• 总版
• Away3D专版
• 发表话题
• 搜索

package
{
	import flash.events.Event;
 
	import org.papervision3d.core.geom.TriangleMesh3D;
	import org.papervision3d.core.geom.renderables.Triangle3D;
	import org.papervision3d.core.geom.renderables.Vertex3D;
	import org.papervision3d.materials.ColorMaterial;
	import org.papervision3d.view.BasicView;
 
	[SWF(width="640", height="480", backgroundColor="#000000", frameRate="60")]
	public class TriangleMesh3DExample extends BasicView
	{
		private var triangleMesh3d:TriangleMesh3D;
 
		public function TriangleMesh3DExample()
		{
			var material:ColorMaterial = new ColorMaterial(0xcc0000);
			material.doubleSided = true;
 
			//all the 200's are points of a triangle
			var vertex3D_1:Vertex3D = new Vertex3D(-200, -200, 0);
			var vertex3D_2:Vertex3D = new Vertex3D(200, -200, 0);
			var vertex3D_3:Vertex3D = new Vertex3D(-200, 200, 0);
 
			var triangleVertices:Array = [vertex3D_1, vertex3D_2, vertex3D_3];
 
			//use null because we haven't created its parent mesh yet			
			var triangle3d:Triangle3D = new Triangle3D(null, triangleVertices, material);
			var triangleFaces:Array = [triangle3d];
 
			triangleMesh3d = new TriangleMesh3D(material, triangleVertices, triangleFaces, null);
			//for the triangle to be "renderable", it needs to know who its daddy is
			//this is the same property as the "null" parameter a few lines above
			triangle3d.instance = triangleMesh3d;
 
			scene.addChild(triangleMesh3d);
			startRendering();
		}
 
		override protected function onRenderTick(event:Event=null):void
		{
			triangleMesh3d.rotationY = -viewport.containerSprite.mouseX / 2;
			super.onRenderTick(event);
		}
	}
}

是否能从dae文件获取一个模型的局部.面某个部分与鼠标的触发事件？？？