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three.js
Mirror von https://github.com/mrdoob/three.js.git


			
				
					
						
						
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		<h1>[name]</h1>

		<p class="desc"></p>

		<h2>Constructor</h2>
		<h3>[name]( [param:InterleavedBuffer interleavedBuffer], [param:Integer itemSize], [param:Integer offset], [param:Boolean normalized] )</h3>

		<h2>Properties</h2>

		<h3>[property:InterleavedBuffer data]</h3>
		<p>
			The [page:InterleavedBuffer InterleavedBuffer] instance passed in the
			constructor.
		</p>

		<h3>[property:TypedArray array]</h3>
		<p>The value of [page:InterleavedBufferAttribute.data data].array.</p>

		<h3>[property:Integer count]</h3>
		<p>
			The value of [page:InterleavedBufferAttribute.data data].count. If the
			buffer is storing a 3-component item (such as a position, normal, or
			color), then this will count the number of such items stored.
		</p>

		<h3>[property:Boolean isInterleavedBufferAttribute]</h3>
		<p>Read-only flag to check if a given object is of type [name].</p>

		<h3>[property:Integer itemSize]</h3>
		<p>How many values make up each item.</p>

		<h3>[property:String name]</h3>
		<p>
			Optional name for this attribute instance. Default is an empty string.
		</p>

		<h3>[property:Boolean needsUpdate]</h3>
		<p>
			Default is `false`. Setting this to `true` will send the entire
			interleaved buffer (not just the specific attribute data) to the GPU
			again.
		</p>

		<h3>[property:Boolean normalized]</h3>
		<p>Default is `false`.</p>

		<h3>[property:Integer offset]</h3>
		<p>The offset in the underlying array buffer where an item starts.</p>

		<h2>Methods</h2>

		<h3>[method:this applyMatrix4]( [param:Matrix4 m] )</h3>
		<p>
			Applies matrix [page:Matrix4 m] to every Vector3 element of this
			InterleavedBufferAttribute.
		</p>

		<h3>[method:this applyNormalMatrix]( [param:Matrix3 m] )</h3>
		<p>
			Applies normal matrix [page:Matrix3 m] to every Vector3 element of this
			InterleavedBufferAttribute.
		</p>

		<h3>[method:this transformDirection]( [param:Matrix4 m] )</h3>
		<p>
			Applies matrix [page:Matrix4 m] to every Vector3 element of this
			InterleavedBufferAttribute, interpreting the elements as a direction
			vectors.
		</p>

		<h3>[method:Number getComponent]( [param:Integer index], [param:Integer component] ) </h3>
		<p>Returns the given component of the vector at the given index.</p>

		<h3>[method:Number getX]( [param:Integer index] )</h3>
		<p>Returns the x component of the item at the given index.</p>

		<h3>[method:Number getY]( [param:Integer index] )</h3>
		<p>Returns the y component of the item at the given index.</p>

		<h3>[method:Number getZ]( [param:Integer index] )</h3>
		<p>Returns the z component of the item at the given index.</p>

		<h3>[method:Number getW]( [param:Integer index] )</h3>
		<p>Returns the w component of the item at the given index.</p>

		<h3>[method:Number setComponent]( [param:Integer index], [param:Integer component], [param:Float value] ) </h3>
		<p>Sets the given component of the vector at the given index.</p>
		
		<h3>[method:this setX]( [param:Integer index], [param:Float x] )</h3>
		<p>Sets the x component of the item at the given index.</p>

		<h3>[method:this setY]( [param:Integer index], [param:Float y] )</h3>
		<p>Sets the y component of the item at the given index.</p>

		<h3>[method:this setZ]( [param:Integer index], [param:Float z] )</h3>
		<p>Sets the z component of the item at the given index.</p>

		<h3>[method:this setW]( [param:Integer index], [param:Float w] )</h3>
		<p>Sets the w component of the item at the given index.</p>

		<h3>[method:this setXY]( [param:Integer index], [param:Float x], [param:Float y] )</h3>
		<p>Sets the x and y components of the item at the given index.</p>

		<h3>[method:this setXYZ]( [param:Integer index], [param:Float x], [param:Float y], [param:Float z] )</h3>
		<p>Sets the x, y and z components of the item at the given index.</p>

		<h3>[method:this setXYZW]( [param:Integer index], [param:Float x], [param:Float y], [param:Float z], [param:Float w] )</h3>
		<p>Sets the x, y, z and w components of the item at the given index.</p>

		<h2>Source</h2>

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