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_CUBETEXTURE9_H_
24#define _NINE_CUBETEXTURE9_H_
25
26#include "basetexture9.h"
27#include "nine_memory_helper.h"
28#include "surface9.h"
29
30struct NineCubeTexture9
31{
32    struct NineBaseTexture9 base;
33    struct NineSurface9 **surfaces;
34    struct pipe_box dirty_rect[6]; /* covers all mip levels */
35    struct nine_allocation *managed_buffer;
36};
37static inline struct NineCubeTexture9 *
38NineCubeTexture9( void *data )
39{
40    return (struct NineCubeTexture9 *)data;
41}
42
43HRESULT
44NineCubeTexture9_new( struct NineDevice9 *pDevice,
45                      UINT EdgeLength, UINT Levels,
46                      DWORD Usage,
47                      D3DFORMAT Format,
48                      D3DPOOL Pool,
49                      struct NineCubeTexture9 **ppOut,
50                      HANDLE *pSharedHandle );
51
52HRESULT NINE_WINAPI
53NineCubeTexture9_GetLevelDesc( struct NineCubeTexture9 *This,
54                               UINT Level,
55                               D3DSURFACE_DESC *pDesc );
56
57HRESULT NINE_WINAPI
58NineCubeTexture9_GetCubeMapSurface( struct NineCubeTexture9 *This,
59                                    D3DCUBEMAP_FACES FaceType,
60                                    UINT Level,
61                                    IDirect3DSurface9 **ppCubeMapSurface );
62
63HRESULT NINE_WINAPI
64NineCubeTexture9_LockRect( struct NineCubeTexture9 *This,
65                           D3DCUBEMAP_FACES FaceType,
66                           UINT Level,
67                           D3DLOCKED_RECT *pLockedRect,
68                           const RECT *pRect,
69                           DWORD Flags );
70
71HRESULT NINE_WINAPI
72NineCubeTexture9_UnlockRect( struct NineCubeTexture9 *This,
73                             D3DCUBEMAP_FACES FaceType,
74                             UINT Level );
75
76HRESULT NINE_WINAPI
77NineCubeTexture9_AddDirtyRect( struct NineCubeTexture9 *This,
78                               D3DCUBEMAP_FACES FaceType,
79                               const RECT *pDirtyRect );
80
81#endif /* _NINE_CUBETEXTURE9_H_ */
82