/// <summary></summary>
/// <param name="e"></param>
protected override void OnPaint(System.Windows.Forms.PaintEventArgs e)
{
if (device != null && !DesignMode && HandleDeviceReset() && application.IsInitailised)
{
// Draw the control using the GraphicsDevice.
winFormWrapper.RunMainLoop();
Rectangle sourceRectangle = new Rectangle(0, 0, ClientSize.Width,
ClientSize.Height);
try
{
if (device != null)
{
device.GraphicsDevice.Present(sourceRectangle, null, this.Handle);
}
}
catch (InvalidOperationException)
{
}
catch (DeviceLostException)
{
}
catch (DeviceNotResetException)
{
}
catch (DriverInternalErrorException)
{
}
if (autoRedraw)
{
Invalidate();
}
}
else
{
// If not in a drawable state, show a message using System.Drawing.
PaintUsingSystemDrawing(e.Graphics);
}
}