IDirect3DVolume9 Interface

Applications use the methods of the IDirect3DVolume9 interface to manipulate volume resources.

IDirect3DVolume9 Members

FreePrivateData	Frees the specified private data associated with this volume.
GetContainer	Provides access to the parent volume texture object, if this surface is a child level of a volume texture.
GetDesc	Retrieves a description of the volume.
GetDevice	Retrieves the device associated with a volume.
GetPrivateData	Copies the private data associated with the volume to a provided buffer.
LockBox	Locks a box on a volume resource.
SetPrivateData	Associates data with the volume that is intended for use by the application, not by Microsoft?Direct3D?
UnlockBox	Unlocks a box on a volume resource.

Remarks

The IDirect3DVolume9 interface is obtained by calling the IDirect3DVolumeTexture9::GetVolumeLevel method.

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

The LPDIRECT3DVOLUME9 and PDIRECT3DVOLUME9 types are defined as pointers to the IDirect3DVolume9 interface.

typedef struct IDirect3DVolume9 *LPDIRECT3DVOLUME9, *PDIRECT3DVOLUME9;

Interface Information

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