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标题: [pv3d专题]基本几何体 [打印本页]

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作者: .    时间: 2013-3-21 14:51
标题: [pv3d专题]基本几何体
package  
{
import flash.events.Event;
import org.papervision3d.materials.ColorMaterial;
import org.papervision3d.objects.DisplayObject3D;
import org.papervision3d.objects.primitives.Cube;
import org.papervision3d.objects.primitives.PaperPlane;
import org.papervision3d.objects.primitives.Plane;
import org.papervision3d.objects.primitives.Sphere
import org.papervision3d.view.BasicView;
import org.papervision3d.materials.BitmapColorMaterial;
import org.papervision3d.materials.utils.MaterialsList;

/**
  * ...
  * @author 张首尚
  */
public class vb extends BasicView
{
  
  private  var shpere:Sphere;
  private var shpere2:Sphere;
  private var planelane;
  private var cube:Cube;
  private var mList:MaterialsList;
  private var paperPlaneaperPlane;
  private var do3DisplayObject3D;
  public function vb()
  {
   init();
      this.startRendering();
  }
  
  override protected function onRenderTick(e:Event=null):void
  {
   //shpere.rotationX += 1;
   //shpere.localRotationX += 1;
   //shpere.localRotationY += 1;
   //plane.rotationZ += 1;
   //plane.localRotationZ += 1;
   //cube.localRotationY += 1;
   //cube.localRotationZ += 1;
   //cube.localRotationX += 1;
   //paperPlane.localRotationX += 1;
   do3D.localRotationY += 1;
   //shpere2.rotationY += 1;
   super.onRenderTick();
  }
  
  private function init():void
  {
   do3D = new DisplayObject3D();
   this.scene.addChild(do3D);
   
   shpere = new Sphere(null,500,16,12);
   //this.scene.addChild(shpere);
   for (var i:int = 0; i < shpere.geometry.vertices.length; i++ ) {
    var _shpere:Sphere = new Sphere(null, 10, 2, 2);
    _shpere.x = shpere.geometry.vertices.x;
    _shpere.y = shpere.geometry.vertices.y;
    _shpere.z = shpere.geometry.vertices.z;
    do3D.addChild(_shpere);
   }
   shpere2 = new Sphere(null, 100, 16, 12);
   shpere2.x = 400;
   //do3D.addChild(shpere2);
   
   plane = new Plane(null,600,600,3,3);
   plane.material.doubleSided = ***e;
   //this.scene.addChild(plane);
   
   mList = new MaterialsList();
   var red:ColorMaterial = new ColorMaterial(0xFF0000);
   var blue:ColorMaterial = new ColorMaterial(0x0000FF);
   var green:ColorMaterial = new ColorMaterial(0x00FF00);
   mList.addMaterial(red, "front");
   mList.addMaterial(red, "back");
   mList.addMaterial(blue, "left");
   mList.addMaterial(blue, "right");
   mList.addMaterial(green, "top");
   mList.addMaterial(green, "bottom");
   cube = new Cube(mList, 600, 600, 200, 3, 3,3,Cube.ALL);
   //this.scene.addChild(cube);
   
   paperPlane = new PaperPlane(null, 1);
   paperPlane.material.doubleSided = ***e;
   trace(paperPlane.boundingBox().size);
   trace(paperPlane.boundingBox().size.x);
   trace(paperPlane.boundingBox().size.y);
   trace(paperPlane.boundingBox().size.z);
   //this.scene.addChild(paperPlane);
  }
  
}
}
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作者: 89684598    时间: 2014-2-22 15:49
谢谢分享

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