PFND3DWDDM1_3DDI_UPDATETILEMAPPINGS - NtDoc
Native API online documentation, based on the System Informer
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headers
// d3d10umddi.h
PFND3DWDDM1_3DDI_UPDATETILEMAPPINGS Pfnd3dwddm13DdiUpdatetilemappings;
VOID Pfnd3dwddm13DdiUpdatetilemappings(
D3D10DDI_HDEVICE hDevice,
D3D10DDI_HRESOURCE hTiledResource,
UINT NumTiledResourceRegions,
const D3DWDDM1_3DDI_TILED_RESOURCE_COORDINATE *pTiledResourceRegionStartCoords,
const D3DWDDM1_3DDI_TILE_REGION_SIZE *pTiledResourceRegionSizes,
D3D10DDI_HRESOURCE hTilePool,
UINT NumRanges,
const UINT *pRangeFlags,
const UINT *pTilePoolStartOffsets,
const UINT *pRangeTileCounts,
UINT Flags
)
{...}
View the official Windows Driver Kit DDI referenceNo description available.
Updates mappings of tile locations in tiled resources to memory locations in a tile pool.
hDeviceA handle to the display device (graphics context).
hTiledResourceA handle to the tiled resource.
NumTiledResourceRegionsThe number of tiled resource regions.
pTiledResourceRegionStartCoordsAn array of D3DWDDM1_3DDI_TILED_RESOURCE_COORDINATE structures that describe the starting coordinates of the tiled resource regions. The NumTiledResourceRegions parameter specifies the number of D3DWDDM1_3DDI_TILED_RESOURCE_COORDINATE structures in the array.
pTiledResourceRegionSizesAn array of D3DWDDM1_3DDI_TILE_REGION_SIZE structures that describe the sizes of the tiled resource regions. The NumTiledResourceRegions parameter specifies the number of D3DWDDM1_3DDI_TILE_REGION_SIZE structures in the array.
hTilePoolA handle to the tile pool.
NumRangesThe number of tile-pool ranges.
pRangeFlagsAn array of values that describe each tile-pool range. The NumRanges parameter specifies the number of values in the array. Each value can be a combination of values of type D3DWDDM1_3DDI_TILE_RANGE_FLAG combined by using a bitwise OR operation.
pTilePoolStartOffsetsAn array of offsets into the tile pool. These are zero-based tile offsets, counting in tiles (not bytes).
pRangeTileCountsAn array of values that specify the number of tiles in each tile-pool range. The NumRanges parameter specifies the number of values in the array.
FlagsA combination of D3DWDDM1_3DDI_TILE_MAPPING_FLAG values that are combined by using a bitwise OR operation.
The driver can use the pfnSetErrorCb callback function to set an error code. The driver can set E_INVALIDARG if a required input parameter does not exist or is NULL.
D3DWDDM1_3DDI_TILED_RESOURCE_COORDINATE
D3DWDDM1_3DDI_TILE_MAPPING_FLAG
D3DWDDM1_3DDI_TILE_REGION_SIZE