box.rotateX = mouseX;
box.rotateY = mouseY;
scene.render();
}
}
}
这是效果：
继续试试看用图片为立方体贴图。
首先导入一张位图到库里，并声明类名为 MyPalm
package
{
import flash.display.Sprite;
import flash.events.Event;
import flash.display.Bitmap;
import flash.display.BitmapData;
import flash.display.Loader;
import flash.net.URLRequest;
import sandy.core.Scene3D;
import sandy.core.scenegraph.*;
import sandy.primitive.*;
import sandy.materials.*;
import sandy.materials.attributes.*;
/**
* ...
* @author ever5u
*/
public class fuxi extends Sprite
{
private var scene:Scene3D;
private var camera:Camera3D;
public function fuxi() {
//创建一个摄像机
camera = new Camera3D(300, 300);
camera.z = -300;
//创建一个 Group
var root:Group = createScene();
//创建场景
scene = new Scene3D( "scene", this, camera, root );
//创建实时侦听
addEventListener( Event.ENTER_FRAME, enterFrameHandler );
}
var box = new Box("box", 100, 100, 100);
public function createScene() {
var g:Group = new Group();
//设置立方体的贴图
var bitmap:BitmapData = new MyPalm(0, 0);
var material:Material = new BitmapMaterial( bitmap );
var app:Appearance = new Appearance( material );
box.appearance = app;
g.addChild( box );
return g;
}
public function enterFrameHandler(_evt:Event) {
box.rotateX = mouseX;
box.rotateY = mouseY;
scene.render();
}
}
}
效果：
