javascript
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three.js
Mirror von https://github.com/tazdij/three.js.git


			
				
					
						
						
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		<h1>[name]</h1>

		<div class="desc">Math utility functions</div>

		<h2>Properties</h2>

		<h2>Methods</h2>

		<h3>.clamp( [page:Float x], [page:Float a], [page:Float b] ) [page:Float]</h3>
		<div>
		x — Value to be clamped.<br />
		a — Minimum value<br />
		b — Maximum value.
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		<div>
		Clamps the *x* to be between *a* and *b*.
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		<h3>.clampBottom( [page:Float x], [page:Float a] ) [page:Float]</h3>
		<div>
		x — Value to be clamped.<br />
		a — Minimum value
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		<div>
		Clamps the *x* to be larger than *a*.
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		<h3>.mapLinear( [page:Float x], [page:Float a1], [page:Float a2], [page:Float b1], [page:Float b2] ) [page:Float]</h3>
		<div>
		x — Value to be mapped.<br />
		a1 — Minimum value for range A.<br />
		a2 — Maximum value for range A.<br />
		b1 — Minimum value for range B.<br />
		b2 — Maximum value for range B.
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		<div>
		Linear mapping of *x* from range [*a1*, *a2*] to range [*b1*, *b2*].
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		<h3>.random16() [page:Float]</h3>
		<div>
		Random float from 0 to 1 with 16 bits of randomness.<br />
		Standard Math.random() creates repetitive patterns when applied over larger space.
		</div>

		<h3>.randInt( [page:Integer low], [page:Integer high] ) [page:Integer]</h3>
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		Random integer from *low* to *high* interval.
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		<h3>.randFloat( [page:Float low], [page:Float high] ) [page:Float]</h3>
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		Random float from *low* to *high* interval.
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		<h3>.randFloatSpread( [page:Float range] ) [page:Float]</h3>
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		Random float from *- range / 2* to *range / 2* interval.
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		<h3>.sign( [page:Float x] ) [page:Float]</h3>
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		Returns -1 if *x* is less than 0, 1 if *x* is greater than 0, and 0 if *x* is zero.
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		<h3>.degToRad([page:todo degrees]) [page:todo]</h3>
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		degrees -- todo
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		<div>
		todo
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		<h3>.smoothstep([page:todo x], [page:todo min], [page:todo max]) [page:todo]</h3>
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		x -- todo <br />
		min -- todo <br />
		max -- todo
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		todo
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		<h3>.smootherstep([page:todo x], [page:todo min], [page:todo max]) [page:todo]</h3>
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		x -- todo <br />
		min -- todo <br />
		max -- todo
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		<div>
		todo
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		<h3>.radToDeg([page:todo radians]) [page:todo]</h3>
		<div>
		radians -- todo
		</div>
		<div>
		todo
		</div>

		<h2>Source</h2>

		[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]
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