Recognize touch as MouseDown event

Question

I am building a puzzle game in C#, winforms for a touch screen.

I am able to handle touch events on mouse handlers, in fact, i did nothing at all, but it already rec

Answer 1

To perform touch operations correct you should not use the mouse handler event's just because touch and use the mouse handler it is going through a library built to handle touch as mouse and not what you should be using for a game your able to register your application to handle touch events using the methods from user32.dll, below is an example of how to implement touch handling in your application.

    [DllImport("user32.DLL")]
    public static extern bool RegisterTouchWindow(IntPtr hwnd, int ulFlags);

    [DllImport("user32.DLL")]
    public static extern bool UnregisterTouchWindow(IntPtr hwnd);


    public Form1()
    {
        InitializeComponent();
        RegisterTouchWindow(button1.Handle, 0);
    }

    private void Form1_FormClosing(object sender, FormClosingEventArgs e)
    {
        UnregisterTouchWindow(button1.Handle);
    }