Surfaces and Device Contexts

It is often convenient to mix-and-match DirectDraw and GDI services to manipulate the contents of DirectDraw surfaces. DirectDraw offers methods to enable GDI to access DirectDraw surfaces through device contexts, and to retrieve a surface given the surface's device context. This section contains the follows topics that describe these features in detail:

• Retrieving the Device Context for a Surface
• Finding a Surface with a Device Context