uv.as

flex3d 的源码

/**
* project3D Engine
* @author John Sword
* @version 2 - AS3
*/

package engine.geom
{
	public class UV
	{

		public var u: Number;
		public var v: Number;

		/**
		* @param	u	The horizontal coordinate value. The default value is zero.
		* @param	v	The vertical coordinate value. The default value is zero.
		*/
		public function UV ( u:Number = 0, v:Number = 0 )
		{
			this.u = u || 0;
			this.v = v || 0;
		}
		
		public function clone () : UV
		{
			return new UV ( this.u, this.v );
		}
		
		public function toString () : String
		{
			return "u: " + u + " v: " + v;
		}

	}
	
}