D3DDDIARG_SETPRIORITY structure (d3dumddi.h)
The D3DDDIARG_SETPRIORITY structure describes the priority level to set for a managed texture.
Syntax
typedef struct _D3DDDIARG_SETPRIORITY {
HANDLE hResource;
UINT Priority;
} D3DDDIARG_SETPRIORITY;
Members
hResource
A handle to the resource that contains the texture.
Priority
The priority level to set for the texture that is contained in the hResource resource. A texture's priority value can be set anywhere in the range from 0 through 0xFFFFFFFF.
Remarks
The driver receives only priority notifications for driver-managed textures.
The priority level at which a texture is set determines its eviction order from memory. A texture that is assigned a low priority is evicted before a texture with a high priority. If two textures have the same priority, the texture that was used more recently is kept in memory; the other texture is evicted.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Available in Windows Vista and later versions of the Windows operating systems. |
| Header | d3dumddi.h (include D3dumddi.h) |