AS3自定义鼠标光标 - 常规光标无法隐藏

Question

我试图让标准鼠标光标在y＆gt;时消失。 85

    var myCursor: Sprite;

    stage.align = StageAlign.TOP_LEFT;
   stage.scaleMode = StageScaleMode.NO_SCALE;



    function init() {
    if (y>85) {
Mouse.hide();                               // This would hide the standard cursor
    }

myCursor = new MyCursorClass();
myCursor.mouseEnabled = false;
myCursor.visible = false;

addChild(myCursor);

stage.addEventListener(MouseEvent.MOUSE_MOVE, mouseMoveHandler);
stage.addEventListener(Event.MOUSE_LEAVE, mouseLeaveHandler);
    }

    function mouseMoveHandler(evt: MouseEvent): void {
myCursor.visible = true;
myCursor.x = evt.stageX;
myCursor.y = evt.stageY;
    }

    function mouseLeaveHandler(evt:MouseEvent): void {
myCursor.visible = false;

    }
    init();

但它不起作用..我不知道原因。有帮助吗？我有一个if语句声明标准鼠标在某个级别时被隐藏。

Answer 1

我注意到你在触发MOUSE_LEAVE事件时试图隐藏光标，但你需要为每个MOUSE_MOVE调用init函数，以便检查Mouse.y是否为y的次要。< / p>

这可能对您有用：

stage.align = StageAlign.TOP_LEFT;
stage.scaleMode = StageScaleMode.NO_SCALE;
stage.addEventListener(MouseEvent.MOUSE_MOVE, mouseMoveHandler);
stage.addEventListener(Event.MOUSE_LEAVE, mouseLeaveHandler);

var myCursor:Sprite;
myCursor = new MyCursorClass();
myCursor.mouseEnabled = false;
myCursor.visible = false;
addChild(myCursor);

function showCustomCursor(action:Boolean) {
  if (action) {
    Mouse.hide();
    myCursor.visible = true;
  } else {
    Mouse.show();
    myCursor.visible = false;
  }  
}

function mouseMoveHandler(evt:MouseEvent):void {
  myCursor.x = evt.stageX;
  myCursor.y = evt.stageY;

  // check for every mouse move event
  showCustomCursor(evt.stageY > 85); // if evt.stageY > 85

  evt.updateAfterEvent(); // Smoothing
}

function mouseLeaveHandler(evt:MouseEvent): void {
  showCustomCursor(false); // Show the default cursor
}

// Init
showCustomCursor(myCursor.y > 85);