如何清除姿态在android系统？ [英] How to clear the gesture in android?

问题描述

我有一个gestureview，我可以在它画任何东西，但我想提出另一个图形我需要清除该活动的手势。我用了一个明确的按钮，但我不能想出这样做确切的方法。

I have a gestureview and i can draw anything in it, but when i want to put another drawing I need to clear the gesture on that activity. I used a clear button, but I cant figure out the exact method to do it.

推荐答案

写处理程序为 GestureOverlayView

public void onGesturePerformed(GestureOverlayView gestureView,Gesture gesture) {
    gestureView.setFadeEnabled(true);
}

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