PV3D写的地球仪源码

PV3D写的地球仪源码例子：

PV3D是一个开源的Flash 3D引擎，功能很强大也很易用，已经可以做很多以前想都不敢想的应用了。




package{      import org.papervision3d.view.BasicView;      import org.papervision3d.objects.parsers.DAE;      import flash.events.Event;      import net.hires.debug.Stats;      [SWF(width="465", height="465", frameRate="30", backgroundColor="0x000000")]          public class Main4 extends BasicView{              private var dae:DAE;              public function Main4(){                  dae = new DAE();                dae.load("http://www.xuezhitong.cn/earth.dae");                scene.addChild(dae);                 camera.z = -1;                 startRendering();                 addChild(new Stats());             }             override protected function onRenderTick(event:Event=null):void{      var mouseY:Number = Math.min(Math.max(stage.mouseY, 0), stage.stageHeight) - stage.stageHeight / 2;      dae.rotationX += mouseY / 1000;      dae.localRotationY -= 0.2;      super.onRenderTick(event);      }      }      }   

package {      import flash.events.Event;      import org.papervision3d.objects.primitives.Sphere;      import org.papervision3d.view.BasicView;      import org.papervision3d.materials.BitmapFileMaterial;      import net.hires.debug.Stats;      import flash.system.Security;       [SWF(width="465", height="465", frameRate="30", backgroundColor="0x000000")]      public class Main5 extends BasicView{      public function Main5():void {      Security.loadPolicyFile("http://mztm.heteml.jp/crossdomain.xml");      addChild(new Stats());      var material:BitmapFileMaterial = new BitmapFileMaterial("http://www.xuezhitong.cn/er04.jpg");      material.smooth = true;      var sphere:Sphere = new Sphere(material, 480, 24, 24);       scene.addChild(sphere);       startRendering();       addEventListener(Event.ENTER_FRAME, function(e:Event):void {      var mouseY:Number = Math.min(Math.max(stage.mouseY, 0), stage.stageHeight) - stage.stageHeight / 2;      sphere.rotationX += mouseY / 1000;      sphere.localRotationY += 0.2;});      }      }      }   PV3D是一个开源的Flash 3D引擎，做B/S开发3DGIS 是不错的选择。