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35 lines
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2.3 KiB
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<title>Anim.finished — Ludic</title>
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<meta name="description" content="True once a one-shot clip has run past its last frame.">
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<header class="nav"><div class="wrap nav-in"><a class="brand" href="index.html"><span class="logo">L</span> Ludic</a><button class="nav-toggle" aria-label="Toggle menu" aria-expanded="false">☰</button><nav class="nav-links"><a href="index.html">Home</a><a href="api.html">API Reference</a><a class="nav-cta" href="https://git.workshopsoft.io/workshopsoft/ludic">Source ↗</a></nav></div></header>
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<div class="crumbs"><a href="api.html">API Reference</a> <span>›</span> <a href="ns-anim.html">Anim</a> <span>›</span> <span class="here">Anim.finished</span></div>
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<div class="item-head">
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<span class="kind-badge kind-method">method</span>
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<h1 id="top">Anim.finished</h1>
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</div>
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<code class="sig">Anim.finished(timer, fps, count) -> bool</code>
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<div class="desc"><p>Returns <code>true</code> once <code>floor(timer * fps) >= count</code> — i.e. a one-shot clip driven by <a href="anim-once"><code>Anim.once</code></a> has played its final frame. Use it to despawn an effect, fire a follow-up, or switch back to an idle clip.</p></div>
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<div class="params"><h2>Parameters</h2><div class="param" id="param-timer"><code class="pname">timer</code><span class="pdesc">elapsed seconds (a <code>fixed</code>)</span></div><div class="param" id="param-fps"><code class="pname">fps</code><span class="pdesc">frames per second</span></div><div class="param" id="param-count"><code class="pname">count</code><span class="pdesc">number of frames in the clip</span></div></div>
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<div class="examples"><h2>Example</h2><pre data-lang="ludic">program Demo {
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property Blast { timer: fixed = 0.0 }
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model Boom { Blast }
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handler Run phase Update {
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Blast.timer = Blast.timer + Time.delta()
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if Anim.finished(Blast.timer, 15, 6) { despawn (self()) }
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}
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}</pre></div>
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