/*
文件名:LayerObject.nut
路径:Core/BaseClass/LayerObject.nut
创建日期:2024-12-13	21:26
文件用途:
*/
class Layer extends Actor {

    constructor(...) {
        local C_Object;
        if (vargv.len() == 0) {
            C_Object = LayerActor_Create();
            base.constructor(C_Object);
        } else {
            C_Object = vargv[0];
            base.constructor(C_Object, true);
        }
    }

    //设置图层裁剪区域
    function SetClipRect(x, y, w, h) {
        LayerActor_SetClipRect(this.C_Object, x, y, w, h);
    }

    //设置图层透明度
    function SetLayerOpacity(alpha) {
        LayerActor_SetOpacity(this.C_Object, alpha);
    }
}