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我想在Adobe Animate和AS3中开发一个简单的游戏。AS3 - Event.ENTER_FRAME - 错误1119
我有一个类GameCore
我想添加一个ENTER_FRAME事件侦听器。
package as3 {
import flash.display.Stage;
import flash.display.MovieClip;
import flash.events.*;
import as3.movieclips.RocketShip;
public class GameCore {
var rocket:RocketShip;
var stage:Stage;
var timeline:MovieClip;
var i:int;
public function GameCore(stage:Stage) {
// constructor code
this.rocket = new RocketShip();
this.stage = stage;
this.timeline = this.stage as MovieClip;
this.i = 0;
this.stage.addEventListener(Event.ENTER_FRAME, gameLoop);
}
public function goToMainScreen():void {
this.timeline.goToAndStop("MainScreen");
}
public function goToGameScreen():void {
this.timeline.goToAndStop("GameScreen");
}
public function startGameLoop():void {
}
public function gameLoop(event:Event){
trace(this.i);
this.i += 1;
}
}
}
当我尝试到时间轴帧上执行的代码如下所示:
import as3.GameCore;
var game:GameCore = new GameCore(stage);
它抛出一个错误说:
Can´t access probably undefined property ENTER_FRAME referenced with static type Class
我这样做过,但我不” t触摸as3几年,你能告诉我这里出了什么问题吗?
在此先感谢和快乐编程!