javascript
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three.js
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		[page:Object3D] &rarr;

		<h1>[name]</h1>

		<div class="desc">Play a sequence of morphs in a smooth animation sequence.</div>

		<h2>Examples</h2>
		
		<div>
		[example:webgl_lights_hemisphere lights / hemisphere ]<br/>
		[example:webgl_morphtargets_md2 morphtargets / md2 ]<br/>
		[example:webgl_loader_json_blender loader / json / blender ]
		</div>
		
		<code>
		var meshAnim;
		
		loader.load( "models/animated/flamingo.js", function( geometry ) {
			
			meshAnim = new THREE.MorphAnimMesh( geometry, material );
			meshAnim.duration = 1000;
			scene.add( meshAnim );
			
		}
		
		function update() {

			var delta = clock.getDelta();
			meshAnim.updateAnimation( 1000 * delta );
			
		}
		</code>


		<h2>Constructor</h2>


		<h3>[name]([page:Geometry geometry], [page:Material material])</h3>
		<div>
		geometry — An instance of [page:Geometry].<br />
		material — An instance of [page:Material] (optional).
		</div>


		<h2>Properties</h2>


		<h3>[property:Boolean directionBackwards]</h3>
		<div>
		Animation is playing backwards
		</div>

		<h3>[property:Float direction]</h3>
		<div>
		1 if playing forward, -1 if playing backwards
		</div>

		<h3>[property:Integer startKeyframe]</h3>
		<div>
		The first keyframe (morph) of the sequence
		</div>

		<h3>[property:Integer endKeyframe]</h3>
		<div>
		The last keyframe (morph) of the sequence
		</div>
		
		<h3>[property:Boolean mirroredLoop]</h3>
		<div>
		Loop animation back and forth
		</div>

		<h3>[property:Integer lastKeyframe]</h3>
		<div>
		The index of the last keyframe played.
		</div>
		
		<h3>[property:Integer currentKeyframe]</h3>
		<div>
		The index of the current frame being played.
		</div>

		<h3>[property:Integer length]</h3>
		<div>
		The number of frames (morphs)
		</div>

		<h3>[property:Float time]</h3>
		<div>
		The current playback position of the animation in milliseconds.
		</div>

		<h3>[property:Float duration]</h3>
		<div>
		The length of the animation in milliseconds.
		</div>

		<h2>Methods</h2>


		<h3>[method:null setDirectionForward]()</h3>
		<div>
		Sets the animation to play forwards
		</div>

		<h3>[method:null setDirectionBackward]()</h3>
		<div>
		Set the animation to play backwards.
		</div>

		<h3>[method:null playAnimation]([page:String label], [page:Float fps])</h3>
		<div>
		label -- The label of the animation <br />
		fps -- The frames per second (in seconds)
		</div>
		<div>
		Starts playing a labeled animation. Animations are defined by calling [page:MorphAnimMesh.parseAnimations parseAnimations].
		</div>

		<h3>[method:null setFrameRange]([page:Integer start], [page:Integer end])</h3>
		<div>
		start -- The starting frame (morph) index <br />
		end -- The ending frame (morph) index
		</div>
		<div>
		Sets the range of morphs to be played
		</div>

		<h3>[method:null parseAnimations]()</h3>
		<div>
		Goes through the geometry's morphTargets and generates animations based on the morphTargets' names (morph.name). Names
		are of the form "walk_01", "walk_02", "walk_03", etc or "run001", "run002", "run003". The animation label is then
		the part before the underscore and number, so "walk" or "run" in the examples.<br/><br/>
		
		This function changes the underlying geometry object by adding the animations property to it. This property
		is set to an object of key/pair values, with the key being the label and the value being an object with
		a start and end property that represents the frame index.
		</div>

		<h3>[method:null updateAnimation]([page:Float delta])</h3>
		<div>
		delta -- The change in time in milliseconds
		</div>
		<div>
		Update the morphTargetInfluences array on the MorphAnimMesh.
		</div>

		<h3>[method:null setAnimationLabel]([page:String label], [page:Integer start], [page:Integer end])</h3>
		<div>
		label -- The name of the animation <br />
		start -- The starting frame index <br />
		end -- The ending frame index
		</div>
		<div>
		Defines an animation. Sets the geometry.animations[label] to be an object with the start and end properties.
		</div>

		<h3>[method:Object3D clone]([page:Object3D object])</h3>
		<div>
		object -- (optional) Object3D which needs to be cloned. If undefined, clone method will create a new cloned MorphAnimMesh Object.
		</div>
		<div>
		Clone a MorphAnimMesh Object.
		</div>
		
		<h2>Source</h2>

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