javascript
/
three.js
mirror of https://github.com/tazdij/three.js.git


			
							1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859
							<!DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="utf-8" />
		<base href="../../../" />
		<script src="list.js"></script>
		<script src="page.js"></script>
		<script src="page.js"></script>
		<link type="text/css" rel="stylesheet" href="page.css" />
	</head>
	<body>
		[page:BufferGeometry] &rarr;

		<h1>凸包缓冲几何体（[name]）</h1>

		<p class="desc">[name] 可被用于为传入的一组点生成凸包。
				该任务的平均时间复杂度被认为是O(nlog(n))。</p>

		<script>

		// iOS iframe auto-resize workaround

		if ( /(iPad|iPhone|iPod)/g.test( navigator.userAgent ) ) {

			var scene = document.getElementById( 'scene' );

			scene.style.width = getComputedStyle( scene ).width;
			scene.style.height = getComputedStyle( scene ).height;
			scene.setAttribute( 'scrolling', 'no' );

		}

		</script>

		<h2>示例</h2>

		<p>[example:webgl_geometry_convex geometry / convex ]</p>

		<code>var geometry = new THREE.ConvexBufferGeometry( points );
		var material = new THREE.MeshBasicMaterial( {color: 0x00ff00} );
		var mesh = new THREE.Mesh( geometry, material );
		scene.add( mesh );
		</code>

		<h2>构造函数</h2>

		<h3>[name]( [param:Array points] )</h3>
		<p>
		points — 所得凸包中将包含的一组[page:Vector3 Vector3]。
		</p>


		<h2>源代码</h2>

		<p>
			[link:https://github.com/mrdoob/three.js/blob/master/examples/js/geometries/ConvexGeometry.js examples/js/geometries/ConvexGeometry.js]
		</p>
	</body>
</html>