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22 lines
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2.5 KiB
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<title>Percent — Ludic</title>
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<meta name="description" content="A value clamped to [0, 1] — health fractions, volumes, and the t of an interpolation, without stray values slipping below 0 or above 1.">
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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> <span class="here">Percent</span></div>
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<div class="item-head"><span class="kind-badge kind-namespace">namespace</span><h1 id="top">Percent</h1></div>
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<p class="ns-blurb">A value clamped to <code>[0, 1]</code> — health fractions, volumes, and the <code>t</code> of an interpolation, without stray values slipping below 0 or above 1. <code>Percent.clamp</code> pins any <code>fixed</code> into range; <code>Percent.of</code> forms a clamped ratio <code>num / den</code>; <code>Percent.lerp</code> interpolates <code>a..b</code> by a clamped <code>t</code>; and <code>Percent.apply</code> scales a value by a clamped fraction. Every operation is deterministic fixed-point. Arguments are positional. Spliced in only when a program mentions <code>Percent.*</code>.</p>
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<div class="ns-methods"><a class="ns-method" href="percent-clamp.html"><code class="nm-sig">Percent.clamp(v) -> fixed</code><span class="nm-tip">Clamp any fixed into [0, 1].</span></a><a class="ns-method" href="percent-of.html"><code class="nm-sig">Percent.of(num, den) -> fixed</code><span class="nm-tip">Clamped ratio num / den.</span></a><a class="ns-method" href="percent-lerp.html"><code class="nm-sig">Percent.lerp(a, b, t) -> fixed</code><span class="nm-tip">Interpolate a..b by a clamped t.</span></a><a class="ns-method" href="percent-apply.html"><code class="nm-sig">Percent.apply(value, p) -> fixed</code><span class="nm-tip">Scale a value by a clamped percent.</span></a></div>
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