我觉得自己很难以愚蠢,但由于某些原因我无法解决这个问题。
我想要3个单独的图层,每个图层可以有多个对象/形状,然后点击我希望删除或隐藏可见图层,然后显示下一个图层。
我认为我的问题是死于逻辑并调用函数。这是函数和jsfiddle:
var version = 0;
function layerVersion() {
if (version === 1) {
stage.add(layerBlue);
layerBlue.on('click', function() {
layerOrange.hide;
version = 2;
});
} else if (version === 2) {
stage.add(layerOrange);
} else {
stage.add(layerPink);
layerpink.on('click', function() {
layerPink.hide;
version = 1;
});
}
}
以下是jsFiddle链接:http://jsfiddle.net/TJ96r/2/
任何帮助都会非常感激我因为无法理解而感到愚蠢。
答案 0 :(得分:1)
检查一下。 http://jsfiddle.net/TJ96r/3/
var stage = new Kinetic.Stage({
container: 'container',
width: 300,
height: 300
});
var layerPink = new Kinetic.Layer();
layerPink.hide();
var layerBlue = new Kinetic.Layer();
var layerOrange = new Kinetic.Layer();
layerOrange.hide();
// pink box
var pink = new Kinetic.Rect({
x: 50,
y: 50,
width: 100,
height: 100,
fill: 'pink',
stroke: 'black',
strokeWidth: 2
});
// blue box
var blue = new Kinetic.Rect({
x: 100,
y: 100,
width: 100,
height: 100,
fill: 'blue',
stroke: 'black',
strokeWidth: 2
});
// orange box
var orange = new Kinetic.Rect({
x: 150,
y: 150,
width: 100,
height: 100,
fill: 'orange',
stroke: 'black',
strokeWidth: 2
});
layerPink.add(pink);
layerBlue.add(blue);
layerOrange.add(orange);
var version = 0;
stage.add(layerBlue);
stage.add(layerOrange);
stage.add(layerPink);
layerBlue.on('click', function() {
layerBlue.hide();
layerOrange.show();
layerPink.hide();
stage.draw();
});
layerOrange.on('click', function() {
layerBlue.hide();
layerOrange.hide();
layerPink.show();
stage.draw();
});
layerPink.on('click', function() {
layerPink.hide();
layerOrange.hide();
layerBlue.show();
stage.draw();
});