AS3 gotoAndStop 和 if-else-if

Question

我正在尝试在 6 帧中制作块的旋转视图，其中 1-4 是面对的 4 个面，5-6 是顶部和底部。我有 4 个箭头指向 "rotate" 这个视图。我可以旋转 1-6，但无法从 5 和 6 旋转回 1-4。这是我的代码。我对AS不好，所以请原谅我的错误..

btn_view_right.addEventListener(MouseEvent.CLICK, viewRight);
function viewRight(event: MouseEvent): void {

if (currentFrame == 1) {
    gotoAndStop(2);
} else if (currentFrame == 4) {
    gotoAndStop(1);
} else if (currentFrame == 5) {
    gotoAndStop(6);
} else if (currentFrame == 6) {
    gotoAndStop(5);
} else {
    nextFrame();
}
}
btn_view_top.addEventListener(MouseEvent.CLICK, viewTop);
function viewTop(event: MouseEvent): void {
if (currentFrame == 1, 2, 3, 4) {
    gotoAndStop(5);
} else if (currentFrame == 5, 6) {
    gotoAndStop(1);
}
}

Answer 1

我认为您在第二个函数中使用的语法不正确，您必须明确使用或 (||) 运算符。

试试这个代码：

stop();
btn_view_right.addEventListener(MouseEvent.CLICK, viewRight);
function viewRight(event: MouseEvent): void {

if (currentFrame == 1) {
    gotoAndStop(2);
} else if (currentFrame == 4) {
    gotoAndStop(1);
} else if (currentFrame == 5) {
   gotoAndStop(6);
} else if (currentFrame == 6) {
   gotoAndStop(5);
} else {
   nextFrame();
}
}
btn_view_top.addEventListener(MouseEvent.CLICK, viewTop);
function viewTop(event: MouseEvent): void {

   if (currentFrame == 1 || currentFrame == 2 || currentFrame == 3 || currentFrame == 4) {
       gotoAndStop(5);
   } else if (currentFrame == 5 || currentFrame == 6) {
       gotoAndStop(1);
   }
}

AS3 gotoAndStop 和 if-else-if

AS3 gotoAndStop and if-else-if

flash

if-statement

actionscript-3