I looked up Windows Presentation Foundation and Direct X on Wikipedia. And found this: "According to Microsoft, DirectX 10 will be able to display graphics up to 8 times more quickly than DirectX 9.0c. However, DirectX 10 will not be backward compatible with current versions of DirectX, so computer games made for DirectX 10 will not function on any other model of DirectX. In addition, DirectX 10 will incorporate Microsoft Shader Model 4.0."
http://en.wikipedia.org/wiki/DirectX#The_future_of_DirectX
Wow, that sucks that they wont be compatible. Weren't DirectX 7,8,9 compatible?
http://en.wikipedia.org/wiki/DirectX#The_future_of_DirectX
Wow, that sucks that they wont be compatible. Weren't DirectX 7,8,9 compatible?