c# - windows phone 7 - xna 编程输入手势

Question

任何事件或如何将点击（向下触摸）和点击（向上触摸）识别为 XNA + windows phone 7 中的两种不同手势？

Answer 1

就这样：

TouchCollection touchCollection = TouchPanel.GetState();
        foreach (TouchLocation tl in touchCollection)
        {
            if (tl.State == TouchLocationState.Pressed)
            {
                  ...on touch down code
            }

            if (tl.State == TouchLocationState.Released)
            {
                  ...on touch up code
            }

        }