GameDev.net -- Hosting a C++ D3D engine in C# WinformsSo you have invested man-years of effort in your C++ D3D graphics/visualization/game engine. Now you want to build a nice GUI that utilizes this engine, such as a scene editor or modeler, but low and behold you are inundated by potential hosting solutions: MFC, wxWidgets, QT, Winforms, WPF. All with different challenges and subtleties. Back in the day I solved this problem with MFC. Microsoft has
