javascript
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three.js
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		<h1>[name]</h1>

		<p class="desc"> 一个 <a href="http://www.geocities.jp/higuchuu4/index_e.htm"><em>MMD</em></a> 资源的物理处理程序. <br /><br />
		[name] 计算由[page:MMDLoader]和 <a href="https://github.com/kripken/ammo.js/">ammo.js</a> 加载的模型的Physics (基于 Bullet 的 JavaScript Physics 引擎).
		</p>

		<h2>Example</h2>

		<code>
		var physics;

		// Load MMD resources and instantiate MMDPhysics
		new THREE.MMDLoader().load(
			'models/mmd/miku.pmd',
			function ( mesh ) {

				physics = new THREE.MMDPhysics( mesh )
				scene.add( mesh );

			}
		);

		function render() {

			var delta = clock.getDelta();
			animate( delta );  // update bones
			if ( physics !== undefined ) physics.update( delta );
			renderer.render( scene, camera );

		}
		</code>

		[example:webgl_loader_mmd]<br />
		[example:webgl_loader_mmd_audio]<br />

		<br />
		<hr>

		<h2>Constructor（构造器）</h2>

		<h3>[name]( [param:SkinnedMesh mesh], [param:Array rigidBodyParams], [param:Array constraintParams], [param:Object params] )</h3>
		<p>
		[page:SkinnedMesh mesh] — [page:SkinnedMesh] , [name] 提供计算 Physics.<br />
		[page:Array rigidBodyParams] — [page:Object] 数组，定义了Rigid Body 参数.<br />
		[page:Array constraintParams] — (可选的)  [page:Object]数组，定义了 Constraint 参数.<br />
		[page:Object params] — (可选的)<br />
		<ul>
			<li>[page:Number unitStep] - 默认为 1 / 65.</li>
			<li>[page:Integer maxStepNum] - 默认为 3.</li>
			<li>[page:Vector3 gravity] - 默认为 ( 0, - 9.8 * 10, 0 )</li>
		</ul>
		</p>
		<p>
		新建 [name].
		</p>

		<h2>Properties（属性）</h2>

		<h3>[property:Array mesh]</h3>
		<p>[page:SkinnedMesh] 传递给 constructor.</p>

		<h2>Methods（方法）</h2>

		<h3>[method:MMDPhysicsHelper createHelper]()</h3>
		<p>
		返回 [page:MMDPhysicsHelper]. 你可以通过将助手添加到场景来可视化Rigid bodies.
		</p>

		<h3>[method:CCDIKSolver reset]()</h3>
		<p>
		重置Rigid bodies 为当前骨骼。.
		</p>

		<h3>[method:CCDIKSolver setGravity]( [param:Vector3 gravity] )</h3>
		<p>
		[page:Vector3 gravity] — 重力的方向和大小
		</p>
		<p>
		设定 gravity.
		</p>

		<h3>[method:CCDIKSolver update]( [param:Number delta] )</h3>
		<p>
		[page:Number delta] — 时间秒.
		</p>
		<p>
		高级物理计算和更新骨骼。
		</p>

		<h3>[method:CCDIKSolver warmup]( [param:Integer cycles] )</h3>
		<p>
		[page:Number delta] — 时间秒.
		</p>
		<p>
		热身Rigid bodies. 计算循环步骤。.
		</p>

		<h2>Source(来源)</h2>

		[link:https://github.com/mrdoob/three.js/blob/master/examples/js/animation/MMDPhysics.js examples/js/animation/MMDPhysics.js]
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