс</span><span class="xp-level">Ур. '+STATE.level+'</span></div><div class="xp-bar"><div class="xp-fill" style="width:'+xpPct+'%"></div></div><div class="xp-nums"><span>'+STATE.xp+' XP</span><span>'+xpNext+' XP</span></div></div>';
|
||||
html+='<div class="sidecard"><h4>'+sb.title+'</h4>';
|
||||
sb.rows.forEach(([k,v])=>{ html+='<div class="sidecard-row"><b>'+k+'</b>'+(v?' \u2014 '+v:'')+'</div>'; });
|
||||
html+='</div>';
|
||||
const tip=TIPS.find(t=>t.sec===id)||TIPS[0];
|
||||
if(tip){
|
||||
html+='<div class="sidecard" style="background:linear-gradient(135deg,var(--warn-bg,#fef3c7),var(--pri-soft));border-color:var(--warn,#f59e0b)"><h4 style="color:#92400e;display:flex;align-items:center;gap:6px"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="width:14px;height:14px"><polygon points="12,2 22,20 2,20"/></svg>Подсказка</h4><div class="sidecard-row" style="margin-bottom:0;font-size:.84rem;line-height:1.55">'+tip.html+'</div></div>';
|
||||
}
|
||||
if(STATE.achievements.size>0){
|
||||
html+='<div class="sidecard"><h4>Достижения <span style="color:var(--warn);float:right">'+STATE.achievements.size+'</span></h4>';
|
||||
[...STATE.achievements.values()].slice(-4).forEach(text=>{ html+='<div class="sidecard-row" style="font-size:.78rem;color:var(--ok)">✓ '+text+'</div>'; });
|
||||
html+='</div>';
|
||||
}
|
||||
box.innerHTML=html;
|
||||
if(window.renderMathInElement) try{ renderMath(box); }catch(e){}
|
||||
}
|
||||
|
||||
function initTheme(){
|
||||
const t=localStorage.getItem('geometry11_ch2_theme')||'light';
|
||||
if(t==='dark') document.documentElement.classList.add('dark');
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||||
document.getElementById('theme-lab').textContent=t==='dark'?'Светлая':'Тёмная';
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||||
document.getElementById('theme-btn').addEventListener('click', ()=>{
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||||
document.documentElement.classList.toggle('dark');
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||||
const dark=document.documentElement.classList.contains('dark');
|
||||
localStorage.setItem('geometry11_ch2_theme', dark?'dark':'light');
|
||||
document.getElementById('theme-lab').textContent=dark?'Светлая':'Тёмная';
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||||
});
|
||||
}
|
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|
||||
function renderMath(root){ if(window.renderMathInElement){ try{ renderMathInElement(root, {delimiters:[{left:'$$',right:'$$',display:true},{left:'$',right:'$',display:false},{left:'\\[',right:'\\]',display:true},{left:'\\(',right:'\\)',display:false}],throwOnError:false}); }catch(e){} } }
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function feedback(elm, ok, text){ if(!elm) return; elm.className='feedback '+(ok?'ok':'fail'); elm.innerHTML=text||(ok?'✓ Верно!':'✗ Неверно'); elm.style.display='block'; try{renderMath(elm);}catch(e){} }
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function fmt(n){ if(!isFinite(n)) return '?'; if(Number.isInteger(n)) return String(n); return Math.abs(n-Math.round(n))<1e-9?String(Math.round(n)):(+n.toFixed(6)).toString(); }
|
||||
function ipow(base, exp){ let r=1; for(let i=0;i<Math.abs(exp);i++) r*=base; return exp<0 ? 1/r : r; }
|
||||
function gcd(a,b){ a=Math.abs(a|0); b=Math.abs(b|0); while(b){ const t=b; b=a%b; a=t; } return a||1; }
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function makeCard(kind, title, num, body){
|
||||
const labels = {repeat:'Повторение',theory:'Теория',algo:'Алгоритм',rule:'Правило',example:'Пример',oral:'Устно'};
|
||||
return '<div class="card"><div class="card-header"><div class="card-icon '+kind+'">'+ICONS[kind]+'</div><div class="card-title">'+(labels[kind]||'')+(title&&title!==labels[kind]?' \xb7 '+title:'')+'</div>'+(num?'<div class="card-num">'+num+'</div>':'')+'</div><div class="card-body">'+body+'</div></div>';
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let armed = null;
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function attach(elm,itId){ let ghost=null,dragging=false,sx=0,sy=0; elm.addEventListener('pointerdown',ev=>{ if(ev.button!==undefined&&ev.button!==0) return;
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ev.preventDefault(); if(ev.target.classList&&ev.target.classList.contains('dnd-x')){ ev.stopPropagation(); if(placed[itId]){delete placed[itId];render();}else if(armed===itId){armed=null;render();} return; } sx=ev.clientX;sy=ev.clientY; const r=elm.getBoundingClientRect(); const ox=ev.clientX-r.left,oy=ev.clientY-r.top; try{elm.setPointerCapture(ev.pointerId);}catch(e){} function onMove(e){ const dx=e.clientX-sx,dy=e.clientY-sy; if(!dragging&&Math.hypot(dx,dy)>8){ dragging=true; ghost=elm.cloneNode(true); ghost.classList.remove('armed'); ghost.style.cssText='position:fixed;z-index:9999;pointer-events:none;opacity:.9;transform:rotate(-2.5deg);box-shadow:0 14px 36px rgba(0,0,0,.32);width:'+r.width+'px;left:'+(e.clientX-ox)+'px;top:'+(e.clientY-oy)+'px'; document.body.appendChild(ghost); elm.classList.add('dragging'); } if(dragging&&ghost){ ghost.style.left=(e.clientX-ox)+'px';ghost.style.top=(e.clientY-oy)+'px'; const under=document.elementsFromPoint(e.clientX,e.clientY); scope.querySelectorAll('.drop-box.over,.dnd-pool.over').forEach(n=>n.classList.remove('over')); const tgt=under.find(n=>n.classList&&(n.classList.contains('drop-box')||n.classList.contains('dnd-pool'))); if(tgt)tgt.classList.add('over'); } } function onUp(e){ elm.removeEventListener('pointermove',onMove);elm.removeEventListener('pointerup',onUp);elm.removeEventListener('pointercancel',onUp);elm.classList.remove('dragging'); if(ghost){ghost.remove();ghost=null;} scope.querySelectorAll('.drop-box.over,.dnd-pool.over').forEach(n=>n.classList.remove('over')); if(dragging){ const under=document.elementsFromPoint(e.clientX,e.clientY); const box=under.find(n=>n.classList&&n.classList.contains('drop-box')); const pl=under.find(n=>n.classList&&n.classList.contains('dnd-pool')); if(box){const di=box.querySelector('[data-cat]');if(di){placed[itId]=di.dataset.cat;armed=null;render();return;}}else if(pl){delete placed[itId];armed=null;render();return;} }else{ if(placed[itId]){delete placed[itId];armed=null;render();}else{armed=(armed===itId)?null:itId;render();} } dragging=false; } elm.addEventListener('pointermove',onMove);elm.addEventListener('pointerup',onUp);elm.addEventListener('pointercancel',onUp); }); }
|
||||
function attachBoxTaps(){ scope.querySelectorAll('.drop-box').forEach(box=>{ box.addEventListener('click',ev=>{ if(!armed)return; if(ev.target.closest('.dnd-chip'))return; const di=box.querySelector('[data-cat]'); if(di){placed[armed]=di.dataset.cat;armed=null;render();} }); }); }
|
||||
function render(){ pool.innerHTML=''; cfg.items.forEach(it=>{if(placed[it.id])return;const c=buildChip(it,false);if(armed===it.id)c.classList.add('armed');pool.appendChild(c);}); cfg.cats.forEach(cat=>{const box=scope.querySelector('.drop-items[data-cat="'+cat+'"]');if(!box)return;box.innerHTML='';cfg.items.forEach(it=>{if(placed[it.id]!==cat)return;box.appendChild(buildChip(it,true));});}); if(window.renderMathInElement)try{renderMath(scope);}catch(_){} }
|
||||
attachBoxTaps(); render();
|
||||
return {placed,render,reset(){ for(const k in placed)delete placed[k];armed=null;render(); }};
|
||||
}
|
||||
|
||||
/* === SVG-хелперы 2D (axes, plotFunc, pointWithDrop, asymptote, snapToValue, геом.) === */
|
||||
|
||||
function axes2D(W, H, pad, xmin, xmax, ymin, ymax){
|
||||
const ux = (W - 2*pad) / (xmax - xmin);
|
||||
const uy = (H - 2*pad) / (ymax - ymin);
|
||||
const toX = v => pad + (v - xmin) * ux;
|
||||
const toY = v => H - pad - (v - ymin) * uy;
|
||||
let g = '';
|
||||
g += '<g stroke="#e5e7eb" stroke-width="1">';
|
||||
for (let x = Math.ceil(xmin); x <= xmax; x++){
|
||||
g += '<line x1="'+toX(x)+'" y1="'+pad+'" x2="'+toX(x)+'" y2="'+(H-pad)+'"/>';
|
||||
}
|
||||
for (let y = Math.ceil(ymin); y <= ymax; y++){
|
||||
g += '<line x1="'+pad+'" y1="'+toY(y)+'" x2="'+(W-pad)+'" y2="'+toY(y)+'"/>';
|
||||
}
|
||||
g += '</g>';
|
||||
const y0 = toY(0), x0 = toX(0);
|
||||
g += '<line x1="'+pad+'" y1="'+y0+'" x2="'+(W-pad)+'" y2="'+y0+'" stroke="#0f172a" stroke-width="1.5"/>';
|
||||
g += '<line x1="'+x0+'" y1="'+pad+'" x2="'+x0+'" y2="'+(H-pad)+'" stroke="#0f172a" stroke-width="1.5"/>';
|
||||
g += '<text x="'+(W-pad+2)+'" y="'+(y0-4)+'" font-size="11" fill="#0f172a">x</text>';
|
||||
g += '<text x="'+(x0+4)+'" y="'+(pad-2)+'" font-size="11" fill="#0f172a">y</text>';
|
||||
g += '<g font-size="10" fill="#64748b">';
|
||||
for (let x = Math.ceil(xmin); x <= xmax; x++){
|
||||
if (x !== 0) g += '<text x="'+(toX(x)-3)+'" y="'+(y0+12)+'">'+x+'</text>';
|
||||
}
|
||||
for (let y = Math.ceil(ymin); y <= ymax; y++){
|
||||
if (y !== 0) g += '<text x="'+(x0+4)+'" y="'+(toY(y)+3)+'">'+y+'</text>';
|
||||
}
|
||||
g += '<text x="'+(x0+4)+'" y="'+(y0+12)+'">0</text>';
|
||||
g += '</g>';
|
||||
return { content: g, toX, toY, ux, uy };
|
||||
}
|
||||
|
||||
function plotFunc(f, xmin, xmax, toX, toY, color, N){
|
||||
N = N || 200;
|
||||
let d = '';
|
||||
let prevValid = false;
|
||||
for (let i = 0; i <= N; i++){
|
||||
const x = xmin + (xmax - xmin) * i / N;
|
||||
let y;
|
||||
try { y = f(x); } catch(e){ y = NaN; }
|
||||
if (!isFinite(y) || isNaN(y) || y < -1e4 || y > 1e4){ prevValid = false; continue; }
|
||||
d += (prevValid ? ' L' : ' M') + toX(x).toFixed(2) + ',' + toY(y).toFixed(2);
|
||||
prevValid = true;
|
||||
}
|
||||
return '<path d="'+d+'" stroke="'+color+'" stroke-width="2" fill="none" stroke-linecap="round" stroke-linejoin="round"/>';
|
||||
}
|
||||
|
||||
function pointWithDrop(x, fx, toX, toY, color, label){
|
||||
const px = toX(x), py = toY(fx);
|
||||
let s = '';
|
||||
s += '<line x1="'+px+'" y1="'+py+'" x2="'+px+'" y2="'+toY(0)+'" stroke="'+color+'" stroke-width="1.2" stroke-dasharray="3 3" opacity=".7"/>';
|
||||
s += '<line x1="'+px+'" y1="'+py+'" x2="'+toX(0)+'" y2="'+py+'" stroke="'+color+'" stroke-width="1.2" stroke-dasharray="3 3" opacity=".7"/>';
|
||||
s += '<circle cx="'+px+'" cy="'+py+'" r="4.5" fill="'+color+'" stroke="#fff" stroke-width="2"/>';
|
||||
if (label){
|
||||
s += '<text x="'+(px+8)+'" y="'+(py-8)+'" font-family="Inter,sans-serif" font-size="12" font-weight="700" fill="'+color+'">'+label+'</text>';
|
||||
}
|
||||
return s;
|
||||
}
|
||||
|
||||
function asymptote(orientation, value, toX, toY, xmin, xmax, ymin, ymax, color){
|
||||
color = color || '#94a3b8';
|
||||
if (orientation === 'h'){
|
||||
const y = toY(value);
|
||||
return '<line x1="'+toX(xmin)+'" y1="'+y+'" x2="'+toX(xmax)+'" y2="'+y+'" stroke="'+color+'" stroke-width="1.3" stroke-dasharray="6 4"/>';
|
||||
} else {
|
||||
const x = toX(value);
|
||||
return '<line x1="'+x+'" y1="'+toY(ymin)+'" x2="'+x+'" y2="'+toY(ymax)+'" stroke="'+color+'" stroke-width="1.3" stroke-dasharray="6 4"/>';
|
||||
}
|
||||
}
|
||||
|
||||
function snapToValue(value, snapPoints, tolerance){
|
||||
tolerance = tolerance || 0.1;
|
||||
for (const sp of snapPoints){
|
||||
if (Math.abs(value - sp) < tolerance) return sp;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
||||
function rightAngleMark(V, uIn, wIn, s){
|
||||
s = s || 9;
|
||||
const p1 = {x: V.x + s*uIn.x, y: V.y + s*uIn.y};
|
||||
const c = {x: p1.x + s*wIn.x, y: p1.y + s*wIn.y};
|
||||
const p2 = {x: V.x + s*wIn.x, y: V.y + s*wIn.y};
|
||||
return p1.x+','+p1.y+' '+c.x+','+c.y+' '+p2.x+','+p2.y;
|
||||
}
|
||||
function angleArcAuto(V, uA, uB, R){
|
||||
const sA = {x: V.x + R*uA.x, y: V.y + R*uA.y};
|
||||
const eB = {x: V.x + R*uB.x, y: V.y + R*uB.y};
|
||||
const cross = uA.x*uB.y - uA.y*uB.x;
|
||||
const sweep = cross > 0 ? 1 : 0;
|
||||
return 'M'+sA.x+','+sA.y+' A'+R+','+R+' 0 0,'+sweep+' '+eB.x+','+eB.y;
|
||||
}
|
||||
function unitVec(p1, p2){
|
||||
const dx = p2.x - p1.x, dy = p2.y - p1.y;
|
||||
const len = Math.sqrt(dx*dx + dy*dy) || 1;
|
||||
return {x: dx/len, y: dy/len};
|
||||
}
|
||||
function deg2rad(d){ return d * Math.PI / 180; }
|
||||
|
||||
const ICONS = {
|
||||
repeat:'<svg class="ic" viewBox="0 0 24 24"><polyline points="9 11 12 14 22 4"/><path d="M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11"/></svg>',
|
||||
theory:'<svg class="ic" viewBox="0 0 24 24"><path d="M4 19.5A2.5 2.5 0 0 1 6.5 17H20"/><path d="M6.5 2H20v20H6.5A2.5 2.5 0 0 1 4 19.5v-15A2.5 2.5 0 0 1 6.5 2z"/></svg>',
|
||||
algo:'<svg class="ic" viewBox="0 0 24 24"><polyline points="17 11 21 7 17 3"/><line x1="21" y1="7" x2="9" y2="7"/><polyline points="7 13 3 17 7 21"/><line x1="3" y1="17" x2="15" y2="17"/></svg>',
|
||||
rule:'<svg class="ic" viewBox="0 0 24 24"><path d="M6 8a6 6 0 0 1 12 0c0 7 3 9 3 9H3s3-2 3-9"/><path d="M10.3 21a1.94 1.94 0 0 0 3.4 0"/></svg>',
|
||||
example:'<svg class="ic" viewBox="0 0 24 24"><path d="M9 18h6"/><path d="M10 22h4"/><path d="M12 2a7 7 0 0 0-4 13c1 1 2 2 2 4h4c0-2 1-3 2-4a7 7 0 0 0-4-13z"/></svg>',
|
||||
oral:'<svg class="ic" viewBox="0 0 24 24"><circle cx="12" cy="12" r="10"/><path d="M9.09 9a3 3 0 0 1 5.83 1c0 2-3 3-3 3"/><line x1="12" y1="17" x2="12.01" y2="17"/></svg>',
|
||||
};
|
||||
|
||||
function secNavFor(curId){
|
||||
const idx = PARAS.findIndex(p => p.id === curId);
|
||||
const prev = idx > 0 ? PARAS[idx-1].id : null;
|
||||
const next = idx < PARAS.length - 1 ? PARAS[idx+1].id : null;
|
||||
return secNav(prev, next);
|
||||
}
|
||||
function secNav(prev, next){
|
||||
const NAMES = {p3:'\xA73',p4:'\xA74',final2:'Финал'};
|
||||
let h='<div class="sec-nav">';
|
||||
h+=prev?'<button class="btn" onclick="goTo(\''+prev+'\')"><svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg> '+NAMES[prev]+'</button>':'<span></span>';
|
||||
h+=next?'<button class="btn primary" onclick="goTo(\''+next+'\')">'+NAMES[next]+' <svg class="ic" viewBox="0 0 24 24"><polyline points="9 18 15 12 9 6"/></svg></button>':'<span></span>';
|
||||
h+='</div>'; return h;
|
||||
}
|
||||
|
||||
function readButton(paraId){
|
||||
const p = PARAS.find(x => x.id === paraId);
|
||||
const labelTail = p && p.final ? 'финал' : (p ? p.num : '\xA7?');
|
||||
return '<div style="margin-top:18px;display:flex;justify-content:center">'
|
||||
+'<button class="btn primary" id="'+paraId+'-read-btn">'
|
||||
+'<svg class="ic" viewBox="0 0 24 24"><path d="M4 19.5A2.5 2.5 0 0 1 6.5 17H20"/><path d="M6.5 2H20v20H6.5A2.5 2.5 0 0 1 4 19.5v-15A2.5 2.5 0 0 1 6.5 2z"/></svg>'
|
||||
+' Я прочитал — '+labelTail+' (+10 XP)'
|
||||
+'</button></div>';
|
||||
}
|
||||
function wireReadBtn(paraId){
|
||||
const btn = document.getElementById(paraId+'-read-btn'); if(!btn) return;
|
||||
btn.addEventListener('click', ()=>{
|
||||
addXp(10, paraId+'-read'); bumpProgress(paraId, 30);
|
||||
btn.textContent='Прочитано! +10 XP'; btn.disabled=true; btn.style.opacity=.6;
|
||||
const aId = paraId+'_done';
|
||||
if(ACH_LABELS[aId]) achievement(aId);
|
||||
});
|
||||
}
|
||||
|
||||
/* ===== STUB BUILDER — единый для всех параграфов раздела (Phase 0) ===== */
|
||||
|
||||
function buildStub(id){
|
||||
const p = PARAS.find(x => x.id === id);
|
||||
if(!p) return;
|
||||
const box = document.getElementById(id + '-body');
|
||||
if(!box) return;
|
||||
let html = '';
|
||||
|
||||
html += '<div class="stub-note">'
|
||||
+ '<h3>' + p.num + ' «' + p.name + '» — в разработке</h3>'
|
||||
+ '<p>Это параграф раздела ' + 2 + '. Полное наполнение (теория + 3 интерактива + DnD + тренажёр) появится в Phase 1+. Сейчас доступны только базовая навигация, прогресс-бар и подсказка в боковой панели.</p>'
|
||||
+ '</div>';
|
||||
|
||||
html += makeCard('theory', 'План параграфа', p.num, '<p>Тема: <b>' + p.name + '</b>.</p>' + (p.sub ? '<p>Ключевая формула: ' + p.sub + '</p>' : '') + '<p>Содержание будет реализовано в следующих фазах разработки.</p>');
|
||||
|
||||
/* Демо-интерактив с G3D (если доступен) — показываем разработчику, что движок работает */
|
||||
if(window.G3D && !p.final){
|
||||
html += '<div class="wg" id="' + id + '-iv-demo">'
|
||||
+ '<div class="wg-header"><span class="wg-badge">DEMO 3D</span><div class="wg-title">Превью мини-3D движка</div></div>'
|
||||
+ '<div class="wg-help">Скелет-демо: тело можно вращать мышью. В Phase 1+ здесь появятся полноценные интерактивы с сечениями, развёртками и формулами.</div>'
|
||||
+ '<div class="g3d-tools">'
|
||||
+ '<button class="btn" data-view="iso">Изо</button>'
|
||||
+ '<button class="btn" data-view="front">Спереди</button>'
|
||||
+ '<button class="btn" data-view="top">Сверху</button>'
|
||||
+ '<button class="btn" data-view="side">Сбоку</button>'
|
||||
+ '</div>'
|
||||
+ '<div style="background:var(--card);border-radius:9px;padding:10px;text-align:center"><svg id="' + id + '-iv-svg" viewBox="0 0 480 360" width="100%" style="max-width:480px;height:auto"></svg></div>'
|
||||
+ '</div>';
|
||||
}
|
||||
|
||||
html += secNavFor(id);
|
||||
html += readButton(id);
|
||||
|
||||
box.innerHTML = html;
|
||||
renderMath(box);
|
||||
|
||||
/* Установка демо-3D */
|
||||
if(window.G3D && !p.final){
|
||||
const svg = document.getElementById(id + '-iv-svg');
|
||||
if(svg){
|
||||
const scene = G3D.createScene({W:480, H:360, scale:42, camDist:8, rotX:-0.35, rotY:0.7});
|
||||
/* выбираем фигуру по id параграфа */
|
||||
let mesh;
|
||||
if(id === 'p1') mesh = G3D.prismMesh(4, 1.6, 2.4); /* куб/призма */
|
||||
else if(id === 'p2') mesh = G3D.cylinderMesh(1.5, 2.6, 32);
|
||||
else if(id === 'p3') mesh = G3D.pyramidMesh(4, 1.8, 2.6);
|
||||
else if(id === 'p4') mesh = G3D.coneMesh(1.5, 2.6, 32);
|
||||
else if(id === 'p5' || id === 'p6') mesh = null; /* сфера — отдельный wireframe */
|
||||
else if(id === 'p7') mesh = G3D.prismMesh(3, 1.6, 1.8); /* тетраэдр-подобно */
|
||||
else if(id === 'p10') mesh = G3D.prismMesh(4, 1.6, 2.0); /* куб для координат */
|
||||
else mesh = G3D.prismMesh(6, 1.5, 2.2);
|
||||
|
||||
function draw(){
|
||||
const M = G3D.buildRotMatrix(scene);
|
||||
let inner = '';
|
||||
if(mesh){
|
||||
inner = G3D.renderMesh(mesh, M, scene);
|
||||
} else {
|
||||
/* сфера */
|
||||
const sph = G3D.sphereWireframe(1.7, 5, 10);
|
||||
inner = G3D.renderSphereWireframe(sph, M, scene);
|
||||
}
|
||||
svg.innerHTML = inner;
|
||||
}
|
||||
draw();
|
||||
G3D.attachOrbit(svg, scene, draw);
|
||||
const tools = document.querySelectorAll('#' + id + '-iv-demo .g3d-tools .btn');
|
||||
tools.forEach(b => b.addEventListener('click', () => {
|
||||
G3D.presetView(scene, b.dataset.view, draw);
|
||||
}));
|
||||
}
|
||||
}
|
||||
|
||||
wireReadBtn(id);
|
||||
}
|
||||
|
||||
/* ===== Search ===== */
|
||||
const SEARCH_INDEX = (function(){
|
||||
const arr=[];
|
||||
PARAS.forEach(p=>arr.push({kind:'Параграф',title:p.num+' '+p.name,desc:p.sub||'',sec:p.id}));
|
||||
return arr;
|
||||
})();
|
||||
function initSearch(){
|
||||
const modal=document.getElementById('search-modal'),inp=document.getElementById('search-input'),out=document.getElementById('search-results'),btn=document.getElementById('search-btn');
|
||||
if(!modal||!inp||!out) return;
|
||||
let cur=0,rows=[];
|
||||
function score(q,it){ const t=(it.title+' '+it.desc).toLowerCase(); if(t.includes(q)) return 100+(it.title.toLowerCase().startsWith(q)?50:0); let s=0; q.split(/\s+/).forEach(w=>{if(w&&t.includes(w))s+=10;}); return s; }
|
||||
function rank(q){ q=q.trim().toLowerCase(); if(!q) return SEARCH_INDEX.slice(0,12); return SEARCH_INDEX.map(it=>({it,s:score(q,it)})).filter(x=>x.s>0).sort((a,b)=>b.s-a.s).slice(0,20).map(x=>x.it); }
|
||||
function render(){ cur=0; if(!rows.length){out.innerHTML='<div class="search-empty">Ничего не найдено</div>';return;} out.innerHTML=rows.map((r,i)=>'<button class="search-row'+(i===0?' active':'')+'" data-i="'+i+'"><div class="sr-kind">'+r.kind+'</div><div class="sr-title">'+r.title+'</div>'+(r.desc?'<div class="sr-desc">'+(r.desc.length>90?r.desc.slice(0,90)+'\u2026':r.desc)+'</div>':'')+'</button>').join(''); out.querySelectorAll('.search-row').forEach(b=>b.addEventListener('click',()=>{cur=+b.dataset.i;pick();})); }
|
||||
function pick(){ const r=rows[cur]; if(!r) return; close(); goTo(r.sec); }
|
||||
function move(d){ const items=out.querySelectorAll('.search-row'); if(!items.length) return; items[cur]&&items[cur].classList.remove('active'); cur=(cur+d+items.length)%items.length; items[cur].classList.add('active'); items[cur].scrollIntoView({block:'nearest'}); }
|
||||
function open(){ modal.classList.add('show'); inp.value=''; rows=rank(''); render(); setTimeout(()=>inp.focus(),50); }
|
||||
function close(){ modal.classList.remove('show'); }
|
||||
btn&&btn.addEventListener('click',open);
|
||||
modal.addEventListener('click',e=>{if(e.target===modal)close();});
|
||||
inp.addEventListener('input',()=>{rows=rank(inp.value);render();});
|
||||
inp.addEventListener('keydown',e=>{ if(e.key==='ArrowDown'){e.preventDefault();move(1);}else if(e.key==='ArrowUp'){e.preventDefault();move(-1);}else if(e.key==='Enter'){e.preventDefault();pick();}else if(e.key==='Escape'){e.preventDefault();close();} });
|
||||
document.addEventListener('keydown',e=>{ if((e.ctrlKey||e.metaKey)&&(e.key==='k'||e.key==='K')){ e.preventDefault(); if(modal.classList.contains('show')) close(); else open(); } });
|
||||
}
|
||||
|
||||
function initSidebarToggle(){
|
||||
const side=document.getElementById('col-side'),back=document.getElementById('col-side-backdrop'),btn=document.getElementById('sidebar-btn');
|
||||
if(!side||!btn) return;
|
||||
function open(){ side.classList.add('open'); back.classList.add('show'); }
|
||||
function close(){ side.classList.remove('open'); back.classList.remove('show'); }
|
||||
btn.addEventListener('click',()=>{ if(side.classList.contains('open')) close(); else open(); });
|
||||
back.addEventListener('click',close);
|
||||
document.addEventListener('keydown',e=>{ if(e.key==='Escape') close(); });
|
||||
}
|
||||
|
||||
function init(){
|
||||
loadProgress(); initTheme(); initSidebarToggle(); initSearch();
|
||||
buildParaSelector(); refreshProgressUI(); loadServerReadState(); goTo(PARAS[0].id);
|
||||
setTimeout(()=>achievement('start'), 600);
|
||||
if(window.LS&&window.LS.xp){
|
||||
window.LS.xp.load().then(function(s){ if(s&&s.xp>STATE.xp){ STATE.xp=s.xp; STATE.level=calcLevel(STATE.xp); saveProgress(); refreshProgressUI(); if(STATE.current) buildSidebar(STATE.current); } });
|
||||
}
|
||||
}
|
||||
document.addEventListener('DOMContentLoaded', init);
|
||||
|
||||
/* === GEOM11 POLISH JS === */
|
||||
(function(){
|
||||
function bumpScore(el){
|
||||
if(!el) return;
|
||||
el.classList.remove('bump');
|
||||
void el.offsetWidth;
|
||||
el.classList.add('bump');
|
||||
setTimeout(function(){ try{ el.classList.remove('bump'); }catch(e){} }, 270);
|
||||
}
|
||||
window.__geom11BumpScore = bumpScore;
|
||||
|
||||
function observeScores(root){
|
||||
root = root || document;
|
||||
var nodes = root.querySelectorAll('.score-display b');
|
||||
nodes.forEach(function(b){
|
||||
if(b.__scoreObs) return;
|
||||
b.__scoreObs = true;
|
||||
var last = b.textContent;
|
||||
try{
|
||||
var mo = new MutationObserver(function(){
|
||||
var nv = b.textContent;
|
||||
if(nv !== last){ last = nv; bumpScore(b); }
|
||||
});
|
||||
mo.observe(b, {childList:true, characterData:true, subtree:true});
|
||||
}catch(e){}
|
||||
});
|
||||
}
|
||||
function rescanScores(){ try{ observeScores(document); }catch(e){} }
|
||||
if(document.readyState === 'loading') document.addEventListener('DOMContentLoaded', rescanScores);
|
||||
else rescanScores();
|
||||
|
||||
try{
|
||||
var rootObs = new MutationObserver(function(muts){
|
||||
var need = false;
|
||||
for(var i=0;i<muts.length && !need;i++){
|
||||
var m = muts[i];
|
||||
for(var j=0;j<m.addedNodes.length;j++){
|
||||
var n = m.addedNodes[j];
|
||||
if(n.nodeType===1){
|
||||
if(n.classList && n.classList.contains('score-display')) { need = true; break; }
|
||||
if(n.querySelector && n.querySelector('.score-display b')) { need = true; break; }
|
||||
}
|
||||
}
|
||||
}
|
||||
if(need) rescanScores();
|
||||
});
|
||||
rootObs.observe(document.body, {childList:true, subtree:true});
|
||||
}catch(e){}
|
||||
|
||||
function refreshDoneMarks(){
|
||||
try{
|
||||
if(typeof STATE === 'undefined' || !STATE.progress) return;
|
||||
document.querySelectorAll('.psel-card').forEach(function(c){
|
||||
var id = c.dataset.id || c.dataset.progCard;
|
||||
if(!id) return;
|
||||
var pct = +STATE.progress[id] || 0;
|
||||
if(!c.querySelector('.psel-done')){
|
||||
var s = document.createElement('span');
|
||||
s.className = 'psel-done';
|
||||
s.setAttribute('title','Прочитано');
|
||||
s.innerHTML = '<svg viewBox="0 0 24 24"><polyline points="20 6 9 17 4 12"/></svg>';
|
||||
c.appendChild(s);
|
||||
}
|
||||
c.classList.toggle('done', pct >= 50);
|
||||
});
|
||||
}catch(e){}
|
||||
}
|
||||
try{
|
||||
if(typeof window.refreshProgressUI === 'function'){
|
||||
var _origRP = window.refreshProgressUI;
|
||||
window.refreshProgressUI = function(){ var r = _origRP.apply(this, arguments); setTimeout(refreshDoneMarks, 0); return r; };
|
||||
}
|
||||
}catch(e){}
|
||||
setTimeout(refreshDoneMarks, 600);
|
||||
setTimeout(refreshDoneMarks, 1800);
|
||||
window.addEventListener('focus', function(){ setTimeout(refreshDoneMarks, 200); });
|
||||
|
||||
document.addEventListener('click', function(e){
|
||||
var card = e.target.closest && e.target.closest('.psel-card');
|
||||
if(!card) return;
|
||||
var id = card.dataset.id;
|
||||
if(!id) return;
|
||||
setTimeout(function(){
|
||||
var sec = document.getElementById('sec-' + id);
|
||||
if(sec) try{ sec.scrollIntoView({behavior:'smooth', block:'start'}); }catch(e){}
|
||||
}, 60);
|
||||
});
|
||||
})();
|
||||
</script>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,840 @@
|
||||
<!doctype html>
|
||||
<html lang="ru">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate">
|
||||
<meta http-equiv="Pragma" content="no-cache">
|
||||
<meta http-equiv="Expires" content="0">
|
||||
<title>Геометрия 11 · Раздел 3 · «Сфера и шар»</title>
|
||||
<meta name="viewport" content="width=device-width,initial-scale=1">
|
||||
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.css">
|
||||
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.js"></script>
|
||||
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/contrib/auto-render.min.js"
|
||||
onload="renderMathInElement(document.body,{delimiters:[{left:'$$',right:'$$',display:true},{left:'$',right:'$',display:false},{left:'\\[',right:'\\]',display:true},{left:'\\(',right:'\\)',display:false}],throwOnError:false})"></script>
|
||||
<script src="/js/api.js" defer></script>
|
||||
<script src="/js/xp.js" defer></script>
|
||||
<script src="/js/g3d.js" defer></script>
|
||||
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Manrope:wght@600;700;800;900&family=Unbounded:wght@700;800;900&family=JetBrains+Mono:wght@500;700&display=swap" rel="stylesheet">
|
||||
<style>
|
||||
:root{
|
||||
--bg:#fafafa; --card:#fff; --card-soft:#f8fafc; --text:#0f172a; --ink:#0f172a; --muted:#64748b;
|
||||
--border:#e2e8f0; --sh:0 1px 3px rgba(0,0,0,.06); --sh2:0 4px 14px rgba(0,0,0,.08);
|
||||
--pri:#7c3aed; --pri2:#6d28d9; --pri-soft:#ede9fe;
|
||||
--acc:#a78bfa; --acc2:#7c3aed; --acc-soft:#f3e8ff;
|
||||
--ok:#10b981; --ok-bg:#d1fae5; --warn:#f59e0b; --warn-bg:#fef3c7;
|
||||
--bad:#ef4444; --fail:#dc2626; --fail-bg:#fee2e2;
|
||||
}
|
||||
.dark{--bg:#0e0521; --card:#1a0a30; --card-soft:#220c3d; --text:#ede9fe; --ink:#ede9fe; --muted:#c4b5fd; --border:#3a1d5e}
|
||||
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
|
||||
html,body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.55;font-size:15px}
|
||||
button,input,select,textarea{font-family:inherit;font-size:inherit}
|
||||
button{cursor:pointer;border:0;background:transparent;color:inherit}
|
||||
a{color:inherit;text-decoration:none}
|
||||
.ic{width:16px;height:16px;display:inline-block;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
|
||||
|
||||
.hdr{position:relative;background:linear-gradient(110deg,#3b0764 0%,#7c3aed 55%,#a78bfa 100%);color:#fff;padding:46px 22px 30px;overflow:hidden;border-bottom:2px solid rgba(167,139,250,.2);min-height:130px}
|
||||
.hdr::before{content:'РАЗДЕЛ 3';position:absolute;right:-12px;top:50%;transform:translateY(-50%);font-family:'Unbounded',sans-serif;font-size:clamp(5rem,15vw,11rem);font-weight:900;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.12);line-height:1;pointer-events:none;user-select:none;z-index:0}
|
||||
.hdr-row{position:relative;z-index:1;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
|
||||
.hdr h1{font-family:'Unbounded',sans-serif;font-size:1.5rem;font-weight:900;letter-spacing:-.01em;line-height:1.3;padding-top:4px}
|
||||
.hdr-sub{font-size:.85rem;opacity:.88;margin-top:6px;font-weight:500;line-height:1.4}
|
||||
.hdr-side{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
|
||||
.hdr-btn{padding:7px 12px;border-radius:9px;background:rgba(255,255,255,.14);color:#fff;font-weight:600;font-size:.82rem;display:inline-flex;align-items:center;gap:6px;transition:background .15s;text-decoration:none}
|
||||
.hdr-btn:hover{background:rgba(255,255,255,.24)}
|
||||
|
||||
.main{max-width:1240px;margin:0 auto;padding:22px;width:100%;display:grid;grid-template-columns:1fr 280px;gap:24px}
|
||||
@media(max-width:980px){.main{grid-template-columns:1fr;padding:14px}}
|
||||
.col-main{min-width:0}
|
||||
|
||||
.hero{background:linear-gradient(135deg,var(--pri-soft) 0%,var(--acc-soft) 50%,var(--pri-soft) 100%);background-size:200% 200%;animation:heroShift 12s ease-in-out infinite;border:1px solid var(--border);border-radius:18px;padding:24px 22px;margin-bottom:24px;position:relative;overflow:hidden}
|
||||
@keyframes heroShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
|
||||
.hero::before{content:'\25C7';position:absolute;right:0;top:-30px;font-size:clamp(2rem,12vw,8rem);font-weight:900;color:var(--pri);opacity:.10;line-height:1;pointer-events:none;font-family:'Unbounded',sans-serif}
|
||||
.hero h2{font-family:'Unbounded',sans-serif;font-size:1.55rem;font-weight:800;color:var(--pri2);margin-bottom:10px;letter-spacing:-.01em}
|
||||
.hero p{font-size:.95rem;color:var(--text);opacity:.88;margin-bottom:14px;max-width:640px}
|
||||
.hero-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
|
||||
.btn-primary{padding:11px 22px;background:linear-gradient(135deg,var(--pri),var(--pri2));color:#fff;border-radius:11px;font-weight:700;font-size:.92rem;display:inline-flex;align-items:center;gap:8px;box-shadow:var(--sh2);transition:transform .15s,box-shadow .15s}
|
||||
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 28px rgba(0,0,0,.18)}
|
||||
.hero-progress{flex:1;min-width:200px;max-width:280px}
|
||||
.hp-label{font-size:.74rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;display:block;margin-bottom:5px}
|
||||
.hp-bar{height:8px;background:rgba(0,0,0,.12);border-radius:5px;overflow:hidden}
|
||||
.hp-fill{height:100%;background:linear-gradient(90deg,var(--pri),var(--acc));border-radius:5px;width:0%;transition:width .6s cubic-bezier(.16,1,.3,1)}
|
||||
.hp-text{font-size:.78rem;color:var(--muted);font-weight:700;margin-top:4px;display:block}
|
||||
.hero-xp-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:linear-gradient(135deg,var(--warn,#f59e0b),var(--pri));color:#fff;border-radius:99px;font-size:.82rem;font-weight:800;letter-spacing:.02em;box-shadow:0 4px 12px rgba(0,0,0,.18);font-family:'Unbounded',sans-serif}
|
||||
|
||||
.psel{margin-bottom:24px}
|
||||
.psel-title{font-size:.72rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
|
||||
.psel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}
|
||||
.psel-card{background:var(--card);border:1.5px solid var(--border);border-radius:13px;padding:14px;cursor:pointer;transition:transform .2s,box-shadow .2s,border-color .2s;text-align:left;position:relative}
|
||||
.psel-card:hover{transform:translateY(-3px);box-shadow:var(--sh2);border-color:var(--pri)}
|
||||
.psel-card.active{border-color:var(--pri);background:linear-gradient(135deg,var(--pri-soft),var(--card));box-shadow:var(--sh2)}
|
||||
.psel-card.active::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--pri),var(--acc));border-radius:13px 13px 0 0}
|
||||
.psel-num{font-family:'Unbounded',sans-serif;font-size:.72rem;font-weight:800;color:var(--pri);text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px}
|
||||
.psel-name{font-size:.86rem;font-weight:700;color:var(--text);line-height:1.3;margin-bottom:8px}
|
||||
.psel-prog{height:4px;background:rgba(0,0,0,.10);border-radius:3px;overflow:hidden}
|
||||
.psel-prog-fill{height:100%;background:var(--pri);width:0%;transition:width .4s}
|
||||
.psel-card.final{background:linear-gradient(135deg,var(--acc-soft),var(--pri-soft))}
|
||||
.psel-card.final .psel-num{color:var(--warn)}
|
||||
|
||||
.sec[id="sec-p5"]{ --sec-acc:#7c3aed; --sec-acc-d:#6d28d9; --sec-acc-soft:#ede9fe; }
|
||||
.sec[id="sec-p6"]{ --sec-acc:#7c3aed; --sec-acc-d:#6d28d9; --sec-acc-soft:#ede9fe; }
|
||||
.sec[id="sec-p7"]{ --sec-acc:#7c3aed; --sec-acc-d:#6d28d9; --sec-acc-soft:#ede9fe; }
|
||||
.sec[id="sec-final3"]{ --sec-acc:#7c3aed; --sec-acc-d:#6d28d9; --sec-acc-soft:#ede9fe; }
|
||||
|
||||
.sec{display:none;position:relative;animation:fadeIn .35s ease}
|
||||
.sec.active{display:block}
|
||||
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
|
||||
.sec::before{content:attr(data-watermark);position:absolute;right:-20px;top:10%;font-family:'Unbounded',sans-serif;font-size:clamp(6rem,18vw,14rem);font-weight:900;color:transparent;-webkit-text-stroke:1.5px var(--sec-acc-soft,var(--pri-soft));line-height:1;pointer-events:none;user-select:none;z-index:0;opacity:.35}
|
||||
.sec-header{margin-bottom:22px;padding-bottom:14px;border-bottom:2px solid var(--sec-acc-soft,var(--pri-soft));position:relative;z-index:1}
|
||||
.sec-num{display:inline-block;padding:4px 10px;background:linear-gradient(135deg,var(--sec-acc,var(--pri)),var(--sec-acc-d,var(--pri2)));color:#fff;border-radius:7px;font-family:'Unbounded',sans-serif;font-size:.78rem;font-weight:800;letter-spacing:.04em;margin-bottom:8px}
|
||||
.sec-h{font-family:'Unbounded',sans-serif;font-size:1.6rem;font-weight:800;color:var(--sec-acc-d,var(--pri2));letter-spacing:-.01em;line-height:1.25}
|
||||
|
||||
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px 20px;margin-bottom:16px;box-shadow:0 1px 3px rgba(0,0,0,.04),0 8px 24px rgba(0,0,0,.04);position:relative;z-index:1;transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s}
|
||||
.card:hover{transform:translateY(-2px);box-shadow:0 4px 10px rgba(0,0,0,.06),0 16px 36px rgba(0,0,0,.08)}
|
||||
.card-header{display:flex;align-items:center;gap:10px;margin-bottom:12px;padding-bottom:10px;border-bottom:1px dashed var(--border)}
|
||||
.card-icon{width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#fff}
|
||||
.card-icon.repeat{background:#0ea5e9}.card-icon.theory{background:#8b5cf6}.card-icon.algo{background:#f59e0b}.card-icon.rule{background:#ec4899}.card-icon.example{background:#10b981}.card-icon.oral{background:#06b6d4}
|
||||
.card-icon .ic{width:18px;height:18px}
|
||||
.card-title{font-family:'Unbounded',sans-serif;font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);flex:1}
|
||||
.card-num{font-size:.74rem;font-weight:700;color:var(--muted);background:var(--sec-acc-soft,var(--pri-soft));padding:3px 7px;border-radius:5px}
|
||||
.card-body{font-size:.94rem;line-height:1.65}
|
||||
.card-body p{margin-bottom:8px}
|
||||
.card-body p:last-child{margin-bottom:0}
|
||||
|
||||
.btn{padding:8px 16px;border-radius:8px;background:var(--card);color:var(--text);border:1.5px solid var(--border);font-weight:600;font-size:.88rem;transition:background .15s,border-color .15s,transform .1s}
|
||||
.btn:hover{background:var(--sec-acc-soft,var(--pri-soft));border-color:var(--sec-acc,var(--pri))}
|
||||
.btn:active{transform:scale(.96)}
|
||||
.btn.primary{background:var(--sec-acc,var(--pri));color:#fff;border-color:var(--sec-acc,var(--pri))}
|
||||
.btn.primary:hover{background:var(--sec-acc-d,var(--pri2));border-color:var(--sec-acc-d,var(--pri2))}
|
||||
|
||||
.feedback{padding:10px 14px;border-radius:9px;font-weight:600;font-size:.88rem;margin-top:8px;display:none}
|
||||
.feedback.ok{display:block;background:var(--ok-bg);color:#065f46;border-left:4px solid var(--ok)}
|
||||
.feedback.fail{display:block;background:var(--fail-bg);color:#7f1d1d;border-left:4px solid var(--fail)}
|
||||
|
||||
.wg{background:linear-gradient(135deg,var(--card),var(--sec-acc-soft,var(--pri-soft)));border:1.5px solid var(--sec-acc,var(--pri));border-radius:14px;padding:18px 20px;margin-bottom:18px;box-shadow:var(--sh2);position:relative;z-index:1}
|
||||
.wg-header{display:flex;align-items:center;gap:8px;margin-bottom:14px}
|
||||
.wg-badge{padding:4px 9px;background:var(--sec-acc,var(--pri));color:#fff;border-radius:6px;font-family:'Unbounded',sans-serif;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
|
||||
.wg-title{font-family:'Unbounded',sans-serif;font-size:1.05rem;font-weight:800;color:var(--sec-acc-d,var(--pri2));flex:1}
|
||||
.wg-help{font-size:.88rem;color:var(--text);margin-bottom:12px;line-height:1.55;background:linear-gradient(135deg,var(--warn-bg,#fef3c7),var(--sec-acc-soft,var(--pri-soft)));border-left:4px solid var(--warn,#f59e0b);padding:9px 14px;border-radius:9px}
|
||||
.tinp{padding:8px 12px;border:1.5px solid var(--border);border-radius:8px;background:var(--card);color:var(--text);transition:border-color .15s;font-family:'JetBrains Mono',monospace}
|
||||
.tinp:focus{outline:0;border-color:var(--sec-acc,var(--pri));box-shadow:0 0 0 3px var(--sec-acc-soft,var(--pri-soft))}
|
||||
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
|
||||
.sliders{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin-bottom:10px}
|
||||
.sliders label{display:block;font-size:.92rem;color:var(--muted);background:var(--card);padding:8px 12px;border-radius:8px;border:1px solid var(--border);line-height:1.5}
|
||||
.sliders label b{font-family:'JetBrains Mono',monospace;font-size:1.05rem;color:var(--sec-acc-d,var(--pri2));margin-left:4px}
|
||||
.sliders label input[type="range"]{display:block;width:100%;margin-top:6px;accent-color:var(--sec-acc,var(--pri))}
|
||||
.score-display{display:flex;gap:14px;flex-wrap:wrap;align-items:center;padding:10px 14px;background:var(--sec-acc-soft,var(--pri-soft));border-radius:10px;margin-bottom:12px}
|
||||
.score-display b{color:var(--sec-acc-d,var(--pri2));font-size:1.15rem}
|
||||
.spoiler{border:1px solid var(--border);border-radius:10px;background:var(--card);margin:10px 0;overflow:hidden}
|
||||
.spoiler summary{padding:8px 14px;background:var(--sec-acc-soft,var(--pri-soft));font-weight:700;cursor:pointer;font-size:.88rem;color:var(--sec-acc-d,var(--pri2));list-style:none;display:flex;align-items:center;gap:8px}
|
||||
.spoiler summary::-webkit-details-marker{display:none}
|
||||
.spoiler summary::before{content:'+';font-size:1.2rem;font-weight:900;color:var(--sec-acc,var(--pri));width:18px}
|
||||
.spoiler[open] summary::before{content:'\2212'}
|
||||
.spoiler-body{padding:10px 14px;font-size:.92rem;line-height:1.6}
|
||||
|
||||
.dnd-pool{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;padding:10px;border:1.5px dashed var(--border);border-radius:10px;min-height:54px;transition:border-color .18s,background .18s}
|
||||
.dnd-pool.over{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));border-style:solid}
|
||||
.dnd-pool.col{flex-direction:column;align-items:stretch}
|
||||
.dnd-pool.col .dnd-chip{width:auto}
|
||||
.dnd-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:var(--card);border:1.5px solid var(--border);border-radius:10px;cursor:grab;user-select:none;font-size:.92rem;line-height:1.4;transition:transform .12s,box-shadow .12s,border-color .12s;touch-action:none;max-width:100%}
|
||||
.dnd-chip:hover{transform:translateY(-1px);border-color:var(--sec-acc,var(--pri));box-shadow:var(--sh)}
|
||||
.dnd-chip:active{cursor:grabbing}
|
||||
.dnd-chip.armed{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));box-shadow:0 0 0 3px #ede9fe;transform:translateY(-1px)}
|
||||
.dnd-chip.dragging{opacity:.28}
|
||||
.dnd-chip.placed{background:var(--sec-acc-soft,var(--pri-soft));border-color:var(--sec-acc,var(--pri))}
|
||||
.dnd-chip .dnd-x{padding:0 5px;color:var(--muted);font-weight:700;font-size:1.05rem;border-radius:4px;cursor:pointer}
|
||||
.dnd-chip .dnd-x:hover{color:var(--bad,var(--fail));background:var(--fail-bg)}
|
||||
.drop-box{background:var(--card);border:1.5px dashed var(--border);border-radius:10px;padding:10px;min-height:90px;transition:border-color .15s,background .15s}
|
||||
.drop-box:hover{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft))}
|
||||
.drop-box h5{font-family:'Unbounded',sans-serif;font-size:.78rem;color:var(--sec-acc-d,var(--pri2));margin-bottom:8px;text-transform:uppercase;letter-spacing:.05em}
|
||||
.drop-box.over{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));border-style:solid;transform:scale(1.015)}
|
||||
.drop-items{display:flex;flex-wrap:wrap;gap:6px;min-height:32px}
|
||||
.dnd-hint{font-size:.78rem;color:var(--muted);margin-bottom:8px;display:flex;align-items:center;gap:6px}
|
||||
.dnd-hint svg{width:14px;height:14px;flex-shrink:0}
|
||||
|
||||
.col-side{position:sticky;top:14px;align-self:start;height:fit-content;max-height:calc(100vh - 28px);overflow-y:auto}
|
||||
.sidecard{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;margin-bottom:14px;box-shadow:var(--sh)}
|
||||
.sidecard h4{font-family:'Unbounded',sans-serif;font-size:.74rem;font-weight:800;color:var(--pri2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border)}
|
||||
.sidecard-row{margin-bottom:8px;font-size:.86rem;line-height:1.6}
|
||||
.sidecard-row b{color:var(--pri);font-weight:700}
|
||||
.sidecard-row:last-child{margin-bottom:0}
|
||||
@media(max-width:980px){.col-side{position:static;max-height:none}}
|
||||
|
||||
.xp-card{background:linear-gradient(135deg,var(--acc-soft),var(--pri-soft));border:1.5px solid var(--acc);border-radius:12px;padding:14px;margin-bottom:14px}
|
||||
.xp-card-title{font-size:.68rem;font-weight:800;color:var(--acc2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:8px;display:flex;align-items:center;justify-content:space-between}
|
||||
.xp-level{font-size:1.1rem;font-weight:900;color:var(--acc2);font-family:'Unbounded',sans-serif}
|
||||
.xp-bar{height:9px;background:rgba(0,0,0,.10);border-radius:6px;overflow:hidden;margin:7px 0}
|
||||
.xp-fill{height:100%;background:linear-gradient(90deg,var(--acc),var(--pri));border-radius:6px;transition:width .5s cubic-bezier(.4,0,.2,1)}
|
||||
.xp-nums{font-size:.74rem;color:var(--muted);display:flex;justify-content:space-between}
|
||||
|
||||
.sec-nav{display:flex;gap:10px;margin-top:24px;padding-top:20px;border-top:1px solid var(--border);justify-content:space-between;flex-wrap:wrap}
|
||||
.foot{text-align:center;padding:30px 16px;color:var(--muted);font-size:.78rem;border-top:1px solid var(--border);margin-top:30px}
|
||||
|
||||
.ach-popup{position:fixed;top:80px;right:18px;background:linear-gradient(135deg,var(--pri),var(--acc));color:#fff;padding:12px 18px;border-radius:11px;font-weight:700;font-size:.9rem;box-shadow:0 8px 28px rgba(0,0,0,.32);z-index:1002;display:none;align-items:center;gap:8px;max-width:340px}
|
||||
.ach-popup.show{display:flex}
|
||||
|
||||
.col-side-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:9990;display:none}
|
||||
.col-side-backdrop.show{display:block}
|
||||
@media(max-width:980px){
|
||||
.col-side{position:fixed;top:0;right:0;height:100vh;width:300px;max-width:88vw;background:var(--bg);box-shadow:-12px 0 24px rgba(0,0,0,.18);padding:18px 16px;overflow-y:auto;transform:translateX(100%);transition:transform .25s ease;z-index:9991;max-height:none}
|
||||
.col-side.open{transform:none}
|
||||
}
|
||||
|
||||
.search-modal{position:fixed;inset:0;background:rgba(15,23,42,.55);backdrop-filter:blur(4px);z-index:9993;display:none;align-items:flex-start;justify-content:center;padding-top:14vh}
|
||||
.search-modal.show{display:flex}
|
||||
.search-box{background:var(--bg);border:1px solid var(--border);border-radius:14px;width:560px;max-width:92vw;max-height:70vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 64px rgba(0,0,0,.4)}
|
||||
.search-input{padding:14px 16px;font-size:1rem;border:0;border-bottom:1px solid var(--border);background:transparent;color:var(--text);outline:none}
|
||||
.search-results{flex:1;overflow-y:auto;padding:6px 0}
|
||||
.search-row{display:block;padding:8px 16px;cursor:pointer;border-bottom:1px solid var(--border);text-align:left;background:transparent;border:0;width:100%;color:var(--text)}
|
||||
.search-row:hover,.search-row.active{background:var(--sec-acc-soft,var(--pri-soft))}
|
||||
.search-row .sr-kind{font-size:.7rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:2px}
|
||||
.search-row .sr-title{font-weight:700;font-size:.92rem;color:var(--text)}
|
||||
.search-row .sr-desc{font-size:.8rem;color:var(--muted);margin-top:2px}
|
||||
.search-empty{padding:20px;text-align:center;color:var(--muted);font-size:.88rem}
|
||||
.search-foot{padding:8px 14px;border-top:1px solid var(--border);font-size:.74rem;color:var(--muted);display:flex;gap:14px}
|
||||
.search-foot kbd{padding:2px 6px;background:var(--card);border:1px solid var(--border);border-radius:4px;font-family:'JetBrains Mono',monospace;font-size:.72rem}
|
||||
|
||||
/* === GEOM11 POLISH === */
|
||||
@keyframes wgFadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
|
||||
.sec.active .wg{animation:wgFadeIn .35s cubic-bezier(.16,1,.3,1) backwards}
|
||||
.sec.active .wg:nth-of-type(1){animation-delay:.02s}
|
||||
.sec.active .wg:nth-of-type(2){animation-delay:.08s}
|
||||
.sec.active .wg:nth-of-type(3){animation-delay:.14s}
|
||||
.sec.active .wg:nth-of-type(4){animation-delay:.20s}
|
||||
.sec.active .wg:nth-of-type(5){animation-delay:.26s}
|
||||
.sec.active .wg:nth-of-type(6){animation-delay:.32s}
|
||||
.wg svg{transition:filter .25s ease}
|
||||
.wg:hover svg{filter:drop-shadow(0 4px 16px rgba(0,0,0,.10))}
|
||||
input[type=range]:active{box-shadow:0 0 0 4px var(--pri-soft);border-radius:8px}
|
||||
.wg input[type=range]{cursor:ew-resize}
|
||||
.score-display b{transition:transform .22s cubic-bezier(.16,1,.3,1),color .22s;display:inline-block;transform-origin:center}
|
||||
.score-display b.bump{transform:scale(1.28);color:var(--pri)}
|
||||
.katex{transition:color .2s}
|
||||
.wg-help .katex:hover,.card-body .katex:hover{color:var(--pri2,var(--pri));cursor:help}
|
||||
.hp-fill,.psel-prog-fill,.xp-fill,[id$="-overall-fill"]{transition:width .6s cubic-bezier(.16,1,.3,1)!important}
|
||||
.boss-card,.btn.primary,.btn-primary{position:relative;overflow:hidden}
|
||||
.btn.primary::after,.btn-primary::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at center,rgba(255,255,255,.42) 0%,transparent 60%);opacity:0;transition:opacity .25s;pointer-events:none}
|
||||
.btn.primary:hover::after,.btn-primary:hover::after{opacity:1}
|
||||
.psel-card{position:relative}
|
||||
.psel-card .psel-done{position:absolute;top:6px;right:6px;width:18px;height:18px;border-radius:50%;background:#10b981;display:none;align-items:center;justify-content:center;box-shadow:0 2px 6px rgba(16,185,129,.45);z-index:2}
|
||||
.psel-card .psel-done svg{width:11px;height:11px;stroke:#fff;fill:none;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
|
||||
.psel-card.done .psel-done{display:flex}
|
||||
.sec{transition:opacity .25s}
|
||||
|
||||
/* g3d toolbar */
|
||||
.g3d-tools{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}
|
||||
.g3d-tools .btn{padding:5px 10px;font-size:.78rem}
|
||||
.stub-note{padding:18px 22px;background:linear-gradient(135deg,var(--pri-soft),var(--sec-acc-soft));border:1.5px dashed var(--pri);border-radius:13px;text-align:center;color:var(--text);margin-bottom:14px}
|
||||
.stub-note h3{font-family:'Unbounded',sans-serif;color:var(--pri2);margin-bottom:8px;font-size:1.05rem}
|
||||
.stub-note p{color:var(--muted);font-size:.9rem;line-height:1.55}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<header class="hdr">
|
||||
<div class="hdr-row">
|
||||
<div>
|
||||
<h1>Геометрия 11 · Раздел 3</h1>
|
||||
<div class="hdr-sub">Сфера и её уравнение · шар, сегменты · 5 платоновых тел</div>
|
||||
</div>
|
||||
<div class="hdr-side">
|
||||
<a href="/textbook/geometry-11" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg> К геометрии 11</a>
|
||||
<button id="search-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="m21 21-4-4"/></svg> Поиск</button>
|
||||
<button id="sidebar-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><line x1="4" y1="6" x2="20" y2="6"/><line x1="4" y1="12" x2="20" y2="12"/><line x1="4" y1="18" x2="14" y2="18"/></svg> Шпаргалка</button>
|
||||
<button id="theme-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><path d="M21 12.8A9 9 0 1 1 11.2 3a7 7 0 0 0 9.8 9.8z"/></svg><span id="theme-lab">Тёмная</span></button>
|
||||
</div>
|
||||
</div>
|
||||
</header>
|
||||
|
||||
<main class="main">
|
||||
<div class="col-main">
|
||||
|
||||
<section class="hero">
|
||||
<h2>Сфера, шар, правильные многогранники</h2>
|
||||
<p>Сфера, шар, пять платоновых тел. Уравнение сферы в координатах, шаровые сегменты, вписанные и описанные многогранники.</p>
|
||||
<div class="hero-row">
|
||||
<button class="btn-primary" onclick="goTo('p5')"><svg class="ic" viewBox="0 0 24 24"><polygon points="6 4 20 12 6 20 6 4" fill="currentColor" stroke="none"/></svg> Начать § 5</button>
|
||||
<div class="hero-progress">
|
||||
<span class="hp-label">Прогресс по разделу</span>
|
||||
<div class="hp-bar"><div id="hero-hp-fill" class="hp-fill"></div></div>
|
||||
<span id="hero-hp-text" class="hp-text">0%</span>
|
||||
</div>
|
||||
<div id="hero-xp-badge" class="hero-xp-badge"></div>
|
||||
</div>
|
||||
</section>
|
||||
|
||||
<section class="psel">
|
||||
<div class="psel-title">Параграфы раздела</div>
|
||||
<div id="psel-grid" class="psel-grid"></div>
|
||||
</section>
|
||||
|
||||
<section id="sec-p5" class="sec" data-watermark="S^2"><div class="sec-header"><span class="sec-num">§ 5</span><h2 class="sec-h">Сфера</h2></div><div id="p5-body"></div></section>
|
||||
<section id="sec-p6" class="sec" data-watermark="V"><div class="sec-header"><span class="sec-num">§ 6</span><h2 class="sec-h">Шар</h2></div><div id="p6-body"></div></section>
|
||||
<section id="sec-p7" class="sec" data-watermark="\star"><div class="sec-header"><span class="sec-num">§ 7</span><h2 class="sec-h">Правильные многогранники</h2></div><div id="p7-body"></div></section>
|
||||
<section id="sec-final3" class="sec" data-watermark="★"><div class="sec-header"><span class="sec-num" style="background:linear-gradient(135deg,#7c3aed,#a78bfa)">★</span><h2 class="sec-h">Финал раздела</h2></div><div id="final3-body"></div></section>
|
||||
|
||||
</div>
|
||||
<aside class="col-side" id="col-side"><div id="sidebar-content"></div></aside>
|
||||
<div class="col-side-backdrop" id="col-side-backdrop"></div>
|
||||
</main>
|
||||
|
||||
<footer class="foot">Интерактивный учебник «Геометрия 11» · Раздел 3 · «Сфера и шар» · LearnSpace</footer>
|
||||
|
||||
<div id="ach-popup" class="ach-popup"><svg class="ic" viewBox="0 0 24 24" style="width:22px;height:22px"><polygon points="12,2 22,20 2,20"/></svg><span id="ach-text">Достижение!</span></div>
|
||||
<div id="search-modal" class="search-modal" role="dialog">
|
||||
<div class="search-box">
|
||||
<input type="text" id="search-input" class="search-input" placeholder="Поиск…" autocomplete="off">
|
||||
<div id="search-results" class="search-results"></div>
|
||||
<div class="search-foot"><span><kbd>↑↓</kbd> навигация</span><span><kbd>Enter</kbd> открыть</span><span><kbd>Esc</kbd> закрыть</span></div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<script>
|
||||
'use strict';
|
||||
|
||||
const STATE = { current:'p5', progress:{}, achievements:new Map(), xp:0, level:1 };
|
||||
const TOTAL_PARAS = 4;
|
||||
const _TB_SLUG = 'geometry-11-ch3';
|
||||
|
||||
const PARAS = [
|
||||
{ id:'p5', num:'§ 5', name:"Сфера", sub:'$(x-a)^2+(y-b)^2+(z-c)^2=R^2$' },
|
||||
{ id:'p6', num:'§ 6', name:"Шар", sub:'$S=4\\pi R^2$, $V=\\frac{4}{3}\\pi R^3$' },
|
||||
{ id:'p7', num:'§ 7', name:"Правильные многогранники", sub:'5 платоновых тел' },
|
||||
{ id:'final3', num:'★', name:"Финал раздела", sub:'Итоги · боссы раздела 3', final:true }
|
||||
];
|
||||
PARAS.forEach(p => { STATE.progress[p.id] = 0; });
|
||||
|
||||
function calcLevel(xp){ return Math.floor(Math.sqrt((xp||0)/100))+1; }
|
||||
function _xpForLevel(lv){ return (lv-1)*(lv-1)*100; }
|
||||
|
||||
const ACH_LABELS = {
|
||||
p5_done:"Сфера освоено!",
|
||||
p6_done:"Шар освоено!",
|
||||
p7_done:"Правильные многогранники освоено!",
|
||||
start:"Начало раздела 3!",
|
||||
ch3_done:"Раздел 3 пройден!"
|
||||
};
|
||||
|
||||
function loadProgress(){
|
||||
try{
|
||||
const s=localStorage.getItem('geometry11_ch3_progress'); if(s) Object.assign(STATE.progress, JSON.parse(s));
|
||||
const a=localStorage.getItem('geometry11_ch3_achievements');
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||||
if(a){ const p=JSON.parse(a); if(Array.isArray(p)) p.forEach(id=>STATE.achievements.set(id, ACH_LABELS[id]||id)); else if(p&&typeof p==='object'){ for(const[id,t] of Object.entries(p)) STATE.achievements.set(id,(t&&t!==id)?t:(ACH_LABELS[id]||id)); } }
|
||||
STATE.xp=+(localStorage.getItem('geometry11_xp')||0); STATE.level=calcLevel(STATE.xp);
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||||
}catch(e){}
|
||||
}
|
||||
function saveProgress(){
|
||||
try{
|
||||
localStorage.setItem('geometry11_ch3_progress', JSON.stringify(STATE.progress));
|
||||
localStorage.setItem('geometry11_ch3_achievements', JSON.stringify(Object.fromEntries(STATE.achievements)));
|
||||
localStorage.setItem('geometry11_xp', String(STATE.xp));
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||||
}catch(e){}
|
||||
}
|
||||
function bumpProgress(key, delta){
|
||||
STATE.progress[key]=Math.max(0,Math.min(100,(STATE.progress[key]||0)+delta));
|
||||
saveProgress(); refreshProgressUI();
|
||||
if(STATE.progress[key]>=50) markParaRead(key);
|
||||
}
|
||||
|
||||
const _markedRead=new Set();
|
||||
let _pendingProgressBody=null, _progressTimer=null;
|
||||
function _flushProgress(){
|
||||
const body=_pendingProgressBody; _pendingProgressBody=null; if(!body) return;
|
||||
const tok=(window.LS&&LS.getToken)?LS.getToken():''; if(!tok) return;
|
||||
fetch('/api/textbooks/'+_TB_SLUG+'/progress',{method:'POST',headers:{'Content-Type':'application/json','Authorization':'Bearer '+tok},body:JSON.stringify(body),keepalive:true}).catch(()=>{});
|
||||
}
|
||||
function _queueProgress(patch){ _pendingProgressBody=Object.assign(_pendingProgressBody||{},patch); if(_progressTimer) clearTimeout(_progressTimer); _progressTimer=setTimeout(_flushProgress, 600); }
|
||||
function markLastPara(id){ _queueProgress({last_para:id}); }
|
||||
function markParaRead(id){ if(_markedRead.has(id)) return; _markedRead.add(id); _queueProgress({mark_read:id}); }
|
||||
window.addEventListener('beforeunload', _flushProgress);
|
||||
function loadServerReadState(){
|
||||
const tok=(window.LS&&LS.getToken)?LS.getToken():''; if(!tok) return;
|
||||
fetch('/api/textbooks/'+_TB_SLUG,{headers:{'Authorization':'Bearer '+tok}}).then(r=>r.ok?r.json():null).then(d=>{
|
||||
if(!d||!d.progress) return;
|
||||
(d.progress.read||[]).forEach(k=>{_markedRead.add(k); if((STATE.progress[k]||0)<50) STATE.progress[k]=100;});
|
||||
saveProgress(); refreshProgressUI();
|
||||
}).catch(()=>{});
|
||||
}
|
||||
|
||||
function addXp(n,src){
|
||||
if(!n) return;
|
||||
const prev=STATE.level; STATE.xp=Math.max(0,(STATE.xp||0)+n); STATE.level=calcLevel(STATE.xp);
|
||||
saveProgress(); refreshProgressUI();
|
||||
if(window.LS&&window.LS.xp) window.LS.xp.add(n,'geometry11-ch3-'+(src||'misc'));
|
||||
if(STATE.level>prev){
|
||||
const pop=document.getElementById('ach-popup');
|
||||
if(pop){ document.getElementById('ach-text').textContent='Уровень '+STATE.level+'!'; pop.classList.add('show'); setTimeout(()=>pop.classList.remove('show'),2600); }
|
||||
}
|
||||
}
|
||||
|
||||
function refreshProgressUI(){
|
||||
const total=Math.round(Object.values(STATE.progress).reduce((a,b)=>a+b,0)/TOTAL_PARAS);
|
||||
const f=document.getElementById('hero-hp-fill'); if(f) f.style.width=total+'%';
|
||||
const t=document.getElementById('hero-hp-text'); if(t) t.textContent=total+'% пройдено';
|
||||
document.querySelectorAll('[data-prog-card]').forEach(el=>{ const k=el.dataset.progCard; const fl=el.querySelector('.psel-prog-fill'); if(fl) fl.style.width=(STATE.progress[k]||0)+'%'; });
|
||||
const xpBadge=document.getElementById('hero-xp-badge');
|
||||
if(xpBadge){ xpBadge.innerHTML='<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="width:13px;height:13px"><polygon points="12 2 22 20 2 20"/></svg> Ур. '+STATE.level+' \xb7 '+(STATE.xp||0)+' XP'; }
|
||||
if(STATE.current && document.getElementById('sidebar-content')){ try{ buildSidebar(STATE.current); }catch(e){} }
|
||||
}
|
||||
|
||||
function achievement(id,text){
|
||||
if(STATE.achievements.has(id)) return;
|
||||
STATE.achievements.set(id, text||ACH_LABELS[id]||id); saveProgress();
|
||||
const pop=document.getElementById('ach-popup');
|
||||
if(pop){ document.getElementById('ach-text').textContent=text||ACH_LABELS[id]||id; pop.classList.add('show'); setTimeout(()=>pop.classList.remove('show'),3300); }
|
||||
addXp(20,'ach-'+id);
|
||||
}
|
||||
|
||||
function buildParaSelector(){
|
||||
const g=document.getElementById('psel-grid'); g.innerHTML='';
|
||||
PARAS.forEach(p=>{
|
||||
const card=document.createElement('div');
|
||||
card.className='psel-card'+(p.final?' final':'');
|
||||
card.dataset.id=p.id; card.dataset.progCard=p.id;
|
||||
card.innerHTML='<div class="psel-num">'+p.num+'</div><div class="psel-name">'+p.name+'</div><div class="psel-prog"><div class="psel-prog-fill"></div></div>';
|
||||
card.addEventListener('click', ()=>goTo(p.id));
|
||||
g.appendChild(card);
|
||||
});
|
||||
}
|
||||
|
||||
const BUILT=new Set();
|
||||
const BUILDERS = { p5:()=>buildStub('p5'), p6:()=>buildStub('p6'), p7:()=>buildStub('p7'), final3:()=>buildStub('final3') };
|
||||
function ensureBuilt(id){ if(BUILT.has(id)) return; const fn=BUILDERS[id]; if(fn){ fn(); BUILT.add(id); } }
|
||||
function goTo(id){
|
||||
STATE.current=id; ensureBuilt(id);
|
||||
document.querySelectorAll('.sec').forEach(s=>s.classList.remove('active'));
|
||||
const el=document.getElementById('sec-'+id); if(el) el.classList.add('active');
|
||||
document.querySelectorAll('.psel-card').forEach(c=>c.classList.toggle('active', c.dataset.id===id));
|
||||
buildSidebar(id);
|
||||
window.scrollTo({top:0,behavior:'smooth'});
|
||||
if((STATE.progress[id]||0)<10) bumpProgress(id, 10);
|
||||
if(window.renderMathInElement) setTimeout(()=>renderMath(el), 0);
|
||||
markLastPara(id);
|
||||
}
|
||||
|
||||
const SIDEBARS = {
|
||||
p5:{title:"Шпаргалка § 5", rows:[["Тема", "Сфера"],["Формула","$(x-a)^2+(y-b)^2+(z-c)^2=R^2$"]]},
|
||||
p6:{title:"Шпаргалка § 6", rows:[["Тема", "Шар"],["Формула","$S=4\\\\pi R^2$, $V=\\\\frac{4}{3}\\\\pi R^3$"]]},
|
||||
p7:{title:"Шпаргалка § 7", rows:[["Тема", "Правильные многогранники"],["Формула","5 платоновых тел"]]},
|
||||
final3:{title:"Финал раздела 3", rows:[["§ 5–§ 7","теория раздела 3"],["Награда","+50 XP"]]}
|
||||
};
|
||||
|
||||
const TIPS=[
|
||||
{sec:'p5',html:"§ 5 «Сфера» — содержание в разработке. $(x-a)^2+(y-b)^2+(z-c)^2=R^2$"},
|
||||
{sec:'p6',html:"§ 6 «Шар» — содержание в разработке. $S=4\\\\\\\\pi R^2$, $V=\\\\\\\\frac{4}{3}\\\\\\\\pi R^3$"},
|
||||
{sec:'p7',html:"§ 7 «Правильные многогранники» — содержание в разработке. 5 платоновых тел"},
|
||||
{sec:'final3',html:"Финал раздела 3 — интегрированные задачи по разделу."}
|
||||
];
|
||||
|
||||
function buildSidebar(id){
|
||||
const box=document.getElementById('sidebar-content');
|
||||
const sb=SIDEBARS[id]||SIDEBARS[PARAS[0].id];
|
||||
let html='';
|
||||
const xpForLv=_xpForLevel(STATE.level), xpNext=_xpForLevel(STATE.level+1);
|
||||
const xpInLv=STATE.xp-xpForLv, xpRange=xpNext-xpForLv;
|
||||
const xpPct=xpRange>0?Math.round(xpInLv/xpRange*100):100;
|
||||
html+='<div class="xp-card"><div class="xp-card-title"><span>XP-прогресс</span><span class="xp-level">Ур. '+STATE.level+'</span></div><div class="xp-bar"><div class="xp-fill" style="width:'+xpPct+'%"></div></div><div class="xp-nums"><span>'+STATE.xp+' XP</span><span>'+xpNext+' XP</span></div></div>';
|
||||
html+='<div class="sidecard"><h4>'+sb.title+'</h4>';
|
||||
sb.rows.forEach(([k,v])=>{ html+='<div class="sidecard-row"><b>'+k+'</b>'+(v?' \u2014 '+v:'')+'</div>'; });
|
||||
html+='</div>';
|
||||
const tip=TIPS.find(t=>t.sec===id)||TIPS[0];
|
||||
if(tip){
|
||||
html+='<div class="sidecard" style="background:linear-gradient(135deg,var(--warn-bg,#fef3c7),var(--pri-soft));border-color:var(--warn,#f59e0b)"><h4 style="color:#92400e;display:flex;align-items:center;gap:6px"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="width:14px;height:14px"><polygon points="12,2 22,20 2,20"/></svg>Подсказка</h4><div class="sidecard-row" style="margin-bottom:0;font-size:.84rem;line-height:1.55">'+tip.html+'</div></div>';
|
||||
}
|
||||
if(STATE.achievements.size>0){
|
||||
html+='<div class="sidecard"><h4>Достижения <span style="color:var(--warn);float:right">'+STATE.achievements.size+'</span></h4>';
|
||||
[...STATE.achievements.values()].slice(-4).forEach(text=>{ html+='<div class="sidecard-row" style="font-size:.78rem;color:var(--ok)">✓ '+text+'</div>'; });
|
||||
html+='</div>';
|
||||
}
|
||||
box.innerHTML=html;
|
||||
if(window.renderMathInElement) try{ renderMath(box); }catch(e){}
|
||||
}
|
||||
|
||||
function initTheme(){
|
||||
const t=localStorage.getItem('geometry11_ch3_theme')||'light';
|
||||
if(t==='dark') document.documentElement.classList.add('dark');
|
||||
document.getElementById('theme-lab').textContent=t==='dark'?'Светлая':'Тёмная';
|
||||
document.getElementById('theme-btn').addEventListener('click', ()=>{
|
||||
document.documentElement.classList.toggle('dark');
|
||||
const dark=document.documentElement.classList.contains('dark');
|
||||
localStorage.setItem('geometry11_ch3_theme', dark?'dark':'light');
|
||||
document.getElementById('theme-lab').textContent=dark?'Светлая':'Тёмная';
|
||||
});
|
||||
}
|
||||
|
||||
function renderMath(root){ if(window.renderMathInElement){ try{ renderMathInElement(root, {delimiters:[{left:'$$',right:'$$',display:true},{left:'$',right:'$',display:false},{left:'\\[',right:'\\]',display:true},{left:'\\(',right:'\\)',display:false}],throwOnError:false}); }catch(e){} } }
|
||||
function feedback(elm, ok, text){ if(!elm) return; elm.className='feedback '+(ok?'ok':'fail'); elm.innerHTML=text||(ok?'✓ Верно!':'✗ Неверно'); elm.style.display='block'; try{renderMath(elm);}catch(e){} }
|
||||
function fmt(n){ if(!isFinite(n)) return '?'; if(Number.isInteger(n)) return String(n); return Math.abs(n-Math.round(n))<1e-9?String(Math.round(n)):(+n.toFixed(6)).toString(); }
|
||||
function ipow(base, exp){ let r=1; for(let i=0;i<Math.abs(exp);i++) r*=base; return exp<0 ? 1/r : r; }
|
||||
function gcd(a,b){ a=Math.abs(a|0); b=Math.abs(b|0); while(b){ const t=b; b=a%b; a=t; } return a||1; }
|
||||
function makeCard(kind, title, num, body){
|
||||
const labels = {repeat:'Повторение',theory:'Теория',algo:'Алгоритм',rule:'Правило',example:'Пример',oral:'Устно'};
|
||||
return '<div class="card"><div class="card-header"><div class="card-icon '+kind+'">'+ICONS[kind]+'</div><div class="card-title">'+(labels[kind]||'')+(title&&title!==labels[kind]?' \xb7 '+title:'')+'</div>'+(num?'<div class="card-num">'+num+'</div>':'')+'</div><div class="card-body">'+body+'</div></div>';
|
||||
}
|
||||
function setupSorter(cfg){
|
||||
const placed = {}; const pool = document.getElementById(cfg.poolId); const scope = document.querySelector(cfg.scopeSelector);
|
||||
if(!pool||!scope) return {placed,render:()=>{},reset:()=>{}};
|
||||
pool.classList.add('dnd-pool'); if(cfg.columnLayout) pool.classList.add('col');
|
||||
let armed = null;
|
||||
function buildChip(it,isPlaced){ const e=document.createElement('div'); e.className='dnd-chip'+(isPlaced?' placed':''); e.dataset.id=it.id; e.innerHTML='<span class="dnd-txt">'+it.html+'</span><span class="dnd-x" title="Убрать">\xd7</span>'; attach(e,it.id); return e; }
|
||||
function attach(elm,itId){ let ghost=null,dragging=false,sx=0,sy=0; elm.addEventListener('pointerdown',ev=>{ if(ev.button!==undefined&&ev.button!==0) return;
|
||||
ev.preventDefault(); if(ev.target.classList&&ev.target.classList.contains('dnd-x')){ ev.stopPropagation(); if(placed[itId]){delete placed[itId];render();}else if(armed===itId){armed=null;render();} return; } sx=ev.clientX;sy=ev.clientY; const r=elm.getBoundingClientRect(); const ox=ev.clientX-r.left,oy=ev.clientY-r.top; try{elm.setPointerCapture(ev.pointerId);}catch(e){} function onMove(e){ const dx=e.clientX-sx,dy=e.clientY-sy; if(!dragging&&Math.hypot(dx,dy)>8){ dragging=true; ghost=elm.cloneNode(true); ghost.classList.remove('armed'); ghost.style.cssText='position:fixed;z-index:9999;pointer-events:none;opacity:.9;transform:rotate(-2.5deg);box-shadow:0 14px 36px rgba(0,0,0,.32);width:'+r.width+'px;left:'+(e.clientX-ox)+'px;top:'+(e.clientY-oy)+'px'; document.body.appendChild(ghost); elm.classList.add('dragging'); } if(dragging&&ghost){ ghost.style.left=(e.clientX-ox)+'px';ghost.style.top=(e.clientY-oy)+'px'; const under=document.elementsFromPoint(e.clientX,e.clientY); scope.querySelectorAll('.drop-box.over,.dnd-pool.over').forEach(n=>n.classList.remove('over')); const tgt=under.find(n=>n.classList&&(n.classList.contains('drop-box')||n.classList.contains('dnd-pool'))); if(tgt)tgt.classList.add('over'); } } function onUp(e){ elm.removeEventListener('pointermove',onMove);elm.removeEventListener('pointerup',onUp);elm.removeEventListener('pointercancel',onUp);elm.classList.remove('dragging'); if(ghost){ghost.remove();ghost=null;} scope.querySelectorAll('.drop-box.over,.dnd-pool.over').forEach(n=>n.classList.remove('over')); if(dragging){ const under=document.elementsFromPoint(e.clientX,e.clientY); const box=under.find(n=>n.classList&&n.classList.contains('drop-box')); const pl=under.find(n=>n.classList&&n.classList.contains('dnd-pool')); if(box){const di=box.querySelector('[data-cat]');if(di){placed[itId]=di.dataset.cat;armed=null;render();return;}}else if(pl){delete placed[itId];armed=null;render();return;} }else{ if(placed[itId]){delete placed[itId];armed=null;render();}else{armed=(armed===itId)?null:itId;render();} } dragging=false; } elm.addEventListener('pointermove',onMove);elm.addEventListener('pointerup',onUp);elm.addEventListener('pointercancel',onUp); }); }
|
||||
function attachBoxTaps(){ scope.querySelectorAll('.drop-box').forEach(box=>{ box.addEventListener('click',ev=>{ if(!armed)return; if(ev.target.closest('.dnd-chip'))return; const di=box.querySelector('[data-cat]'); if(di){placed[armed]=di.dataset.cat;armed=null;render();} }); }); }
|
||||
function render(){ pool.innerHTML=''; cfg.items.forEach(it=>{if(placed[it.id])return;const c=buildChip(it,false);if(armed===it.id)c.classList.add('armed');pool.appendChild(c);}); cfg.cats.forEach(cat=>{const box=scope.querySelector('.drop-items[data-cat="'+cat+'"]');if(!box)return;box.innerHTML='';cfg.items.forEach(it=>{if(placed[it.id]!==cat)return;box.appendChild(buildChip(it,true));});}); if(window.renderMathInElement)try{renderMath(scope);}catch(_){} }
|
||||
attachBoxTaps(); render();
|
||||
return {placed,render,reset(){ for(const k in placed)delete placed[k];armed=null;render(); }};
|
||||
}
|
||||
|
||||
/* === SVG-хелперы 2D (axes, plotFunc, pointWithDrop, asymptote, snapToValue, геом.) === */
|
||||
|
||||
function axes2D(W, H, pad, xmin, xmax, ymin, ymax){
|
||||
const ux = (W - 2*pad) / (xmax - xmin);
|
||||
const uy = (H - 2*pad) / (ymax - ymin);
|
||||
const toX = v => pad + (v - xmin) * ux;
|
||||
const toY = v => H - pad - (v - ymin) * uy;
|
||||
let g = '';
|
||||
g += '<g stroke="#e5e7eb" stroke-width="1">';
|
||||
for (let x = Math.ceil(xmin); x <= xmax; x++){
|
||||
g += '<line x1="'+toX(x)+'" y1="'+pad+'" x2="'+toX(x)+'" y2="'+(H-pad)+'"/>';
|
||||
}
|
||||
for (let y = Math.ceil(ymin); y <= ymax; y++){
|
||||
g += '<line x1="'+pad+'" y1="'+toY(y)+'" x2="'+(W-pad)+'" y2="'+toY(y)+'"/>';
|
||||
}
|
||||
g += '</g>';
|
||||
const y0 = toY(0), x0 = toX(0);
|
||||
g += '<line x1="'+pad+'" y1="'+y0+'" x2="'+(W-pad)+'" y2="'+y0+'" stroke="#0f172a" stroke-width="1.5"/>';
|
||||
g += '<line x1="'+x0+'" y1="'+pad+'" x2="'+x0+'" y2="'+(H-pad)+'" stroke="#0f172a" stroke-width="1.5"/>';
|
||||
g += '<text x="'+(W-pad+2)+'" y="'+(y0-4)+'" font-size="11" fill="#0f172a">x</text>';
|
||||
g += '<text x="'+(x0+4)+'" y="'+(pad-2)+'" font-size="11" fill="#0f172a">y</text>';
|
||||
g += '<g font-size="10" fill="#64748b">';
|
||||
for (let x = Math.ceil(xmin); x <= xmax; x++){
|
||||
if (x !== 0) g += '<text x="'+(toX(x)-3)+'" y="'+(y0+12)+'">'+x+'</text>';
|
||||
}
|
||||
for (let y = Math.ceil(ymin); y <= ymax; y++){
|
||||
if (y !== 0) g += '<text x="'+(x0+4)+'" y="'+(toY(y)+3)+'">'+y+'</text>';
|
||||
}
|
||||
g += '<text x="'+(x0+4)+'" y="'+(y0+12)+'">0</text>';
|
||||
g += '</g>';
|
||||
return { content: g, toX, toY, ux, uy };
|
||||
}
|
||||
|
||||
function plotFunc(f, xmin, xmax, toX, toY, color, N){
|
||||
N = N || 200;
|
||||
let d = '';
|
||||
let prevValid = false;
|
||||
for (let i = 0; i <= N; i++){
|
||||
const x = xmin + (xmax - xmin) * i / N;
|
||||
let y;
|
||||
try { y = f(x); } catch(e){ y = NaN; }
|
||||
if (!isFinite(y) || isNaN(y) || y < -1e4 || y > 1e4){ prevValid = false; continue; }
|
||||
d += (prevValid ? ' L' : ' M') + toX(x).toFixed(2) + ',' + toY(y).toFixed(2);
|
||||
prevValid = true;
|
||||
}
|
||||
return '<path d="'+d+'" stroke="'+color+'" stroke-width="2" fill="none" stroke-linecap="round" stroke-linejoin="round"/>';
|
||||
}
|
||||
|
||||
function pointWithDrop(x, fx, toX, toY, color, label){
|
||||
const px = toX(x), py = toY(fx);
|
||||
let s = '';
|
||||
s += '<line x1="'+px+'" y1="'+py+'" x2="'+px+'" y2="'+toY(0)+'" stroke="'+color+'" stroke-width="1.2" stroke-dasharray="3 3" opacity=".7"/>';
|
||||
s += '<line x1="'+px+'" y1="'+py+'" x2="'+toX(0)+'" y2="'+py+'" stroke="'+color+'" stroke-width="1.2" stroke-dasharray="3 3" opacity=".7"/>';
|
||||
s += '<circle cx="'+px+'" cy="'+py+'" r="4.5" fill="'+color+'" stroke="#fff" stroke-width="2"/>';
|
||||
if (label){
|
||||
s += '<text x="'+(px+8)+'" y="'+(py-8)+'" font-family="Inter,sans-serif" font-size="12" font-weight="700" fill="'+color+'">'+label+'</text>';
|
||||
}
|
||||
return s;
|
||||
}
|
||||
|
||||
function asymptote(orientation, value, toX, toY, xmin, xmax, ymin, ymax, color){
|
||||
color = color || '#94a3b8';
|
||||
if (orientation === 'h'){
|
||||
const y = toY(value);
|
||||
return '<line x1="'+toX(xmin)+'" y1="'+y+'" x2="'+toX(xmax)+'" y2="'+y+'" stroke="'+color+'" stroke-width="1.3" stroke-dasharray="6 4"/>';
|
||||
} else {
|
||||
const x = toX(value);
|
||||
return '<line x1="'+x+'" y1="'+toY(ymin)+'" x2="'+x+'" y2="'+toY(ymax)+'" stroke="'+color+'" stroke-width="1.3" stroke-dasharray="6 4"/>';
|
||||
}
|
||||
}
|
||||
|
||||
function snapToValue(value, snapPoints, tolerance){
|
||||
tolerance = tolerance || 0.1;
|
||||
for (const sp of snapPoints){
|
||||
if (Math.abs(value - sp) < tolerance) return sp;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
||||
function rightAngleMark(V, uIn, wIn, s){
|
||||
s = s || 9;
|
||||
const p1 = {x: V.x + s*uIn.x, y: V.y + s*uIn.y};
|
||||
const c = {x: p1.x + s*wIn.x, y: p1.y + s*wIn.y};
|
||||
const p2 = {x: V.x + s*wIn.x, y: V.y + s*wIn.y};
|
||||
return p1.x+','+p1.y+' '+c.x+','+c.y+' '+p2.x+','+p2.y;
|
||||
}
|
||||
function angleArcAuto(V, uA, uB, R){
|
||||
const sA = {x: V.x + R*uA.x, y: V.y + R*uA.y};
|
||||
const eB = {x: V.x + R*uB.x, y: V.y + R*uB.y};
|
||||
const cross = uA.x*uB.y - uA.y*uB.x;
|
||||
const sweep = cross > 0 ? 1 : 0;
|
||||
return 'M'+sA.x+','+sA.y+' A'+R+','+R+' 0 0,'+sweep+' '+eB.x+','+eB.y;
|
||||
}
|
||||
function unitVec(p1, p2){
|
||||
const dx = p2.x - p1.x, dy = p2.y - p1.y;
|
||||
const len = Math.sqrt(dx*dx + dy*dy) || 1;
|
||||
return {x: dx/len, y: dy/len};
|
||||
}
|
||||
function deg2rad(d){ return d * Math.PI / 180; }
|
||||
|
||||
const ICONS = {
|
||||
repeat:'<svg class="ic" viewBox="0 0 24 24"><polyline points="9 11 12 14 22 4"/><path d="M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11"/></svg>',
|
||||
theory:'<svg class="ic" viewBox="0 0 24 24"><path d="M4 19.5A2.5 2.5 0 0 1 6.5 17H20"/><path d="M6.5 2H20v20H6.5A2.5 2.5 0 0 1 4 19.5v-15A2.5 2.5 0 0 1 6.5 2z"/></svg>',
|
||||
algo:'<svg class="ic" viewBox="0 0 24 24"><polyline points="17 11 21 7 17 3"/><line x1="21" y1="7" x2="9" y2="7"/><polyline points="7 13 3 17 7 21"/><line x1="3" y1="17" x2="15" y2="17"/></svg>',
|
||||
rule:'<svg class="ic" viewBox="0 0 24 24"><path d="M6 8a6 6 0 0 1 12 0c0 7 3 9 3 9H3s3-2 3-9"/><path d="M10.3 21a1.94 1.94 0 0 0 3.4 0"/></svg>',
|
||||
example:'<svg class="ic" viewBox="0 0 24 24"><path d="M9 18h6"/><path d="M10 22h4"/><path d="M12 2a7 7 0 0 0-4 13c1 1 2 2 2 4h4c0-2 1-3 2-4a7 7 0 0 0-4-13z"/></svg>',
|
||||
oral:'<svg class="ic" viewBox="0 0 24 24"><circle cx="12" cy="12" r="10"/><path d="M9.09 9a3 3 0 0 1 5.83 1c0 2-3 3-3 3"/><line x1="12" y1="17" x2="12.01" y2="17"/></svg>',
|
||||
};
|
||||
|
||||
function secNavFor(curId){
|
||||
const idx = PARAS.findIndex(p => p.id === curId);
|
||||
const prev = idx > 0 ? PARAS[idx-1].id : null;
|
||||
const next = idx < PARAS.length - 1 ? PARAS[idx+1].id : null;
|
||||
return secNav(prev, next);
|
||||
}
|
||||
function secNav(prev, next){
|
||||
const NAMES = {p5:'\xA75',p6:'\xA76',p7:'\xA77',final3:'Финал'};
|
||||
let h='<div class="sec-nav">';
|
||||
h+=prev?'<button class="btn" onclick="goTo(\''+prev+'\')"><svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg> '+NAMES[prev]+'</button>':'<span></span>';
|
||||
h+=next?'<button class="btn primary" onclick="goTo(\''+next+'\')">'+NAMES[next]+' <svg class="ic" viewBox="0 0 24 24"><polyline points="9 18 15 12 9 6"/></svg></button>':'<span></span>';
|
||||
h+='</div>'; return h;
|
||||
}
|
||||
|
||||
function readButton(paraId){
|
||||
const p = PARAS.find(x => x.id === paraId);
|
||||
const labelTail = p && p.final ? 'финал' : (p ? p.num : '\xA7?');
|
||||
return '<div style="margin-top:18px;display:flex;justify-content:center">'
|
||||
+'<button class="btn primary" id="'+paraId+'-read-btn">'
|
||||
+'<svg class="ic" viewBox="0 0 24 24"><path d="M4 19.5A2.5 2.5 0 0 1 6.5 17H20"/><path d="M6.5 2H20v20H6.5A2.5 2.5 0 0 1 4 19.5v-15A2.5 2.5 0 0 1 6.5 2z"/></svg>'
|
||||
+' Я прочитал — '+labelTail+' (+10 XP)'
|
||||
+'</button></div>';
|
||||
}
|
||||
function wireReadBtn(paraId){
|
||||
const btn = document.getElementById(paraId+'-read-btn'); if(!btn) return;
|
||||
btn.addEventListener('click', ()=>{
|
||||
addXp(10, paraId+'-read'); bumpProgress(paraId, 30);
|
||||
btn.textContent='Прочитано! +10 XP'; btn.disabled=true; btn.style.opacity=.6;
|
||||
const aId = paraId+'_done';
|
||||
if(ACH_LABELS[aId]) achievement(aId);
|
||||
});
|
||||
}
|
||||
|
||||
/* ===== STUB BUILDER — единый для всех параграфов раздела (Phase 0) ===== */
|
||||
|
||||
function buildStub(id){
|
||||
const p = PARAS.find(x => x.id === id);
|
||||
if(!p) return;
|
||||
const box = document.getElementById(id + '-body');
|
||||
if(!box) return;
|
||||
let html = '';
|
||||
|
||||
html += '<div class="stub-note">'
|
||||
+ '<h3>' + p.num + ' «' + p.name + '» — в разработке</h3>'
|
||||
+ '<p>Это параграф раздела ' + 3 + '. Полное наполнение (теория + 3 интерактива + DnD + тренажёр) появится в Phase 1+. Сейчас доступны только базовая навигация, прогресс-бар и подсказка в боковой панели.</p>'
|
||||
+ '</div>';
|
||||
|
||||
html += makeCard('theory', 'План параграфа', p.num, '<p>Тема: <b>' + p.name + '</b>.</p>' + (p.sub ? '<p>Ключевая формула: ' + p.sub + '</p>' : '') + '<p>Содержание будет реализовано в следующих фазах разработки.</p>');
|
||||
|
||||
/* Демо-интерактив с G3D (если доступен) — показываем разработчику, что движок работает */
|
||||
if(window.G3D && !p.final){
|
||||
html += '<div class="wg" id="' + id + '-iv-demo">'
|
||||
+ '<div class="wg-header"><span class="wg-badge">DEMO 3D</span><div class="wg-title">Превью мини-3D движка</div></div>'
|
||||
+ '<div class="wg-help">Скелет-демо: тело можно вращать мышью. В Phase 1+ здесь появятся полноценные интерактивы с сечениями, развёртками и формулами.</div>'
|
||||
+ '<div class="g3d-tools">'
|
||||
+ '<button class="btn" data-view="iso">Изо</button>'
|
||||
+ '<button class="btn" data-view="front">Спереди</button>'
|
||||
+ '<button class="btn" data-view="top">Сверху</button>'
|
||||
+ '<button class="btn" data-view="side">Сбоку</button>'
|
||||
+ '</div>'
|
||||
+ '<div style="background:var(--card);border-radius:9px;padding:10px;text-align:center"><svg id="' + id + '-iv-svg" viewBox="0 0 480 360" width="100%" style="max-width:480px;height:auto"></svg></div>'
|
||||
+ '</div>';
|
||||
}
|
||||
|
||||
html += secNavFor(id);
|
||||
html += readButton(id);
|
||||
|
||||
box.innerHTML = html;
|
||||
renderMath(box);
|
||||
|
||||
/* Установка демо-3D */
|
||||
if(window.G3D && !p.final){
|
||||
const svg = document.getElementById(id + '-iv-svg');
|
||||
if(svg){
|
||||
const scene = G3D.createScene({W:480, H:360, scale:42, camDist:8, rotX:-0.35, rotY:0.7});
|
||||
/* выбираем фигуру по id параграфа */
|
||||
let mesh;
|
||||
if(id === 'p1') mesh = G3D.prismMesh(4, 1.6, 2.4); /* куб/призма */
|
||||
else if(id === 'p2') mesh = G3D.cylinderMesh(1.5, 2.6, 32);
|
||||
else if(id === 'p3') mesh = G3D.pyramidMesh(4, 1.8, 2.6);
|
||||
else if(id === 'p4') mesh = G3D.coneMesh(1.5, 2.6, 32);
|
||||
else if(id === 'p5' || id === 'p6') mesh = null; /* сфера — отдельный wireframe */
|
||||
else if(id === 'p7') mesh = G3D.prismMesh(3, 1.6, 1.8); /* тетраэдр-подобно */
|
||||
else if(id === 'p10') mesh = G3D.prismMesh(4, 1.6, 2.0); /* куб для координат */
|
||||
else mesh = G3D.prismMesh(6, 1.5, 2.2);
|
||||
|
||||
function draw(){
|
||||
const M = G3D.buildRotMatrix(scene);
|
||||
let inner = '';
|
||||
if(mesh){
|
||||
inner = G3D.renderMesh(mesh, M, scene);
|
||||
} else {
|
||||
/* сфера */
|
||||
const sph = G3D.sphereWireframe(1.7, 5, 10);
|
||||
inner = G3D.renderSphereWireframe(sph, M, scene);
|
||||
}
|
||||
svg.innerHTML = inner;
|
||||
}
|
||||
draw();
|
||||
G3D.attachOrbit(svg, scene, draw);
|
||||
const tools = document.querySelectorAll('#' + id + '-iv-demo .g3d-tools .btn');
|
||||
tools.forEach(b => b.addEventListener('click', () => {
|
||||
G3D.presetView(scene, b.dataset.view, draw);
|
||||
}));
|
||||
}
|
||||
}
|
||||
|
||||
wireReadBtn(id);
|
||||
}
|
||||
|
||||
/* ===== Search ===== */
|
||||
const SEARCH_INDEX = (function(){
|
||||
const arr=[];
|
||||
PARAS.forEach(p=>arr.push({kind:'Параграф',title:p.num+' '+p.name,desc:p.sub||'',sec:p.id}));
|
||||
return arr;
|
||||
})();
|
||||
function initSearch(){
|
||||
const modal=document.getElementById('search-modal'),inp=document.getElementById('search-input'),out=document.getElementById('search-results'),btn=document.getElementById('search-btn');
|
||||
if(!modal||!inp||!out) return;
|
||||
let cur=0,rows=[];
|
||||
function score(q,it){ const t=(it.title+' '+it.desc).toLowerCase(); if(t.includes(q)) return 100+(it.title.toLowerCase().startsWith(q)?50:0); let s=0; q.split(/\s+/).forEach(w=>{if(w&&t.includes(w))s+=10;}); return s; }
|
||||
function rank(q){ q=q.trim().toLowerCase(); if(!q) return SEARCH_INDEX.slice(0,12); return SEARCH_INDEX.map(it=>({it,s:score(q,it)})).filter(x=>x.s>0).sort((a,b)=>b.s-a.s).slice(0,20).map(x=>x.it); }
|
||||
function render(){ cur=0; if(!rows.length){out.innerHTML='<div class="search-empty">Ничего не найдено</div>';return;} out.innerHTML=rows.map((r,i)=>'<button class="search-row'+(i===0?' active':'')+'" data-i="'+i+'"><div class="sr-kind">'+r.kind+'</div><div class="sr-title">'+r.title+'</div>'+(r.desc?'<div class="sr-desc">'+(r.desc.length>90?r.desc.slice(0,90)+'\u2026':r.desc)+'</div>':'')+'</button>').join(''); out.querySelectorAll('.search-row').forEach(b=>b.addEventListener('click',()=>{cur=+b.dataset.i;pick();})); }
|
||||
function pick(){ const r=rows[cur]; if(!r) return; close(); goTo(r.sec); }
|
||||
function move(d){ const items=out.querySelectorAll('.search-row'); if(!items.length) return; items[cur]&&items[cur].classList.remove('active'); cur=(cur+d+items.length)%items.length; items[cur].classList.add('active'); items[cur].scrollIntoView({block:'nearest'}); }
|
||||
function open(){ modal.classList.add('show'); inp.value=''; rows=rank(''); render(); setTimeout(()=>inp.focus(),50); }
|
||||
function close(){ modal.classList.remove('show'); }
|
||||
btn&&btn.addEventListener('click',open);
|
||||
modal.addEventListener('click',e=>{if(e.target===modal)close();});
|
||||
inp.addEventListener('input',()=>{rows=rank(inp.value);render();});
|
||||
inp.addEventListener('keydown',e=>{ if(e.key==='ArrowDown'){e.preventDefault();move(1);}else if(e.key==='ArrowUp'){e.preventDefault();move(-1);}else if(e.key==='Enter'){e.preventDefault();pick();}else if(e.key==='Escape'){e.preventDefault();close();} });
|
||||
document.addEventListener('keydown',e=>{ if((e.ctrlKey||e.metaKey)&&(e.key==='k'||e.key==='K')){ e.preventDefault(); if(modal.classList.contains('show')) close(); else open(); } });
|
||||
}
|
||||
|
||||
function initSidebarToggle(){
|
||||
const side=document.getElementById('col-side'),back=document.getElementById('col-side-backdrop'),btn=document.getElementById('sidebar-btn');
|
||||
if(!side||!btn) return;
|
||||
function open(){ side.classList.add('open'); back.classList.add('show'); }
|
||||
function close(){ side.classList.remove('open'); back.classList.remove('show'); }
|
||||
btn.addEventListener('click',()=>{ if(side.classList.contains('open')) close(); else open(); });
|
||||
back.addEventListener('click',close);
|
||||
document.addEventListener('keydown',e=>{ if(e.key==='Escape') close(); });
|
||||
}
|
||||
|
||||
function init(){
|
||||
loadProgress(); initTheme(); initSidebarToggle(); initSearch();
|
||||
buildParaSelector(); refreshProgressUI(); loadServerReadState(); goTo(PARAS[0].id);
|
||||
setTimeout(()=>achievement('start'), 600);
|
||||
if(window.LS&&window.LS.xp){
|
||||
window.LS.xp.load().then(function(s){ if(s&&s.xp>STATE.xp){ STATE.xp=s.xp; STATE.level=calcLevel(STATE.xp); saveProgress(); refreshProgressUI(); if(STATE.current) buildSidebar(STATE.current); } });
|
||||
}
|
||||
}
|
||||
document.addEventListener('DOMContentLoaded', init);
|
||||
|
||||
/* === GEOM11 POLISH JS === */
|
||||
(function(){
|
||||
function bumpScore(el){
|
||||
if(!el) return;
|
||||
el.classList.remove('bump');
|
||||
void el.offsetWidth;
|
||||
el.classList.add('bump');
|
||||
setTimeout(function(){ try{ el.classList.remove('bump'); }catch(e){} }, 270);
|
||||
}
|
||||
window.__geom11BumpScore = bumpScore;
|
||||
|
||||
function observeScores(root){
|
||||
root = root || document;
|
||||
var nodes = root.querySelectorAll('.score-display b');
|
||||
nodes.forEach(function(b){
|
||||
if(b.__scoreObs) return;
|
||||
b.__scoreObs = true;
|
||||
var last = b.textContent;
|
||||
try{
|
||||
var mo = new MutationObserver(function(){
|
||||
var nv = b.textContent;
|
||||
if(nv !== last){ last = nv; bumpScore(b); }
|
||||
});
|
||||
mo.observe(b, {childList:true, characterData:true, subtree:true});
|
||||
}catch(e){}
|
||||
});
|
||||
}
|
||||
function rescanScores(){ try{ observeScores(document); }catch(e){} }
|
||||
if(document.readyState === 'loading') document.addEventListener('DOMContentLoaded', rescanScores);
|
||||
else rescanScores();
|
||||
|
||||
try{
|
||||
var rootObs = new MutationObserver(function(muts){
|
||||
var need = false;
|
||||
for(var i=0;i<muts.length && !need;i++){
|
||||
var m = muts[i];
|
||||
for(var j=0;j<m.addedNodes.length;j++){
|
||||
var n = m.addedNodes[j];
|
||||
if(n.nodeType===1){
|
||||
if(n.classList && n.classList.contains('score-display')) { need = true; break; }
|
||||
if(n.querySelector && n.querySelector('.score-display b')) { need = true; break; }
|
||||
}
|
||||
}
|
||||
}
|
||||
if(need) rescanScores();
|
||||
});
|
||||
rootObs.observe(document.body, {childList:true, subtree:true});
|
||||
}catch(e){}
|
||||
|
||||
function refreshDoneMarks(){
|
||||
try{
|
||||
if(typeof STATE === 'undefined' || !STATE.progress) return;
|
||||
document.querySelectorAll('.psel-card').forEach(function(c){
|
||||
var id = c.dataset.id || c.dataset.progCard;
|
||||
if(!id) return;
|
||||
var pct = +STATE.progress[id] || 0;
|
||||
if(!c.querySelector('.psel-done')){
|
||||
var s = document.createElement('span');
|
||||
s.className = 'psel-done';
|
||||
s.setAttribute('title','Прочитано');
|
||||
s.innerHTML = '<svg viewBox="0 0 24 24"><polyline points="20 6 9 17 4 12"/></svg>';
|
||||
c.appendChild(s);
|
||||
}
|
||||
c.classList.toggle('done', pct >= 50);
|
||||
});
|
||||
}catch(e){}
|
||||
}
|
||||
try{
|
||||
if(typeof window.refreshProgressUI === 'function'){
|
||||
var _origRP = window.refreshProgressUI;
|
||||
window.refreshProgressUI = function(){ var r = _origRP.apply(this, arguments); setTimeout(refreshDoneMarks, 0); return r; };
|
||||
}
|
||||
}catch(e){}
|
||||
setTimeout(refreshDoneMarks, 600);
|
||||
setTimeout(refreshDoneMarks, 1800);
|
||||
window.addEventListener('focus', function(){ setTimeout(refreshDoneMarks, 200); });
|
||||
|
||||
document.addEventListener('click', function(e){
|
||||
var card = e.target.closest && e.target.closest('.psel-card');
|
||||
if(!card) return;
|
||||
var id = card.dataset.id;
|
||||
if(!id) return;
|
||||
setTimeout(function(){
|
||||
var sec = document.getElementById('sec-' + id);
|
||||
if(sec) try{ sec.scrollIntoView({behavior:'smooth', block:'start'}); }catch(e){}
|
||||
}, 60);
|
||||
});
|
||||
})();
|
||||
</script>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,846 @@
|
||||
<!doctype html>
|
||||
<html lang="ru">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate">
|
||||
<meta http-equiv="Pragma" content="no-cache">
|
||||
<meta http-equiv="Expires" content="0">
|
||||
<title>Геометрия 11 · Раздел 4 · «Повторение»</title>
|
||||
<meta name="viewport" content="width=device-width,initial-scale=1">
|
||||
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.css">
|
||||
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.js"></script>
|
||||
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/contrib/auto-render.min.js"
|
||||
onload="renderMathInElement(document.body,{delimiters:[{left:'$$',right:'$$',display:true},{left:'$',right:'$',display:false},{left:'\\[',right:'\\]',display:true},{left:'\\(',right:'\\)',display:false}],throwOnError:false})"></script>
|
||||
<script src="/js/api.js" defer></script>
|
||||
<script src="/js/xp.js" defer></script>
|
||||
<script src="/js/g3d.js" defer></script>
|
||||
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Manrope:wght@600;700;800;900&family=Unbounded:wght@700;800;900&family=JetBrains+Mono:wght@500;700&display=swap" rel="stylesheet">
|
||||
<style>
|
||||
:root{
|
||||
--bg:#fafafa; --card:#fff; --card-soft:#f8fafc; --text:#0f172a; --ink:#0f172a; --muted:#64748b;
|
||||
--border:#e2e8f0; --sh:0 1px 3px rgba(0,0,0,.06); --sh2:0 4px 14px rgba(0,0,0,.08);
|
||||
--pri:#e11d48; --pri2:#be123c; --pri-soft:#ffe4e6;
|
||||
--acc:#f43f5e; --acc2:#e11d48; --acc-soft:#fecdd3;
|
||||
--ok:#10b981; --ok-bg:#d1fae5; --warn:#f59e0b; --warn-bg:#fef3c7;
|
||||
--bad:#ef4444; --fail:#dc2626; --fail-bg:#fee2e2;
|
||||
}
|
||||
.dark{--bg:#1a0510; --card:#2a081a; --card-soft:#36102a; --text:#ffe4e6; --ink:#ffe4e6; --muted:#fda4af; --border:#4a1029}
|
||||
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
|
||||
html,body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.55;font-size:15px}
|
||||
button,input,select,textarea{font-family:inherit;font-size:inherit}
|
||||
button{cursor:pointer;border:0;background:transparent;color:inherit}
|
||||
a{color:inherit;text-decoration:none}
|
||||
.ic{width:16px;height:16px;display:inline-block;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
|
||||
|
||||
.hdr{position:relative;background:linear-gradient(110deg,#881337 0%,#e11d48 55%,#fb7185 100%);color:#fff;padding:46px 22px 30px;overflow:hidden;border-bottom:2px solid rgba(251,113,133,.2);min-height:130px}
|
||||
.hdr::before{content:'РАЗДЕЛ 4';position:absolute;right:-12px;top:50%;transform:translateY(-50%);font-family:'Unbounded',sans-serif;font-size:clamp(5rem,15vw,11rem);font-weight:900;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.12);line-height:1;pointer-events:none;user-select:none;z-index:0}
|
||||
.hdr-row{position:relative;z-index:1;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
|
||||
.hdr h1{font-family:'Unbounded',sans-serif;font-size:1.5rem;font-weight:900;letter-spacing:-.01em;line-height:1.3;padding-top:4px}
|
||||
.hdr-sub{font-size:.85rem;opacity:.88;margin-top:6px;font-weight:500;line-height:1.4}
|
||||
.hdr-side{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
|
||||
.hdr-btn{padding:7px 12px;border-radius:9px;background:rgba(255,255,255,.14);color:#fff;font-weight:600;font-size:.82rem;display:inline-flex;align-items:center;gap:6px;transition:background .15s;text-decoration:none}
|
||||
.hdr-btn:hover{background:rgba(255,255,255,.24)}
|
||||
|
||||
.main{max-width:1240px;margin:0 auto;padding:22px;width:100%;display:grid;grid-template-columns:1fr 280px;gap:24px}
|
||||
@media(max-width:980px){.main{grid-template-columns:1fr;padding:14px}}
|
||||
.col-main{min-width:0}
|
||||
|
||||
.hero{background:linear-gradient(135deg,var(--pri-soft) 0%,var(--acc-soft) 50%,var(--pri-soft) 100%);background-size:200% 200%;animation:heroShift 12s ease-in-out infinite;border:1px solid var(--border);border-radius:18px;padding:24px 22px;margin-bottom:24px;position:relative;overflow:hidden}
|
||||
@keyframes heroShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
|
||||
.hero::before{content:'\25C7';position:absolute;right:0;top:-30px;font-size:clamp(2rem,12vw,8rem);font-weight:900;color:var(--pri);opacity:.10;line-height:1;pointer-events:none;font-family:'Unbounded',sans-serif}
|
||||
.hero h2{font-family:'Unbounded',sans-serif;font-size:1.55rem;font-weight:800;color:var(--pri2);margin-bottom:10px;letter-spacing:-.01em}
|
||||
.hero p{font-size:.95rem;color:var(--text);opacity:.88;margin-bottom:14px;max-width:640px}
|
||||
.hero-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
|
||||
.btn-primary{padding:11px 22px;background:linear-gradient(135deg,var(--pri),var(--pri2));color:#fff;border-radius:11px;font-weight:700;font-size:.92rem;display:inline-flex;align-items:center;gap:8px;box-shadow:var(--sh2);transition:transform .15s,box-shadow .15s}
|
||||
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 28px rgba(0,0,0,.18)}
|
||||
.hero-progress{flex:1;min-width:200px;max-width:280px}
|
||||
.hp-label{font-size:.74rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;display:block;margin-bottom:5px}
|
||||
.hp-bar{height:8px;background:rgba(0,0,0,.12);border-radius:5px;overflow:hidden}
|
||||
.hp-fill{height:100%;background:linear-gradient(90deg,var(--pri),var(--acc));border-radius:5px;width:0%;transition:width .6s cubic-bezier(.16,1,.3,1)}
|
||||
.hp-text{font-size:.78rem;color:var(--muted);font-weight:700;margin-top:4px;display:block}
|
||||
.hero-xp-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:linear-gradient(135deg,var(--warn,#f59e0b),var(--pri));color:#fff;border-radius:99px;font-size:.82rem;font-weight:800;letter-spacing:.02em;box-shadow:0 4px 12px rgba(0,0,0,.18);font-family:'Unbounded',sans-serif}
|
||||
|
||||
.psel{margin-bottom:24px}
|
||||
.psel-title{font-size:.72rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
|
||||
.psel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}
|
||||
.psel-card{background:var(--card);border:1.5px solid var(--border);border-radius:13px;padding:14px;cursor:pointer;transition:transform .2s,box-shadow .2s,border-color .2s;text-align:left;position:relative}
|
||||
.psel-card:hover{transform:translateY(-3px);box-shadow:var(--sh2);border-color:var(--pri)}
|
||||
.psel-card.active{border-color:var(--pri);background:linear-gradient(135deg,var(--pri-soft),var(--card));box-shadow:var(--sh2)}
|
||||
.psel-card.active::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--pri),var(--acc));border-radius:13px 13px 0 0}
|
||||
.psel-num{font-family:'Unbounded',sans-serif;font-size:.72rem;font-weight:800;color:var(--pri);text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px}
|
||||
.psel-name{font-size:.86rem;font-weight:700;color:var(--text);line-height:1.3;margin-bottom:8px}
|
||||
.psel-prog{height:4px;background:rgba(0,0,0,.10);border-radius:3px;overflow:hidden}
|
||||
.psel-prog-fill{height:100%;background:var(--pri);width:0%;transition:width .4s}
|
||||
.psel-card.final{background:linear-gradient(135deg,var(--acc-soft),var(--pri-soft))}
|
||||
.psel-card.final .psel-num{color:var(--warn)}
|
||||
|
||||
.sec[id="sec-p8"]{ --sec-acc:#e11d48; --sec-acc-d:#be123c; --sec-acc-soft:#ffe4e6; }
|
||||
.sec[id="sec-p9"]{ --sec-acc:#e11d48; --sec-acc-d:#be123c; --sec-acc-soft:#ffe4e6; }
|
||||
.sec[id="sec-p10"]{ --sec-acc:#e11d48; --sec-acc-d:#be123c; --sec-acc-soft:#ffe4e6; }
|
||||
.sec[id="sec-p11"]{ --sec-acc:#e11d48; --sec-acc-d:#be123c; --sec-acc-soft:#ffe4e6; }
|
||||
.sec[id="sec-final4"]{ --sec-acc:#e11d48; --sec-acc-d:#be123c; --sec-acc-soft:#ffe4e6; }
|
||||
|
||||
.sec{display:none;position:relative;animation:fadeIn .35s ease}
|
||||
.sec.active{display:block}
|
||||
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
|
||||
.sec::before{content:attr(data-watermark);position:absolute;right:-20px;top:10%;font-family:'Unbounded',sans-serif;font-size:clamp(6rem,18vw,14rem);font-weight:900;color:transparent;-webkit-text-stroke:1.5px var(--sec-acc-soft,var(--pri-soft));line-height:1;pointer-events:none;user-select:none;z-index:0;opacity:.35}
|
||||
.sec-header{margin-bottom:22px;padding-bottom:14px;border-bottom:2px solid var(--sec-acc-soft,var(--pri-soft));position:relative;z-index:1}
|
||||
.sec-num{display:inline-block;padding:4px 10px;background:linear-gradient(135deg,var(--sec-acc,var(--pri)),var(--sec-acc-d,var(--pri2)));color:#fff;border-radius:7px;font-family:'Unbounded',sans-serif;font-size:.78rem;font-weight:800;letter-spacing:.04em;margin-bottom:8px}
|
||||
.sec-h{font-family:'Unbounded',sans-serif;font-size:1.6rem;font-weight:800;color:var(--sec-acc-d,var(--pri2));letter-spacing:-.01em;line-height:1.25}
|
||||
|
||||
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px 20px;margin-bottom:16px;box-shadow:0 1px 3px rgba(0,0,0,.04),0 8px 24px rgba(0,0,0,.04);position:relative;z-index:1;transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s}
|
||||
.card:hover{transform:translateY(-2px);box-shadow:0 4px 10px rgba(0,0,0,.06),0 16px 36px rgba(0,0,0,.08)}
|
||||
.card-header{display:flex;align-items:center;gap:10px;margin-bottom:12px;padding-bottom:10px;border-bottom:1px dashed var(--border)}
|
||||
.card-icon{width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#fff}
|
||||
.card-icon.repeat{background:#0ea5e9}.card-icon.theory{background:#8b5cf6}.card-icon.algo{background:#f59e0b}.card-icon.rule{background:#ec4899}.card-icon.example{background:#10b981}.card-icon.oral{background:#06b6d4}
|
||||
.card-icon .ic{width:18px;height:18px}
|
||||
.card-title{font-family:'Unbounded',sans-serif;font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);flex:1}
|
||||
.card-num{font-size:.74rem;font-weight:700;color:var(--muted);background:var(--sec-acc-soft,var(--pri-soft));padding:3px 7px;border-radius:5px}
|
||||
.card-body{font-size:.94rem;line-height:1.65}
|
||||
.card-body p{margin-bottom:8px}
|
||||
.card-body p:last-child{margin-bottom:0}
|
||||
|
||||
.btn{padding:8px 16px;border-radius:8px;background:var(--card);color:var(--text);border:1.5px solid var(--border);font-weight:600;font-size:.88rem;transition:background .15s,border-color .15s,transform .1s}
|
||||
.btn:hover{background:var(--sec-acc-soft,var(--pri-soft));border-color:var(--sec-acc,var(--pri))}
|
||||
.btn:active{transform:scale(.96)}
|
||||
.btn.primary{background:var(--sec-acc,var(--pri));color:#fff;border-color:var(--sec-acc,var(--pri))}
|
||||
.btn.primary:hover{background:var(--sec-acc-d,var(--pri2));border-color:var(--sec-acc-d,var(--pri2))}
|
||||
|
||||
.feedback{padding:10px 14px;border-radius:9px;font-weight:600;font-size:.88rem;margin-top:8px;display:none}
|
||||
.feedback.ok{display:block;background:var(--ok-bg);color:#065f46;border-left:4px solid var(--ok)}
|
||||
.feedback.fail{display:block;background:var(--fail-bg);color:#7f1d1d;border-left:4px solid var(--fail)}
|
||||
|
||||
.wg{background:linear-gradient(135deg,var(--card),var(--sec-acc-soft,var(--pri-soft)));border:1.5px solid var(--sec-acc,var(--pri));border-radius:14px;padding:18px 20px;margin-bottom:18px;box-shadow:var(--sh2);position:relative;z-index:1}
|
||||
.wg-header{display:flex;align-items:center;gap:8px;margin-bottom:14px}
|
||||
.wg-badge{padding:4px 9px;background:var(--sec-acc,var(--pri));color:#fff;border-radius:6px;font-family:'Unbounded',sans-serif;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
|
||||
.wg-title{font-family:'Unbounded',sans-serif;font-size:1.05rem;font-weight:800;color:var(--sec-acc-d,var(--pri2));flex:1}
|
||||
.wg-help{font-size:.88rem;color:var(--text);margin-bottom:12px;line-height:1.55;background:linear-gradient(135deg,var(--warn-bg,#fef3c7),var(--sec-acc-soft,var(--pri-soft)));border-left:4px solid var(--warn,#f59e0b);padding:9px 14px;border-radius:9px}
|
||||
.tinp{padding:8px 12px;border:1.5px solid var(--border);border-radius:8px;background:var(--card);color:var(--text);transition:border-color .15s;font-family:'JetBrains Mono',monospace}
|
||||
.tinp:focus{outline:0;border-color:var(--sec-acc,var(--pri));box-shadow:0 0 0 3px var(--sec-acc-soft,var(--pri-soft))}
|
||||
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
|
||||
.sliders{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin-bottom:10px}
|
||||
.sliders label{display:block;font-size:.92rem;color:var(--muted);background:var(--card);padding:8px 12px;border-radius:8px;border:1px solid var(--border);line-height:1.5}
|
||||
.sliders label b{font-family:'JetBrains Mono',monospace;font-size:1.05rem;color:var(--sec-acc-d,var(--pri2));margin-left:4px}
|
||||
.sliders label input[type="range"]{display:block;width:100%;margin-top:6px;accent-color:var(--sec-acc,var(--pri))}
|
||||
.score-display{display:flex;gap:14px;flex-wrap:wrap;align-items:center;padding:10px 14px;background:var(--sec-acc-soft,var(--pri-soft));border-radius:10px;margin-bottom:12px}
|
||||
.score-display b{color:var(--sec-acc-d,var(--pri2));font-size:1.15rem}
|
||||
.spoiler{border:1px solid var(--border);border-radius:10px;background:var(--card);margin:10px 0;overflow:hidden}
|
||||
.spoiler summary{padding:8px 14px;background:var(--sec-acc-soft,var(--pri-soft));font-weight:700;cursor:pointer;font-size:.88rem;color:var(--sec-acc-d,var(--pri2));list-style:none;display:flex;align-items:center;gap:8px}
|
||||
.spoiler summary::-webkit-details-marker{display:none}
|
||||
.spoiler summary::before{content:'+';font-size:1.2rem;font-weight:900;color:var(--sec-acc,var(--pri));width:18px}
|
||||
.spoiler[open] summary::before{content:'\2212'}
|
||||
.spoiler-body{padding:10px 14px;font-size:.92rem;line-height:1.6}
|
||||
|
||||
.dnd-pool{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;padding:10px;border:1.5px dashed var(--border);border-radius:10px;min-height:54px;transition:border-color .18s,background .18s}
|
||||
.dnd-pool.over{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));border-style:solid}
|
||||
.dnd-pool.col{flex-direction:column;align-items:stretch}
|
||||
.dnd-pool.col .dnd-chip{width:auto}
|
||||
.dnd-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:var(--card);border:1.5px solid var(--border);border-radius:10px;cursor:grab;user-select:none;font-size:.92rem;line-height:1.4;transition:transform .12s,box-shadow .12s,border-color .12s;touch-action:none;max-width:100%}
|
||||
.dnd-chip:hover{transform:translateY(-1px);border-color:var(--sec-acc,var(--pri));box-shadow:var(--sh)}
|
||||
.dnd-chip:active{cursor:grabbing}
|
||||
.dnd-chip.armed{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));box-shadow:0 0 0 3px #ffe4e6;transform:translateY(-1px)}
|
||||
.dnd-chip.dragging{opacity:.28}
|
||||
.dnd-chip.placed{background:var(--sec-acc-soft,var(--pri-soft));border-color:var(--sec-acc,var(--pri))}
|
||||
.dnd-chip .dnd-x{padding:0 5px;color:var(--muted);font-weight:700;font-size:1.05rem;border-radius:4px;cursor:pointer}
|
||||
.dnd-chip .dnd-x:hover{color:var(--bad,var(--fail));background:var(--fail-bg)}
|
||||
.drop-box{background:var(--card);border:1.5px dashed var(--border);border-radius:10px;padding:10px;min-height:90px;transition:border-color .15s,background .15s}
|
||||
.drop-box:hover{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft))}
|
||||
.drop-box h5{font-family:'Unbounded',sans-serif;font-size:.78rem;color:var(--sec-acc-d,var(--pri2));margin-bottom:8px;text-transform:uppercase;letter-spacing:.05em}
|
||||
.drop-box.over{border-color:var(--sec-acc,var(--pri));background:var(--sec-acc-soft,var(--pri-soft));border-style:solid;transform:scale(1.015)}
|
||||
.drop-items{display:flex;flex-wrap:wrap;gap:6px;min-height:32px}
|
||||
.dnd-hint{font-size:.78rem;color:var(--muted);margin-bottom:8px;display:flex;align-items:center;gap:6px}
|
||||
.dnd-hint svg{width:14px;height:14px;flex-shrink:0}
|
||||
|
||||
.col-side{position:sticky;top:14px;align-self:start;height:fit-content;max-height:calc(100vh - 28px);overflow-y:auto}
|
||||
.sidecard{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;margin-bottom:14px;box-shadow:var(--sh)}
|
||||
.sidecard h4{font-family:'Unbounded',sans-serif;font-size:.74rem;font-weight:800;color:var(--pri2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border)}
|
||||
.sidecard-row{margin-bottom:8px;font-size:.86rem;line-height:1.6}
|
||||
.sidecard-row b{color:var(--pri);font-weight:700}
|
||||
.sidecard-row:last-child{margin-bottom:0}
|
||||
@media(max-width:980px){.col-side{position:static;max-height:none}}
|
||||
|
||||
.xp-card{background:linear-gradient(135deg,var(--acc-soft),var(--pri-soft));border:1.5px solid var(--acc);border-radius:12px;padding:14px;margin-bottom:14px}
|
||||
.xp-card-title{font-size:.68rem;font-weight:800;color:var(--acc2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:8px;display:flex;align-items:center;justify-content:space-between}
|
||||
.xp-level{font-size:1.1rem;font-weight:900;color:var(--acc2);font-family:'Unbounded',sans-serif}
|
||||
.xp-bar{height:9px;background:rgba(0,0,0,.10);border-radius:6px;overflow:hidden;margin:7px 0}
|
||||
.xp-fill{height:100%;background:linear-gradient(90deg,var(--acc),var(--pri));border-radius:6px;transition:width .5s cubic-bezier(.4,0,.2,1)}
|
||||
.xp-nums{font-size:.74rem;color:var(--muted);display:flex;justify-content:space-between}
|
||||
|
||||
.sec-nav{display:flex;gap:10px;margin-top:24px;padding-top:20px;border-top:1px solid var(--border);justify-content:space-between;flex-wrap:wrap}
|
||||
.foot{text-align:center;padding:30px 16px;color:var(--muted);font-size:.78rem;border-top:1px solid var(--border);margin-top:30px}
|
||||
|
||||
.ach-popup{position:fixed;top:80px;right:18px;background:linear-gradient(135deg,var(--pri),var(--acc));color:#fff;padding:12px 18px;border-radius:11px;font-weight:700;font-size:.9rem;box-shadow:0 8px 28px rgba(0,0,0,.32);z-index:1002;display:none;align-items:center;gap:8px;max-width:340px}
|
||||
.ach-popup.show{display:flex}
|
||||
|
||||
.col-side-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:9990;display:none}
|
||||
.col-side-backdrop.show{display:block}
|
||||
@media(max-width:980px){
|
||||
.col-side{position:fixed;top:0;right:0;height:100vh;width:300px;max-width:88vw;background:var(--bg);box-shadow:-12px 0 24px rgba(0,0,0,.18);padding:18px 16px;overflow-y:auto;transform:translateX(100%);transition:transform .25s ease;z-index:9991;max-height:none}
|
||||
.col-side.open{transform:none}
|
||||
}
|
||||
|
||||
.search-modal{position:fixed;inset:0;background:rgba(15,23,42,.55);backdrop-filter:blur(4px);z-index:9993;display:none;align-items:flex-start;justify-content:center;padding-top:14vh}
|
||||
.search-modal.show{display:flex}
|
||||
.search-box{background:var(--bg);border:1px solid var(--border);border-radius:14px;width:560px;max-width:92vw;max-height:70vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 64px rgba(0,0,0,.4)}
|
||||
.search-input{padding:14px 16px;font-size:1rem;border:0;border-bottom:1px solid var(--border);background:transparent;color:var(--text);outline:none}
|
||||
.search-results{flex:1;overflow-y:auto;padding:6px 0}
|
||||
.search-row{display:block;padding:8px 16px;cursor:pointer;border-bottom:1px solid var(--border);text-align:left;background:transparent;border:0;width:100%;color:var(--text)}
|
||||
.search-row:hover,.search-row.active{background:var(--sec-acc-soft,var(--pri-soft))}
|
||||
.search-row .sr-kind{font-size:.7rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:2px}
|
||||
.search-row .sr-title{font-weight:700;font-size:.92rem;color:var(--text)}
|
||||
.search-row .sr-desc{font-size:.8rem;color:var(--muted);margin-top:2px}
|
||||
.search-empty{padding:20px;text-align:center;color:var(--muted);font-size:.88rem}
|
||||
.search-foot{padding:8px 14px;border-top:1px solid var(--border);font-size:.74rem;color:var(--muted);display:flex;gap:14px}
|
||||
.search-foot kbd{padding:2px 6px;background:var(--card);border:1px solid var(--border);border-radius:4px;font-family:'JetBrains Mono',monospace;font-size:.72rem}
|
||||
|
||||
/* === GEOM11 POLISH === */
|
||||
@keyframes wgFadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
|
||||
.sec.active .wg{animation:wgFadeIn .35s cubic-bezier(.16,1,.3,1) backwards}
|
||||
.sec.active .wg:nth-of-type(1){animation-delay:.02s}
|
||||
.sec.active .wg:nth-of-type(2){animation-delay:.08s}
|
||||
.sec.active .wg:nth-of-type(3){animation-delay:.14s}
|
||||
.sec.active .wg:nth-of-type(4){animation-delay:.20s}
|
||||
.sec.active .wg:nth-of-type(5){animation-delay:.26s}
|
||||
.sec.active .wg:nth-of-type(6){animation-delay:.32s}
|
||||
.wg svg{transition:filter .25s ease}
|
||||
.wg:hover svg{filter:drop-shadow(0 4px 16px rgba(0,0,0,.10))}
|
||||
input[type=range]:active{box-shadow:0 0 0 4px var(--pri-soft);border-radius:8px}
|
||||
.wg input[type=range]{cursor:ew-resize}
|
||||
.score-display b{transition:transform .22s cubic-bezier(.16,1,.3,1),color .22s;display:inline-block;transform-origin:center}
|
||||
.score-display b.bump{transform:scale(1.28);color:var(--pri)}
|
||||
.katex{transition:color .2s}
|
||||
.wg-help .katex:hover,.card-body .katex:hover{color:var(--pri2,var(--pri));cursor:help}
|
||||
.hp-fill,.psel-prog-fill,.xp-fill,[id$="-overall-fill"]{transition:width .6s cubic-bezier(.16,1,.3,1)!important}
|
||||
.boss-card,.btn.primary,.btn-primary{position:relative;overflow:hidden}
|
||||
.btn.primary::after,.btn-primary::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at center,rgba(255,255,255,.42) 0%,transparent 60%);opacity:0;transition:opacity .25s;pointer-events:none}
|
||||
.btn.primary:hover::after,.btn-primary:hover::after{opacity:1}
|
||||
.psel-card{position:relative}
|
||||
.psel-card .psel-done{position:absolute;top:6px;right:6px;width:18px;height:18px;border-radius:50%;background:#10b981;display:none;align-items:center;justify-content:center;box-shadow:0 2px 6px rgba(16,185,129,.45);z-index:2}
|
||||
.psel-card .psel-done svg{width:11px;height:11px;stroke:#fff;fill:none;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
|
||||
.psel-card.done .psel-done{display:flex}
|
||||
.sec{transition:opacity .25s}
|
||||
|
||||
/* g3d toolbar */
|
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.g3d-tools{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}
|
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|
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|
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|
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|
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<body>
|
||||
|
||||
<header class="hdr">
|
||||
<div class="hdr-row">
|
||||
<div>
|
||||
<h1>Геометрия 11 · Раздел 4</h1>
|
||||
<div class="hdr-sub">Планиметрия · величины · координаты и векторы в 3D · построения</div>
|
||||
</div>
|
||||
<div class="hdr-side">
|
||||
<a href="/textbook/geometry-11" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg> К геометрии 11</a>
|
||||
<button id="search-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="m21 21-4-4"/></svg> Поиск</button>
|
||||
<button id="sidebar-btn" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><line x1="4" y1="6" x2="20" y2="6"/><line x1="4" y1="12" x2="20" y2="12"/><line x1="4" y1="18" x2="14" y2="18"/></svg> Шпаргалка</button>
|
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|
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</div>
|
||||
</div>
|
||||
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|
||||
|
||||
<main class="main">
|
||||
<div class="col-main">
|
||||
|
||||
<section class="hero">
|
||||
<h2>Повторение всей геометрии</h2>
|
||||
<p>Повторение всей геометрии: планиметрия, площади и объёмы, координаты и векторы в 3D, классические построения.</p>
|
||||
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|
||||
<div class="hero-progress">
|
||||
<span class="hp-label">Прогресс по разделу</span>
|
||||
<div class="hp-bar"><div id="hero-hp-fill" class="hp-fill"></div></div>
|
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<span id="hero-hp-text" class="hp-text">0%</span>
|
||||
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<div id="hero-xp-badge" class="hero-xp-badge"></div>
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</div>
|
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|
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<section class="psel">
|
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<div class="psel-title">Параграфы раздела</div>
|
||||
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|
||||
</section>
|
||||
|
||||
<section id="sec-p8" class="sec" data-watermark="\square"><div class="sec-header"><span class="sec-num">§ 8</span><h2 class="sec-h">Геометрические фигуры и их свойства</h2></div><div id="p8-body"></div></section>
|
||||
<section id="sec-p9" class="sec" data-watermark="S="><div class="sec-header"><span class="sec-num">§ 9</span><h2 class="sec-h">Геометрические величины</h2></div><div id="p9-body"></div></section>
|
||||
<section id="sec-p10" class="sec" data-watermark="\vec{v}"><div class="sec-header"><span class="sec-num">§ 10</span><h2 class="sec-h">Координаты и векторы</h2></div><div id="p10-body"></div></section>
|
||||
<section id="sec-p11" class="sec" data-watermark="\circlearrowleft"><div class="sec-header"><span class="sec-num">§ 11</span><h2 class="sec-h">Геометрические построения</h2></div><div id="p11-body"></div></section>
|
||||
<section id="sec-final4" class="sec" data-watermark="★"><div class="sec-header"><span class="sec-num" style="background:linear-gradient(135deg,#e11d48,#f43f5e)">★</span><h2 class="sec-h">Финал раздела</h2></div><div id="final4-body"></div></section>
|
||||
|
||||
</div>
|
||||
<aside class="col-side" id="col-side"><div id="sidebar-content"></div></aside>
|
||||
<div class="col-side-backdrop" id="col-side-backdrop"></div>
|
||||
</main>
|
||||
|
||||
<footer class="foot">Интерактивный учебник «Геометрия 11» · Раздел 4 · «Повторение» · LearnSpace</footer>
|
||||
|
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|
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<div id="search-results" class="search-results"></div>
|
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<div class="search-foot"><span><kbd>↑↓</kbd> навигация</span><span><kbd>Enter</kbd> открыть</span><span><kbd>Esc</kbd> закрыть</span></div>
|
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|
||||
pool.classList.add('dnd-pool'); if(cfg.columnLayout) pool.classList.add('col');
|
||||
let armed = null;
|
||||
function buildChip(it,isPlaced){ const e=document.createElement('div'); e.className='dnd-chip'+(isPlaced?' placed':''); e.dataset.id=it.id; e.innerHTML='<span class="dnd-txt">'+it.html+'</span><span class="dnd-x" title="Убрать">\xd7</span>'; attach(e,it.id); return e; }
|
||||
function attach(elm,itId){ let ghost=null,dragging=false,sx=0,sy=0; elm.addEventListener('pointerdown',ev=>{ if(ev.button!==undefined&&ev.button!==0) return;
|
||||
ev.preventDefault(); if(ev.target.classList&&ev.target.classList.contains('dnd-x')){ ev.stopPropagation(); if(placed[itId]){delete placed[itId];render();}else if(armed===itId){armed=null;render();} return; } sx=ev.clientX;sy=ev.clientY; const r=elm.getBoundingClientRect(); const ox=ev.clientX-r.left,oy=ev.clientY-r.top; try{elm.setPointerCapture(ev.pointerId);}catch(e){} function onMove(e){ const dx=e.clientX-sx,dy=e.clientY-sy; if(!dragging&&Math.hypot(dx,dy)>8){ dragging=true; ghost=elm.cloneNode(true); ghost.classList.remove('armed'); ghost.style.cssText='position:fixed;z-index:9999;pointer-events:none;opacity:.9;transform:rotate(-2.5deg);box-shadow:0 14px 36px rgba(0,0,0,.32);width:'+r.width+'px;left:'+(e.clientX-ox)+'px;top:'+(e.clientY-oy)+'px'; document.body.appendChild(ghost); elm.classList.add('dragging'); } if(dragging&&ghost){ ghost.style.left=(e.clientX-ox)+'px';ghost.style.top=(e.clientY-oy)+'px'; const under=document.elementsFromPoint(e.clientX,e.clientY); scope.querySelectorAll('.drop-box.over,.dnd-pool.over').forEach(n=>n.classList.remove('over')); const tgt=under.find(n=>n.classList&&(n.classList.contains('drop-box')||n.classList.contains('dnd-pool'))); if(tgt)tgt.classList.add('over'); } } function onUp(e){ elm.removeEventListener('pointermove',onMove);elm.removeEventListener('pointerup',onUp);elm.removeEventListener('pointercancel',onUp);elm.classList.remove('dragging'); if(ghost){ghost.remove();ghost=null;} scope.querySelectorAll('.drop-box.over,.dnd-pool.over').forEach(n=>n.classList.remove('over')); if(dragging){ const under=document.elementsFromPoint(e.clientX,e.clientY); const box=under.find(n=>n.classList&&n.classList.contains('drop-box')); const pl=under.find(n=>n.classList&&n.classList.contains('dnd-pool')); if(box){const di=box.querySelector('[data-cat]');if(di){placed[itId]=di.dataset.cat;armed=null;render();return;}}else if(pl){delete placed[itId];armed=null;render();return;} }else{ if(placed[itId]){delete placed[itId];armed=null;render();}else{armed=(armed===itId)?null:itId;render();} } dragging=false; } elm.addEventListener('pointermove',onMove);elm.addEventListener('pointerup',onUp);elm.addEventListener('pointercancel',onUp); }); }
|
||||
function attachBoxTaps(){ scope.querySelectorAll('.drop-box').forEach(box=>{ box.addEventListener('click',ev=>{ if(!armed)return; if(ev.target.closest('.dnd-chip'))return; const di=box.querySelector('[data-cat]'); if(di){placed[armed]=di.dataset.cat;armed=null;render();} }); }); }
|
||||
function render(){ pool.innerHTML=''; cfg.items.forEach(it=>{if(placed[it.id])return;const c=buildChip(it,false);if(armed===it.id)c.classList.add('armed');pool.appendChild(c);}); cfg.cats.forEach(cat=>{const box=scope.querySelector('.drop-items[data-cat="'+cat+'"]');if(!box)return;box.innerHTML='';cfg.items.forEach(it=>{if(placed[it.id]!==cat)return;box.appendChild(buildChip(it,true));});}); if(window.renderMathInElement)try{renderMath(scope);}catch(_){} }
|
||||
attachBoxTaps(); render();
|
||||
return {placed,render,reset(){ for(const k in placed)delete placed[k];armed=null;render(); }};
|
||||
}
|
||||
|
||||
/* === SVG-хелперы 2D (axes, plotFunc, pointWithDrop, asymptote, snapToValue, геом.) === */
|
||||
|
||||
function axes2D(W, H, pad, xmin, xmax, ymin, ymax){
|
||||
const ux = (W - 2*pad) / (xmax - xmin);
|
||||
const uy = (H - 2*pad) / (ymax - ymin);
|
||||
const toX = v => pad + (v - xmin) * ux;
|
||||
const toY = v => H - pad - (v - ymin) * uy;
|
||||
let g = '';
|
||||
g += '<g stroke="#e5e7eb" stroke-width="1">';
|
||||
for (let x = Math.ceil(xmin); x <= xmax; x++){
|
||||
g += '<line x1="'+toX(x)+'" y1="'+pad+'" x2="'+toX(x)+'" y2="'+(H-pad)+'"/>';
|
||||
}
|
||||
for (let y = Math.ceil(ymin); y <= ymax; y++){
|
||||
g += '<line x1="'+pad+'" y1="'+toY(y)+'" x2="'+(W-pad)+'" y2="'+toY(y)+'"/>';
|
||||
}
|
||||
g += '</g>';
|
||||
const y0 = toY(0), x0 = toX(0);
|
||||
g += '<line x1="'+pad+'" y1="'+y0+'" x2="'+(W-pad)+'" y2="'+y0+'" stroke="#0f172a" stroke-width="1.5"/>';
|
||||
g += '<line x1="'+x0+'" y1="'+pad+'" x2="'+x0+'" y2="'+(H-pad)+'" stroke="#0f172a" stroke-width="1.5"/>';
|
||||
g += '<text x="'+(W-pad+2)+'" y="'+(y0-4)+'" font-size="11" fill="#0f172a">x</text>';
|
||||
g += '<text x="'+(x0+4)+'" y="'+(pad-2)+'" font-size="11" fill="#0f172a">y</text>';
|
||||
g += '<g font-size="10" fill="#64748b">';
|
||||
for (let x = Math.ceil(xmin); x <= xmax; x++){
|
||||
if (x !== 0) g += '<text x="'+(toX(x)-3)+'" y="'+(y0+12)+'">'+x+'</text>';
|
||||
}
|
||||
for (let y = Math.ceil(ymin); y <= ymax; y++){
|
||||
if (y !== 0) g += '<text x="'+(x0+4)+'" y="'+(toY(y)+3)+'">'+y+'</text>';
|
||||
}
|
||||
g += '<text x="'+(x0+4)+'" y="'+(y0+12)+'">0</text>';
|
||||
g += '</g>';
|
||||
return { content: g, toX, toY, ux, uy };
|
||||
}
|
||||
|
||||
function plotFunc(f, xmin, xmax, toX, toY, color, N){
|
||||
N = N || 200;
|
||||
let d = '';
|
||||
let prevValid = false;
|
||||
for (let i = 0; i <= N; i++){
|
||||
const x = xmin + (xmax - xmin) * i / N;
|
||||
let y;
|
||||
try { y = f(x); } catch(e){ y = NaN; }
|
||||
if (!isFinite(y) || isNaN(y) || y < -1e4 || y > 1e4){ prevValid = false; continue; }
|
||||
d += (prevValid ? ' L' : ' M') + toX(x).toFixed(2) + ',' + toY(y).toFixed(2);
|
||||
prevValid = true;
|
||||
}
|
||||
return '<path d="'+d+'" stroke="'+color+'" stroke-width="2" fill="none" stroke-linecap="round" stroke-linejoin="round"/>';
|
||||
}
|
||||
|
||||
function pointWithDrop(x, fx, toX, toY, color, label){
|
||||
const px = toX(x), py = toY(fx);
|
||||
let s = '';
|
||||
s += '<line x1="'+px+'" y1="'+py+'" x2="'+px+'" y2="'+toY(0)+'" stroke="'+color+'" stroke-width="1.2" stroke-dasharray="3 3" opacity=".7"/>';
|
||||
s += '<line x1="'+px+'" y1="'+py+'" x2="'+toX(0)+'" y2="'+py+'" stroke="'+color+'" stroke-width="1.2" stroke-dasharray="3 3" opacity=".7"/>';
|
||||
s += '<circle cx="'+px+'" cy="'+py+'" r="4.5" fill="'+color+'" stroke="#fff" stroke-width="2"/>';
|
||||
if (label){
|
||||
s += '<text x="'+(px+8)+'" y="'+(py-8)+'" font-family="Inter,sans-serif" font-size="12" font-weight="700" fill="'+color+'">'+label+'</text>';
|
||||
}
|
||||
return s;
|
||||
}
|
||||
|
||||
function asymptote(orientation, value, toX, toY, xmin, xmax, ymin, ymax, color){
|
||||
color = color || '#94a3b8';
|
||||
if (orientation === 'h'){
|
||||
const y = toY(value);
|
||||
return '<line x1="'+toX(xmin)+'" y1="'+y+'" x2="'+toX(xmax)+'" y2="'+y+'" stroke="'+color+'" stroke-width="1.3" stroke-dasharray="6 4"/>';
|
||||
} else {
|
||||
const x = toX(value);
|
||||
return '<line x1="'+x+'" y1="'+toY(ymin)+'" x2="'+x+'" y2="'+toY(ymax)+'" stroke="'+color+'" stroke-width="1.3" stroke-dasharray="6 4"/>';
|
||||
}
|
||||
}
|
||||
|
||||
function snapToValue(value, snapPoints, tolerance){
|
||||
tolerance = tolerance || 0.1;
|
||||
for (const sp of snapPoints){
|
||||
if (Math.abs(value - sp) < tolerance) return sp;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
||||
function rightAngleMark(V, uIn, wIn, s){
|
||||
s = s || 9;
|
||||
const p1 = {x: V.x + s*uIn.x, y: V.y + s*uIn.y};
|
||||
const c = {x: p1.x + s*wIn.x, y: p1.y + s*wIn.y};
|
||||
const p2 = {x: V.x + s*wIn.x, y: V.y + s*wIn.y};
|
||||
return p1.x+','+p1.y+' '+c.x+','+c.y+' '+p2.x+','+p2.y;
|
||||
}
|
||||
function angleArcAuto(V, uA, uB, R){
|
||||
const sA = {x: V.x + R*uA.x, y: V.y + R*uA.y};
|
||||
const eB = {x: V.x + R*uB.x, y: V.y + R*uB.y};
|
||||
const cross = uA.x*uB.y - uA.y*uB.x;
|
||||
const sweep = cross > 0 ? 1 : 0;
|
||||
return 'M'+sA.x+','+sA.y+' A'+R+','+R+' 0 0,'+sweep+' '+eB.x+','+eB.y;
|
||||
}
|
||||
function unitVec(p1, p2){
|
||||
const dx = p2.x - p1.x, dy = p2.y - p1.y;
|
||||
const len = Math.sqrt(dx*dx + dy*dy) || 1;
|
||||
return {x: dx/len, y: dy/len};
|
||||
}
|
||||
function deg2rad(d){ return d * Math.PI / 180; }
|
||||
|
||||
const ICONS = {
|
||||
repeat:'<svg class="ic" viewBox="0 0 24 24"><polyline points="9 11 12 14 22 4"/><path d="M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11"/></svg>',
|
||||
theory:'<svg class="ic" viewBox="0 0 24 24"><path d="M4 19.5A2.5 2.5 0 0 1 6.5 17H20"/><path d="M6.5 2H20v20H6.5A2.5 2.5 0 0 1 4 19.5v-15A2.5 2.5 0 0 1 6.5 2z"/></svg>',
|
||||
algo:'<svg class="ic" viewBox="0 0 24 24"><polyline points="17 11 21 7 17 3"/><line x1="21" y1="7" x2="9" y2="7"/><polyline points="7 13 3 17 7 21"/><line x1="3" y1="17" x2="15" y2="17"/></svg>',
|
||||
rule:'<svg class="ic" viewBox="0 0 24 24"><path d="M6 8a6 6 0 0 1 12 0c0 7 3 9 3 9H3s3-2 3-9"/><path d="M10.3 21a1.94 1.94 0 0 0 3.4 0"/></svg>',
|
||||
example:'<svg class="ic" viewBox="0 0 24 24"><path d="M9 18h6"/><path d="M10 22h4"/><path d="M12 2a7 7 0 0 0-4 13c1 1 2 2 2 4h4c0-2 1-3 2-4a7 7 0 0 0-4-13z"/></svg>',
|
||||
oral:'<svg class="ic" viewBox="0 0 24 24"><circle cx="12" cy="12" r="10"/><path d="M9.09 9a3 3 0 0 1 5.83 1c0 2-3 3-3 3"/><line x1="12" y1="17" x2="12.01" y2="17"/></svg>',
|
||||
};
|
||||
|
||||
function secNavFor(curId){
|
||||
const idx = PARAS.findIndex(p => p.id === curId);
|
||||
const prev = idx > 0 ? PARAS[idx-1].id : null;
|
||||
const next = idx < PARAS.length - 1 ? PARAS[idx+1].id : null;
|
||||
return secNav(prev, next);
|
||||
}
|
||||
function secNav(prev, next){
|
||||
const NAMES = {p8:'\xA78',p9:'\xA79',p10:'\xA710',p11:'\xA711',final4:'Финал'};
|
||||
let h='<div class="sec-nav">';
|
||||
h+=prev?'<button class="btn" onclick="goTo(\''+prev+'\')"><svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg> '+NAMES[prev]+'</button>':'<span></span>';
|
||||
h+=next?'<button class="btn primary" onclick="goTo(\''+next+'\')">'+NAMES[next]+' <svg class="ic" viewBox="0 0 24 24"><polyline points="9 18 15 12 9 6"/></svg></button>':'<span></span>';
|
||||
h+='</div>'; return h;
|
||||
}
|
||||
|
||||
function readButton(paraId){
|
||||
const p = PARAS.find(x => x.id === paraId);
|
||||
const labelTail = p && p.final ? 'финал' : (p ? p.num : '\xA7?');
|
||||
return '<div style="margin-top:18px;display:flex;justify-content:center">'
|
||||
+'<button class="btn primary" id="'+paraId+'-read-btn">'
|
||||
+'<svg class="ic" viewBox="0 0 24 24"><path d="M4 19.5A2.5 2.5 0 0 1 6.5 17H20"/><path d="M6.5 2H20v20H6.5A2.5 2.5 0 0 1 4 19.5v-15A2.5 2.5 0 0 1 6.5 2z"/></svg>'
|
||||
+' Я прочитал — '+labelTail+' (+10 XP)'
|
||||
+'</button></div>';
|
||||
}
|
||||
function wireReadBtn(paraId){
|
||||
const btn = document.getElementById(paraId+'-read-btn'); if(!btn) return;
|
||||
btn.addEventListener('click', ()=>{
|
||||
addXp(10, paraId+'-read'); bumpProgress(paraId, 30);
|
||||
btn.textContent='Прочитано! +10 XP'; btn.disabled=true; btn.style.opacity=.6;
|
||||
const aId = paraId+'_done';
|
||||
if(ACH_LABELS[aId]) achievement(aId);
|
||||
});
|
||||
}
|
||||
|
||||
/* ===== STUB BUILDER — единый для всех параграфов раздела (Phase 0) ===== */
|
||||
|
||||
function buildStub(id){
|
||||
const p = PARAS.find(x => x.id === id);
|
||||
if(!p) return;
|
||||
const box = document.getElementById(id + '-body');
|
||||
if(!box) return;
|
||||
let html = '';
|
||||
|
||||
html += '<div class="stub-note">'
|
||||
+ '<h3>' + p.num + ' «' + p.name + '» — в разработке</h3>'
|
||||
+ '<p>Это параграф раздела ' + 4 + '. Полное наполнение (теория + 3 интерактива + DnD + тренажёр) появится в Phase 1+. Сейчас доступны только базовая навигация, прогресс-бар и подсказка в боковой панели.</p>'
|
||||
+ '</div>';
|
||||
|
||||
html += makeCard('theory', 'План параграфа', p.num, '<p>Тема: <b>' + p.name + '</b>.</p>' + (p.sub ? '<p>Ключевая формула: ' + p.sub + '</p>' : '') + '<p>Содержание будет реализовано в следующих фазах разработки.</p>');
|
||||
|
||||
/* Демо-интерактив с G3D (если доступен) — показываем разработчику, что движок работает */
|
||||
if(window.G3D && !p.final){
|
||||
html += '<div class="wg" id="' + id + '-iv-demo">'
|
||||
+ '<div class="wg-header"><span class="wg-badge">DEMO 3D</span><div class="wg-title">Превью мини-3D движка</div></div>'
|
||||
+ '<div class="wg-help">Скелет-демо: тело можно вращать мышью. В Phase 1+ здесь появятся полноценные интерактивы с сечениями, развёртками и формулами.</div>'
|
||||
+ '<div class="g3d-tools">'
|
||||
+ '<button class="btn" data-view="iso">Изо</button>'
|
||||
+ '<button class="btn" data-view="front">Спереди</button>'
|
||||
+ '<button class="btn" data-view="top">Сверху</button>'
|
||||
+ '<button class="btn" data-view="side">Сбоку</button>'
|
||||
+ '</div>'
|
||||
+ '<div style="background:var(--card);border-radius:9px;padding:10px;text-align:center"><svg id="' + id + '-iv-svg" viewBox="0 0 480 360" width="100%" style="max-width:480px;height:auto"></svg></div>'
|
||||
+ '</div>';
|
||||
}
|
||||
|
||||
html += secNavFor(id);
|
||||
html += readButton(id);
|
||||
|
||||
box.innerHTML = html;
|
||||
renderMath(box);
|
||||
|
||||
/* Установка демо-3D */
|
||||
if(window.G3D && !p.final){
|
||||
const svg = document.getElementById(id + '-iv-svg');
|
||||
if(svg){
|
||||
const scene = G3D.createScene({W:480, H:360, scale:42, camDist:8, rotX:-0.35, rotY:0.7});
|
||||
/* выбираем фигуру по id параграфа */
|
||||
let mesh;
|
||||
if(id === 'p1') mesh = G3D.prismMesh(4, 1.6, 2.4); /* куб/призма */
|
||||
else if(id === 'p2') mesh = G3D.cylinderMesh(1.5, 2.6, 32);
|
||||
else if(id === 'p3') mesh = G3D.pyramidMesh(4, 1.8, 2.6);
|
||||
else if(id === 'p4') mesh = G3D.coneMesh(1.5, 2.6, 32);
|
||||
else if(id === 'p5' || id === 'p6') mesh = null; /* сфера — отдельный wireframe */
|
||||
else if(id === 'p7') mesh = G3D.prismMesh(3, 1.6, 1.8); /* тетраэдр-подобно */
|
||||
else if(id === 'p10') mesh = G3D.prismMesh(4, 1.6, 2.0); /* куб для координат */
|
||||
else mesh = G3D.prismMesh(6, 1.5, 2.2);
|
||||
|
||||
function draw(){
|
||||
const M = G3D.buildRotMatrix(scene);
|
||||
let inner = '';
|
||||
if(mesh){
|
||||
inner = G3D.renderMesh(mesh, M, scene);
|
||||
} else {
|
||||
/* сфера */
|
||||
const sph = G3D.sphereWireframe(1.7, 5, 10);
|
||||
inner = G3D.renderSphereWireframe(sph, M, scene);
|
||||
}
|
||||
svg.innerHTML = inner;
|
||||
}
|
||||
draw();
|
||||
G3D.attachOrbit(svg, scene, draw);
|
||||
const tools = document.querySelectorAll('#' + id + '-iv-demo .g3d-tools .btn');
|
||||
tools.forEach(b => b.addEventListener('click', () => {
|
||||
G3D.presetView(scene, b.dataset.view, draw);
|
||||
}));
|
||||
}
|
||||
}
|
||||
|
||||
wireReadBtn(id);
|
||||
}
|
||||
|
||||
/* ===== Search ===== */
|
||||
const SEARCH_INDEX = (function(){
|
||||
const arr=[];
|
||||
PARAS.forEach(p=>arr.push({kind:'Параграф',title:p.num+' '+p.name,desc:p.sub||'',sec:p.id}));
|
||||
return arr;
|
||||
})();
|
||||
function initSearch(){
|
||||
const modal=document.getElementById('search-modal'),inp=document.getElementById('search-input'),out=document.getElementById('search-results'),btn=document.getElementById('search-btn');
|
||||
if(!modal||!inp||!out) return;
|
||||
let cur=0,rows=[];
|
||||
function score(q,it){ const t=(it.title+' '+it.desc).toLowerCase(); if(t.includes(q)) return 100+(it.title.toLowerCase().startsWith(q)?50:0); let s=0; q.split(/\s+/).forEach(w=>{if(w&&t.includes(w))s+=10;}); return s; }
|
||||
function rank(q){ q=q.trim().toLowerCase(); if(!q) return SEARCH_INDEX.slice(0,12); return SEARCH_INDEX.map(it=>({it,s:score(q,it)})).filter(x=>x.s>0).sort((a,b)=>b.s-a.s).slice(0,20).map(x=>x.it); }
|
||||
function render(){ cur=0; if(!rows.length){out.innerHTML='<div class="search-empty">Ничего не найдено</div>';return;} out.innerHTML=rows.map((r,i)=>'<button class="search-row'+(i===0?' active':'')+'" data-i="'+i+'"><div class="sr-kind">'+r.kind+'</div><div class="sr-title">'+r.title+'</div>'+(r.desc?'<div class="sr-desc">'+(r.desc.length>90?r.desc.slice(0,90)+'\u2026':r.desc)+'</div>':'')+'</button>').join(''); out.querySelectorAll('.search-row').forEach(b=>b.addEventListener('click',()=>{cur=+b.dataset.i;pick();})); }
|
||||
function pick(){ const r=rows[cur]; if(!r) return; close(); goTo(r.sec); }
|
||||
function move(d){ const items=out.querySelectorAll('.search-row'); if(!items.length) return; items[cur]&&items[cur].classList.remove('active'); cur=(cur+d+items.length)%items.length; items[cur].classList.add('active'); items[cur].scrollIntoView({block:'nearest'}); }
|
||||
function open(){ modal.classList.add('show'); inp.value=''; rows=rank(''); render(); setTimeout(()=>inp.focus(),50); }
|
||||
function close(){ modal.classList.remove('show'); }
|
||||
btn&&btn.addEventListener('click',open);
|
||||
modal.addEventListener('click',e=>{if(e.target===modal)close();});
|
||||
inp.addEventListener('input',()=>{rows=rank(inp.value);render();});
|
||||
inp.addEventListener('keydown',e=>{ if(e.key==='ArrowDown'){e.preventDefault();move(1);}else if(e.key==='ArrowUp'){e.preventDefault();move(-1);}else if(e.key==='Enter'){e.preventDefault();pick();}else if(e.key==='Escape'){e.preventDefault();close();} });
|
||||
document.addEventListener('keydown',e=>{ if((e.ctrlKey||e.metaKey)&&(e.key==='k'||e.key==='K')){ e.preventDefault(); if(modal.classList.contains('show')) close(); else open(); } });
|
||||
}
|
||||
|
||||
function initSidebarToggle(){
|
||||
const side=document.getElementById('col-side'),back=document.getElementById('col-side-backdrop'),btn=document.getElementById('sidebar-btn');
|
||||
if(!side||!btn) return;
|
||||
function open(){ side.classList.add('open'); back.classList.add('show'); }
|
||||
function close(){ side.classList.remove('open'); back.classList.remove('show'); }
|
||||
btn.addEventListener('click',()=>{ if(side.classList.contains('open')) close(); else open(); });
|
||||
back.addEventListener('click',close);
|
||||
document.addEventListener('keydown',e=>{ if(e.key==='Escape') close(); });
|
||||
}
|
||||
|
||||
function init(){
|
||||
loadProgress(); initTheme(); initSidebarToggle(); initSearch();
|
||||
buildParaSelector(); refreshProgressUI(); loadServerReadState(); goTo(PARAS[0].id);
|
||||
setTimeout(()=>achievement('start'), 600);
|
||||
if(window.LS&&window.LS.xp){
|
||||
window.LS.xp.load().then(function(s){ if(s&&s.xp>STATE.xp){ STATE.xp=s.xp; STATE.level=calcLevel(STATE.xp); saveProgress(); refreshProgressUI(); if(STATE.current) buildSidebar(STATE.current); } });
|
||||
}
|
||||
}
|
||||
document.addEventListener('DOMContentLoaded', init);
|
||||
|
||||
/* === GEOM11 POLISH JS === */
|
||||
(function(){
|
||||
function bumpScore(el){
|
||||
if(!el) return;
|
||||
el.classList.remove('bump');
|
||||
void el.offsetWidth;
|
||||
el.classList.add('bump');
|
||||
setTimeout(function(){ try{ el.classList.remove('bump'); }catch(e){} }, 270);
|
||||
}
|
||||
window.__geom11BumpScore = bumpScore;
|
||||
|
||||
function observeScores(root){
|
||||
root = root || document;
|
||||
var nodes = root.querySelectorAll('.score-display b');
|
||||
nodes.forEach(function(b){
|
||||
if(b.__scoreObs) return;
|
||||
b.__scoreObs = true;
|
||||
var last = b.textContent;
|
||||
try{
|
||||
var mo = new MutationObserver(function(){
|
||||
var nv = b.textContent;
|
||||
if(nv !== last){ last = nv; bumpScore(b); }
|
||||
});
|
||||
mo.observe(b, {childList:true, characterData:true, subtree:true});
|
||||
}catch(e){}
|
||||
});
|
||||
}
|
||||
function rescanScores(){ try{ observeScores(document); }catch(e){} }
|
||||
if(document.readyState === 'loading') document.addEventListener('DOMContentLoaded', rescanScores);
|
||||
else rescanScores();
|
||||
|
||||
try{
|
||||
var rootObs = new MutationObserver(function(muts){
|
||||
var need = false;
|
||||
for(var i=0;i<muts.length && !need;i++){
|
||||
var m = muts[i];
|
||||
for(var j=0;j<m.addedNodes.length;j++){
|
||||
var n = m.addedNodes[j];
|
||||
if(n.nodeType===1){
|
||||
if(n.classList && n.classList.contains('score-display')) { need = true; break; }
|
||||
if(n.querySelector && n.querySelector('.score-display b')) { need = true; break; }
|
||||
}
|
||||
}
|
||||
}
|
||||
if(need) rescanScores();
|
||||
});
|
||||
rootObs.observe(document.body, {childList:true, subtree:true});
|
||||
}catch(e){}
|
||||
|
||||
function refreshDoneMarks(){
|
||||
try{
|
||||
if(typeof STATE === 'undefined' || !STATE.progress) return;
|
||||
document.querySelectorAll('.psel-card').forEach(function(c){
|
||||
var id = c.dataset.id || c.dataset.progCard;
|
||||
if(!id) return;
|
||||
var pct = +STATE.progress[id] || 0;
|
||||
if(!c.querySelector('.psel-done')){
|
||||
var s = document.createElement('span');
|
||||
s.className = 'psel-done';
|
||||
s.setAttribute('title','Прочитано');
|
||||
s.innerHTML = '<svg viewBox="0 0 24 24"><polyline points="20 6 9 17 4 12"/></svg>';
|
||||
c.appendChild(s);
|
||||
}
|
||||
c.classList.toggle('done', pct >= 50);
|
||||
});
|
||||
}catch(e){}
|
||||
}
|
||||
try{
|
||||
if(typeof window.refreshProgressUI === 'function'){
|
||||
var _origRP = window.refreshProgressUI;
|
||||
window.refreshProgressUI = function(){ var r = _origRP.apply(this, arguments); setTimeout(refreshDoneMarks, 0); return r; };
|
||||
}
|
||||
}catch(e){}
|
||||
setTimeout(refreshDoneMarks, 600);
|
||||
setTimeout(refreshDoneMarks, 1800);
|
||||
window.addEventListener('focus', function(){ setTimeout(refreshDoneMarks, 200); });
|
||||
|
||||
document.addEventListener('click', function(e){
|
||||
var card = e.target.closest && e.target.closest('.psel-card');
|
||||
if(!card) return;
|
||||
var id = card.dataset.id;
|
||||
if(!id) return;
|
||||
setTimeout(function(){
|
||||
var sec = document.getElementById('sec-' + id);
|
||||
if(sec) try{ sec.scrollIntoView({behavior:'smooth', block:'start'}); }catch(e){}
|
||||
}, 60);
|
||||
});
|
||||
})();
|
||||
</script>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,433 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="ru">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate">
|
||||
<meta http-equiv="Pragma" content="no-cache">
|
||||
<meta http-equiv="Expires" content="0">
|
||||
<meta name="viewport" content="width=device-width,initial-scale=1.0">
|
||||
<title>Геометрия 11 класс — учебник</title>
|
||||
<link href="https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Inter:wght@400;500;600;700&family=Unbounded:wght@400;700;800;900&display=swap" rel="stylesheet">
|
||||
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.css">
|
||||
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.js"></script>
|
||||
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/contrib/auto-render.min.js"></script>
|
||||
<script src="/js/api.js" defer></script>
|
||||
<script src="/js/xp.js" defer></script>
|
||||
<style>
|
||||
:root{
|
||||
--bg:#ecfeff; --card:#fff;
|
||||
--text:#0f172a; --muted:#475569;
|
||||
--border:#a5f3fc;
|
||||
--pri:#0891b2; --pri-d:#0e7490;
|
||||
--pri-soft:#cffafe;
|
||||
--ch1:#d97706; --ch1-d:#b45309;
|
||||
--ch2:#059669; --ch2-d:#047857;
|
||||
--ch3:#7c3aed; --ch3-d:#6d28d9;
|
||||
--ch4:#e11d48; --ch4-d:#be123c;
|
||||
--sh:0 4px 16px rgba(8,145,178,.10);
|
||||
--sh-h:0 12px 36px rgba(8,145,178,.18);
|
||||
}
|
||||
html.dark{
|
||||
--bg:#062326; --card:#0a2e35;
|
||||
--text:#cffafe; --muted:#67e8f9;
|
||||
--border:#0f4750;
|
||||
--pri-soft:rgba(8,145,178,.16);
|
||||
}
|
||||
*{margin:0;padding:0;box-sizing:border-box}
|
||||
html,body{min-height:100vh}
|
||||
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.55;transition:background .25s,color .25s}
|
||||
|
||||
/* HEADER */
|
||||
.hdr{position:relative;background:linear-gradient(110deg,#155e75 0%,#0891b2 55%,#67e8f9 100%);color:#fff;padding:32px 24px 28px;overflow:hidden;border-bottom:2px solid rgba(165,243,252,.18)}
|
||||
.hdr::before{content:'ГЕОМЕТРИЯ';position:absolute;right:-14px;top:-18%;font-family:'Outfit',sans-serif;font-size:clamp(5rem,16vw,13rem);font-weight:900;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1.5px rgba(207,250,254,.12);line-height:1;pointer-events:none;user-select:none}
|
||||
.hdr-inner{position:relative;z-index:1;max-width:1100px;margin:0 auto;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
|
||||
.hdr-back{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;background:rgba(255,255,255,.14);border-radius:9px;color:#fff;text-decoration:none;font-size:.85rem;font-weight:600;transition:background .15s}
|
||||
.hdr-back:hover{background:rgba(255,255,255,.24)}
|
||||
.hdr h1{font-family:'Outfit',sans-serif;font-size:1.85rem;font-weight:900;letter-spacing:-.01em}
|
||||
.hdr-sub{font-size:.92rem;opacity:.88;margin-top:4px}
|
||||
.hdr-side{margin-left:auto;display:flex;gap:8px}
|
||||
.hdr-btn{padding:8px 12px;background:rgba(255,255,255,.14);border:none;color:#fff;border-radius:9px;cursor:pointer;font-weight:600;font-size:.82rem;display:inline-flex;align-items:center;gap:6px;transition:background .15s;font-family:inherit}
|
||||
.hdr-btn:hover{background:rgba(255,255,255,.24)}
|
||||
.ic{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
|
||||
|
||||
main{max-width:1100px;margin:0 auto;padding:32px 24px 60px}
|
||||
|
||||
/* OVERALL PROGRESS */
|
||||
.prog-overall{background:linear-gradient(135deg,var(--pri-soft),rgba(103,232,249,.12));border:1px solid var(--border);border-radius:14px;padding:14px 18px;margin-bottom:28px;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
|
||||
.po-icon{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,#0891b2,#67e8f9);color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-family:'Outfit',sans-serif;font-size:1.4rem;font-weight:900}
|
||||
.po-text{flex:1;min-width:160px}
|
||||
.po-label{font-size:.78rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px}
|
||||
.po-bar{height:8px;background:rgba(8,145,178,.14);border-radius:5px;overflow:hidden;margin-top:6px}
|
||||
.po-fill{height:100%;background:linear-gradient(90deg,var(--pri),#67e8f9);border-radius:5px;transition:width .5s}
|
||||
.po-xp{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;background:linear-gradient(135deg,#f59e0b,var(--pri));color:#fff;border-radius:99px;font-size:.8rem;font-weight:800;font-family:'Unbounded',sans-serif;letter-spacing:.02em;box-shadow:0 4px 12px rgba(8,145,178,.24)}
|
||||
|
||||
/* CHAPTER GRID — 4 chapters */
|
||||
.ch-grid{display:grid;grid-template-columns:1fr;gap:18px;margin-bottom:30px}
|
||||
@media(min-width:680px){.ch-grid{grid-template-columns:1fr 1fr}}
|
||||
@media(min-width:1100px){.ch-grid{grid-template-columns:repeat(4,1fr)}}
|
||||
|
||||
.ch-card{background:var(--card);border:1.5px solid var(--border);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s;cursor:pointer;text-decoration:none;color:inherit}
|
||||
.ch-card:hover{transform:translateY(-4px);box-shadow:var(--sh-h)}
|
||||
.ch-cover{padding:22px 22px 18px;color:#fff;position:relative;overflow:hidden}
|
||||
.ch-cover-wm{position:absolute;right:-8px;top:-22px;font-size:5.2rem;font-weight:900;font-family:'Outfit',sans-serif;line-height:1;color:rgba(255,255,255,.20);pointer-events:none;letter-spacing:-.04em}
|
||||
.ch-num{display:inline-block;padding:4px 10px;background:rgba(255,255,255,.22);border-radius:99px;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;position:relative;z-index:1}
|
||||
.ch-title{font-family:'Outfit',sans-serif;font-size:1.1rem;font-weight:800;letter-spacing:-.01em;position:relative;z-index:1;line-height:1.3}
|
||||
.ch-range{font-size:.84rem;opacity:.88;margin-top:4px;position:relative;z-index:1;font-weight:500}
|
||||
|
||||
.ch-cover.ch1{background:linear-gradient(135deg,#92400e,#d97706 60%,#fbbf24)}
|
||||
.ch-cover.ch2{background:linear-gradient(135deg,#064e3b,#059669 60%,#34d399)}
|
||||
.ch-cover.ch3{background:linear-gradient(135deg,#3b0764,#7c3aed 60%,#a78bfa)}
|
||||
.ch-cover.ch4{background:linear-gradient(135deg,#881337,#e11d48 60%,#fb7185)}
|
||||
|
||||
.ch-body{padding:16px 20px 18px;display:flex;flex-direction:column;flex:1}
|
||||
.ch-desc{font-size:.88rem;color:var(--text);opacity:.84;flex:1;margin-bottom:12px;line-height:1.55}
|
||||
|
||||
.ch-prog{margin-bottom:12px}
|
||||
.ch-prog-label{display:flex;justify-content:space-between;font-size:.74rem;color:var(--muted);font-weight:600;margin-bottom:4px}
|
||||
.ch-prog-bar{height:6px;background:rgba(0,0,0,.07);border-radius:4px;overflow:hidden}
|
||||
.ch-prog-fill{height:100%;border-radius:4px;transition:width .5s}
|
||||
.ch-card.ch1-card .ch-prog-fill{background:linear-gradient(90deg,var(--ch1),var(--ch1-d))}
|
||||
.ch-card.ch2-card .ch-prog-fill{background:linear-gradient(90deg,var(--ch2),var(--ch2-d))}
|
||||
.ch-card.ch3-card .ch-prog-fill{background:linear-gradient(90deg,var(--ch3),var(--ch3-d))}
|
||||
.ch-card.ch4-card .ch-prog-fill{background:linear-gradient(90deg,var(--ch4),var(--ch4-d))}
|
||||
|
||||
.ch-action{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-radius:11px;font-weight:700;font-size:.9rem;color:#fff;transition:filter .15s}
|
||||
.ch-action:hover{filter:brightness(1.08)}
|
||||
.ch-card.ch1-card .ch-action{background:linear-gradient(135deg,var(--ch1),#fbbf24)}
|
||||
.ch-card.ch2-card .ch-action{background:linear-gradient(135deg,var(--ch2),#34d399)}
|
||||
.ch-card.ch3-card .ch-action{background:linear-gradient(135deg,var(--ch3),#a78bfa)}
|
||||
.ch-card.ch4-card .ch-action{background:linear-gradient(135deg,var(--ch4),#fb7185)}
|
||||
|
||||
/* ACHIEVEMENT STRIP */
|
||||
.ach-strip{background:var(--card);border:1.5px solid var(--border);border-radius:16px;padding:18px 22px;margin-bottom:28px;display:flex;align-items:center;gap:16px;transition:border-color .4s,box-shadow .4s}
|
||||
.ach-strip.lit{border-color:#f59e0b;box-shadow:0 0 0 3px rgba(245,158,11,.18)}
|
||||
.ach-icon{width:52px;height:52px;border-radius:14px;background:rgba(0,0,0,.06);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .4s}
|
||||
.ach-strip.lit .ach-icon{background:linear-gradient(135deg,#fbbf24,#f59e0b)}
|
||||
.ach-icon svg{width:28px;height:28px;stroke:var(--muted);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
|
||||
.ach-strip.lit .ach-icon svg{stroke:#fff}
|
||||
.ach-text{flex:1}
|
||||
.ach-title{font-weight:800;font-size:1.02rem;color:var(--text)}
|
||||
.ach-sub{font-size:.85rem;color:var(--muted);margin-top:2px}
|
||||
.ach-strip.lit .ach-title{color:#92400e}
|
||||
|
||||
.foot{text-align:center;padding:24px 16px;color:var(--muted);font-size:.78rem;border-top:1px solid var(--border)}
|
||||
|
||||
/* COURSE FINAL */
|
||||
.final-wrap{margin:0 0 28px;background:var(--card);border:1.5px solid var(--border);border-radius:18px;overflow:hidden;box-shadow:var(--sh)}
|
||||
.final-head{padding:18px 22px;background:linear-gradient(135deg,#155e75 0%,#0891b2 55%,#7c3aed 100%);color:#fff;cursor:pointer;display:flex;align-items:center;gap:14px;user-select:none;transition:filter .15s}
|
||||
.final-head:hover{filter:brightness(1.06)}
|
||||
.final-head-icon{width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;flex-shrink:0}
|
||||
.final-head-icon svg{width:26px;height:26px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
|
||||
.final-head-text{flex:1;min-width:0}
|
||||
.final-head-tag{display:inline-block;padding:3px 9px;background:rgba(255,255,255,.22);border-radius:99px;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px}
|
||||
.final-head-title{font-family:'Outfit',sans-serif;font-size:1.18rem;font-weight:800;letter-spacing:-.01em;line-height:1.25}
|
||||
.final-head-sub{font-size:.84rem;opacity:.9;margin-top:2px}
|
||||
.final-chevron{flex-shrink:0;transition:transform .25s}
|
||||
.final-chevron svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
|
||||
.final-wrap.open .final-chevron{transform:rotate(180deg)}
|
||||
.final-body{display:none;padding:22px}
|
||||
.final-wrap.open .final-body{display:block}
|
||||
|
||||
.fin-placeholder{padding:24px 18px;background:linear-gradient(135deg,var(--pri-soft),rgba(103,232,249,.08));border:1.5px dashed var(--pri);border-radius:14px;text-align:center;color:var(--text)}
|
||||
.fin-placeholder h3{font-family:'Outfit',sans-serif;color:var(--pri-d);margin-bottom:8px;font-size:1.1rem}
|
||||
.fin-placeholder p{color:var(--muted);font-size:.92rem;line-height:1.55}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<header class="hdr">
|
||||
<div class="hdr-inner">
|
||||
<div>
|
||||
<a href="/textbooks" class="hdr-back">
|
||||
<svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg>
|
||||
К каталогу
|
||||
</a>
|
||||
</div>
|
||||
<div>
|
||||
<h1>Геометрия — 11 класс</h1>
|
||||
<div class="hdr-sub">Полный курс стереометрии: призмы, цилиндры, пирамиды, конусы, сферы и шары, правильные многогранники</div>
|
||||
</div>
|
||||
<div class="hdr-side">
|
||||
<button id="theme-btn" class="hdr-btn" title="Сменить тему">
|
||||
<svg class="ic" viewBox="0 0 24 24"><path d="M21 12.8A9 9 0 1 1 11.2 3a7 7 0 0 0 9.8 9.8z"/></svg>
|
||||
<span id="theme-lab">Тёмная</span>
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
</header>
|
||||
|
||||
<main>
|
||||
|
||||
<section class="prog-overall">
|
||||
<div class="po-icon">
|
||||
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="width:28px;height:28px"><path d="M3 7l9-5 9 5-9 5z"/><path d="M3 7v10l9 5 9-5V7"/><path d="M12 12v10"/></svg>
|
||||
</div>
|
||||
<div class="po-text">
|
||||
<div class="po-label">Общий прогресс по курсу</div>
|
||||
<div id="overall-text" style="font-size:1.05rem;font-weight:700">Загрузка...</div>
|
||||
<div class="po-bar"><div id="overall-fill" class="po-fill" style="width:0%"></div></div>
|
||||
</div>
|
||||
<div id="hero-xp-badge" class="po-xp" style="display:none">0 XP</div>
|
||||
</section>
|
||||
|
||||
<div class="ch-grid">
|
||||
|
||||
<a href="/textbook/geometry-11-ch1" class="ch-card ch1-card" id="ch-1">
|
||||
<div class="ch-cover ch1">
|
||||
<div class="ch-cover-wm">△</div>
|
||||
<div class="ch-num">Раздел 1</div>
|
||||
<div class="ch-title">Призма и цилиндр</div>
|
||||
<div class="ch-range">§1–§2 + Финал</div>
|
||||
</div>
|
||||
<div class="ch-body">
|
||||
<div class="ch-desc">Призма (правильная, прямая, наклонная, параллелепипед, куб). Цилиндр, его сечения, развёртка, касательная плоскость. Площади и объёмы.</div>
|
||||
<div class="ch-prog">
|
||||
<div class="ch-prog-label"><span>Прогресс</span><span id="prog-1">0%</span></div>
|
||||
<div class="ch-prog-bar"><div class="ch-prog-fill" id="fill-1" style="width:0%"></div></div>
|
||||
</div>
|
||||
<div class="ch-action">
|
||||
<span id="btn-1">Открыть раздел</span>
|
||||
<svg class="ic" viewBox="0 0 24 24"><polyline points="9 18 15 12 9 6"/></svg>
|
||||
</div>
|
||||
</div>
|
||||
</a>
|
||||
|
||||
<a href="/textbook/geometry-11-ch2" class="ch-card ch2-card" id="ch-2">
|
||||
<div class="ch-cover ch2">
|
||||
<div class="ch-cover-wm">⏶</div>
|
||||
<div class="ch-num">Раздел 2</div>
|
||||
<div class="ch-title">Пирамида и конус</div>
|
||||
<div class="ch-range">§3–§4 + Финал</div>
|
||||
</div>
|
||||
<div class="ch-body">
|
||||
<div class="ch-desc">Пирамида (правильная, усечённая) и конус (правильный, усечённый). Объём через одну треть основания на высоту. Боковая поверхность.</div>
|
||||
<div class="ch-prog">
|
||||
<div class="ch-prog-label"><span>Прогресс</span><span id="prog-2">0%</span></div>
|
||||
<div class="ch-prog-bar"><div class="ch-prog-fill" id="fill-2" style="width:0%"></div></div>
|
||||
</div>
|
||||
<div class="ch-action">
|
||||
<span id="btn-2">Открыть раздел</span>
|
||||
<svg class="ic" viewBox="0 0 24 24"><polyline points="9 18 15 12 9 6"/></svg>
|
||||
</div>
|
||||
</div>
|
||||
</a>
|
||||
|
||||
<a href="/textbook/geometry-11-ch3" class="ch-card ch3-card" id="ch-3">
|
||||
<div class="ch-cover ch3">
|
||||
<div class="ch-cover-wm">○</div>
|
||||
<div class="ch-num">Раздел 3</div>
|
||||
<div class="ch-title">Сфера и шар</div>
|
||||
<div class="ch-range">§5–§7 + Финал</div>
|
||||
</div>
|
||||
<div class="ch-body">
|
||||
<div class="ch-desc">Сфера: уравнение, касательная плоскость. Шар: площадь, объём, сегменты, вписанные/описанные многогранники. Правильные многогранники — 5 платоновых тел.</div>
|
||||
<div class="ch-prog">
|
||||
<div class="ch-prog-label"><span>Прогресс</span><span id="prog-3">0%</span></div>
|
||||
<div class="ch-prog-bar"><div class="ch-prog-fill" id="fill-3" style="width:0%"></div></div>
|
||||
</div>
|
||||
<div class="ch-action">
|
||||
<span id="btn-3">Открыть раздел</span>
|
||||
<svg class="ic" viewBox="0 0 24 24"><polyline points="9 18 15 12 9 6"/></svg>
|
||||
</div>
|
||||
</div>
|
||||
</a>
|
||||
|
||||
<a href="/textbook/geometry-11-ch4" class="ch-card ch4-card" id="ch-4">
|
||||
<div class="ch-cover ch4">
|
||||
<div class="ch-cover-wm">※</div>
|
||||
<div class="ch-num">Раздел 4</div>
|
||||
<div class="ch-title">Повторение</div>
|
||||
<div class="ch-range">§8–§11 + Финал</div>
|
||||
</div>
|
||||
<div class="ch-body">
|
||||
<div class="ch-desc">Повторение всей геометрии: планиметрия, геометрические величины (площади и объёмы), координаты и векторы в 3D, классические построения.</div>
|
||||
<div class="ch-prog">
|
||||
<div class="ch-prog-label"><span>Прогресс</span><span id="prog-4">0%</span></div>
|
||||
<div class="ch-prog-bar"><div class="ch-prog-fill" id="fill-4" style="width:0%"></div></div>
|
||||
</div>
|
||||
<div class="ch-action">
|
||||
<span id="btn-4">Открыть раздел</span>
|
||||
<svg class="ic" viewBox="0 0 24 24"><polyline points="9 18 15 12 9 6"/></svg>
|
||||
</div>
|
||||
</div>
|
||||
</a>
|
||||
|
||||
</div>
|
||||
|
||||
<section class="final-wrap" id="course-final">
|
||||
<div class="final-head" id="final-head" tabindex="0" role="button" aria-expanded="false" aria-controls="final-body">
|
||||
<div class="final-head-icon">
|
||||
<svg viewBox="0 0 24 24"><path d="M7 4h10v6a5 5 0 0 1-10 0V4z"/><path d="M5 4h2v2H5a2 2 0 0 1 0-4M19 4h-2v2h2a2 2 0 0 0 0-4M9 20h6M12 15v5"/></svg>
|
||||
</div>
|
||||
<div class="final-head-text">
|
||||
<div class="final-head-tag">Финал курса</div>
|
||||
<div class="final-head-title">Итоговая проверка по всему курсу</div>
|
||||
<div class="final-head-sub">Шпаргалка курса и интегрированные боссы (Phase 5). Победи всех — получи «Магистр геометрии 11» и +50 XP.</div>
|
||||
</div>
|
||||
<div class="final-chevron"><svg viewBox="0 0 24 24"><polyline points="6 9 12 15 18 9"/></svg></div>
|
||||
</div>
|
||||
|
||||
<div class="final-body" id="final-body">
|
||||
<div class="fin-placeholder">
|
||||
<h3>В разработке (Phase 5)</h3>
|
||||
<p>Финал курса появится после реализации всех 11 параграфов. Здесь будут: итоговая шпаргалка по 4 разделам и 7 интегрированных боссов на синтез стереометрии и планиметрии.</p>
|
||||
</div>
|
||||
</div>
|
||||
</section>
|
||||
|
||||
<div class="ach-strip" id="ach-strip">
|
||||
<div class="ach-icon">
|
||||
<svg viewBox="0 0 24 24">
|
||||
<path d="M6 9H4l-1-3h18l-1 3h-2M6 9l1 6h10l1-6M6 9h12"/><path d="M9 21h6M12 15v6"/>
|
||||
</svg>
|
||||
</div>
|
||||
<div class="ach-text">
|
||||
<div class="ach-title">Магистр геометрии 11</div>
|
||||
<div class="ach-sub" id="ach-sub">Прочитайте все 11 параграфов курса, чтобы получить достижение</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
</main>
|
||||
|
||||
<footer class="foot">
|
||||
Интерактивный учебник «Геометрия — 11 класс» · Л. А. Латотин и соавторы · LearnSpace
|
||||
</footer>
|
||||
|
||||
<script>
|
||||
'use strict';
|
||||
|
||||
/* THEME */
|
||||
(function(){
|
||||
var saved = localStorage.getItem('geometry11_theme') || localStorage.getItem('theme') || 'light';
|
||||
if (saved === 'dark') document.documentElement.classList.add('dark');
|
||||
var lab = document.getElementById('theme-lab');
|
||||
if (lab) lab.textContent = saved === 'dark' ? 'Светлая' : 'Тёмная';
|
||||
document.getElementById('theme-btn').addEventListener('click', function(){
|
||||
document.documentElement.classList.toggle('dark');
|
||||
var dark = document.documentElement.classList.contains('dark');
|
||||
localStorage.setItem('geometry11_theme', dark ? 'dark' : 'light');
|
||||
localStorage.setItem('theme', dark ? 'dark' : 'light');
|
||||
if (lab) lab.textContent = dark ? 'Светлая' : 'Тёмная';
|
||||
});
|
||||
})();
|
||||
|
||||
/* PROGRESS */
|
||||
var TOTAL = 11;
|
||||
var CH_PARA = {
|
||||
'geometry-11-ch1': 2,
|
||||
'geometry-11-ch2': 2,
|
||||
'geometry-11-ch3': 3,
|
||||
'geometry-11-ch4': 4,
|
||||
};
|
||||
var CH_IDX = {
|
||||
'geometry-11-ch1': 1,
|
||||
'geometry-11-ch2': 2,
|
||||
'geometry-11-ch3': 3,
|
||||
'geometry-11-ch4': 4,
|
||||
};
|
||||
|
||||
function setChProg(idx, readCount, total) {
|
||||
var pct = total ? Math.round(readCount * 100 / total) : 0;
|
||||
var labelEl = document.getElementById('prog-' + idx);
|
||||
var fillEl = document.getElementById('fill-' + idx);
|
||||
var btnEl = document.getElementById('btn-' + idx);
|
||||
if (labelEl) labelEl.textContent = pct + '%';
|
||||
if (fillEl) fillEl.style.width = pct + '%';
|
||||
if (btnEl) {
|
||||
if (readCount > 0 && readCount < total) btnEl.textContent = 'Продолжить';
|
||||
else if (readCount >= total) btnEl.textContent = 'Открыть снова';
|
||||
else btnEl.textContent = 'Открыть раздел';
|
||||
}
|
||||
return pct;
|
||||
}
|
||||
|
||||
var FIN_ACH_KEY = 'geometry11_course_master';
|
||||
|
||||
function renderProgress(children) {
|
||||
var totalRead = 0;
|
||||
for (var i = 0; i < children.length; i++) {
|
||||
var ch = children[i];
|
||||
var idx = CH_IDX[ch.slug];
|
||||
if (!idx) continue;
|
||||
var read = ch.progress ? ch.progress.read.length : 0;
|
||||
var total = ch.para_count || CH_PARA[ch.slug] || 1;
|
||||
totalRead += read;
|
||||
setChProg(idx, read, total);
|
||||
}
|
||||
|
||||
var pct = Math.round(totalRead * 100 / TOTAL);
|
||||
var overallEl = document.getElementById('overall-text');
|
||||
var fillEl = document.getElementById('overall-fill');
|
||||
if (overallEl) overallEl.textContent = totalRead + ' из ' + TOTAL + ' параграфов \xb7 ' + pct + '%';
|
||||
if (fillEl) fillEl.style.width = pct + '%';
|
||||
|
||||
var xpBadge = document.getElementById('hero-xp-badge');
|
||||
var xp = parseInt(localStorage.getItem('geometry11_xp') || '0', 10) || 0;
|
||||
if (xpBadge && xp > 0) {
|
||||
xpBadge.style.display = '';
|
||||
xpBadge.textContent = xp + ' XP';
|
||||
}
|
||||
|
||||
var mastered = localStorage.getItem(FIN_ACH_KEY) === '1';
|
||||
if (totalRead >= TOTAL || mastered) {
|
||||
var strip = document.getElementById('ach-strip');
|
||||
var sub = document.getElementById('ach-sub');
|
||||
if (strip) strip.classList.add('lit');
|
||||
if (sub) {
|
||||
if (mastered) sub.textContent = 'Выполнено! Вы — Магистр геометрии 11.';
|
||||
else sub.textContent = 'Выполнено! Вы прочитали весь курс геометрии 11 класса.';
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* FINAL ACCORDION (placeholder content) */
|
||||
(function bindFinalAccordion(){
|
||||
var head = document.getElementById('final-head');
|
||||
var wrap = document.getElementById('course-final');
|
||||
if (!head || !wrap) return;
|
||||
|
||||
function toggle(){
|
||||
var willOpen = !wrap.classList.contains('open');
|
||||
wrap.classList.toggle('open');
|
||||
head.setAttribute('aria-expanded', willOpen ? 'true' : 'false');
|
||||
}
|
||||
|
||||
head.addEventListener('click', toggle);
|
||||
head.addEventListener('keydown', function(e){
|
||||
if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); toggle(); }
|
||||
});
|
||||
})();
|
||||
|
||||
/* sync ach-strip on load if already mastered */
|
||||
(function syncMasterOnLoad(){
|
||||
if (localStorage.getItem(FIN_ACH_KEY) === '1') {
|
||||
var strip = document.getElementById('ach-strip');
|
||||
var sub = document.getElementById('ach-sub');
|
||||
if (strip) strip.classList.add('lit');
|
||||
if (sub) sub.textContent = 'Выполнено! Вы — Магистр геометрии 11.';
|
||||
}
|
||||
})();
|
||||
|
||||
function loadProgress() {
|
||||
if (typeof window.LS === 'undefined' || typeof window.LS.api !== 'function') {
|
||||
renderProgress([]);
|
||||
return;
|
||||
}
|
||||
window.LS.api('/api/textbooks/geometry-11/children')
|
||||
.then(function(data) {
|
||||
if (data && data.children) renderProgress(data.children);
|
||||
else renderProgress([]);
|
||||
})
|
||||
.catch(function() { renderProgress([]); });
|
||||
}
|
||||
|
||||
if (document.readyState === 'loading') {
|
||||
document.addEventListener('DOMContentLoaded', loadProgress);
|
||||
} else {
|
||||
loadProgress();
|
||||
}
|
||||
window.addEventListener('focus', loadProgress);
|
||||
</script>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
Reference in New Issue
Block a user