javascript
/
three.js
oglindă de https://github.com/tazdij/three.js.git


			
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		<h1>[name]</h1>

		<p class="desc">
		Triangular face used in deprecated geometry. These are created automatically for all
		standard geometry types, however if you are building a custom geometry you will have to
		create them manually.
		</p>

		<h2>Constructor</h2>

		<h3>[name]( [param:Integer a], [param:Integer b], [param:Integer c], [param:Vector3 normal], [param:Color color], [param:Integer materialIndex] )</h3>
		<p>
		a — Vertex A index.<br />
		b — Vertex B index.<br />
		c — Vertex C index.<br /><br />

		normal — (optional) Face normal ([page:Vector3 Vector3]) or array of vertex normals.
		If a single vector is passed in, this sets [page:.normal], otherwise if an array of three
		vectors is passed in this sets [page:.vertexNormals]<br /><br />

		color — (optional) Face [page:Color color] or array of vertex [page:Color colors].
		If a single vector is passed in, this sets [page:.color], otherwise if an array of three
		vectors is passed in this sets [page:.vertexColors]<br /><br />

		materialIndex — (optional) which index of an array of materials to associate
		with the face.
		</p>

		<h2>Properties</h2>

		<h3>[property:Integer a]</h3>
		<p>
		Vertex A index.
		</p>

		<h3>[property:Integer b]</h3>
		<p>
		Vertex B index.
		</p>

		<h3>[property:Integer c]</h3>
		<p>
		Vertex C index.
		</p>

		<h3>[property:Vector3 normal]</h3>
		<p>
		Face normal - vector showing the direction of the Face3. If calculated automatically,
		this is the normalized cross product of two edges of the
		triangle. Default is *(0, 0, 0)*.
		</p>

		<h3>[property:Color color]</h3>
		<p>
		Face color - for this to be used a material's [page:Material.vertexColors vertexColors] property
		must be set to *true*.
		</p>

		<h3>[property:Array vertexNormals]</h3>
		<p>
		Array of 3 [page:Vector3 vertex normals].
		</p>

		<h3>[property:Array vertexColors]</h3>
		<p>
		Array of 3 vertex colors - for these to be used a material's [page:Material.vertexColors vertexColors] property
		must be set to *true*.
		</p>


		<h3>[property:Integer materialIndex]</h3>
		<p>
		Material index (points to an index in the associated array of materials). Default is *0*.
		</p>

		<h2>Methods</h2>

		<h3>[method:Face3 clone]()</h3>
		<p>Creates a new clone of the Face3 object.</p>

		<h3>[method:Face3 copy]( [param:Face3 face3] )</h3>
		<p>Copy the parameters of another Face3 into this.</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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