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实现H5中区域判断King.ShapeTouch.zip下载
资源介绍
ShapeTouchShapeTouch 该Javascript库用于实现H5中不规则图形按钮可点击区域的判断，特别用于H5游戏中的某些场景。API 调用接口king.shape.touch(src,x,y,callback)
king.shape.touchPoint(src,point,callback)point对象示例：The point object like this:{x:9,y:25}Return 返回值Object {touch: true, alpha: 255} Or Object {touch: false, alpha: 0}touch为true时，该点非透明，点击生效，alpha值大于0，touch为false时，该点透明，alpha为0.（开发者也可以根据alpha的值自行判断点击是否生效）The touch is true, the point is not transparent, the alpha value is greater than 0.Use 使用Html：添加引用后直接使用[removed][removed]
[removed]
(function() {
king.shape.touch('images/logo.png',20,40,function(result){
console.log(result);
});
});
[removed]Cocos creator：将文件放入assets即可，不需requirethis.node.on('touchend', function (event) {
var touchPoint = event.getLocation();
var node = event.currentTarget;
var nodePoint = node.convertToNodeSpace(touchPoint);
var nodeSrc = node.getComponent(cc.Sprite).spriteFrame.getTexture().url;
king.shape.touchPoint(nodeSrc,nodePoint,function(result){
console.log(result);
});
}, this);