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_SHDR MAKE_TAG('S', 'H', 'D', 'R')
  43
  44 /* TRACE helper functions */
  45 const char *debug_d3d10_primitive_topology(D3D10_PRIMITIVE_TOPOLOGY topology);
  46 const char *debug_dxgi_format(DXGI_FORMAT format);
  47
  48 DXGI_FORMAT dxgi_format_from_wined3dformat(WINED3DFORMAT format);
  49 WINED3DFORMAT wined3dformat_from_dxgi_format(DXGI_FORMAT format);
  50
  51 static inline void read_dword(const char **ptr, DWORD *d)
  52 {
  53     memcpy(d, *ptr, sizeof(*d));
  54     *ptr += sizeof(*d);
  55 }
  56
  57 void skip_dword_unknown(const char **ptr, unsigned int count);
  58
  59 static inline void read_tag(const char **ptr, DWORD *t, char t_str[5])
  60 {
  61     read_dword(ptr, t);
  62     memcpy(t_str, t, 4);
  63     t_str[4] = '\0';
  64 }
  65
  66 HRESULT parse_dxbc(const char *data, SIZE_T data_size,
  67         HRESULT (*chunk_handler)(const char *data, DWORD data_size, DWORD tag, void *ctx), void *ctx);
  68
  69 /* IDirect3D10Device */
  70 extern const struct ID3D10DeviceVtbl d3d10_device_vtbl;
  71 extern const struct IUnknownVtbl d3d10_device_inner_unknown_vtbl;
  72 extern const struct IWineD3DDeviceParentVtbl d3d10_wined3d_device_parent_vtbl;
  73 struct d3d10_device
  74 {
  75     const struct ID3D10DeviceVtbl *vtbl;
  76     const struct IUnknownVtbl *inner_unknown_vtbl;
  77     const struct IWineD3DDeviceParentVtbl *device_parent_vtbl;
  78     IUnknown *outer_unknown;
  79     LONG refcount;
  80
  81     IWineD3DDevice *wined3d_device;
  82 };
  83
  84 /* ID3D10Texture2D */
  85 extern const struct ID3D10Texture2DVtbl d3d10_texture2d_vtbl;
  86 struct d3d10_texture2d
  87 {
  88     const struct ID3D10Texture2DVtbl *vtbl;
  89     LONG refcount;
  90
  91     IUnknown *dxgi_surface;
  92     IWineD3DSurface *wined3d_surface;
  93     D3D10_TEXTURE2D_DESC desc;
  94 };
  95
  96 /* ID3D10Buffer */
  97 extern const struct ID3D10BufferVtbl d3d10_buffer_vtbl;
  98 struct d3d10_buffer
  99 {
 100     const struct ID3D10BufferVtbl *vtbl;
 101     LONG refcount;
 102
 103     IWineD3DBuffer *wined3d_buffer;
 104 };
 105
 106 /* ID3D10RenderTargetView */
 107 extern const struct ID3D10RenderTargetViewVtbl d3d10_rendertarget_view_vtbl;
 108 struct d3d10_rendertarget_view
 109 {
 110     const struct ID3D10RenderTargetViewVtbl *vtbl;
 111     LONG refcount;
 112
 113     IWineD3DRendertargetView *wined3d_view;
 114     D3D10_RENDER_TARGET_VIEW_DESC desc;
 115 };
 116
 117 /* ID3D10InputLayout */
 118 extern const struct ID3D10InputLayoutVtbl d3d10_input_layout_vtbl;
 119 struct d3d10_input_layout
 120 {
 121     const struct ID3D10InputLayoutVtbl *vtbl;
 122     LONG refcount;
 123
 124     IWineD3DVertexDeclaration *wined3d_decl;
 125 };
 126
 127 HRESULT d3d10_input_layout_to_wined3d_declaration(const D3D10_INPUT_ELEMENT_DESC *element_descs,
 128         UINT element_count, const void *shader_byte_code, SIZE_T shader_byte_code_length,
 129         WINED3DVERTEXELEMENT **wined3d_elements, UINT *wined3d_element_count);
 130
 131 /* ID3D10VertexShader */
 132 extern const struct ID3D10VertexShaderVtbl d3d10_vertex_shader_vtbl;
 133 struct d3d10_vertex_shader
 134 {
 135     const struct ID3D10VertexShaderVtbl *vtbl;
 136     LONG refcount;
 137 };
 138
 139 /* ID3D10GeometryShader */
 140 extern const struct ID3D10GeometryShaderVtbl d3d10_geometry_shader_vtbl;
 141 struct d3d10_geometry_shader
 142 {
 143     const struct ID3D10GeometryShaderVtbl *vtbl;
 144     LONG refcount;
 145 };
 146
 147 /* ID3D10PixelShader */
 148 extern const struct ID3D10PixelShaderVtbl d3d10_pixel_shader_vtbl;
 149 struct d3d10_pixel_shader
 150 {
 151     const struct ID3D10PixelShaderVtbl *vtbl;
 152     LONG refcount;
 153
 154     IWineD3DPixelShader *wined3d_shader;
 155 };
 156
 157 HRESULT shader_extract_from_dxbc(const void *dxbc, SIZE_T dxbc_length, const DWORD **shader_code);
 158
 159 /* Layered device */
 160 enum dxgi_device_layer_id
 161 {
 162     DXGI_DEVICE_LAYER_DEBUG1        = 0x8,
 163     DXGI_DEVICE_LAYER_THREAD_SAFE   = 0x10,
 164     DXGI_DEVICE_LAYER_DEBUG2        = 0x20,
 165     DXGI_DEVICE_LAYER_SWITCH_TO_REF = 0x30,
 166     DXGI_DEVICE_LAYER_D3D10_DEVICE  = 0xffffffff,
 167 };
 168
 169 struct layer_get_size_args
 170 {
 171     DWORD unknown0;
 172     DWORD unknown1;
 173     DWORD *unknown2;
 174     DWORD *unknown3;
 175     IDXGIAdapter *adapter;
 176     WORD interface_major;
 177     WORD interface_minor;
 178     WORD version_build;
 179     WORD version_revision;
 180 };
 181
 182 struct dxgi_device_layer
 183 {
 184     enum dxgi_device_layer_id id;
 185     HRESULT (WINAPI *init)(enum dxgi_device_layer_id id, DWORD *count, DWORD *values);
 186     UINT (WINAPI *get_size)(enum dxgi_device_layer_id id, struct layer_get_size_args *args, DWORD unknown0);
 187     HRESULT (WINAPI *create)(enum dxgi_device_layer_id id, void **layer_base, DWORD unknown0,
 188             void *device_object, REFIID riid, void **device_layer);
 189 };
 190
 191 HRESULT WINAPI DXGID3D10CreateDevice(HMODULE d3d10core, IDXGIFactory *factory, IDXGIAdapter *adapter,
 192         UINT flags, DWORD unknown0, void **device);
 193 HRESULT WINAPI DXGID3D10RegisterLayers(const struct dxgi_device_layer *layers, UINT layer_count);
 194
 195 #endif /* __WINE_D3D10CORE_PRIVATE_H */