//天空盒代码
BaseMaterial.load("../../../../res/threeDimen/skyBox/skyBox1/skyBox.lmat", Handler.create(null, function(mat:BaseMaterial):void {
//获取相机的天空渲染器
var skyRenderer:SkyRenderer = camera.skyRenderer;
//创建天空盒的mesh
skyRenderer.mesh = SkyBox.instance;
//设置天空盒材质
skyRenderer.material = mat;
}));
