/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
/// </summary>
public void Dispose()
{
if (_Handle != IntPtr.Zero) {
if (Wgl.CurrentExtensions.Pbuffer_ARB) {
bool res = Wgl.DestroyPbufferARB(_Handle);
Debug.Assert(res);
} else {
bool res = Wgl.DestroyPbufferEXT(_Handle);
Debug.Assert(res);
}
_Handle = IntPtr.Zero;
}
if (_DeviceContext != IntPtr.Zero) {
Wgl.ReleaseDC(IntPtr.Zero, _DeviceContext);
_DeviceContext = IntPtr.Zero;
}
}
