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D3DSURFACE_DESC structure

Describes a surface.

Syntax


typedef struct D3DSURFACE_DESC {
  D3DFORMAT           Format;
  D3DRESOURCETYPE     Type;
  DWORD               Usage;
  D3DPOOL             Pool;
  D3DMULTISAMPLE_TYPE MultiSampleType;
  DWORD               MultiSampleQuality;
  UINT                Width;
  UINT                Height;
} D3DSURFACE_DESC, *LPD3DSURFACE_DESC;

Members

Format

Type: D3DFORMAT

Member of the D3DFORMAT enumerated type, describing the surface format.

Type

Type: D3DRESOURCETYPE

Member of the D3DRESOURCETYPE enumerated type, identifying this resource as a surface.

Usage

Type: DWORD

Either the D3DUSAGE_DEPTHSTENCIL or D3DUSAGE_RENDERTARGET values. For more information, see D3DUSAGE.

Pool

Type: D3DPOOL

Member of the D3DPOOL enumerated type, specifying the class of memory allocated for this surface.

MultiSampleType

Type: D3DMULTISAMPLE_TYPE

Member of the D3DMULTISAMPLE_TYPE enumerated type, specifying the levels of full-scene multisampling supported by the surface.

MultiSampleQuality

Type: DWORD

Quality level. The valid range is between zero and one less than the level returned by pQualityLevels used by CheckDeviceMultiSampleType. Passing a larger value returns the error, D3DERR_INVALIDCALL. The MultisampleQuality values of paired render targets, depth stencil surfaces and the MultiSample type must all match.

Width

Type: UINT

Width of the surface, in pixels.

Height

Type: UINT

Height of the surface, in pixels.

Requirements

Header

D3D9Types.h

See also

GetLevelDesc
GetDesc
GetLevelDesc

 

 

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