範例「瘋狂隱形畫家」中的指令文字

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Layer controller
電影角色empty中的指令：


onClipEvent (load) {
    var speed = 80;
    var i = 1;
    var mybounds = _root.border.getBounds(_root);
}
onClipEvent (enterFrame) {
    if (i>50) {
        var i = 1;
    }
    var myX = _x;
    var myY = _y;
    var newXpos = myX+(Math.floor(Math.random()*speed)-(speed/2));
    var newYpos = myY+(Math.floor(Math.random()*speed)-(speed/2));
    var go = (newXpos>mybounds.xMax || newXpos<mybounds.xMin || newYpos>mybounds.yMax || newYpos<mybounds.yMin) ? 0 : 1;
    if (go) {
        _x = newXpos;
        _y = newYpos;
        _root.attachMovie("pattern", "pattern"+i, i);
        mypat = _root["pattern"+i];
        mypat._x = myX;
        mypat._y = myY;
        mypat._xscale = _x-myX;
        mypat._yscale = _y-myY;
        mypat._alpha = random(41)+20;
        i++;
    }
}
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