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DoodleOnTouchGestureListener可以参考这个类的实现,这里面包含单选,理解逻辑后,多选其实也差不多原理.
最后自己自定义个手势识别器传给Doodle框架. // create touch detector, which dectects the gesture of scoll, scale, single tap, etc. // 创建手势识别器,识别滚动,缩放,点击等手势 IDoodleTouchDetector detector = new DoodleTouchDetector(getApplicationContext(), mTouchGestureListener); mDoodleView.setDefaultTouchDetector(detector);
手指画一个区域,把这个区域内的对象全部选中,可以做移动或者缩放操作,请问支持吗?或者如何扩展,请大神指导,多谢
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