dlls/d3d8/d3d8_private.h

   1 /*
   2  * Direct3D 8 private include file
   3  *
   4  * Copyright 2002-2004 Jason Edmeades
   5  * Copyright 2003-2004 Raphael Junqueira
   6  * Copyright 2004 Christian Costa
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  */
  22
  23 #ifndef __WINE_D3D8_PRIVATE_H
  24 #define __WINE_D3D8_PRIVATE_H
  25
  26 #include <stdarg.h>
  27
  28 #define NONAMELESSUNION
  29 #define NONAMELESSSTRUCT
  30 #define COBJMACROS
  31 #include "windef.h"
  32 #include "winbase.h"
  33 #include "wingdi.h"
  34 #include "wine/debug.h"
  35 #include "d3d8.h"
  36 #include "wine/wined3d.h"
  37
  38 /* CreateVertexShader can return > 0xFFFF */
  39 #define VS_HIGHESTFIXEDFXF 0xF0000000
  40
  41 /* ===========================================================================
  42     Macros
  43    =========================================================================== */
  44 /* Not nice, but it lets wined3d support different versions of directx */
  45 #define WINECAPSTOD3D8CAPS(_pD3D8Caps, _pWineCaps) \
  46     _pD3D8Caps->DeviceType                        = (D3DDEVTYPE) _pWineCaps->DeviceType; \
  47     _pD3D8Caps->AdapterOrdinal                    = _pWineCaps->AdapterOrdinal; \
  48     _pD3D8Caps->Caps                              = _pWineCaps->Caps; \
  49     _pD3D8Caps->Caps2                             = _pWineCaps->Caps2; \
  50     _pD3D8Caps->Caps3                             = _pWineCaps->Caps3; \
  51     _pD3D8Caps->PresentationIntervals             = _pWineCaps->PresentationIntervals; \
  52     _pD3D8Caps->CursorCaps                        = _pWineCaps->CursorCaps; \
  53     _pD3D8Caps->DevCaps                           = _pWineCaps->DevCaps; \
  54     _pD3D8Caps->PrimitiveMiscCaps                 = _pWineCaps->PrimitiveMiscCaps; \
  55     _pD3D8Caps->RasterCaps                        = _pWineCaps->RasterCaps; \
  56     _pD3D8Caps->ZCmpCaps                          = _pWineCaps->ZCmpCaps; \
  57     _pD3D8Caps->SrcBlendCaps                      = _pWineCaps->SrcBlendCaps; \
  58     _pD3D8Caps->DestBlendCaps                     = _pWineCaps->DestBlendCaps; \
  59     _pD3D8Caps->AlphaCmpCaps                      = _pWineCaps->AlphaCmpCaps; \
  60     _pD3D8Caps->ShadeCaps                         = _pWineCaps->ShadeCaps; \
  61     _pD3D8Caps->TextureCaps                       = _pWineCaps->TextureCaps; \
  62     _pD3D8Caps->TextureFilterCaps                 = _pWineCaps->TextureFilterCaps; \
  63     _pD3D8Caps->CubeTextureFilterCaps             = _pWineCaps->CubeTextureFilterCaps; \
  64     _pD3D8Caps->VolumeTextureFilterCaps           = _pWineCaps->VolumeTextureFilterCaps; \
  65     _pD3D8Caps->TextureAddressCaps                = _pWineCaps->TextureAddressCaps; \
  66     _pD3D8Caps->VolumeTextureAddressCaps          = _pWineCaps->VolumeTextureAddressCaps; \
  67     _pD3D8Caps->LineCaps                          = _pWineCaps->LineCaps; \
  68     _pD3D8Caps->MaxTextureWidth                   = _pWineCaps->MaxTextureWidth; \
  69     _pD3D8Caps->MaxTextureHeight                  = _pWineCaps->MaxTextureHeight; \
  70     _pD3D8Caps->MaxVolumeExtent                   = _pWineCaps->MaxVolumeExtent; \
  71     _pD3D8Caps->MaxTextureRepeat                  = _pWineCaps->MaxTextureRepeat; \
  72     _pD3D8Caps->MaxTextureAspectRatio             = _pWineCaps->MaxTextureAspectRatio; \
  73     _pD3D8Caps->MaxAnisotropy                     = _pWineCaps->MaxAnisotropy; \
  74     _pD3D8Caps->MaxVertexW                        = _pWineCaps->MaxVertexW; \
  75     _pD3D8Caps->GuardBandLeft                     = _pWineCaps->GuardBandLeft; \
  76     _pD3D8Caps->GuardBandTop                      = _pWineCaps->GuardBandTop; \
  77     _pD3D8Caps->GuardBandRight                    = _pWineCaps->GuardBandRight; \
  78     _pD3D8Caps->GuardBandBottom                   = _pWineCaps->GuardBandBottom; \
  79     _pD3D8Caps->ExtentsAdjust                     = _pWineCaps->ExtentsAdjust; \
  80     _pD3D8Caps->StencilCaps                       = _pWineCaps->StencilCaps; \
  81     _pD3D8Caps->FVFCaps                           = _pWineCaps->FVFCaps; \
  82     _pD3D8Caps->TextureOpCaps                     = _pWineCaps->TextureOpCaps; \
  83     _pD3D8Caps->MaxTextureBlendStages             = _pWineCaps->MaxTextureBlendStages; \
  84     _pD3D8Caps->MaxSimultaneousTextures           = _pWineCaps->MaxSimultaneousTextures; \
  85     _pD3D8Caps->VertexProcessingCaps              = _pWineCaps->VertexProcessingCaps; \
  86     _pD3D8Caps->MaxActiveLights                   = _pWineCaps->MaxActiveLights; \
  87     _pD3D8Caps->MaxUserClipPlanes                 = _pWineCaps->MaxUserClipPlanes; \
  88     _pD3D8Caps->MaxVertexBlendMatrices            = _pWineCaps->MaxVertexBlendMatrices; \
  89     _pD3D8Caps->MaxVertexBlendMatrixIndex         = _pWineCaps->MaxVertexBlendMatrixIndex; \
  90     _pD3D8Caps->MaxPointSize                      = _pWineCaps->MaxPointSize; \
  91     _pD3D8Caps->MaxPrimitiveCount                 = _pWineCaps->MaxPrimitiveCount; \
  92     _pD3D8Caps->MaxVertexIndex                    = _pWineCaps->MaxVertexIndex; \
  93     _pD3D8Caps->MaxStreams                        = _pWineCaps->MaxStreams; \
  94     _pD3D8Caps->MaxStreamStride                   = _pWineCaps->MaxStreamStride; \
  95     _pD3D8Caps->VertexShaderVersion               = _pWineCaps->VertexShaderVersion; \
  96     _pD3D8Caps->MaxVertexShaderConst              = _pWineCaps->MaxVertexShaderConst; \
  97     _pD3D8Caps->PixelShaderVersion                = _pWineCaps->PixelShaderVersion; \
  98     _pD3D8Caps->MaxPixelShaderValue               = _pWineCaps->PixelShader1xMaxValue;
  99
 100 void fixup_caps(WINED3DCAPS *pWineCaps) DECLSPEC_HIDDEN;
 101
 102 /* Direct3D8 Interfaces: */
 103 typedef struct IDirect3DBaseTexture8Impl IDirect3DBaseTexture8Impl;
 104 typedef struct IDirect3D8Impl IDirect3D8Impl;
 105 typedef struct IDirect3DDevice8Impl IDirect3DDevice8Impl;
 106 typedef struct IDirect3DIndexBuffer8Impl IDirect3DIndexBuffer8Impl;
 107 typedef struct IDirect3DSurface8Impl IDirect3DSurface8Impl;
 108 typedef struct IDirect3DSwapChain8Impl IDirect3DSwapChain8Impl;
 109 typedef struct IDirect3DVolume8Impl IDirect3DVolume8Impl;
 110 typedef struct IDirect3DVertexBuffer8Impl IDirect3DVertexBuffer8Impl;
 111
 112 /* ===========================================================================
 113     The interfaces themselves
 114    =========================================================================== */
 115
 116 /* ---------- */
 117 /* IDirect3D8 */
 118 /* ---------- */
 119
 120 /*****************************************************************************
 121  * Predeclare the interface implementation structures
 122  */
 123 extern const IDirect3D8Vtbl Direct3D8_Vtbl DECLSPEC_HIDDEN;
 124
 125 /*****************************************************************************
 126  * IDirect3D implementation structure
 127  */
 128 struct IDirect3D8Impl
 129 {
 130     IDirect3D8 IDirect3D8_iface;
 131     LONG       ref;
 132     struct wined3d *WineD3D;
 133 };
 134
 135 /*****************************************************************************
 136  * IDirect3DDevice8 implementation structure
 137  */
 138
 139 #define D3D8_INITIAL_HANDLE_TABLE_SIZE 64
 140 #define D3D8_INVALID_HANDLE ~0U
 141
 142 enum d3d8_handle_type
 143 {
 144     D3D8_HANDLE_FREE,
 145     D3D8_HANDLE_VS,
 146     D3D8_HANDLE_PS,
 147     D3D8_HANDLE_SB,
 148 };
 149
 150 struct d3d8_handle_entry
 151 {
 152     void *object;
 153     enum d3d8_handle_type type;
 154 };
 155
 156 struct d3d8_handle_table
 157 {
 158     struct d3d8_handle_entry *entries;
 159     struct d3d8_handle_entry *free_entries;
 160     UINT table_size;
 161     UINT entry_count;
 162 };
 163
 164 struct FvfToDecl
 165 {
 166     DWORD fvf;
 167     struct d3d8_vertex_declaration *declaration;
 168 };
 169
 170 struct IDirect3DDevice8Impl
 171 {
 172     /* IUnknown fields */
 173     IDirect3DDevice8        IDirect3DDevice8_iface;
 174     struct wined3d_device_parent device_parent;
 175     LONG                    ref;
 176     struct wined3d_device  *wined3d_device;
 177     IDirect3D8             *d3d_parent;
 178     struct                  d3d8_handle_table handle_table;
 179
 180     /* FVF management */
 181     struct FvfToDecl       *decls;
 182     UINT                    numConvertedDecls, declArraySize;
 183
 184     /* Avoids recursion with nested ReleaseRef to 0 */
 185     BOOL                    inDestruction;
 186     BOOL lost;
 187 };
 188
 189 HRESULT device_init(IDirect3DDevice8Impl *device, IDirect3D8Impl *parent, struct wined3d *wined3d, UINT adapter,
 190         D3DDEVTYPE device_type, HWND focus_window, DWORD flags, D3DPRESENT_PARAMETERS *parameters) DECLSPEC_HIDDEN;
 191
 192 /* ---------------- */
 193 /* IDirect3DVolume8 */
 194 /* ---------------- */
 195
 196 /*****************************************************************************
 197  * IDirect3DVolume8 implementation structure
 198  */
 199 struct IDirect3DVolume8Impl
 200 {
 201     IDirect3DVolume8    IDirect3DVolume8_iface;
 202     LONG                ref;
 203     struct wined3d_volume *wined3d_volume;
 204     IUnknown *container;
 205     IUnknown *forwardReference;
 206 };
 207
 208 HRESULT volume_init(IDirect3DVolume8Impl *volume, IDirect3DDevice8Impl *device, UINT width, UINT height,
 209         UINT depth, DWORD usage, enum wined3d_format_id format, enum wined3d_pool pool) DECLSPEC_HIDDEN;
 210
 211 /* ------------------- */
 212 /* IDirect3DSwapChain8 */
 213 /* ------------------- */
 214
 215 /*****************************************************************************
 216  * IDirect3DSwapChain8 implementation structure
 217  */
 218 struct IDirect3DSwapChain8Impl
 219 {
 220     /* IUnknown fields */
 221     IDirect3DSwapChain8 IDirect3DSwapChain8_iface;
 222     LONG                ref;
 223     struct wined3d_swapchain *wined3d_swapchain;
 224     IDirect3DDevice8 *parentDevice;
 225 };
 226
 227 HRESULT swapchain_init(IDirect3DSwapChain8Impl *swapchain, IDirect3DDevice8Impl *device,
 228         D3DPRESENT_PARAMETERS *present_parameters) DECLSPEC_HIDDEN;
 229
 230 /* ----------------- */
 231 /* IDirect3DSurface8 */
 232 /* ----------------- */
 233
 234 /*****************************************************************************
 235  * IDirect3DSurface8 implementation structure
 236  */
 237 struct IDirect3DSurface8Impl
 238 {
 239     IDirect3DSurface8 IDirect3DSurface8_iface;
 240     LONG ref;
 241     struct wined3d_surface *wined3d_surface;
 242     IDirect3DDevice8 *parentDevice;
 243
 244     /* The surface container */
 245     IUnknown                    *container;
 246
 247     /* If set forward refcounting to this object */
 248     IUnknown                    *forwardReference;
 249 };
 250
 251 HRESULT surface_init(IDirect3DSurface8Impl *surface, IDirect3DDevice8Impl *device,
 252         UINT width, UINT height, D3DFORMAT format, BOOL lockable, BOOL discard, UINT level,
 253         DWORD usage, D3DPOOL pool, D3DMULTISAMPLE_TYPE multisample_type, DWORD multisample_quality) DECLSPEC_HIDDEN;
 254 IDirect3DSurface8Impl *unsafe_impl_from_IDirect3DSurface8(IDirect3DSurface8 *iface) DECLSPEC_HIDDEN;
 255
 256 /* ---------------------- */
 257 /* IDirect3DVertexBuffer8 */
 258 /* ---------------------- */
 259
 260 /*****************************************************************************
 261  * IDirect3DVertexBuffer8 implementation structure
 262  */
 263 struct IDirect3DVertexBuffer8Impl
 264 {
 265     IDirect3DVertexBuffer8 IDirect3DVertexBuffer8_iface;
 266     LONG ref;
 267     struct wined3d_buffer *wineD3DVertexBuffer;
 268     IDirect3DDevice8 *parentDevice;
 269     DWORD fvf;
 270 };
 271
 272 HRESULT vertexbuffer_init(IDirect3DVertexBuffer8Impl *buffer, IDirect3DDevice8Impl *device,
 273         UINT size, DWORD usage, DWORD fvf, D3DPOOL pool) DECLSPEC_HIDDEN;
 274 IDirect3DVertexBuffer8Impl *unsafe_impl_from_IDirect3DVertexBuffer8(IDirect3DVertexBuffer8 *iface) DECLSPEC_HIDDEN;
 275
 276 /* --------------------- */
 277 /* IDirect3DIndexBuffer8 */
 278 /* --------------------- */
 279
 280 /*****************************************************************************
 281  * IDirect3DIndexBuffer8 implementation structure
 282  */
 283 struct IDirect3DIndexBuffer8Impl
 284 {
 285     IDirect3DIndexBuffer8 IDirect3DIndexBuffer8_iface;
 286     LONG ref;
 287     struct wined3d_buffer *wineD3DIndexBuffer;
 288     IDirect3DDevice8 *parentDevice;
 289     enum wined3d_format_id format;
 290 };
 291
 292 HRESULT indexbuffer_init(IDirect3DIndexBuffer8Impl *buffer, IDirect3DDevice8Impl *device,
 293         UINT size, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 294 IDirect3DIndexBuffer8Impl *unsafe_impl_from_IDirect3DIndexBuffer8(IDirect3DIndexBuffer8 *iface) DECLSPEC_HIDDEN;
 295
 296 /* --------------------- */
 297 /* IDirect3DBaseTexture8 */
 298 /* --------------------- */
 299
 300 /*****************************************************************************
 301  * IDirect3DBaseTexture8 implementation structure
 302  */
 303 struct IDirect3DBaseTexture8Impl
 304 {
 305     /* IUnknown fields */
 306     const IDirect3DBaseTexture8Vtbl *lpVtbl;
 307     LONG                   ref;
 308     struct wined3d_texture *wined3d_texture;
 309 };
 310
 311 struct d3d8_texture
 312 {
 313     IDirect3DBaseTexture8 IDirect3DBaseTexture8_iface;
 314     LONG refcount;
 315     struct wined3d_texture *wined3d_texture;
 316     IDirect3DDevice8 *parent_device;
 317 };
 318
 319 HRESULT cubetexture_init(struct d3d8_texture *texture, IDirect3DDevice8Impl *device,
 320         UINT edge_length, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 321
 322 HRESULT texture_init(struct d3d8_texture *texture, IDirect3DDevice8Impl *device,
 323         UINT width, UINT height, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 324
 325 HRESULT volumetexture_init(struct d3d8_texture *texture, IDirect3DDevice8Impl *device,
 326         UINT width, UINT height, UINT depth, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 327
 328 struct d3d8_vertex_declaration
 329 {
 330     DWORD *elements;
 331     DWORD elements_size; /* Size of elements, in bytes */
 332     struct wined3d_vertex_declaration *wined3d_vertex_declaration;
 333     DWORD shader_handle;
 334 };
 335
 336 void d3d8_vertex_declaration_destroy(struct d3d8_vertex_declaration *declaration) DECLSPEC_HIDDEN;
 337 HRESULT d3d8_vertex_declaration_init(struct d3d8_vertex_declaration *declaration,
 338         IDirect3DDevice8Impl *device, const DWORD *elements, DWORD shader_handle) DECLSPEC_HIDDEN;
 339 HRESULT d3d8_vertex_declaration_init_fvf(struct d3d8_vertex_declaration *declaration,
 340         IDirect3DDevice8Impl *device, DWORD fvf) DECLSPEC_HIDDEN;
 341
 342 struct d3d8_vertex_shader
 343 {
 344   struct d3d8_vertex_declaration *vertex_declaration;
 345   struct wined3d_shader *wined3d_shader;
 346 };
 347
 348 void d3d8_vertex_shader_destroy(struct d3d8_vertex_shader *shader) DECLSPEC_HIDDEN;
 349 HRESULT d3d8_vertex_shader_init(struct d3d8_vertex_shader *shader, IDirect3DDevice8Impl *device,
 350         const DWORD *declaration, const DWORD *byte_code, DWORD shader_handle, DWORD usage) DECLSPEC_HIDDEN;
 351
 352 #define D3D8_MAX_VERTEX_SHADER_CONSTANTF 256
 353
 354 struct d3d8_pixel_shader
 355 {
 356     DWORD handle;
 357     struct wined3d_shader *wined3d_shader;
 358 };
 359
 360 void d3d8_pixel_shader_destroy(struct d3d8_pixel_shader *shader) DECLSPEC_HIDDEN;
 361 HRESULT d3d8_pixel_shader_init(struct d3d8_pixel_shader *shader, IDirect3DDevice8Impl *device,
 362         const DWORD *byte_code, DWORD shader_handle) DECLSPEC_HIDDEN;
 363
 364 D3DFORMAT d3dformat_from_wined3dformat(enum wined3d_format_id format) DECLSPEC_HIDDEN;
 365 enum wined3d_format_id wined3dformat_from_d3dformat(D3DFORMAT format) DECLSPEC_HIDDEN;
 366 void load_local_constants(const DWORD *d3d8_elements, struct wined3d_shader *wined3d_vertex_shader) DECLSPEC_HIDDEN;
 367 size_t parse_token(const DWORD *pToken) DECLSPEC_HIDDEN;
 368
 369 #endif /* __WINE_D3DX8_PRIVATE_H */