It is assumed that the reader is familiar with the Direct3D and Microsoft DirectDraw APIs, and that the reader has a firm grasp of the Windows 2000 display driver model, including the DirectDraw DDI.Īll Direct3D drivers for Windows 2000 and later must conform to the Microsoft DirectX 7.0 or later Direct3D driver model. This section describes the Direct3D DDI, and provides implementation guidelines for Direct3D driver writers.
Driver writers implement the Direct3D DDI as an integral part of the display driver. The interface is flexible, allowing vendors to provide Direct3D acceleration according to hardware capabilities.
The Microsoft Direct3D device driver interface (DDI) is a graphics interface that allows vendors to provide hardware acceleration for Direct3D.
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