Maxim Dolgolyov
f5bc39fbbf
Phase 6 — архитектурный skeleton нового интерактивного учебника 'Геометрия — 9 класс' (Казаков В.В., 2019). 16 параграфов, 4 главы. - Миграция 021_geometry_9_hub.sql: hub + 4 главы. Hub: rose-палитра, sort_order 8. ch1 amber (§1–§6), ch2 emerald (§7–§9), ch3 violet (§10–§12), ch4 cyan (§13–§16). - geometry_9_hub.html: rose/pink-палитра, 4 карточки глав, свернутый финал курса с placeholder для Phase 11. - geometry_9_ch1..ch4.html: полный skeleton по образцу algebra_9_ch4 — sidebars, search modal, achievement popup, XP/progress sync. Builder'ы — stub'ы 'В разработке (Phase 7)'. - backend/scripts/gen_geom9.js: вспомогательный генератор ch2–ch4 для воспроизводимости (одноразовый). Sample dark-theme palettes на каждую главу + SIDEBARS/TIPS с реальными краткими сводками формул учебника. Наполнение параграфов — следующими сессиями (Phase 7+).
517 lines
40 KiB
HTML
517 lines
40 KiB
HTML
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<title>Геометрия 9 · Глава 1 · Соотношения в прямоугольном треугольнике</title>
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</style>
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</head>
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<body>
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<header class="hdr">
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<div class="hdr-row">
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<div>
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<h1>Геометрия 9 · Глава 1</h1>
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<div class="hdr-sub">Прямоугольный треугольник · тригонометрия · площадь</div>
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</div>
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<div class="hdr-side">
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<a href="/textbook/geometry-9" class="hdr-btn"><svg class="ic" viewBox="0 0 24 24"><polyline points="15 18 9 12 15 6"/></svg> К геометрии 9</a>
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<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>
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<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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<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>
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</div>
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</div>
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</header>
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<main class="main">
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<div class="col-main">
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<section class="hero">
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<h2>Соотношения в прямоугольном треугольнике</h2>
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<p>Здесь мы изучаем тригонометрические функции <b>sin</b>, <b>cos</b>, <b>tg</b>, <b>ctg</b> острого и тупого угла, решаем прямоугольный треугольник, выводим формулы площади $S = \tfrac{1}{2}ab\sin C$ и находим высоту к гипотенузе как среднее геометрическое $h^2 = a_1 b_1$.</p>
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<div class="hero-row">
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<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>
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<div class="hero-progress">
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<span class="hp-label">Прогресс по главе</span>
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<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>
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<div id="hero-xp-badge" class="hero-xp-badge"></div>
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</div>
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</section>
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<section class="psel">
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<div class="psel-title">Параграфы главы</div>
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<div id="psel-grid" class="psel-grid"></div>
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</section>
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<section id="sec-p1" class="sec" data-watermark="sin"><div class="sec-header"><span class="sec-num">§ 1</span><h2 class="sec-h">sin, cos, tg, ctg острого угла</h2></div><div id="p1-body"></div></section>
|
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<section id="sec-p2" class="sec" data-watermark="△"><div class="sec-header"><span class="sec-num">§ 2</span><h2 class="sec-h">Решение прямоугольного треугольника</h2></div><div id="p2-body"></div></section>
|
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<section id="sec-p3" class="sec" data-watermark="sin²"><div class="sec-header"><span class="sec-num">§ 3</span><h2 class="sec-h">Тригонометрические формулы</h2></div><div id="p3-body"></div></section>
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<section id="sec-p4" class="sec" data-watermark="∠"><div class="sec-header"><span class="sec-num">§ 4</span><h2 class="sec-h">sin, cos, tg, ctg тупого угла</h2></div><div id="p4-body"></div></section>
|
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<section id="sec-p5" class="sec" data-watermark="S"><div class="sec-header"><span class="sec-num">§ 5</span><h2 class="sec-h">Формулы площади</h2></div><div id="p5-body"></div></section>
|
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<section id="sec-p6" class="sec" data-watermark="h²"><div class="sec-header"><span class="sec-num">§ 6</span><h2 class="sec-h">Среднее геометрическое</h2></div><div id="p6-body"></div></section>
|
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<section id="sec-final1" class="sec" data-watermark="★"><div class="sec-header"><span class="sec-num" style="background:linear-gradient(135deg,#d97706,#fbbf24)">Финал главы</span><h2 class="sec-h">Итоги главы 1</h2></div><div id="final1-body"></div></section>
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<footer class="foot">Интерактивный учебник «Геометрия 9» · Глава 1 · Прямоугольный треугольник · LearnSpace</footer>
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+'<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 — '+(paraId.startsWith('final')?'финал':'\xA7'+paraId.replace('p',''))+' (+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, 100);
|
||
btn.textContent='Прочитано! +10 XP'; btn.disabled=true; btn.style.opacity=.6;
|
||
if(paraId==='final1') achievement('ch1_done');
|
||
});
|
||
}
|
||
|
||
/* ===== STUB BUILDERS — наполнение в Phase 7+ ===== */
|
||
|
||
function _stubBuilder(paraId, num, name, prev, next){
|
||
const body = document.getElementById(paraId+'-body');
|
||
let html = '';
|
||
html += makeCard('theory', 'В разработке', num, `
|
||
<p>Содержание параграфа <b>«${name}»</b> будет добавлено в следующих обновлениях.</p>
|
||
<p style="color:var(--muted);font-size:.9rem">Раздел Phase 7.</p>`);
|
||
html += readButton(paraId);
|
||
html += secNav(prev, next);
|
||
body.innerHTML = html;
|
||
wireReadBtn(paraId);
|
||
if(window.renderMathInElement) renderMath(body);
|
||
}
|
||
|
||
function buildP1(){ _stubBuilder('p1', '§1', 'sin, cos, tg, ctg острого угла', null, 'p2'); }
|
||
function buildP2(){ _stubBuilder('p2', '§2', 'Решение прямоугольного треугольника', 'p1', 'p3'); }
|
||
function buildP3(){ _stubBuilder('p3', '§3', 'Тригонометрические формулы', 'p2', 'p4'); }
|
||
function buildP4(){ _stubBuilder('p4', '§4', 'sin, cos, tg, ctg тупого угла', 'p3', 'p5'); }
|
||
function buildP5(){ _stubBuilder('p5', '§5', 'Формулы площади', 'p4', 'p6'); }
|
||
function buildP6(){ _stubBuilder('p6', '§6', 'Среднее геометрическое', 'p5', 'final1'); }
|
||
|
||
function buildFinal1(){
|
||
const body = document.getElementById('final1-body');
|
||
let html = '';
|
||
html += makeCard('theory', 'Финал главы 1', '★', `
|
||
<p>Итоговый раздел главы <b>«Соотношения в прямоугольном треугольнике»</b> будет добавлен в следующих обновлениях.</p>
|
||
<p style="color:var(--muted);font-size:.9rem">Раздел Phase 7.</p>`);
|
||
html += readButton('final1');
|
||
html += secNav('p6', null);
|
||
body.innerHTML = html;
|
||
wireReadBtn('final1');
|
||
if(window.renderMathInElement) renderMath(body);
|
||
}
|
||
|
||
/* ===== 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)+'…':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('p1');
|
||
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);
|
||
</script>
|
||
|
||
</body>
|
||
</html>
|