我有打电话getObjectsUnderPoint
当越来越容器中的问题。 按照easeljs
的文档,当mouseEnabled
属性设置为true
集装箱,在调用getObjectsUnderPoint
它应该返回容器中的对象不是它的孩子。easeljs - 集装箱将mouseEnabled不工作
在示例代码,我已经两个容器和每个容器有两个孩子(形状和图像)。它的拖放样本。在mouseup事件上,我正在检查两个容器是否重叠。但是当我打电话给stage.getObjectsUnderPoint
时,它返回的数组为[Shape, Image, Shape, Image]
。我期待的是两个容器。
我可能会丢失设置舞台或其他东西的一些其他属性。
试图找到网络,没有运气。
var canvas = null;
var stage = null;
var update = false;
function tick(){
if(update){
stage.update();
update = false;
}
}
function init(){
canvas = document.getElementById("mycanvas");
stage = new createjs.Stage(canvas);
createjs.Ticker.setFPS(60);
createjs.Ticker.addListener(window);
stage.enableMouseOver(36);
var getContainer = function(cname, x, y, imageName){
var container= new createjs.Container();
container.mouseEnabled = true;
container.onPress= function(event){
var target= event.target;
stage.addChild(target);
var offset = {
x: target.x - stage.mouseX,
y: target.y - stage.mouseY
};
event.onMouseMove = function (ev) {
target.x = ev.stageX + offset.x;
target.y = ev.stageY + offset.y;
update = true;
}
event.onMouseUp = function(ev){
var objects = stage.getObjectsUnderPoint(ev.stageX, ev.stageY);
event.stageX, event.stageY
objects.forEach(function(object){
console.log('name: ' + object.name);
});
}
};
container.name = cname;
var shape = new createjs.Shape();
shape.graphics
.setStrokeStyle(10)
.beginFill('#f0f0f0')
.beginStroke("#000")
.drawCircle(x, y, 100);
shape.name = cname + ' - shape';
container.addChild(shape);
var image = new Image();
image.onload = function(event){
var bitmap = new createjs.Bitmap(image);
bitmap.regX = image.width/2;
bitmap.regY = image.height/2;
bitmap.x = x, bitmap.y = y;
bitmap.scaleX = bitmap.scaleY = 0.8;
bitmap.name = cname + ' - image';
container.addChild(bitmap);
update = true;
};
image.src = imageName;
return container;
};
var container= getContainer("Original Container", 200, 300, 'cat1.png');
var diffContainer = getContainer("Different Container", 600, 300, 'cat2.png');
stage.addChild(container);
stage.addChild(diffContainer);
update = true;
}
任何帮助,将不胜感激。由于