/// <summary>
/// Unregister <paramref name="c"/> from the list of available windows.
/// </summary>
/// <param name="c">Window to unregister</param>
public static void UnregisterWindow(Window c)
{
lock (InternalWindows)
{
InternalWindows.Remove(c.SdlHandle);
}
}
/// <summary>
/// Register <paramref name="c"/> to the list of available windows.
/// </summary>
/// <param name="c">Window to register</param>
public static void RegisterWindow(Window c)
{
lock (InternalWindows)
{
InternalWindows.Add(c.SdlHandle, new WeakReference<Window>(c));
}
}
/// <summary>
/// Initializes a new instance of the <see cref="WindowsMessageLoop"/> class.
/// </summary>
public SdlMessageLoop(Window control)
{
Control = control;
}
/// <summary>
/// Runs the specified main loop for the specified windows form.
/// </summary>
/// <param name="form">The form.</param>
/// <param name="renderCallback">The rendering callback.</param>
/// <exception cref="System.ArgumentNullException">form
/// or
/// renderCallback</exception>
public static void Run(Window form, RenderCallback renderCallback)
{
if(form == null) throw new ArgumentNullException(nameof(form));
if(renderCallback == null) throw new ArgumentNullException(nameof(renderCallback));
form.Show();
using (var renderLoop = new SdlMessageLoop(form))
{
while(renderLoop.NextFrame())
{
renderCallback();
}
}
}