1/*
2 * Copyright 2011 Joakim Sindholt <opensource@zhasha.com>
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * on the rights to use, copy, modify, merge, publish, distribute, sub
8 * license, and/or sell copies of the Software, and to permit persons to whom
9 * the Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
13 * Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
21 * USE OR OTHER DEALINGS IN THE SOFTWARE. */
22
23#ifndef _NINE_TEXTURE9_H_
24#define _NINE_TEXTURE9_H_
25
26#include "basetexture9.h"
27#include "nine_memory_helper.h"
28#include "surface9.h"
29
30struct NineTexture9
31{
32    struct NineBaseTexture9 base;
33    struct NineSurface9 **surfaces;
34    struct pipe_box dirty_rect; /* covers all mip levels */
35    struct nine_allocation *managed_buffer;
36};
37static inline struct NineTexture9 *
38NineTexture9( void *data )
39{
40    return (struct NineTexture9 *)data;
41}
42
43HRESULT
44NineTexture9_new( struct NineDevice9 *pDevice,
45                  UINT Width, UINT Height, UINT Levels,
46                  DWORD Usage,
47                  D3DFORMAT Format,
48                  D3DPOOL Pool,
49                  struct NineTexture9 **ppOut,
50                  HANDLE *pSharedHandle );
51
52HRESULT NINE_WINAPI
53NineTexture9_GetLevelDesc( struct NineTexture9 *This,
54                           UINT Level,
55                           D3DSURFACE_DESC *pDesc );
56
57HRESULT NINE_WINAPI
58NineTexture9_GetSurfaceLevel( struct NineTexture9 *This,
59                              UINT Level,
60                              IDirect3DSurface9 **ppSurfaceLevel );
61
62HRESULT NINE_WINAPI
63NineTexture9_LockRect( struct NineTexture9 *This,
64                       UINT Level,
65                       D3DLOCKED_RECT *pLockedRect,
66                       const RECT *pRect,
67                       DWORD Flags );
68
69HRESULT NINE_WINAPI
70NineTexture9_UnlockRect( struct NineTexture9 *This,
71                         UINT Level );
72
73HRESULT NINE_WINAPI
74NineTexture9_AddDirtyRect( struct NineTexture9 *This,
75                           const RECT *pDirtyRect );
76
77#endif /* _NINE_TEXTURE9_H_ */
78