_D3DDDIARG_CREATEQUERY structure

Description

The D3DDDIARG_CREATEQUERY structure identifies a query to create.

Members

QueryType [in]

A D3DDDIQUERYTYPE-typed value that indicates the query type to create resources for.

hQuery [out]

A handle to the query. The user-mode display driver's CreateQuery function returns this handle to the Microsoft Direct3D runtime.

Remarks

The Direct3D runtime uses the handle that is specified by the hQuery member when the runtime calls:

• The IssueQuery function to process a query.
• The GetQueryData function to retrieve information about the query.
• The DestroyQuery function to destroy the handle.

See also

CreateQuery

DestroyQuery

GetQueryData

IssueQuery