dlls/d3d10core/d3d10core_private.h

   1 /*
   2  * Copyright 2008-2009 Henri Verbeet for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #ifndef __WINE_D3D10CORE_PRIVATE_H
  20 #define __WINE_D3D10CORE_PRIVATE_H
  21
  22 #include "wine/debug.h"
  23
  24 #define COBJMACROS
  25 #include "winbase.h"
  26 #include "wingdi.h"
  27 #include "winuser.h"
  28 #include "objbase.h"
  29
  30 #include "d3d10.h"
  31 #ifdef D3D10CORE_INIT_GUID
  32 #include "initguid.h"
  33 #endif
  34 #include "wine/wined3d.h"
  35 #include "wine/winedxgi.h"
  36
  37 #define MAKE_TAG(ch0, ch1, ch2, ch3) \
  38     ((DWORD)(ch0) | ((DWORD)(ch1) << 8) | \
  39     ((DWORD)(ch2) << 16) | ((DWORD)(ch3) << 24 ))
  40 #define TAG_DXBC MAKE_TAG('D', 'X', 'B', 'C')
  41 #define TAG_ISGN MAKE_TAG('I', 'S', 'G', 'N')
  42 #define TAG_OSGN MAKE_TAG('O', 'S', 'G', 'N')
  43 #define TAG_SHDR MAKE_TAG('S', 'H', 'D', 'R')
  44
  45 struct d3d10_shader_info
  46 {
  47     const DWORD *shader_code;
  48     struct wined3d_shader_signature *output_signature;
  49 };
  50
  51 /* TRACE helper functions */
  52 const char *debug_d3d10_primitive_topology(D3D10_PRIMITIVE_TOPOLOGY topology);
  53 const char *debug_dxgi_format(DXGI_FORMAT format);
  54
  55 DXGI_FORMAT dxgi_format_from_wined3dformat(WINED3DFORMAT format);
  56 WINED3DFORMAT wined3dformat_from_dxgi_format(DXGI_FORMAT format);
  57
  58 static inline void read_dword(const char **ptr, DWORD *d)
  59 {
  60     memcpy(d, *ptr, sizeof(*d));
  61     *ptr += sizeof(*d);
  62 }
  63
  64 void skip_dword_unknown(const char **ptr, unsigned int count);
  65
  66 static inline void read_tag(const char **ptr, DWORD *t, char t_str[5])
  67 {
  68     read_dword(ptr, t);
  69     memcpy(t_str, t, 4);
  70     t_str[4] = '\0';
  71 }
  72
  73 HRESULT parse_dxbc(const char *data, SIZE_T data_size,
  74         HRESULT (*chunk_handler)(const char *data, DWORD data_size, DWORD tag, void *ctx), void *ctx);
  75
  76 /* IDirect3D10Device */
  77 extern const struct ID3D10DeviceVtbl d3d10_device_vtbl;
  78 extern const struct IUnknownVtbl d3d10_device_inner_unknown_vtbl;
  79 extern const struct IWineD3DDeviceParentVtbl d3d10_wined3d_device_parent_vtbl;
  80 struct d3d10_device
  81 {
  82     const struct ID3D10DeviceVtbl *vtbl;
  83     const struct IUnknownVtbl *inner_unknown_vtbl;
  84     const struct IWineD3DDeviceParentVtbl *device_parent_vtbl;
  85     IUnknown *outer_unknown;
  86     LONG refcount;
  87
  88     IWineD3DDevice *wined3d_device;
  89 };
  90
  91 /* ID3D10Texture2D */
  92 extern const struct ID3D10Texture2DVtbl d3d10_texture2d_vtbl;
  93 struct d3d10_texture2d
  94 {
  95     const struct ID3D10Texture2DVtbl *vtbl;
  96     LONG refcount;
  97
  98     IUnknown *dxgi_surface;
  99     IWineD3DSurface *wined3d_surface;
 100     D3D10_TEXTURE2D_DESC desc;
 101 };
 102
 103 /* ID3D10Buffer */
 104 extern const struct ID3D10BufferVtbl d3d10_buffer_vtbl;
 105 struct d3d10_buffer
 106 {
 107     const struct ID3D10BufferVtbl *vtbl;
 108     LONG refcount;
 109
 110     IWineD3DBuffer *wined3d_buffer;
 111 };
 112
 113 /* ID3D10RenderTargetView */
 114 extern const struct ID3D10RenderTargetViewVtbl d3d10_rendertarget_view_vtbl;
 115 struct d3d10_rendertarget_view
 116 {
 117     const struct ID3D10RenderTargetViewVtbl *vtbl;
 118     LONG refcount;
 119
 120     IWineD3DRendertargetView *wined3d_view;
 121     D3D10_RENDER_TARGET_VIEW_DESC desc;
 122 };
 123
 124 /* ID3D10InputLayout */
 125 extern const struct ID3D10InputLayoutVtbl d3d10_input_layout_vtbl;
 126 struct d3d10_input_layout
 127 {
 128     const struct ID3D10InputLayoutVtbl *vtbl;
 129     LONG refcount;
 130
 131     IWineD3DVertexDeclaration *wined3d_decl;
 132 };
 133
 134 HRESULT d3d10_input_layout_to_wined3d_declaration(const D3D10_INPUT_ELEMENT_DESC *element_descs,
 135         UINT element_count, const void *shader_byte_code, SIZE_T shader_byte_code_length,
 136         WINED3DVERTEXELEMENT **wined3d_elements, UINT *wined3d_element_count);
 137
 138 /* ID3D10VertexShader */
 139 extern const struct ID3D10VertexShaderVtbl d3d10_vertex_shader_vtbl;
 140 struct d3d10_vertex_shader
 141 {
 142     const struct ID3D10VertexShaderVtbl *vtbl;
 143     LONG refcount;
 144 };
 145
 146 /* ID3D10GeometryShader */
 147 extern const struct ID3D10GeometryShaderVtbl d3d10_geometry_shader_vtbl;
 148 struct d3d10_geometry_shader
 149 {
 150     const struct ID3D10GeometryShaderVtbl *vtbl;
 151     LONG refcount;
 152 };
 153
 154 /* ID3D10PixelShader */
 155 extern const struct ID3D10PixelShaderVtbl d3d10_pixel_shader_vtbl;
 156 struct d3d10_pixel_shader
 157 {
 158     const struct ID3D10PixelShaderVtbl *vtbl;
 159     LONG refcount;
 160
 161     IWineD3DPixelShader *wined3d_shader;
 162     struct wined3d_shader_signature output_signature;
 163 };
 164
 165 HRESULT shader_extract_from_dxbc(const void *dxbc, SIZE_T dxbc_length, struct d3d10_shader_info *shader_info);
 166 HRESULT shader_parse_signature(const char *data, DWORD data_size, struct wined3d_shader_signature *s);
 167 void shader_free_signature(struct wined3d_shader_signature *s);
 168
 169 /* Layered device */
 170 enum dxgi_device_layer_id
 171 {
 172     DXGI_DEVICE_LAYER_DEBUG1        = 0x8,
 173     DXGI_DEVICE_LAYER_THREAD_SAFE   = 0x10,
 174     DXGI_DEVICE_LAYER_DEBUG2        = 0x20,
 175     DXGI_DEVICE_LAYER_SWITCH_TO_REF = 0x30,
 176     DXGI_DEVICE_LAYER_D3D10_DEVICE  = 0xffffffff,
 177 };
 178
 179 struct layer_get_size_args
 180 {
 181     DWORD unknown0;
 182     DWORD unknown1;
 183     DWORD *unknown2;
 184     DWORD *unknown3;
 185     IDXGIAdapter *adapter;
 186     WORD interface_major;
 187     WORD interface_minor;
 188     WORD version_build;
 189     WORD version_revision;
 190 };
 191
 192 struct dxgi_device_layer
 193 {
 194     enum dxgi_device_layer_id id;
 195     HRESULT (WINAPI *init)(enum dxgi_device_layer_id id, DWORD *count, DWORD *values);
 196     UINT (WINAPI *get_size)(enum dxgi_device_layer_id id, struct layer_get_size_args *args, DWORD unknown0);
 197     HRESULT (WINAPI *create)(enum dxgi_device_layer_id id, void **layer_base, DWORD unknown0,
 198             void *device_object, REFIID riid, void **device_layer);
 199 };
 200
 201 HRESULT WINAPI DXGID3D10CreateDevice(HMODULE d3d10core, IDXGIFactory *factory, IDXGIAdapter *adapter,
 202         UINT flags, DWORD unknown0, void **device);
 203 HRESULT WINAPI DXGID3D10RegisterLayers(const struct dxgi_device_layer *layers, UINT layer_count);
 204
 205 #endif /* __WINE_D3D10CORE_PRIVATE_H */