IDirect3DResource9 Interface

Applications use the methods of the IDirect3DResource9 interface to query and prepare resources.

IDirect3DResource9 Members

FreePrivateData	Frees the specified private data associated with this resource.
GetDevice	Retrieves the device associated with a resource.
GetLevelCount	Returns the number of texture levels in a multilevel texture.
GetPriority	Retrieves the priority for this resource.
GetPrivateData	Copies the private data associated with the resource to a provided buffer.
GetType	Returns the type of the resource.
PreLoad	Preloads a managed resource.
SetPriority	Assigns the resource-management priority for this resource.
SetPrivateData	Associates data with the resource that is intended for use by the application, not by Microsoft?Direct3D? Data is passed by value, and multiple sets of data can be associated with a single resource.

Remarks

To create a texture resource, you can call one of the following methods.

• IDirect3DDevice9::CreateCubeTexture
• IDirect3DDevice9::CreateTexture
• IDirect3DDevice9::CreateVolumeTexture

To create a geometry-oriented resource, you can call one of the following methods.

• IDirect3DDevice9::CreateIndexBuffer
• IDirect3DDevice9::CreateVertexBuffer

This interface, like all Component Object Model (COM) interfaces, inherits from the IUnknown interface.

The LPDIRECT3DRESOURCE9 and PDIRECT3DRESOURCE9 types are defined as pointers to the IDirect3DResource9 interface.

typedef struct IDirect3DResource9 *LPDIRECT3DRESOURCE9, *PDIRECT3DRESOURCE9;

Interface Information

Inherits from	IUnknown
Header	d3d9.h
Import library	d3d9.lib
Minimum operating systems	Windows 98