D3DHAL_DP2DELETEQUERY structure (d3dhal.h)
DirectX 9.0 and later versions only.
One or more D3DHAL_DP2DELETEQUERY structures are parsed from the command buffer by the D3dDrawPrimitives2 callback when the D3DHAL_DP2COMMAND structure's bCommand member is set to D3DDP2OP_DELETEQUERY, and are used to release resources for queries.
Syntax
typedef struct _D3DHAL_DP2DELETEQUERY {
DWORD dwQueryID;
} D3DHAL_DP2DELETEQUERY;
Members
dwQueryID
Identifies the query for which the driver releases resources.
Remarks
The runtime uses D3DHAL_DP2DELETEQUERY to identify each query. The driver's D3dDrawPrimitives2 callback must process wPrimitiveCount D3DHAL_DP2DELETEQUERY structures from the command buffer. The value of wPrimitiveCount is specified in the D3DHAL_DP2COMMAND structure. The driver parses these structures and releases resources for the queries that they represent.
Requirements
| Requirement | Value |
|---|---|
| Header | d3dhal.h (include D3dhal.h) |
See also
D3DDP2OP_DELETEQUERY