feat(perform): 演出配置页(模式切换) + 镜头可视框始终可见
P1 反馈两处修改： - 顶部加「海选审核 / 演出配置」模式切换；演出配置=独立页，左列仅已确认事件， 选中即内嵌白模预览(弃用原弹窗)，为 P2 在此配置演出细节打底 - 修镜头框只在 dialogue 显式带 camera 时才画的 bug：改为镜头可视区域框始终可见， 显式镜头点优先→跟随说话人→跟玩家→场景中心，框尺寸按世界单位随舞台缩放+焦点十字 - timeline.js 从弹窗固定ID重构为挂载到任意容器 Timeline.show(host,...); 离线模型测试复跑两样张全过，重构未破坏逻辑
This commit is contained in:
@ -9,6 +9,7 @@
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status: null,
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selectedNode: null,
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dirty: false,
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mode: "review", // review=海选审核 / perform=演出配置
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by: localStorage.getItem("story_by") || "匿名",
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};
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window.App = App;
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@ -80,7 +81,7 @@
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App.current = group; App.ir = JSON.parse(JSON.stringify(d.ir));
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App.status = d.status; App.selectedNode = null; App.dirty = false;
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$("graph-empty").style.display = "none";
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["btn-save", "btn-validate", "btn-playtest", "btn-timeline", "btn-confirm", "btn-discard", "btn-addnode", "btn-autolayout", "btn-addsucc"].forEach(b => $(b).disabled = false);
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["btn-save", "btn-validate", "btn-playtest", "btn-confirm", "btn-discard", "btn-addnode", "btn-autolayout", "btn-addsucc"].forEach(b => $(b).disabled = false);
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renderAll(true);
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GraphUI.focusStart(App.ir); // 定位到开头节点
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snapReset(); // 初始化撤销栈
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@ -194,8 +195,42 @@
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// ---------- 试走 ----------
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$("btn-playtest").onclick = () => Playtest.open(App.ir, App.dict);
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// ---------- 演出预览（白模时间线）----------
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$("btn-timeline").onclick = () => Timeline.open(App.ir, App.dict, App.pointsets);
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// ---------- 模式切换：海选审核 / 演出配置 ----------
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function setMode(m) {
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App.mode = m;
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$("mode-review").classList.toggle("active", m === "review");
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$("mode-perform").classList.toggle("active", m === "perform");
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$("wrap").classList.toggle("hidden", m !== "review");
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$("perform-wrap").classList.toggle("hidden", m !== "perform");
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$("review-toolbar").style.display = m === "review" ? "" : "none";
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Timeline.stop();
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if (m === "perform") performLoadList();
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}
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$("mode-review").onclick = () => setMode("review");
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$("mode-perform").onclick = () => setMode("perform");
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// ---------- 演出配置页：已确认事件列表 + 内嵌白模预览 ----------
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let performCurrent = null;
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async function performLoadList() {
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let list;
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try { list = await (await api("/api/events?status=confirmed")).json(); } catch (e) { return; }
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const host = $("perform-list"); host.innerHTML = "";
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if (!list.length) { host.innerHTML = '<div class="empty" style="padding:14px">还没有已确认的事件。去「海选审核」确认事件后再来配置演出。</div>'; return; }
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list.forEach(e => {
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const d = document.createElement("div");
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d.className = "ev" + (e.group === performCurrent ? " sel" : "");
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d.innerHTML = '<div class="t">' + esc(e.title || e.group) + '</div><div class="g">' + esc(e.group) + ' · ' + esc(e.updated_by || "") + '</div>';
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d.onclick = () => performSelect(e.group);
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host.appendChild(d);
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});
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}
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async function performSelect(group) {
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let d;
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try { d = await (await api("/api/events/" + encodeURIComponent(group))).json(); } catch (e) { return; }
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performCurrent = group;
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performLoadList();
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Timeline.show($("perform-main"), d.ir, App.dict, App.pointsets);
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}
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// ---------- 导入 ----------
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let importFiles = []; // 当前已选文件
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@ -22,19 +22,22 @@
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<header>
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<h1>剧情事件协作编辑器 <span class="ver">M5</span></h1>
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<div class="toolbar">
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<div class="mode-switch">
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<button id="mode-review" class="mode-btn active">海选审核</button>
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<button id="mode-perform" class="mode-btn">演出配置</button>
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</div>
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<div class="toolbar" id="review-toolbar">
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<button id="btn-save" class="primary" disabled>保存</button>
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<button id="btn-validate" disabled>校验</button>
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<button id="btn-playtest" disabled>试走</button>
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<button id="btn-timeline" disabled>演出预览</button>
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<span class="sep"></span>
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<button id="btn-confirm" disabled>确认</button>
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<button id="btn-discard" disabled>丢弃</button>
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<span class="sep"></span>
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<button id="btn-import">导入 IR</button>
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<button id="btn-export">导出 confirmed</button>
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<span class="who" id="who"></span>
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</div>
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<span class="who" id="who"></span>
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</header>
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<div id="wrap">
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@ -74,6 +77,17 @@
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</section>
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</div>
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<!-- 演出配置页（仅已确认事件；当前=预览，P2 起在此配置演出细节）-->
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<div id="perform-wrap" class="hidden">
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<aside id="perform-list-pane">
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<div class="perform-listhead">已确认事件 · 演出配置</div>
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<div id="perform-list"></div>
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</aside>
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<main id="perform-main">
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<div id="perform-empty" class="empty-center">从左侧选择一个已确认事件，预览其演出（后续在此配置细节）</div>
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</main>
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</div>
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<!-- 校验结果遮罩 -->
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<div id="validate-modal" class="overlay hidden">
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<div class="modal">
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@ -116,23 +130,6 @@
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</div>
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</div>
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<!-- 演出预览遮罩：上=俯视白模舞台，下=时间线+playhead -->
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<div id="tl-modal" class="overlay hidden">
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<div class="modal huge">
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<h3>演出预览（白模）<span id="tl-mapinfo" class="tl-mapinfo"></span><button class="modal-close" style="float:right">关闭</button></h3>
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<div id="tl-stagewrap">
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<canvas id="tl-stage" width="780" height="380"></canvas>
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</div>
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<div id="tl-controls">
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<button id="tl-play" class="primary">▶ 播放</button>
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<button id="tl-restart" class="mini">⏮ 重头</button>
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<span id="tl-time" class="tl-time">0.0 / 0.0s</span>
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<span class="tip">点时间轴任意处跳转 · 战斗/选择/随机仅标点不模拟 · 预览沿首出口主路径</span>
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</div>
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<div id="tl-tracks"></div>
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</div>
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</div>
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<script src="vendor/drawflow.min.js"></script>
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<script src="graph.js"></script>
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<script src="form.js"></script>
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@ -223,15 +223,33 @@ button.mini { padding:2px 8px; font-size:12px; }
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.pt-choices button.locked { opacity:.55; }
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.pt-q { color:#b89a5a; font-size:12px; margin:8px 0 4px; }
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/* ---- 模式切换 ---- */
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.mode-switch { display:flex; gap:0; border:1px solid #5a4a32; border-radius:6px; overflow:hidden; }
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.mode-btn { background:#241f18; color:#9a8f7e; border:none; border-radius:0; padding:6px 14px; }
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.mode-btn:hover:not(:disabled) { background:#2e2820; }
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.mode-btn.active { background:#5a4a26; color:#f3dca0; }
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header .who { margin-left:auto; font-size:12px; color:#9a8f7e; }
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/* ---- 演出配置页 ---- */
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#perform-wrap { display:flex; flex:1; min-height:0; }
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#wrap.hidden, #perform-wrap.hidden { display:none; }
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#perform-list-pane { width:250px; background:#19150f; border-right:1px solid #3a322a;
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display:flex; flex-direction:column; flex:none; }
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.perform-listhead { padding:10px 12px; font-size:12px; color:#9a8f7e; letter-spacing:1px;
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border-bottom:1px solid #3a322a; background:#1f1a15; }
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#perform-list { overflow:auto; flex:1; }
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#perform-main { flex:1; min-width:0; overflow:auto; padding:16px 18px; }
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#perform-main .empty-center { position:static; inset:auto; min-height:240px; }
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/* ---- 演出预览（timeline + 白模舞台）---- */
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.modal.huge { width:840px; max-width:94vw; }
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.tl-mapinfo { font-size:12px; color:#9a8f7e; margin-left:12px; font-weight:normal; }
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#tl-stagewrap { background:#15130d; border:1px solid #3a322a; border-radius:6px; overflow:hidden; line-height:0; }
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#tl-stage { width:100%; height:auto; display:block; }
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#tl-controls { display:flex; align-items:center; gap:10px; margin:10px 0 6px; }
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#tl-controls .tip { font-size:11.5px; color:#7a7264; }
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.tl-mapinfo { font-size:12px; color:#9a8f7e; margin-bottom:8px; }
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.tl-stagewrap { background:#15130d; border:1px solid #3a322a; border-radius:6px; overflow:hidden;
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line-height:0; max-width:820px; }
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.tl-stage { width:100%; height:auto; display:block; }
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.tl-controls { display:flex; align-items:center; gap:10px; margin:10px 0 6px; max-width:820px; }
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.tl-controls .tip { font-size:11.5px; color:#7a7264; }
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.tl-time { font-size:13px; color:#e6c878; font-variant-numeric:tabular-nums; min-width:90px; }
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#tl-tracks { position:relative; overflow-x:auto; overflow-y:hidden; max-height:34vh;
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.tl-tracks { position:relative; overflow-x:auto; overflow-y:auto; max-height:32vh;
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background:#19150f; border:1px solid #3a322a; border-radius:6px; padding-top:20px; }
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.tl-ruler { position:relative; height:16px; border-bottom:1px solid #2a2419; }
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.tl-tick { position:absolute; top:0; height:16px; border-left:1px solid #2a2419; }
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@ -243,7 +261,7 @@ button.mini { padding:2px 8px; font-size:12px; }
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.tl-clip { position:absolute; top:3px; height:22px; line-height:22px; padding:0 5px;
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font-size:11px; color:#1a1710; border-radius:3px; overflow:hidden; white-space:nowrap;
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text-overflow:ellipsis; cursor:pointer; box-sizing:border-box; box-shadow:0 1px 2px rgba(0,0,0,.4); }
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.tl-clip.active { outline:2px solid #fff; outline-offset:-1px; z-index:2; }
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.tl-tracks .tl-clip.active { outline:2px solid #fff; outline-offset:-1px; z-index:2; }
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.tl-clip.k-dialogue { background:#7ec8e3; }
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.tl-clip.k-move { background:#e6c878; }
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.tl-clip.k-anim { background:#9ee37e; }
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@ -1,7 +1,8 @@
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// 演出预览：把事件的演出节点铺成时间线（每节点按时长占一段），并在 2D 俯视白模舞台上随
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// playhead 播放——走位插值、对话打字机、镜头俯视框示意。战斗/选择/随机只在「剧情」轨标点，不模拟。
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// 演出预览/配置：把事件的演出节点铺成时间线（每节点按时长占一段），并在 2D 俯视白模舞台上随
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// playhead 播放——走位插值、对话打字机、镜头可视区域框。战斗/选择/随机只在「剧情」轨标点，不模拟。
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// P1：消费现有 IR（线性顺序铺轴，无并行偏移）；沿首出口走一条主路径预览。
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// 暴露 window.Timeline = { open(ir, dict, pointsets) }。
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// 渲染挂载到任意 host 容器（演出配置页内嵌），不再用弹窗。
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// 暴露 window.Timeline = { show(host, ir, dict, pointsets), stop() }。
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(function () {
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// ---- 时长模型（前端估算；与未来编译器口径对齐时再统一）----
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@ -12,11 +13,10 @@
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const ANIM_DUR = 1.0; // 动画缺省时长（Web 不知 clip 真长，P3 引擎回填）
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const PXPSEC = 80; // 时间轴每秒像素
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const ROW_H = 30; // 轨道行高
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const CAM_W = 14, CAM_H = 9; // 镜头可视区域（世界单位，俯视示意）
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function dlgDur(text) { return Math.max(MIN_DLG, (text || "").length * CHAR_TIME + TAIL_PAUSE); }
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function esc(s) { return String(s == null ? "" : s).replace(/&/g, "&").replace(/</g, "<").replace(/>/g, ">"); }
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// ---- 取点坐标（xz 平面；y 是高度，俯视图忽略）----
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function anchorXZ(anchors, name) {
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const a = (anchors || []).find(x => x.name === name);
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return a ? { x: a.pos[0], z: a.pos[2] } : null;
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@ -141,43 +141,69 @@
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function activeAnim(model, actor, tau) {
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return model.clips.find(c => c.kind === "anim" && c.actor === actor && tau >= c.start && tau < c.start + c.dur) || null;
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}
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function focusAt(model, tau) {
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let f = null;
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model.clips.filter(c => c.kind === "camera").forEach(c => { if (tau >= c.start) f = c.focus; });
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return f;
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// 镜头世界焦点：显式 camera clip 优先 → 否则跟随当前说话人 → 否则玩家 → 否则场景中心。
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// 这样镜头可视框「始终可见」并跟着戏走，而不是只在配了 camera 的对话上才出现。
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function focusWorldAt(model, tau) {
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let fp = null;
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model.clips.filter(c => c.kind === "camera").forEach(c => { if (tau >= c.start) fp = c.focus; });
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if (fp) { const p = anchorXZ(model.anchors, fp); if (p) return p; }
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const dlg = activeDialogue(model, tau);
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if (dlg && dlg.actor) return actorPosAt(model, dlg.actor, tau);
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if (actorsIn(model).includes("P1")) return actorPosAt(model, "P1", tau);
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const b = model.bounds; return { x: (b.minX + b.maxX) / 2, z: (b.minZ + b.maxZ) / 2 };
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}
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// ---- 演员名单（出现在演出里的 actor slot）----
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function actorsIn(model) {
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const s = []; model.rows.forEach(r => { if (r.startsWith("演员:")) s.push(r.slice(3)); });
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return s;
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}
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// ===================== 渲染 =====================
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let model, playT = 0, playing = false, rafId = 0, lastTs = 0, stageCv, stageCtx;
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// ===================== 状态 & 挂载 =====================
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let model, playT = 0, playing = false, rafId = 0, lastTs = 0, stageCv, stageCtx, els = {};
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function open(IR, DICT, POINTSETS) {
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const TEMPLATE =
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'<div class="tl-mapinfo"></div>' +
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'<div class="tl-stagewrap"><canvas class="tl-stage" width="780" height="380"></canvas></div>' +
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'<div class="tl-controls">' +
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' <button class="tl-play primary">▶ 播放</button>' +
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' <button class="tl-restart mini">⏮ 重头</button>' +
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' <span class="tl-time">0.0 / 0.0s</span>' +
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' <span class="tip">点时间轴任意处跳转 · 战斗/选择/随机仅标点不模拟 · 预览沿首出口主路径</span>' +
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'</div>' +
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'<div class="tl-tracks"></div>';
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function show(host, IR, DICT, POINTSETS) {
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stopPlay();
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const psName = (IR.stage || {}).point_set || IR.id;
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const ps = (POINTSETS || {})[psName] || {};
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const anchors = ps.anchors || [];
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model = buildModel(IR, anchors);
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document.getElementById("tl-modal").classList.remove("hidden");
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document.getElementById("tl-mapinfo").textContent =
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"点位集：" + psName + (ps.mapId ? "（地图 " + ps.mapId + "）" : "") +
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host.innerHTML = TEMPLATE;
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els = {
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host,
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mapinfo: host.querySelector(".tl-mapinfo"),
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stage: host.querySelector(".tl-stage"),
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tracks: host.querySelector(".tl-tracks"),
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play: host.querySelector(".tl-play"),
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restart: host.querySelector(".tl-restart"),
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time: host.querySelector(".tl-time"),
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playhead: null,
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};
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els.mapinfo.textContent = "点位集：" + psName + (ps.mapId ? "（地图 " + ps.mapId + "）" : "") +
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(anchors.length ? "" : " ⚠ 无坐标，走位/俯视图将退化为示意");
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stageCv = document.getElementById("tl-stage");
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stageCtx = stageCv.getContext("2d");
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stageCv = els.stage; stageCtx = stageCv.getContext("2d");
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buildTracks();
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seek(0); stop();
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els.play.onclick = () => playing ? stopPlay() : play();
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els.restart.onclick = () => { stopPlay(); seek(0); };
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seek(0);
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}
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function buildTracks() {
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const host = document.getElementById("tl-tracks");
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host.innerHTML = "";
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const W = model.total * PXPSEC;
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function clear() { stopPlay(); if (els.host) els.host.innerHTML = ""; els = {}; model = null; }
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// 标尺
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function buildTracks() {
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const host = els.tracks; host.innerHTML = ""; host.style.position = "relative";
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const W = model.total * PXPSEC;
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const ruler = document.createElement("div"); ruler.className = "tl-ruler"; ruler.style.width = W + "px";
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for (let s = 0; s <= Math.ceil(model.total); s++) {
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const tick = document.createElement("div"); tick.className = "tl-tick"; tick.style.left = (s * PXPSEC) + "px";
|
||||
@ -185,10 +211,8 @@
|
||||
}
|
||||
host.appendChild(ruler);
|
||||
|
||||
// 轨道
|
||||
model.rows.forEach(r => {
|
||||
const lane = document.createElement("div"); lane.className = "tl-lane"; lane.style.width = W + "px"; lane.style.height = ROW_H + "px";
|
||||
lane.dataset.row = r;
|
||||
const label = r.startsWith("演员:") ? model.nm(r.slice(3)) : r;
|
||||
lane.appendChild(Object.assign(document.createElement("div"), { className: "tl-lane-label", textContent: label }));
|
||||
model.clips.filter(c => c.row === r).forEach(c => {
|
||||
@ -205,30 +229,22 @@
|
||||
host.appendChild(lane);
|
||||
});
|
||||
|
||||
// playhead
|
||||
const ph = document.createElement("div"); ph.className = "tl-playhead"; ph.id = "tl-playhead";
|
||||
host.appendChild(ph);
|
||||
|
||||
// 点击轴体跳转
|
||||
const ph = document.createElement("div"); ph.className = "tl-playhead"; host.appendChild(ph);
|
||||
els.playhead = ph;
|
||||
host.onclick = e => {
|
||||
const rect = host.getBoundingClientRect();
|
||||
const x = e.clientX - rect.left + host.scrollLeft;
|
||||
seek(Math.max(0, Math.min(model.total, x / PXPSEC)));
|
||||
};
|
||||
host.style.position = "relative";
|
||||
}
|
||||
|
||||
function worldToStage(p) {
|
||||
const b = model.bounds, pad = 36;
|
||||
const b = model.bounds, pad = 40;
|
||||
const w = stageCv.width, h = stageCv.height;
|
||||
const dx = (b.maxX - b.minX) || 1, dz = (b.maxZ - b.minZ) || 1;
|
||||
const sc = Math.min((w - pad * 2) / dx, (h - pad * 2) / dz);
|
||||
const cx = (b.minX + b.maxX) / 2, cz = (b.minZ + b.maxZ) / 2;
|
||||
return {
|
||||
x: w / 2 + (p.x - cx) * sc,
|
||||
y: h / 2 - (p.z - cz) * sc, // z 越大越靠上
|
||||
sc,
|
||||
};
|
||||
return { x: w / 2 + (p.x - cx) * sc, y: h / 2 - (p.z - cz) * sc, sc };
|
||||
}
|
||||
|
||||
const ACTOR_COLORS = ["#e6c878", "#7ec8e3", "#e38f7e", "#9ee37e", "#c89ee3", "#e3c87e", "#7ee3c8"];
|
||||
@ -253,18 +269,16 @@
|
||||
ctx.fillText(a.name, p.x, p.y - 8);
|
||||
});
|
||||
|
||||
// 镜头俯视框（示意）
|
||||
const fc = focusAt(model, tau);
|
||||
if (fc) {
|
||||
const fp0 = anchorXZ(model.anchors, fc);
|
||||
if (fp0) {
|
||||
const fp = worldToStage(fp0), bw = 150, bh = 100;
|
||||
ctx.strokeStyle = "rgba(230,200,120,.8)"; ctx.lineWidth = 1.5; ctx.setLineDash([6, 4]);
|
||||
// 镜头可视区域框（始终可见，跟随焦点）
|
||||
const fw = focusWorldAt(model, tau), fp = worldToStage(fw);
|
||||
const bw = CAM_W * fp.sc, bh = CAM_H * fp.sc;
|
||||
ctx.strokeStyle = "rgba(230,200,120,.85)"; ctx.lineWidth = 1.5; ctx.setLineDash([7, 5]);
|
||||
ctx.strokeRect(fp.x - bw / 2, fp.y - bh / 2, bw, bh); ctx.setLineDash([]);
|
||||
ctx.fillStyle = "rgba(230,200,120,.85)"; ctx.font = "10px sans-serif"; ctx.textAlign = "left";
|
||||
ctx.fillText("镜头", fp.x - bw / 2 + 3, fp.y - bh / 2 + 12);
|
||||
}
|
||||
}
|
||||
ctx.fillStyle = "rgba(230,200,120,.9)"; ctx.font = "10px sans-serif"; ctx.textAlign = "left";
|
||||
ctx.fillText("镜头", fp.x - bw / 2 + 4, fp.y - bh / 2 + 13);
|
||||
// 焦点十字
|
||||
ctx.strokeStyle = "rgba(230,200,120,.5)"; ctx.beginPath();
|
||||
ctx.moveTo(fp.x - 6, fp.y); ctx.lineTo(fp.x + 6, fp.y); ctx.moveTo(fp.x, fp.y - 6); ctx.lineTo(fp.x, fp.y + 6); ctx.stroke();
|
||||
|
||||
// 演员
|
||||
const dlg = activeDialogue(model, tau);
|
||||
@ -276,12 +290,10 @@
|
||||
ctx.strokeStyle = "#000"; ctx.lineWidth = 1; ctx.stroke();
|
||||
ctx.fillStyle = "#1a1710"; ctx.font = "bold 9px sans-serif"; ctx.textAlign = "center";
|
||||
ctx.fillText(actor, p.x, p.y + 3);
|
||||
// 名字
|
||||
ctx.fillStyle = "#d8cda0"; ctx.font = "11px sans-serif";
|
||||
ctx.fillText(model.nm(actor), p.x, p.y + 22);
|
||||
if (moving) { ctx.fillStyle = col; ctx.font = "9px sans-serif"; ctx.fillText("…走位", p.x, p.y - 12); }
|
||||
if (anim) { ctx.fillStyle = col; ctx.font = "9px sans-serif"; ctx.fillText("♪" + (anim.label || ""), p.x, p.y - 12); }
|
||||
// 对话气泡（打字机）
|
||||
if (dlg && dlg.actor === actor) {
|
||||
const typed = (dlg.text || "").slice(0, Math.floor((tau - dlg.start) / CHAR_TIME));
|
||||
drawBubble(ctx, p.x, p.y - 26, model.nm(actor) + "：" + typed);
|
||||
@ -318,18 +330,14 @@
|
||||
|
||||
// ---- 帧/控制 ----
|
||||
function renderFrame() {
|
||||
if (!model) return;
|
||||
drawStage(playT);
|
||||
const ph = document.getElementById("tl-playhead");
|
||||
if (ph) ph.style.left = (playT * PXPSEC) + "px";
|
||||
document.getElementById("tl-time").textContent = playT.toFixed(1) + " / " + model.total.toFixed(1) + "s";
|
||||
// 高亮当前 clip
|
||||
document.querySelectorAll("#tl-tracks .tl-clip").forEach(el => {
|
||||
const on = playT >= +el.dataset.start && playT < +el.dataset.end;
|
||||
el.classList.toggle("active", on);
|
||||
if (els.playhead) els.playhead.style.left = (playT * PXPSEC) + "px";
|
||||
if (els.time) els.time.textContent = playT.toFixed(1) + " / " + model.total.toFixed(1) + "s";
|
||||
els.tracks.querySelectorAll(".tl-clip").forEach(el => {
|
||||
el.classList.toggle("active", playT >= +el.dataset.start && playT < +el.dataset.end);
|
||||
});
|
||||
// 自动横向滚动跟随 playhead
|
||||
const host = document.getElementById("tl-tracks");
|
||||
const phx = playT * PXPSEC;
|
||||
const host = els.tracks, phx = playT * PXPSEC;
|
||||
if (phx < host.scrollLeft + 60 || phx > host.scrollLeft + host.clientWidth - 60)
|
||||
host.scrollLeft = phx - host.clientWidth / 2;
|
||||
}
|
||||
@ -341,21 +349,13 @@
|
||||
renderFrame();
|
||||
if (playing) rafId = requestAnimationFrame(tick);
|
||||
}
|
||||
function play() { if (playT >= model.total) playT = 0; playing = true; lastTs = 0; updateBtn(); rafId = requestAnimationFrame(tick); }
|
||||
function stop() { playing = false; cancelAnimationFrame(rafId); updateBtn(); }
|
||||
function seek(t) { playT = t; if (!playing) renderFrame(); else { lastTs = 0; } renderFrame(); }
|
||||
function updateBtn() { const b = document.getElementById("tl-play"); if (b) b.textContent = playing ? "⏸ 暂停" : "▶ 播放"; }
|
||||
|
||||
// ---- 控件接线（一次性）----
|
||||
function wire() {
|
||||
document.getElementById("tl-play").onclick = () => playing ? stop() : play();
|
||||
document.getElementById("tl-restart").onclick = () => { stop(); seek(0); };
|
||||
document.querySelector("#tl-modal .modal-close").onclick = () => { stop(); document.getElementById("tl-modal").classList.add("hidden"); };
|
||||
}
|
||||
function play() { if (!model) return; if (playT >= model.total) playT = 0; playing = true; lastTs = 0; updateBtn(); rafId = requestAnimationFrame(tick); }
|
||||
function stopPlay() { playing = false; if (rafId) cancelAnimationFrame(rafId); rafId = 0; updateBtn(); }
|
||||
function seek(t) { playT = t; lastTs = 0; renderFrame(); }
|
||||
function updateBtn() { if (els.play) els.play.textContent = playing ? "⏸ 暂停" : "▶ 播放"; }
|
||||
|
||||
window.Timeline = {
|
||||
open(ir, dict, pointsets) { if (!Timeline._wired) { wire(); Timeline._wired = true; } open(ir, dict, pointsets); },
|
||||
_wired: false,
|
||||
show, stop: stopPlay, clear,
|
||||
// 仅供离线测试（node）调用的纯逻辑，无 DOM 依赖：
|
||||
_buildModel: buildModel, _linearize: linearize, _dlgDur: dlgDur,
|
||||
};
|
||||
|
||||
Reference in New Issue
Block a user