[LayaAir 2.0][laya2.0-2.3]CollisionUtils.ts bug

/**

		 * 空间中射线和平面是否相交

		 * @param	ray   射线

		 * @param	plane 平面

		 * @param	out 相交点

		 */

		 static intersectsRayAndPlaneRP(ray:Ray, plane:Plane, out:Vector3):boolean {

            

   			

 			var distance:number;             

			if (!CollisionUtils.intersectsRayAndPlaneRD(ray, plane, distance)) {

				

				out = Vector3._ZERO;

				return false;

			}

			

			Vector3.scale(ray.direction, distance, CollisionUtils._tempV30);

			Vector3.add(ray.origin, CollisionUtils._tempV30, CollisionUtils._tempV31);

			out = CollisionUtils._tempV31;

			return true;

		}