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浏览主题:FlabCamera3D的问题

FlabCamera3D的问题

(2010-06-22 11:04:16)

我用研究所的提供的FlabCamera3D类,按照教程写了一个,可是点平面怎么反应呢?
我继承的是BasicView.不知道哪写错了,请大家指教吧.
package {
import flash.events.Event;
import flash.events.MouseEvent;
import flab3d.FlabCamera3D;
import org.papervision3d.materials.shadematerials.FlatShadeMaterial;
import org.papervision3d.cameras.FreeCamera3D;
import org.papervision3d.objects.primitives.Plane;
import org.papervision3d.lights.PointLight3D;
import org.papervision3d.view.BasicView;
import org.papervision3d.cameras.CameraType;
import org.papervision3d.events.InteractiveScene3DEvent;
public class MoveCamera extends BasicView {
  private var light:PointLight3D=new PointLight3D(true);
  private var camera1:FlabCamera3D=new FlabCamera3D();
  public function MoveCamera() {
   stage.frameRate=40;
   super(stage.stageWidth,stage.stageHeight,true,false,CameraType.FREE);
   init();
   startRendering();
  }
  private function init():void {
   trace(camera1);
   viewport.interactive=true;
   for (var i:int = 0; i <50; i++) {
    var bitmapMaterial:FlatShadeMaterial=new FlatShadeMaterial(light,Math.random()*0xFFFFFF);
    bitmapMaterial.interactive=true;
    bitmapMaterial.doubleSided=true;
    var plane:Plane=new Plane(bitmapMaterial);
    plane.x=Math.random()*5000-2500;
    plane.y=Math.random()*5000-2500;
    plane.z=Math.random()*2500;
    plane.rotationX=Math.random()*180-90;
    plane.rotationY=Math.random()*180-90;
    plane.rotationZ=Math.random()*180-90;
    scene.addChild(plane);
    plane.addEventListener(InteractiveScene3DEvent.OBJECT_CLICK, onPlaneClick);
   }
  }
  private function onPlaneClick(evt:InteractiveScene3DEvent):void {
   trace("dddddddd=");
   camera1.tweenTo(Plane(evt.currentTarget),500,1);
  }
  override protected function onRenderTick(e:Event=null):void {
   super.onRenderTick();
  }
}
}

	DDM君 (2010-06-22 13:12:21)	BasicView 本身应该有个默认的camera，scene，和view，所以您的camera1目前和渲染没有关系。需要把他赋值给basicView本来的camera。这也是我们为什么要从最基础自己手动设置4元件开始我们的教程，而不是直接调用basicview这种简易功能。
	cripel (2010-06-22 22:13:02)	我以前也遇到这个问题，查了这个地方才发现很简单