shaderを作る

//myShader.pbjをバイナリで読み込む
var loader:URLLoader = new URLLoader(); 
loader.dataFormat = URLLoaderDataFormat.BINARY; 
loader.addEventListener(Event.COMPLETE, onLoadComplete); 
loader.load(new URLRequest("myShader.pbj")); 
 
var shader:Shader; 
 
function onLoadComplete(event:Event):void { 
    //shaderを作る
    shader = new Shader(); 
    shader.byteCode = loader.data; 
     
    //これでもOK
    // shader = new Shader(loader.data); 
     
     // shaderを使う 
}