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 /* CreateVertexShader can return > 0xFFFF */
  40 #define VS_HIGHESTFIXEDFXF 0xF0000000
  41
  42 /* ===========================================================================
  43     Macros
  44    =========================================================================== */
  45 /* Not nice, but it lets wined3d support different versions of directx */
  46 #define WINECAPSTOD3D8CAPS(_pD3D8Caps, _pWineCaps) \
  47     _pD3D8Caps->DeviceType                        = (D3DDEVTYPE) _pWineCaps->DeviceType; \
  48     _pD3D8Caps->AdapterOrdinal                    = _pWineCaps->AdapterOrdinal; \
  49     _pD3D8Caps->Caps                              = _pWineCaps->Caps; \
  50     _pD3D8Caps->Caps2                             = _pWineCaps->Caps2; \
  51     _pD3D8Caps->Caps3                             = _pWineCaps->Caps3; \
  52     _pD3D8Caps->PresentationIntervals             = _pWineCaps->PresentationIntervals; \
  53     _pD3D8Caps->CursorCaps                        = _pWineCaps->CursorCaps; \
  54     _pD3D8Caps->DevCaps                           = _pWineCaps->DevCaps; \
  55     _pD3D8Caps->PrimitiveMiscCaps                 = _pWineCaps->PrimitiveMiscCaps; \
  56     _pD3D8Caps->RasterCaps                        = _pWineCaps->RasterCaps; \
  57     _pD3D8Caps->ZCmpCaps                          = _pWineCaps->ZCmpCaps; \
  58     _pD3D8Caps->SrcBlendCaps                      = _pWineCaps->SrcBlendCaps; \
  59     _pD3D8Caps->DestBlendCaps                     = _pWineCaps->DestBlendCaps; \
  60     _pD3D8Caps->AlphaCmpCaps                      = _pWineCaps->AlphaCmpCaps; \
  61     _pD3D8Caps->ShadeCaps                         = _pWineCaps->ShadeCaps; \
  62     _pD3D8Caps->TextureCaps                       = _pWineCaps->TextureCaps; \
  63     _pD3D8Caps->TextureFilterCaps                 = _pWineCaps->TextureFilterCaps; \
  64     _pD3D8Caps->CubeTextureFilterCaps             = _pWineCaps->CubeTextureFilterCaps; \
  65     _pD3D8Caps->VolumeTextureFilterCaps           = _pWineCaps->VolumeTextureFilterCaps; \
  66     _pD3D8Caps->TextureAddressCaps                = _pWineCaps->TextureAddressCaps; \
  67     _pD3D8Caps->VolumeTextureAddressCaps          = _pWineCaps->VolumeTextureAddressCaps; \
  68     _pD3D8Caps->LineCaps                          = _pWineCaps->LineCaps; \
  69     _pD3D8Caps->MaxTextureWidth                   = _pWineCaps->MaxTextureWidth; \
  70     _pD3D8Caps->MaxTextureHeight                  = _pWineCaps->MaxTextureHeight; \
  71     _pD3D8Caps->MaxVolumeExtent                   = _pWineCaps->MaxVolumeExtent; \
  72     _pD3D8Caps->MaxTextureRepeat                  = _pWineCaps->MaxTextureRepeat; \
  73     _pD3D8Caps->MaxTextureAspectRatio             = _pWineCaps->MaxTextureAspectRatio; \
  74     _pD3D8Caps->MaxAnisotropy                     = _pWineCaps->MaxAnisotropy; \
  75     _pD3D8Caps->MaxVertexW                        = _pWineCaps->MaxVertexW; \
  76     _pD3D8Caps->GuardBandLeft                     = _pWineCaps->GuardBandLeft; \
  77     _pD3D8Caps->GuardBandTop                      = _pWineCaps->GuardBandTop; \
  78     _pD3D8Caps->GuardBandRight                    = _pWineCaps->GuardBandRight; \
  79     _pD3D8Caps->GuardBandBottom                   = _pWineCaps->GuardBandBottom; \
  80     _pD3D8Caps->ExtentsAdjust                     = _pWineCaps->ExtentsAdjust; \
  81     _pD3D8Caps->StencilCaps                       = _pWineCaps->StencilCaps; \
  82     _pD3D8Caps->FVFCaps                           = _pWineCaps->FVFCaps; \
  83     _pD3D8Caps->TextureOpCaps                     = _pWineCaps->TextureOpCaps; \
  84     _pD3D8Caps->MaxTextureBlendStages             = _pWineCaps->MaxTextureBlendStages; \
  85     _pD3D8Caps->MaxSimultaneousTextures           = _pWineCaps->MaxSimultaneousTextures; \
  86     _pD3D8Caps->VertexProcessingCaps              = _pWineCaps->VertexProcessingCaps; \
  87     _pD3D8Caps->MaxActiveLights                   = _pWineCaps->MaxActiveLights; \
  88     _pD3D8Caps->MaxUserClipPlanes                 = _pWineCaps->MaxUserClipPlanes; \
  89     _pD3D8Caps->MaxVertexBlendMatrices            = _pWineCaps->MaxVertexBlendMatrices; \
  90     _pD3D8Caps->MaxVertexBlendMatrixIndex         = _pWineCaps->MaxVertexBlendMatrixIndex; \
  91     _pD3D8Caps->MaxPointSize                      = _pWineCaps->MaxPointSize; \
  92     _pD3D8Caps->MaxPrimitiveCount                 = _pWineCaps->MaxPrimitiveCount; \
  93     _pD3D8Caps->MaxVertexIndex                    = _pWineCaps->MaxVertexIndex; \
  94     _pD3D8Caps->MaxStreams                        = _pWineCaps->MaxStreams; \
  95     _pD3D8Caps->MaxStreamStride                   = _pWineCaps->MaxStreamStride; \
  96     _pD3D8Caps->VertexShaderVersion               = _pWineCaps->VertexShaderVersion; \
  97     _pD3D8Caps->MaxVertexShaderConst              = _pWineCaps->MaxVertexShaderConst; \
  98     _pD3D8Caps->PixelShaderVersion                = _pWineCaps->PixelShaderVersion; \
  99     _pD3D8Caps->MaxPixelShaderValue               = _pWineCaps->PixelShader1xMaxValue;
 100
 101 void fixup_caps(WINED3DCAPS *pWineCaps) DECLSPEC_HIDDEN;
 102
 103 struct d3d8
 104 {
 105     IDirect3D8 IDirect3D8_iface;
 106     LONG refcount;
 107     struct wined3d *wined3d;
 108 };
 109
 110 BOOL d3d8_init(struct d3d8 *d3d8) DECLSPEC_HIDDEN;
 111
 112 /*****************************************************************************
 113  * IDirect3DDevice8 implementation structure
 114  */
 115
 116 #define D3D8_INITIAL_HANDLE_TABLE_SIZE 64
 117 #define D3D8_INVALID_HANDLE ~0U
 118
 119 enum d3d8_handle_type
 120 {
 121     D3D8_HANDLE_FREE,
 122     D3D8_HANDLE_VS,
 123     D3D8_HANDLE_PS,
 124     D3D8_HANDLE_SB,
 125 };
 126
 127 struct d3d8_handle_entry
 128 {
 129     void *object;
 130     enum d3d8_handle_type type;
 131 };
 132
 133 struct d3d8_handle_table
 134 {
 135     struct d3d8_handle_entry *entries;
 136     struct d3d8_handle_entry *free_entries;
 137     UINT table_size;
 138     UINT entry_count;
 139 };
 140
 141 struct FvfToDecl
 142 {
 143     DWORD fvf;
 144     struct d3d8_vertex_declaration *declaration;
 145 };
 146
 147 enum d3d8_device_state
 148 {
 149     D3D8_DEVICE_STATE_OK,
 150     D3D8_DEVICE_STATE_LOST,
 151     D3D8_DEVICE_STATE_NOT_RESET,
 152 };
 153
 154 struct d3d8_device
 155 {
 156     /* IUnknown fields */
 157     IDirect3DDevice8        IDirect3DDevice8_iface;
 158     struct wined3d_device_parent device_parent;
 159     LONG                    ref;
 160     struct wined3d_device  *wined3d_device;
 161     IDirect3D8             *d3d_parent;
 162     struct                  d3d8_handle_table handle_table;
 163
 164     /* FVF management */
 165     struct FvfToDecl       *decls;
 166     UINT                    numConvertedDecls, declArraySize;
 167
 168     /* User data draws */
 169     struct wined3d_buffer *vertex_buffer;
 170     UINT                   vertex_buffer_size;
 171     UINT                   vertex_buffer_pos;
 172     struct wined3d_buffer *index_buffer;
 173     UINT                   index_buffer_size;
 174     UINT                   index_buffer_pos;
 175
 176     LONG device_state;
 177     /* Avoids recursion with nested ReleaseRef to 0 */
 178     BOOL                    inDestruction;
 179
 180     /* The d3d8 API supports only one implicit swapchain (no D3DCREATE_ADAPTERGROUP_DEVICE,
 181      * no GetSwapchain, GetBackBuffer doesn't accept a swapchain number). */
 182     struct d3d8_swapchain   *implicit_swapchain;
 183 };
 184
 185 HRESULT device_init(struct d3d8_device *device, struct d3d8 *parent, struct wined3d *wined3d, UINT adapter,
 186         D3DDEVTYPE device_type, HWND focus_window, DWORD flags, D3DPRESENT_PARAMETERS *parameters) DECLSPEC_HIDDEN;
 187
 188 static inline struct d3d8_device *impl_from_IDirect3DDevice8(IDirect3DDevice8 *iface)
 189 {
 190     return CONTAINING_RECORD(iface, struct d3d8_device, IDirect3DDevice8_iface);
 191 }
 192
 193 struct d3d8_resource
 194 {
 195     LONG refcount;
 196     struct wined3d_private_store private_store;
 197 };
 198
 199 void d3d8_resource_cleanup(struct d3d8_resource *resource) DECLSPEC_HIDDEN;
 200 HRESULT d3d8_resource_free_private_data(struct d3d8_resource *resource, const GUID *guid) DECLSPEC_HIDDEN;
 201 HRESULT d3d8_resource_get_private_data(struct d3d8_resource *resource, const GUID *guid,
 202         void *data, DWORD *data_size) DECLSPEC_HIDDEN;
 203 void d3d8_resource_init(struct d3d8_resource *resource) DECLSPEC_HIDDEN;
 204 HRESULT d3d8_resource_set_private_data(struct d3d8_resource *resource, const GUID *guid,
 205         const void *data, DWORD data_size, DWORD flags) DECLSPEC_HIDDEN;
 206
 207 struct d3d8_volume
 208 {
 209     IDirect3DVolume8 IDirect3DVolume8_iface;
 210     struct d3d8_resource resource;
 211     struct wined3d_texture *wined3d_texture;
 212     unsigned int sub_resource_idx;
 213     struct d3d8_texture *texture;
 214 };
 215
 216 void volume_init(struct d3d8_volume *volume, struct wined3d_texture *wined3d_texture,
 217         unsigned int sub_resource_idx, const struct wined3d_parent_ops **parent_ops) DECLSPEC_HIDDEN;
 218
 219 struct d3d8_swapchain
 220 {
 221     IDirect3DSwapChain8 IDirect3DSwapChain8_iface;
 222     LONG refcount;
 223     struct wined3d_swapchain *wined3d_swapchain;
 224     IDirect3DDevice8 *parent_device;
 225 };
 226
 227 HRESULT d3d8_swapchain_create(struct d3d8_device *device, struct wined3d_swapchain_desc *desc,
 228         struct d3d8_swapchain **swapchain) DECLSPEC_HIDDEN;
 229
 230 struct d3d8_surface
 231 {
 232     IDirect3DSurface8 IDirect3DSurface8_iface;
 233     struct d3d8_resource resource;
 234     struct wined3d_texture *wined3d_texture;
 235     unsigned int sub_resource_idx;
 236     struct list rtv_entry;
 237     struct wined3d_rendertarget_view *wined3d_rtv;
 238     IDirect3DDevice8 *parent_device;
 239     IUnknown *container;
 240     struct d3d8_texture *texture;
 241 };
 242
 243 struct wined3d_rendertarget_view *d3d8_surface_get_rendertarget_view(struct d3d8_surface *surface) DECLSPEC_HIDDEN;
 244 void surface_init(struct d3d8_surface *surface, struct wined3d_texture *wined3d_texture, unsigned int sub_resource_idx,
 245         const struct wined3d_parent_ops **parent_ops) DECLSPEC_HIDDEN;
 246 struct d3d8_surface *unsafe_impl_from_IDirect3DSurface8(IDirect3DSurface8 *iface) DECLSPEC_HIDDEN;
 247
 248 struct d3d8_vertexbuffer
 249 {
 250     IDirect3DVertexBuffer8 IDirect3DVertexBuffer8_iface;
 251     struct d3d8_resource resource;
 252     struct wined3d_buffer *wined3d_buffer;
 253     IDirect3DDevice8 *parent_device;
 254     DWORD fvf;
 255 };
 256
 257 HRESULT vertexbuffer_init(struct d3d8_vertexbuffer *buffer, struct d3d8_device *device,
 258         UINT size, DWORD usage, DWORD fvf, D3DPOOL pool) DECLSPEC_HIDDEN;
 259 struct d3d8_vertexbuffer *unsafe_impl_from_IDirect3DVertexBuffer8(IDirect3DVertexBuffer8 *iface) DECLSPEC_HIDDEN;
 260
 261 struct d3d8_indexbuffer
 262 {
 263     IDirect3DIndexBuffer8 IDirect3DIndexBuffer8_iface;
 264     struct d3d8_resource resource;
 265     struct wined3d_buffer *wined3d_buffer;
 266     IDirect3DDevice8 *parent_device;
 267     enum wined3d_format_id format;
 268 };
 269
 270 HRESULT indexbuffer_init(struct d3d8_indexbuffer *buffer, struct d3d8_device *device,
 271         UINT size, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 272 struct d3d8_indexbuffer *unsafe_impl_from_IDirect3DIndexBuffer8(IDirect3DIndexBuffer8 *iface) DECLSPEC_HIDDEN;
 273
 274 struct d3d8_texture
 275 {
 276     IDirect3DBaseTexture8 IDirect3DBaseTexture8_iface;
 277     struct d3d8_resource resource;
 278     struct wined3d_texture *wined3d_texture;
 279     IDirect3DDevice8 *parent_device;
 280     struct list rtv_list;
 281 };
 282
 283 HRESULT cubetexture_init(struct d3d8_texture *texture, struct d3d8_device *device,
 284         UINT edge_length, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 285 HRESULT texture_init(struct d3d8_texture *texture, struct d3d8_device *device,
 286         UINT width, UINT height, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 287 HRESULT volumetexture_init(struct d3d8_texture *texture, struct d3d8_device *device,
 288         UINT width, UINT height, UINT depth, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool) DECLSPEC_HIDDEN;
 289 struct d3d8_texture *unsafe_impl_from_IDirect3DBaseTexture8(IDirect3DBaseTexture8 *iface) DECLSPEC_HIDDEN;
 290
 291 struct d3d8_vertex_declaration
 292 {
 293     DWORD *elements;
 294     DWORD elements_size; /* Size of elements, in bytes */
 295     struct wined3d_vertex_declaration *wined3d_vertex_declaration;
 296     DWORD shader_handle;
 297 };
 298
 299 void d3d8_vertex_declaration_destroy(struct d3d8_vertex_declaration *declaration) DECLSPEC_HIDDEN;
 300 HRESULT d3d8_vertex_declaration_init(struct d3d8_vertex_declaration *declaration,
 301         struct d3d8_device *device, const DWORD *elements, DWORD shader_handle) DECLSPEC_HIDDEN;
 302 HRESULT d3d8_vertex_declaration_init_fvf(struct d3d8_vertex_declaration *declaration,
 303         struct d3d8_device *device, DWORD fvf) DECLSPEC_HIDDEN;
 304
 305 struct d3d8_vertex_shader
 306 {
 307   struct d3d8_vertex_declaration *vertex_declaration;
 308   struct wined3d_shader *wined3d_shader;
 309 };
 310
 311 void d3d8_vertex_shader_destroy(struct d3d8_vertex_shader *shader) DECLSPEC_HIDDEN;
 312 HRESULT d3d8_vertex_shader_init(struct d3d8_vertex_shader *shader, struct d3d8_device *device,
 313         const DWORD *declaration, const DWORD *byte_code, DWORD shader_handle, DWORD usage) DECLSPEC_HIDDEN;
 314
 315 #define D3D8_MAX_VERTEX_SHADER_CONSTANTF 256
 316
 317 struct d3d8_pixel_shader
 318 {
 319     DWORD handle;
 320     struct wined3d_shader *wined3d_shader;
 321 };
 322
 323 void d3d8_pixel_shader_destroy(struct d3d8_pixel_shader *shader) DECLSPEC_HIDDEN;
 324 HRESULT d3d8_pixel_shader_init(struct d3d8_pixel_shader *shader, struct d3d8_device *device,
 325         const DWORD *byte_code, DWORD shader_handle) DECLSPEC_HIDDEN;
 326
 327 D3DFORMAT d3dformat_from_wined3dformat(enum wined3d_format_id format) DECLSPEC_HIDDEN;
 328 enum wined3d_format_id wined3dformat_from_d3dformat(D3DFORMAT format) DECLSPEC_HIDDEN;
 329 void load_local_constants(const DWORD *d3d8_elements, struct wined3d_shader *wined3d_vertex_shader) DECLSPEC_HIDDEN;
 330 size_t parse_token(const DWORD *pToken) DECLSPEC_HIDDEN;
 331
 332 #endif /* __WINE_D3DX8_PRIVATE_H */