AdvancedLauncher.Tools.Interop.RedirectedHwndHost.OnRender C# (CSharp) Method

        protected override void OnRender(System.Windows.Media.DrawingContext drawingContext)
        {
            if (_bitmap != null) {
                drawingContext.PushClip(new RectangleGeometry(new Rect(RenderSize)));
                drawingContext.DrawImage(_bitmap, new Rect(new Size(_bitmap.Width, _bitmap.Height)));
                drawingContext.Pop();
            }
        }