在動畫完成後進入Movieclip AS3

Question

我的舞臺上有一個包含兩個按鈕的Movieclip：Back和Next。另外在時間軸上，我還有另一個包含動畫的Movieclip。點擊下一個按鈕後，我想讓動畫不跳躍地轉換到下​​一個動畫。那麼，我有什麼方法可以聽完動畫的完成，以便我可以無縫地進行轉換？

這裏是我的下一步和後退按鈕（這是將影片剪輯按鈕這就是爲什麼有所有的額外代碼）截至目前幀之間剛剛切換代碼：

//NEXT BUTTON 
nextBtn.buttonMode = true; 

nextBtn.addEventListener(MouseEvent.ROLL_OVER, nextBtnOver); 
nextBtn.addEventListener(MouseEvent.ROLL_OUT, nextBtnOut); 
nextBtn.addEventListener(MouseEvent.MOUSE_DOWN, nextBtnDown); 
nextBtn.addEventListener(MouseEvent.MOUSE_UP, nextBtnUp); 

function nextBtnOver(e:MouseEvent):void 
{ 
    nextBtn.gotoAndPlay("over"); 
} 

function nextBtnOut(e:MouseEvent):void 
{ 
nextBtn.gotoAndPlay(9- (nextBtn.currentFrame-1)); 
} 

function nextBtnDown (e:MouseEvent):void 
{ 
nextBtn.gotoAndPlay("down"); 
} 

function nextBtnUp (e:MouseEvent):void 
{ 
    nextBtn.gotoAndPlay(5); 
    MovieClip(root).nextFrame(); 
} 

//BACK BUTTON 
backBtn.buttonMode = true; 

backBtn.addEventListener(MouseEvent.ROLL_OVER, backBtnOver); 
backBtn.addEventListener(MouseEvent.ROLL_OUT, backBtnOut); 
backBtn.addEventListener(MouseEvent.MOUSE_DOWN, backBtnDown); 
backBtn.addEventListener(MouseEvent.MOUSE_UP, backBtnUp); 

function backBtnOver(e:MouseEvent):void 
{ 
    backBtn.gotoAndPlay("over"); 
} 

function backBtnOut(e:MouseEvent):void 
{ 
    backBtn.gotoAndPlay(9- (backBtn.currentFrame-1)); 
} 

function backBtnDown (e:MouseEvent):void 
{ 
    backBtn.gotoAndPlay("down"); 
} 

function backBtnUp (e:MouseEvent):void 
{ 
    backBtn.gotoAndPlay(5); 
    MovieClip(root).prevFrame(); 
} 

感謝，任何幫助非常感謝。

Answer 1

如果您的動畫有時間限制，請在動畫movieClip的最後一幀中調用animationComplete函數。這個函數的活動範圍與上面的發佈代碼相同，因此您只需要從動畫片段中正確地路徑即可。例如，如果代碼是動畫movieClip（mc的父級）之外的一個級別，那麼可以調用this.parent.animationComplete（），它將包含動畫完成時要執行的代碼。

Answer 2

根據您的意見，

I tried this, and it works - except in order for 
it to advance to the next point you have 
to click the next button at exactly the right frame. 
I'd like to make it so you can click it at any point in the Movieclip, and it 
will play the remainder of the Movieclip before proceeding 
to the next frame. Here's my code for what I've added: function 
nextBtnUp(e:MouseEvent):void { 
nextBtn.gotoAndPlay(5); if (MovieClip(root).animationTest.currentFrame == 
MovieClip(root).animationTest.totalFrames) MovieClip(root).nextFrame(); 
} 
Thank you for the help so far 

你擁有了它大部分是想通了，所以要完成可以在您的影片剪輯的最後一幀中的代碼添加stop()，或者你可以這樣做（更復雜的版本）：

yourClip.yourFirstClip.addEventListener(Event.ENTER_FRAME, stopAtLastFrame); 
yourClip.yourSecondClip.addEventListener(Event.ENTER_FRAME, stopAtLastFrame); 
function stopAtLastFrame(e:Event):void 
{ 
    if(e.currentTarget.currentFrame === e.currentTarget.totalFrames) 
    //        ^Note that no conversion is being made, so you can have 3 equal signs 
    { 
     e.currentTarget.stop(); 
    } 
}