Microsoft DirectX 9.0


Miscellaneous driver primitive capability flags.

D3DPMISCCAPS_MASKZ0x00000002LDevice can enable and disable modification of the depth buffer on pixel operations.
D3DPMISCCAPS_CULLNONE0x00000010LThe driver does not perform triangle culling. This corresponds to the D3DCULL_NONE member of the D3DCULL enumerated type.
D3DPMISCCAPS_CULLCW0x00000020LThe driver supports clockwise triangle culling through the D3DRS_CULLMODE state. (This applies only to triangle primitives.) This flag corresponds to the D3DCULL_CW member of the D3DCULL enumerated type.
D3DPMISCCAPS_CULLCCW0x00000040LThe driver supports counterclockwise culling through the D3DRS_CULLMODE state. (This applies only to triangle primitives.) This flag corresponds to the D3DCULL_CCW member of the D3DCULL enumerated type.
D3DPMISCCAPS_COLORWRITEENABLE0x00000100LDevice supports per-channel writes for the render target color buffer through the D3DRS_COLORWRITEENABLE state.
D3DPMISCCAPS_CLIPPLANESCALEDPOINTS0x00000200LDevice correctly clips scaled points of size greater than 1.0 to user-defined clipping planes.
D3DPMISCCAPS_CLIPTLVERTS0x00000200LDevice clips post-transformed vertex primitives.

Specify D3DUSAGE_DONOTCLIP when the pipeline should not do any clipping.

If D3DPMISCCAPS_CLIPTLVERTS is set, the output vertex buffer should be in system memory (D3DPOOL_SYSTEMMEM). Otherwise, the vertex buffer should be in the default memory pool (D3DPOOL_DEFAULT).

D3DPMISCCAPS_TSSARGTEMP0x00000400LDevice supports D3DTA for temporary register.
D3DPMISCCAPS_BLENDOP0x00000800LDevice supports alpha-blending operations other than D3DBLENDOP_ADD.
D3DPMISCCAPS_NULLREFERENCE0x00000100LA reference device that does not render.
D3DPMISCCAPS_INDEPENDENTWRITEMASKS0x00004000LDevice supports independent write masks for multiple element textures or multiple render targets.
D3DPMISCCAPS_FOGANDSPECULARALPHA0x00010000LDevice supports separate fog and specular alpha. Many devices use the specular alpha channel to store the fog factor.
D3DPMISCCAPS_SEPARATEALPHABLEND0x00020000LDevice supports separate blend settings for the alpha channel.
D3DPMISCCAPS_MRTINDEPENDENTBITDEPTHS0x00040000LDevice supports different bit depths for multiple render targets.
D3DPMISCCAPS_MRTPOSTPIXELSHADERBLENDING0x00080000LDevice supports post-pixel shader operations for multiple render targets.
D3DPMISCCAPS_FOGVERTEXCLAMPED0x00100000LDevice clamps fog blend factor per vertex.

These constants are used by the PrimitiveMiscCaps member of D3DCAPS9.

Constant Information

Minimum operating systemWindows 98

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