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 <assert.h>
  27 #include <stdarg.h>
  28
  29 #define NONAMELESSUNION
  30 #define NONAMELESSSTRUCT
  31 #define COBJMACROS
  32 #include "windef.h"
  33 #include "winbase.h"
  34 #include "wingdi.h"
  35 #include "wine/debug.h"
  36 #include "d3d8.h"
  37 #include "wine/wined3d.h"
  38
  39 #define D3DPRESENTFLAGS_MASK 0x00000fffu
  40
  41 /* CreateVertexShader can return > 0xFFFF */
  42 #define VS_HIGHESTFIXEDFXF 0xF0000000
  43
  44 /* ===========================================================================
  45     Macros
  46    =========================================================================== */
  47 /* Not nice, but it lets wined3d support different versions of directx */
  48 #define WINECAPSTOD3D8CAPS(_pD3D8Caps, _pWineCaps) \
  49     _pD3D8Caps->DeviceType                        = (D3DDEVTYPE) _pWineCaps->DeviceType; \
  50     _pD3D8Caps->AdapterOrdinal                    = _pWineCaps->AdapterOrdinal; \
  51     _pD3D8Caps->Caps                              = _pWineCaps->Caps; \
  52     _pD3D8Caps->Caps2                             = _pWineCaps->Caps2; \
  53     _pD3D8Caps->Caps3                             = _pWineCaps->Caps3; \
  54     _pD3D8Caps->PresentationIntervals             = _pWineCaps->PresentationIntervals; \
  55     _pD3D8Caps->CursorCaps                        = _pWineCaps->CursorCaps; \
  56     _pD3D8Caps->DevCaps                           = _pWineCaps->DevCaps; \
  57     _pD3D8Caps->PrimitiveMiscCaps                 = _pWineCaps->PrimitiveMiscCaps; \
  58     _pD3D8Caps->RasterCaps                        = _pWineCaps->RasterCaps; \
  59     _pD3D8Caps->ZCmpCaps                          = _pWineCaps->ZCmpCaps; \
  60     _pD3D8Caps->SrcBlendCaps                      = _pWineCaps->SrcBlendCaps; \
  61     _pD3D8Caps->DestBlendCaps                     = _pWineCaps->DestBlendCaps; \
  62     _pD3D8Caps->AlphaCmpCaps                      = _pWineCaps->AlphaCmpCaps; \
  63     _pD3D8Caps->ShadeCaps                         = _pWineCaps->ShadeCaps; \
  64     _pD3D8Caps->TextureCaps                       = _pWineCaps->TextureCaps; \
  65     _pD3D8Caps->TextureFilterCaps                 = _pWineCaps->TextureFilterCaps; \
  66     _pD3D8Caps->CubeTextureFilterCaps             = _pWineCaps->CubeTextureFilterCaps; \
  67     _pD3D8Caps->VolumeTextureFilterCaps           = _pWineCaps->VolumeTextureFilterCaps; \
  68     _pD3D8Caps->TextureAddressCaps                = _pWineCaps->TextureAddressCaps; \
  69     _pD3D8Caps->VolumeTextureAddressCaps          = _pWineCaps->VolumeTextureAddressCaps; \
  70     _pD3D8Caps->LineCaps                          = _pWineCaps->LineCaps; \
  71     _pD3D8Caps->MaxTextureWidth                   = _pWineCaps->MaxTextureWidth; \
  72     _pD3D8Caps->MaxTextureHeight                  = _pWineCaps->MaxTextureHeight; \
  73     _pD3D8Caps->MaxVolumeExtent                   = _pWineCaps->MaxVolumeExtent; \
  74     _pD3D8Caps->MaxTextureRepeat                  = _pWineCaps->MaxTextureRepeat; \
  75     _pD3D8Caps->MaxTextureAspectRatio             = _pWineCaps->MaxTextureAspectRatio; \
  76     _pD3D8Caps->MaxAnisotropy                     = _pWineCaps->MaxAnisotropy; \
  77     _pD3D8Caps->MaxVertexW                        = _pWineCaps->MaxVertexW; \
  78     _pD3D8Caps->GuardBandLeft                     = _pWineCaps->GuardBandLeft; \
  79     _pD3D8Caps->GuardBandTop                      = _pWineCaps->GuardBandTop; \
  80     _pD3D8Caps->GuardBandRight                    = _pWineCaps->GuardBandRight; \
  81     _pD3D8Caps->GuardBandBottom                   = _pWineCaps->GuardBandBottom; \
  82     _pD3D8Caps->ExtentsAdjust                     = _pWineCaps->ExtentsAdjust; \
  83     _pD3D8Caps->StencilCaps                       = _pWineCaps->StencilCaps; \
  84     _pD3D8Caps->FVFCaps                           = _pWineCaps->FVFCaps; \
  85     _pD3D8Caps->TextureOpCaps                     = _pWineCaps->TextureOpCaps; \
  86     _pD3D8Caps->MaxTextureBlendStages             = _pWineCaps->MaxTextureBlendStages; \
  87     _pD3D8Caps->MaxSimultaneousTextures           = _pWineCaps->MaxSimultaneousTextures; \
  88     _pD3D8Caps->VertexProcessingCaps              = _pWineCaps->VertexProcessingCaps; \
  89     _pD3D8Caps->MaxActiveLights                   = _pWineCaps->MaxActiveLights; \
  90     _pD3D8Caps->MaxUserClipPlanes                 = _pWineCaps->MaxUserClipPlanes; \
  91     _pD3D8Caps->MaxVertexBlendMatrices            = _pWineCaps->MaxVertexBlendMatrices; \
  92     _pD3D8Caps->MaxVertexBlendMatrixIndex         = _pWineCaps->MaxVertexBlendMatrixIndex; \
  93     _pD3D8Caps->MaxPointSize                      = _pWineCaps->MaxPointSize; \
  94     _pD3D8Caps->MaxPrimitiveCount                 = _pWineCaps->MaxPrimitiveCount; \
  95     _pD3D8Caps->MaxVertexIndex                    = _pWineCaps->MaxVertexIndex; \
  96     _pD3D8Caps->MaxStreams                        = _pWineCaps->MaxStreams; \
  97     _pD3D8Caps->MaxStreamStride                   = _pWineCaps->MaxStreamStride; \
  98     _pD3D8Caps->VertexShaderVersion               = _pWineCaps->VertexShaderVersion; \
  99     _pD3D8Caps->MaxVertexShaderConst              = _pWineCaps->MaxVertexShaderConst; \
 100     _pD3D8Caps->PixelShaderVersion                = _pWineCaps->PixelShaderVersion; \
 101     _pD3D8Caps->MaxPixelShaderValue               = _pWineCaps->PixelShader1xMaxValue;
 102
 103 void fixup_caps(WINED3DCAPS *pWineCaps) DECLSPEC_HIDDEN;
 104
 105 struct d3d8
 106 {
 107     IDirect3D8 IDirect3D8_iface;
 108     LONG refcount;
 109     struct wined3d *wined3d;
 110 };
 111
 112 BOOL d3d8_init(struct d3d8 *d3d8) DECLSPEC_HIDDEN;
 113
 114 /*****************************************************************************
 115  * IDirect3DDevice8 implementation structure
 116  */
 117
 118 #define D3D8_INITIAL_HANDLE_TABLE_SIZE 64
 119 #define D3D8_INVALID_HANDLE ~0U
 120
 121 enum d3d8_handle_type
 122 {
 123     D3D8_HANDLE_FREE,
 124     D3D8_HANDLE_VS,
 125     D3D8_HANDLE_PS,
 126     D3D8_HANDLE_SB,
 127 };
 128
 129 struct d3d8_handle_entry
 130 {
 131     void *object;
 132     enum d3d8_handle_type type;
 133 };
 134
 135 struct d3d8_handle_table
 136 {
 137     struct d3d8_handle_entry *entries;
 138     struct d3d8_handle_entry *free_entries;
 139     UINT table_size;
 140     UINT entry_count;
 141 };
 142
 143 struct FvfToDecl
 144 {
 145     DWORD fvf;
 146     struct d3d8_vertex_declaration *declaration;
 147 };
 148
 149 enum d3d8_device_state
 150 {
 151     D3D8_DEVICE_STATE_OK,
 152     D3D8_DEVICE_STATE_LOST,
 153     D3D8_DEVICE_STATE_NOT_RESET,
 154 };
 155
 156 struct d3d8_device
 157 {
 158     /* IUnknown fields */
 159     IDirect3DDevice8        IDirect3DDevice8_iface;
 160     struct wined3d_device_parent device_parent;
 161     LONG                    ref;
 162     struct wined3d_device  *wined3d_device;
 163     IDirect3D8             *d3d_parent;
 164     struct                  d3d8_handle_table handle_table;
 165
 166     /* FVF management */
 167     struct FvfToDecl       *decls;
 168     UINT                    numConvertedDecls, declArraySize;
 169
 170     /* User data draws */
 171     struct wined3d_buffer *vertex_buffer;
 172     UINT                   vertex_buffer_size;
 173     UINT                   vertex_buffer_pos;
 174     struct wined3d_buffer *index_buffer;
 175     UINT                   index_buffer_size;
 176     UINT                   index_buffer_pos;
 177
 178     LONG device_state;
 179     /* Avoids recursion with nested ReleaseRef to 0 */
 180     BOOL                    inDestruction;
 181
 182     /* The d3d8 API supports only one implicit swapchain (no D3DCREATE_ADAPTERGROUP_DEVICE,
 183      * no GetSwapchain, GetBackBuffer doesn't accept a swapchain number). */
 184     struct d3d8_swapchain   *implicit_swapchain;
 185 };
 186
 187 HRESULT device_init(struct d3d8_device *device, struct d3d8 *parent, struct wined3d *wined3d, UINT adapter,
 188         D3DDEVTYPE device_type, HWND focus_window, DWORD flags, D3DPRESENT_PARAMETERS *parameters) DECLSPEC_HIDDEN;
 189
 190 static inline struct d3d8_device *impl_from_IDirect3DDevice8(IDirect3DDevice8 *iface)
 191 {
 192     return CONTAINING_RECORD(iface, struct d3d8_device, IDirect3DDevice8_iface);
 193 }
 194
 195 struct d3d8_resource
 196 {
 197     LONG refcount;
 198     struct wined3d_private_store private_store;
 199 };
 200
 201 void d3d8_resource_cleanup(struct d3d8_resource *resource) DECLSPEC_HIDDEN;
 202 HRESULT d3d8_resource_free_private_data(struct d3d8_resource *resource, const GUID *guid) DECLSPEC_HIDDEN;
 203 HRESULT d3d8_resource_get_private_data(struct d3d8_resource *resource, const GUID *guid,
 204         void *data, DWORD *data_size) DECLSPEC_HIDDEN;
 205 void d3d8_resource_init(struct d3d8_resource *resource) DECLSPEC_HIDDEN;
 206 HRESULT d3d8_resource_set_private_data(struct d3d8_resource *resource, const GUID *guid,
 207         const void *data, DWORD data_size, DWORD flags) DECLSPEC_HIDDEN;
 208
 209 struct d3d8_volume
 210 {
 211     IDirect3DVolume8 IDirect3DVolume8_iface;
 212     struct d3d8_resource resource;
 213     struct wined3d_texture *wined3d_texture;
 214     unsigned int sub_resource_idx;
 215     struct d3d8_texture *texture;
 216 };
 217
 218 void volume_init(struct d3d8_volume *volume, struct wined3d_texture *wined3d_texture,
 219         unsigned int sub_resource_idx, const struct wined3d_parent_ops **parent_ops) DECLSPEC_HIDDEN;
 220
 221 struct d3d8_swapchain
 222 {
 223     IDirect3DSwapChain8 IDirect3DSwapChain8_iface;
 224     LONG refcount;
 225     struct wined3d_swapchain *wined3d_swapchain;
 226     IDirect3DDevice8 *parent_device;
 227 };
 228
 229 HRESULT d3d8_swapchain_create(struct d3d8_device *device, struct wined3d_swapchain_desc *desc,
 230         struct d3d8_swapchain **swapchain) DECLSPEC_HIDDEN;
 231
 232 struct d3d8_surface
 233 {
 234     IDirect3DSurface8 IDirect3DSurface8_iface;
 235     struct d3d8_resource resource;
 236     struct wined3d_texture *wined3d_texture;
 237     unsigned int sub_resource_idx;
 238     struct list rtv_entry;
 239     struct wined3d_rendertarget_view *wined3d_rtv;
 240     IDirect3DDevice8 *parent_device;
 241     IUnknown *container;
 242     struct d3d8_texture *texture;
 243 };
 244
 245 struct wined3d_rendertarget_view *d3d8_surface_acquire_rendertarget_view(struct d3d8_surface *surface) DECLSPEC_HIDDEN;
 246 struct d3d8_device *d3d8_surface_get_device(const struct d3d8_surface *surface) DECLSPEC_HIDDEN;
 247 void d3d8_surface_release_rendertarget_view(struct d3d8_surface *surface,
 248         struct wined3d_rendertarget_view *rtv) DECLSPEC_HIDDEN;
 249 void surface_init(struct d3d8_surface *surface, struct wined3d_texture *wined3d_texture, unsigned int sub_resource_idx,
 250         const struct wined3d_parent_ops **parent_ops) DECLSPEC_HIDDEN;
 251 struct d3d8_surface *unsafe_impl_from_IDirect3DSurface8(IDirect3DSurface8 *iface) DECLSPEC_HIDDEN;
 252
 253 struct d3d8_vertexbuffer
 254 {
 255     IDirect3DVertexBuffer8 IDirect3DVertexBuffer8_iface;
 256     struct d3d8_resource resource;
 257     struct wined3d_buffer *wined3d_buffer;
 258     IDirect3DDevice8 *parent_device;
 259     DWORD fvf;
 260 };
 261
 262 HRESULT vertexbuffer_init(struct d3d8_vertexbuffer *buffer, struct d3d8_device *device,
 263         UINT size, DWORD usage, DWORD fvf, D3DPOOL pool) DECLSPEC_HIDDEN;
 264 struct d3d8_vertexbuffer *unsafe_impl_from_IDirect3DVertexBuffer8(IDirect3DVertexBuffer8 *iface) DECLSPEC_HIDDEN;
 265
 266 struct d3d8_indexbuffer
 267 {
 268     IDirect3DIndexBuffer8 IDirect3DIndexBuffer8_iface;
 269     struct d3d8_resource resource;
 270     struct wined3d_buffer *wined3d_buffer;
 271     IDirect3DDevice8 *parent_device;
 272     enum wined3d_format_id format;
 273 };
 274
 275 HRESULT indexbuffer_init(struct d3d8_indexbuffer *buffer, struct d3d8_device *device,
 276         UINT size, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 277 struct d3d8_indexbuffer *unsafe_impl_from_IDirect3DIndexBuffer8(IDirect3DIndexBuffer8 *iface) DECLSPEC_HIDDEN;
 278
 279 struct d3d8_texture
 280 {
 281     IDirect3DBaseTexture8 IDirect3DBaseTexture8_iface;
 282     struct d3d8_resource resource;
 283     struct wined3d_texture *wined3d_texture;
 284     IDirect3DDevice8 *parent_device;
 285     struct list rtv_list;
 286 };
 287
 288 HRESULT cubetexture_init(struct d3d8_texture *texture, struct d3d8_device *device,
 289         UINT edge_length, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 290 HRESULT texture_init(struct d3d8_texture *texture, struct d3d8_device *device,
 291         UINT width, UINT height, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 292 HRESULT volumetexture_init(struct d3d8_texture *texture, struct d3d8_device *device,
 293         UINT width, UINT height, UINT depth, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 294 struct d3d8_texture *unsafe_impl_from_IDirect3DBaseTexture8(IDirect3DBaseTexture8 *iface) DECLSPEC_HIDDEN;
 295
 296 struct d3d8_vertex_declaration
 297 {
 298     DWORD *elements;
 299     DWORD elements_size; /* Size of elements, in bytes */
 300     struct wined3d_vertex_declaration *wined3d_vertex_declaration;
 301     DWORD shader_handle;
 302 };
 303
 304 void d3d8_vertex_declaration_destroy(struct d3d8_vertex_declaration *declaration) DECLSPEC_HIDDEN;
 305 HRESULT d3d8_vertex_declaration_init(struct d3d8_vertex_declaration *declaration,
 306         struct d3d8_device *device, const DWORD *elements, DWORD shader_handle) DECLSPEC_HIDDEN;
 307 HRESULT d3d8_vertex_declaration_init_fvf(struct d3d8_vertex_declaration *declaration,
 308         struct d3d8_device *device, DWORD fvf) DECLSPEC_HIDDEN;
 309
 310 struct d3d8_vertex_shader
 311 {
 312   struct d3d8_vertex_declaration *vertex_declaration;
 313   struct wined3d_shader *wined3d_shader;
 314 };
 315
 316 void d3d8_vertex_shader_destroy(struct d3d8_vertex_shader *shader) DECLSPEC_HIDDEN;
 317 HRESULT d3d8_vertex_shader_init(struct d3d8_vertex_shader *shader, struct d3d8_device *device,
 318         const DWORD *declaration, const DWORD *byte_code, DWORD shader_handle, DWORD usage) DECLSPEC_HIDDEN;
 319
 320 #define D3D8_MAX_VERTEX_SHADER_CONSTANTF 256
 321
 322 struct d3d8_pixel_shader
 323 {
 324     DWORD handle;
 325     struct wined3d_shader *wined3d_shader;
 326 };
 327
 328 void d3d8_pixel_shader_destroy(struct d3d8_pixel_shader *shader) DECLSPEC_HIDDEN;
 329 HRESULT d3d8_pixel_shader_init(struct d3d8_pixel_shader *shader, struct d3d8_device *device,
 330         const DWORD *byte_code, DWORD shader_handle) DECLSPEC_HIDDEN;
 331
 332 D3DFORMAT d3dformat_from_wined3dformat(enum wined3d_format_id format) DECLSPEC_HIDDEN;
 333 enum wined3d_format_id wined3dformat_from_d3dformat(D3DFORMAT format) DECLSPEC_HIDDEN;
 334 void load_local_constants(const DWORD *d3d8_elements, struct wined3d_shader *wined3d_vertex_shader) DECLSPEC_HIDDEN;
 335 size_t parse_token(const DWORD *pToken) DECLSPEC_HIDDEN;
 336
 337 #endif /* __WINE_D3DX8_PRIVATE_H */