dll/directx/wine/d3dx9_36/d3dx9_36_private.h

   1 /*
   2  * Copyright (C) 2002 Raphael Junqueira
   3  * Copyright (C) 2008 David Adam
   4  * Copyright (C) 2008 Tony Wasserka
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  *
  20  */
  21
  22 #ifndef __WINE_D3DX9_36_PRIVATE_H
  23 #define __WINE_D3DX9_36_PRIVATE_H
  24
  25 #define WIN32_NO_STATUS
  26 #define _INC_WINDOWS
  27 #define COM_NO_WINDOWS_H
  28
  29 #include <stdarg.h>
  30
  31 #define COBJMACROS
  32 #include <windef.h>
  33 #include <winbase.h>
  34 #include <wingdi.h>
  35 #include <winnls.h>
  36 #include <winuser.h>
  37 #include <d3dx9.h>
  38
  39 /* for internal use */
  40 typedef enum _FormatType {
  41     FORMAT_ARGB,   /* unsigned */
  42     FORMAT_UNKNOWN
  43 } FormatType;
  44
  45 typedef struct _PixelFormatDesc {
  46     D3DFORMAT format;
  47     BYTE bits[4];
  48     BYTE shift[4];
  49     UINT bytes_per_pixel;
  50     FormatType type;
  51 } PixelFormatDesc;
  52
  53 HRESULT map_view_of_file(LPCWSTR filename, LPVOID *buffer, DWORD *length);
  54 HRESULT load_resource_into_memory(HMODULE module, HRSRC resinfo, LPVOID *buffer, DWORD *length);
  55
  56 const PixelFormatDesc *get_format_info(D3DFORMAT format);
  57
  58
  59 extern const ID3DXBufferVtbl D3DXBuffer_Vtbl;
  60
  61 /* ID3DXBUFFER */
  62 typedef struct ID3DXBufferImpl
  63 {
  64     /* IUnknown fields */
  65     const ID3DXBufferVtbl *lpVtbl;
  66     LONG           ref;
  67
  68     /* ID3DXBuffer fields */
  69     DWORD         *buffer;
  70     DWORD          bufferSize;
  71 } ID3DXBufferImpl;
  72
  73
  74 /* ID3DXFont */
  75 typedef struct ID3DXFontImpl
  76 {
  77     /* IUnknown fields */
  78     const ID3DXFontVtbl *lpVtbl;
  79     LONG ref;
  80
  81     /* ID3DXFont fields */
  82     IDirect3DDevice9 *device;
  83     D3DXFONT_DESCW desc;
  84
  85     HDC hdc;
  86     HFONT hfont;
  87 } ID3DXFontImpl;
  88
  89 /* ID3DXMatrixStack */
  90 typedef struct ID3DXMatrixStackImpl
  91 {
  92   /* IUnknown fields */
  93   const ID3DXMatrixStackVtbl *lpVtbl;
  94   LONG                   ref;
  95
  96   /* ID3DXMatrixStack fields */
  97   unsigned int current;
  98   unsigned int stack_size;
  99   D3DXMATRIX *stack;
 100 } ID3DXMatrixStackImpl;
 101
 102 /*ID3DXSprite */
 103 typedef struct _SPRITE {
 104     LPDIRECT3DTEXTURE9 texture;
 105     UINT texw, texh;
 106     RECT rect;
 107     D3DXVECTOR3 center;
 108     D3DXVECTOR3 pos;
 109     D3DCOLOR color;
 110 } SPRITE;
 111
 112 typedef struct ID3DXSpriteImpl
 113 {
 114     /* IUnknown fields */
 115     const ID3DXSpriteVtbl *lpVtbl;
 116     LONG ref;
 117
 118     /* ID3DXSprite fields */
 119     IDirect3DDevice9 *device;
 120     IDirect3DVertexDeclaration9 *vdecl;
 121     IDirect3DStateBlock9 *stateblock;
 122     D3DXMATRIX transform;
 123     D3DXMATRIX view;
 124     DWORD flags;
 125     BOOL ready;
 126
 127     /* Store the relevant caps to prevent multiple GetDeviceCaps calls */
 128     DWORD texfilter_caps;
 129     DWORD maxanisotropy;
 130     DWORD alphacmp_caps;
 131
 132     SPRITE *sprites;
 133     int sprite_count;      /* number of sprites to be drawn */
 134     int allocated_sprites; /* number of (pre-)allocated sprites */
 135 } ID3DXSpriteImpl;
 136
 137
 138 #endif /* __WINE_D3DX9_36_PRIVATE_H */