CONST_D3DDEVICEDESCCAPS

The CONST_D3DDEVICEDESCCAPS enumeration defines device capability flags that are combined and present in the lDevCaps member of the D3DDEVICEDESC7 type.

Enum CONST_D3DDEVICEDESCCAPS
    D3DDEVCAPS_CANBLTSYSTONONLOCAL = 131072
    D3DDEVCAPS_CANRENDERAFTERFLIP = 2048
    D3DDEVCAPS_DRAWPRIMTLVERTEX = 1024
    D3DDEVCAPS_FLOATTLVERTEX = 1
    D3DDEVCAPS_HWRASTERIZATION = 524288
    D3DDEVCAPS_HWTRANSFORMANDLIGHT = 65536
    D3DDEVCAPS_SEPARATETEXTUREMEMORIES = 16384
    D3DDEVCAPS_SORTDECREASINGZ = 4
    D3DDEVCAPS_SORTEXACT = 8
    D3DDEVCAPS_SORTINCREASINGZ = 2
    D3DDEVCAPS_TEXTURENONLOCALVIDMEM = 4096
    D3DDEVCAPS_TEXTURESYSTEMMEMORY = 256
    D3DDEVCAPS_TEXTUREVIDEOMEMORY = 512
    D3DDEVCAPS_TLVERTEXSYSTEMMEMORY = 64
    D3DDEVCAPS_TLVERTEXVIDEOMEMORY = 128
End Enum

D3DDEVCAPS_CANBLTSYSTONONLOCAL

Device supports blits from system-memory textures to non-local video-memory textures.

D3DDEVCAPS_CANRENDERAFTERFLIP

Device can queue rendering commands after a page flip. Applications should not change their behavior if this flag is set; this capability simply means that the device is relatively fast.

D3DDEVCAPS_DRAWPRIMTLVERTEX

Device exports a DrawPrimitive-aware HAL.

D3DDEVCAPS_FLOATTLVERTEX

Device accepts floating point for post-transform vertex data.

D3DDEVCAPS_HWRASTERIZATION

Device has hardware acceleration for scene rasterization.

D3DDEVCAPS_HWTRANSFORMANDLIGHT

Device supports transformation and lighting in hardware.

D3DDEVCAPS_SEPARATETEXTUREMEMORIES

Device uses discrete texture memory pools for each stage. Textures must be assigned to texture stages explicitly at creation-time by setting the lTextureStage member of the DDSURFACEDESC2 type to the appropriate stage identifier.

D3DDEVCAPS_SORTDECREASINGZ

Device needs data sorted for decreasing depth.

D3DDEVCAPS_SORTEXACT

Device needs data sorted exactly.

D3DDEVCAPS_SORTINCREASINGZ

Device needs data sorted for increasing depth.

D3DDEVCAPS_TEXTURENONLOCALVIDMEM

Device can retrieve textures from non-local video (AGP) memory. For more information about AGP memory, see Using Non-local Video Memory Surfaces in the DirectDraw documentation.

D3DDEVCAPS_TEXTURESYSTEMMEMORY

Device can retrieve textures from system memory.

D3DDEVCAPS_TEXTUREVIDEOMEMORY

Device can retrieve textures from device memory.

D3DDEVCAPS_TLVERTEXSYSTEMMEMORY

Device can use buffers from system memory for transformed and lit vertices.

D3DDEVCAPS_TLVERTEXVIDEOMEMORY

Device can use buffers from video memory for transformed and lit vertices.