【发布时间】:2014-09-08 14:01:55
【问题描述】:
我使用 KineticJS 将图像添加到图层。我需要知道点击了哪一层。
这是 jsfiddle:http://jsfiddle.net/yvp79ryf/1/
如果我点击第一张图片只需要得到警报点击是第一层否则第二层
HTML
<div id="container"></div>
<script src="http://d3lp1msu2r81bx.cloudfront.net/kjs/js/lib/kinetic-v4.4.3.min.js"></script>
<script defer="defer">
JavaScript
var stage = new Kinetic.Stage({
container: 'container',
width: 578,
height: 200
});
var layer = new Kinetic.Layer();
var imageObj = new Image();
imageObj.onload = function() {
var yoda = new Kinetic.Image({
x: 140,
y: stage.getHeight() / 2 - 59,
image: imageObj,
width: 106,
height: 118
});
layer.add(yoda);
stage.add(layer);
};
imageObj.src = 'http://www.html5canvastutorials.com/demos/assets/yoda.jpg';
var layer2 = new Kinetic.Layer();
var imageObj2 = new Image();
imageObj2.onload = function() {
var filteredYoda = new Kinetic.Image({
x: 280,
y: stage.getHeight() / 2 - 59,
image: imageObj2,
width: 106,
height: 118
});
layer2.add(filteredYoda);
stage.add(layer2);
};
imageObj2.src = 'http://demo-stable-ofbiz.apache.org/images/products/GZ-1000/small.png';
【问题讨论】:
标签: javascript html kineticjs