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 IDirect3DVolumeTexture8Impl IDirect3DVolumeTexture8Impl;
 105 typedef struct IDirect3D8Impl IDirect3D8Impl;
 106 typedef struct IDirect3DDevice8Impl IDirect3DDevice8Impl;
 107 typedef struct IDirect3DTexture8Impl IDirect3DTexture8Impl;
 108 typedef struct IDirect3DCubeTexture8Impl IDirect3DCubeTexture8Impl;
 109 typedef struct IDirect3DIndexBuffer8Impl IDirect3DIndexBuffer8Impl;
 110 typedef struct IDirect3DSurface8Impl IDirect3DSurface8Impl;
 111 typedef struct IDirect3DSwapChain8Impl IDirect3DSwapChain8Impl;
 112 typedef struct IDirect3DVolume8Impl IDirect3DVolume8Impl;
 113 typedef struct IDirect3DVertexBuffer8Impl IDirect3DVertexBuffer8Impl;
 114
 115 /* ===========================================================================
 116     The interfaces themselves
 117    =========================================================================== */
 118
 119 /* ---------- */
 120 /* IDirect3D8 */
 121 /* ---------- */
 122
 123 /*****************************************************************************
 124  * Predeclare the interface implementation structures
 125  */
 126 extern const IDirect3D8Vtbl Direct3D8_Vtbl DECLSPEC_HIDDEN;
 127
 128 /*****************************************************************************
 129  * IDirect3D implementation structure
 130  */
 131 struct IDirect3D8Impl
 132 {
 133     IDirect3D8 IDirect3D8_iface;
 134     LONG       ref;
 135     struct wined3d *WineD3D;
 136 };
 137
 138 /*****************************************************************************
 139  * IDirect3DDevice8 implementation structure
 140  */
 141
 142 #define D3D8_INITIAL_HANDLE_TABLE_SIZE 64
 143 #define D3D8_INVALID_HANDLE ~0U
 144
 145 enum d3d8_handle_type
 146 {
 147     D3D8_HANDLE_FREE,
 148     D3D8_HANDLE_VS,
 149     D3D8_HANDLE_PS,
 150     D3D8_HANDLE_SB,
 151 };
 152
 153 struct d3d8_handle_entry
 154 {
 155     void *object;
 156     enum d3d8_handle_type type;
 157 };
 158
 159 struct d3d8_handle_table
 160 {
 161     struct d3d8_handle_entry *entries;
 162     struct d3d8_handle_entry *free_entries;
 163     UINT table_size;
 164     UINT entry_count;
 165 };
 166
 167 struct FvfToDecl
 168 {
 169     DWORD fvf;
 170     struct d3d8_vertex_declaration *declaration;
 171 };
 172
 173 struct IDirect3DDevice8Impl
 174 {
 175     /* IUnknown fields */
 176     IDirect3DDevice8        IDirect3DDevice8_iface;
 177     struct wined3d_device_parent device_parent;
 178     LONG                    ref;
 179     struct wined3d_device  *wined3d_device;
 180     IDirect3D8             *d3d_parent;
 181     struct                  d3d8_handle_table handle_table;
 182
 183     /* FVF management */
 184     struct FvfToDecl       *decls;
 185     UINT                    numConvertedDecls, declArraySize;
 186
 187     /* Avoids recursion with nested ReleaseRef to 0 */
 188     BOOL                    inDestruction;
 189     BOOL lost;
 190 };
 191
 192 HRESULT device_init(IDirect3DDevice8Impl *device, IDirect3D8Impl *parent, struct wined3d *wined3d, UINT adapter,
 193         D3DDEVTYPE device_type, HWND focus_window, DWORD flags, D3DPRESENT_PARAMETERS *parameters) DECLSPEC_HIDDEN;
 194
 195 /* ---------------- */
 196 /* IDirect3DVolume8 */
 197 /* ---------------- */
 198
 199 /*****************************************************************************
 200  * IDirect3DVolume8 implementation structure
 201  */
 202 struct IDirect3DVolume8Impl
 203 {
 204     IDirect3DVolume8    IDirect3DVolume8_iface;
 205     LONG                ref;
 206     struct wined3d_volume *wined3d_volume;
 207     IUnknown *container;
 208     IUnknown *forwardReference;
 209 };
 210
 211 HRESULT volume_init(IDirect3DVolume8Impl *volume, IDirect3DDevice8Impl *device, UINT width, UINT height,
 212         UINT depth, DWORD usage, enum wined3d_format_id format, enum wined3d_pool pool) DECLSPEC_HIDDEN;
 213
 214 /* ------------------- */
 215 /* IDirect3DSwapChain8 */
 216 /* ------------------- */
 217
 218 /*****************************************************************************
 219  * IDirect3DSwapChain8 implementation structure
 220  */
 221 struct IDirect3DSwapChain8Impl
 222 {
 223     /* IUnknown fields */
 224     IDirect3DSwapChain8 IDirect3DSwapChain8_iface;
 225     LONG                ref;
 226     struct wined3d_swapchain *wined3d_swapchain;
 227     IDirect3DDevice8 *parentDevice;
 228 };
 229
 230 HRESULT swapchain_init(IDirect3DSwapChain8Impl *swapchain, IDirect3DDevice8Impl *device,
 231         D3DPRESENT_PARAMETERS *present_parameters) DECLSPEC_HIDDEN;
 232
 233 /* ----------------- */
 234 /* IDirect3DSurface8 */
 235 /* ----------------- */
 236
 237 /*****************************************************************************
 238  * IDirect3DSurface8 implementation structure
 239  */
 240 struct IDirect3DSurface8Impl
 241 {
 242     IDirect3DSurface8 IDirect3DSurface8_iface;
 243     LONG ref;
 244     struct wined3d_surface *wined3d_surface;
 245     IDirect3DDevice8 *parentDevice;
 246
 247     /* The surface container */
 248     IUnknown                    *container;
 249
 250     /* If set forward refcounting to this object */
 251     IUnknown                    *forwardReference;
 252 };
 253
 254 HRESULT surface_init(IDirect3DSurface8Impl *surface, IDirect3DDevice8Impl *device,
 255         UINT width, UINT height, D3DFORMAT format, BOOL lockable, BOOL discard, UINT level,
 256         DWORD usage, D3DPOOL pool, D3DMULTISAMPLE_TYPE multisample_type, DWORD multisample_quality) DECLSPEC_HIDDEN;
 257 IDirect3DSurface8Impl *unsafe_impl_from_IDirect3DSurface8(IDirect3DSurface8 *iface) DECLSPEC_HIDDEN;
 258
 259 /* ---------------------- */
 260 /* IDirect3DVertexBuffer8 */
 261 /* ---------------------- */
 262
 263 /*****************************************************************************
 264  * IDirect3DVertexBuffer8 implementation structure
 265  */
 266 struct IDirect3DVertexBuffer8Impl
 267 {
 268     IDirect3DVertexBuffer8 IDirect3DVertexBuffer8_iface;
 269     LONG ref;
 270     struct wined3d_buffer *wineD3DVertexBuffer;
 271     IDirect3DDevice8 *parentDevice;
 272     DWORD fvf;
 273 };
 274
 275 HRESULT vertexbuffer_init(IDirect3DVertexBuffer8Impl *buffer, IDirect3DDevice8Impl *device,
 276         UINT size, DWORD usage, DWORD fvf, D3DPOOL pool) DECLSPEC_HIDDEN;
 277 IDirect3DVertexBuffer8Impl *unsafe_impl_from_IDirect3DVertexBuffer8(IDirect3DVertexBuffer8 *iface) DECLSPEC_HIDDEN;
 278
 279 /* --------------------- */
 280 /* IDirect3DIndexBuffer8 */
 281 /* --------------------- */
 282
 283 /*****************************************************************************
 284  * IDirect3DIndexBuffer8 implementation structure
 285  */
 286 struct IDirect3DIndexBuffer8Impl
 287 {
 288     IDirect3DIndexBuffer8 IDirect3DIndexBuffer8_iface;
 289     LONG ref;
 290     struct wined3d_buffer *wineD3DIndexBuffer;
 291     IDirect3DDevice8 *parentDevice;
 292     enum wined3d_format_id format;
 293 };
 294
 295 HRESULT indexbuffer_init(IDirect3DIndexBuffer8Impl *buffer, IDirect3DDevice8Impl *device,
 296         UINT size, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 297 IDirect3DIndexBuffer8Impl *unsafe_impl_from_IDirect3DIndexBuffer8(IDirect3DIndexBuffer8 *iface) DECLSPEC_HIDDEN;
 298
 299 /* --------------------- */
 300 /* IDirect3DBaseTexture8 */
 301 /* --------------------- */
 302
 303 /*****************************************************************************
 304  * IDirect3DBaseTexture8 implementation structure
 305  */
 306 struct IDirect3DBaseTexture8Impl
 307 {
 308     /* IUnknown fields */
 309     const IDirect3DBaseTexture8Vtbl *lpVtbl;
 310     LONG                   ref;
 311     struct wined3d_texture *wined3d_texture;
 312 };
 313
 314 /* --------------------- */
 315 /* IDirect3DCubeTexture8 */
 316 /* --------------------- */
 317
 318 /*****************************************************************************
 319  * IDirect3DCubeTexture8 implementation structure
 320  */
 321 struct IDirect3DCubeTexture8Impl
 322 {
 323     IDirect3DCubeTexture8   IDirect3DCubeTexture8_iface;
 324     LONG                    ref;
 325     struct wined3d_texture *wined3d_texture;
 326     IDirect3DDevice8 *parentDevice;
 327 };
 328
 329 HRESULT cubetexture_init(IDirect3DCubeTexture8Impl *texture, IDirect3DDevice8Impl *device,
 330         UINT edge_length, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 331
 332 /* ----------------- */
 333 /* IDirect3DTexture8 */
 334 /* ----------------- */
 335
 336 /*****************************************************************************
 337  * IDirect3DTexture8 implementation structure
 338  */
 339 struct IDirect3DTexture8Impl
 340 {
 341     IDirect3DTexture8   IDirect3DTexture8_iface;
 342     LONG                ref;
 343     struct wined3d_texture *wined3d_texture;
 344     IDirect3DDevice8 *parentDevice;
 345 };
 346
 347 HRESULT texture_init(IDirect3DTexture8Impl *texture, IDirect3DDevice8Impl *device,
 348         UINT width, UINT height, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 349
 350 /* ----------------------- */
 351 /* IDirect3DVolumeTexture8 */
 352 /* ----------------------- */
 353
 354 /*****************************************************************************
 355  * IDirect3DVolumeTexture8 implementation structure
 356  */
 357 struct IDirect3DVolumeTexture8Impl
 358 {
 359     IDirect3DVolumeTexture8 IDirect3DVolumeTexture8_iface;
 360     LONG ref;
 361     struct wined3d_texture *wined3d_texture;
 362     IDirect3DDevice8 *parentDevice;
 363 };
 364
 365 HRESULT volumetexture_init(IDirect3DVolumeTexture8Impl *texture, IDirect3DDevice8Impl *device,
 366         UINT width, UINT height, UINT depth, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 367
 368 struct d3d8_vertex_declaration
 369 {
 370     DWORD *elements;
 371     DWORD elements_size; /* Size of elements, in bytes */
 372     struct wined3d_vertex_declaration *wined3d_vertex_declaration;
 373     DWORD shader_handle;
 374 };
 375
 376 void d3d8_vertex_declaration_destroy(struct d3d8_vertex_declaration *declaration) DECLSPEC_HIDDEN;
 377 HRESULT d3d8_vertex_declaration_init(struct d3d8_vertex_declaration *declaration,
 378         IDirect3DDevice8Impl *device, const DWORD *elements, DWORD shader_handle) DECLSPEC_HIDDEN;
 379 HRESULT d3d8_vertex_declaration_init_fvf(struct d3d8_vertex_declaration *declaration,
 380         IDirect3DDevice8Impl *device, DWORD fvf) DECLSPEC_HIDDEN;
 381
 382 struct d3d8_vertex_shader
 383 {
 384   struct d3d8_vertex_declaration *vertex_declaration;
 385   struct wined3d_shader *wined3d_shader;
 386 };
 387
 388 void d3d8_vertex_shader_destroy(struct d3d8_vertex_shader *shader) DECLSPEC_HIDDEN;
 389 HRESULT d3d8_vertex_shader_init(struct d3d8_vertex_shader *shader, IDirect3DDevice8Impl *device,
 390         const DWORD *declaration, const DWORD *byte_code, DWORD shader_handle, DWORD usage) DECLSPEC_HIDDEN;
 391
 392 #define D3D8_MAX_VERTEX_SHADER_CONSTANTF 256
 393
 394 struct d3d8_pixel_shader
 395 {
 396     DWORD handle;
 397     struct wined3d_shader *wined3d_shader;
 398 };
 399
 400 void d3d8_pixel_shader_destroy(struct d3d8_pixel_shader *shader) DECLSPEC_HIDDEN;
 401 HRESULT d3d8_pixel_shader_init(struct d3d8_pixel_shader *shader, IDirect3DDevice8Impl *device,
 402         const DWORD *byte_code, DWORD shader_handle) DECLSPEC_HIDDEN;
 403
 404 D3DFORMAT d3dformat_from_wined3dformat(enum wined3d_format_id format) DECLSPEC_HIDDEN;
 405 enum wined3d_format_id wined3dformat_from_d3dformat(D3DFORMAT format) DECLSPEC_HIDDEN;
 406 void load_local_constants(const DWORD *d3d8_elements, struct wined3d_shader *wined3d_vertex_shader) DECLSPEC_HIDDEN;
 407 size_t parse_token(const DWORD *pToken) DECLSPEC_HIDDEN;
 408
 409 #endif /* __WINE_D3DX8_PRIVATE_H */