dlls/d3d10/d3d10_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_D3D10_PRIVATE_H
  20 #define __WINE_D3D10_PRIVATE_H
  21
  22 #include "wine/debug.h"
  23 #include "wine/rbtree.h"
  24
  25 #define COBJMACROS
  26 #include "winbase.h"
  27 #include "winuser.h"
  28 #include "objbase.h"
  29
  30 #include "d3d10.h"
  31 #include "d3dcompiler.h"
  32
  33 /*
  34  * This doesn't belong here, but for some functions it is possible to return that value,
  35  * see http://msdn.microsoft.com/en-us/library/bb205278%28v=VS.85%29.aspx
  36  * The original definition is in D3DX10core.h.
  37  */
  38 #define D3DERR_INVALIDCALL 0x8876086c
  39
  40 /* TRACE helper functions */
  41 const char *debug_d3d10_driver_type(D3D10_DRIVER_TYPE driver_type) DECLSPEC_HIDDEN;
  42 const char *debug_d3d10_shader_variable_class(D3D10_SHADER_VARIABLE_CLASS c) DECLSPEC_HIDDEN;
  43 const char *debug_d3d10_shader_variable_type(D3D10_SHADER_VARIABLE_TYPE t) DECLSPEC_HIDDEN;
  44 const char *debug_d3d10_device_state_types(D3D10_DEVICE_STATE_TYPES t) DECLSPEC_HIDDEN;
  45
  46 void *d3d10_rb_alloc(size_t size) DECLSPEC_HIDDEN;
  47 void *d3d10_rb_realloc(void *ptr, size_t size) DECLSPEC_HIDDEN;
  48 void d3d10_rb_free(void *ptr) DECLSPEC_HIDDEN;
  49
  50 enum d3d10_effect_object_type
  51 {
  52     D3D10_EOT_VERTEXSHADER = 6,
  53     D3D10_EOT_PIXELSHADER = 7,
  54     D3D10_EOT_GEOMETRYSHADER = 8,
  55 };
  56
  57 enum d3d10_effect_object_operation
  58 {
  59     D3D10_EOO_VALUE = 1,
  60     D3D10_EOO_PARSED_OBJECT = 2,
  61     D3D10_EOO_PARSED_OBJECT_INDEX = 3,
  62     D3D10_EOO_ANONYMOUS_SHADER = 7,
  63 };
  64
  65 struct d3d10_effect_object
  66 {
  67     struct d3d10_effect_pass *pass;
  68     enum d3d10_effect_object_type type;
  69     DWORD idx_offset;
  70     DWORD index;
  71     void *data;
  72 };
  73
  74 struct d3d10_effect_shader_signature
  75 {
  76     char *signature;
  77     UINT signature_size;
  78     UINT element_count;
  79     D3D10_SIGNATURE_PARAMETER_DESC *elements;
  80 };
  81
  82 struct d3d10_effect_shader_variable
  83 {
  84     struct d3d10_effect_shader_signature input_signature;
  85     struct d3d10_effect_shader_signature output_signature;
  86     union
  87     {
  88         ID3D10VertexShader *vs;
  89         ID3D10PixelShader *ps;
  90         ID3D10GeometryShader *gs;
  91     } shader;
  92 };
  93
  94 /* ID3D10EffectType */
  95 struct d3d10_effect_type
  96 {
  97     ID3D10EffectType ID3D10EffectType_iface;
  98
  99     char *name;
 100     D3D10_SHADER_VARIABLE_TYPE basetype;
 101     D3D10_SHADER_VARIABLE_CLASS type_class;
 102
 103     DWORD id;
 104     struct wine_rb_entry entry;
 105     struct d3d10_effect *effect;
 106
 107     DWORD element_count;
 108     DWORD size_unpacked;
 109     DWORD stride;
 110     DWORD size_packed;
 111     DWORD member_count;
 112     DWORD column_count;
 113     DWORD row_count;
 114     struct d3d10_effect_type *elementtype;
 115     struct d3d10_effect_type_member *members;
 116 };
 117
 118 struct d3d10_effect_type_member
 119 {
 120     char *name;
 121     char *semantic;
 122     DWORD buffer_offset;
 123     struct d3d10_effect_type *type;
 124 };
 125
 126 /* ID3D10EffectVariable */
 127 struct d3d10_effect_variable
 128 {
 129     const struct ID3D10EffectVariableVtbl *vtbl;
 130
 131     struct d3d10_effect_variable *buffer;
 132     struct d3d10_effect_type *type;
 133
 134     void *data;
 135     char *name;
 136     char *semantic;
 137     DWORD buffer_offset;
 138     DWORD annotation_count;
 139     DWORD flag;
 140     DWORD data_size;
 141     struct d3d10_effect *effect;
 142     struct d3d10_effect_variable *elements;
 143     struct d3d10_effect_variable *members;
 144     struct d3d10_effect_variable *annotations;
 145 };
 146
 147 /* ID3D10EffectPass */
 148 struct d3d10_effect_pass
 149 {
 150     ID3D10EffectPass ID3D10EffectPass_iface;
 151
 152     struct d3d10_effect_technique *technique;
 153     char *name;
 154     DWORD start;
 155     DWORD object_count;
 156     DWORD annotation_count;
 157     struct d3d10_effect_object *objects;
 158     struct d3d10_effect_variable *annotations;
 159 };
 160
 161 /* ID3D10EffectTechnique */
 162 struct d3d10_effect_technique
 163 {
 164     ID3D10EffectTechnique ID3D10EffectTechnique_iface;
 165
 166     struct d3d10_effect *effect;
 167     char *name;
 168     DWORD pass_count;
 169     DWORD annotation_count;
 170     struct d3d10_effect_pass *passes;
 171     struct d3d10_effect_variable *annotations;
 172 };
 173
 174 struct d3d10_effect_anonymous_shader
 175 {
 176     struct d3d10_effect_variable shader;
 177     struct d3d10_effect_type type;
 178 };
 179
 180 /* ID3D10Effect */
 181 extern const struct ID3D10EffectVtbl d3d10_effect_vtbl DECLSPEC_HIDDEN;
 182 struct d3d10_effect
 183 {
 184     ID3D10Effect ID3D10Effect_iface;
 185     LONG refcount;
 186
 187     ID3D10Device *device;
 188     DWORD version;
 189     DWORD local_buffer_count;
 190     DWORD variable_count;
 191     DWORD local_variable_count;
 192     DWORD sharedbuffers_count;
 193     DWORD sharedobjects_count;
 194     DWORD technique_count;
 195     DWORD index_offset;
 196     DWORD texture_count;
 197     DWORD dephstencilstate_count;
 198     DWORD blendstate_count;
 199     DWORD rasterizerstate_count;
 200     DWORD samplerstate_count;
 201     DWORD rendertargetview_count;
 202     DWORD depthstencilview_count;
 203     DWORD used_shader_count;
 204     DWORD anonymous_shader_count;
 205
 206     DWORD used_shader_current;
 207     DWORD anonymous_shader_current;
 208
 209     struct wine_rb_tree types;
 210     struct d3d10_effect_variable *local_buffers;
 211     struct d3d10_effect_variable *local_variables;
 212     struct d3d10_effect_anonymous_shader *anonymous_shaders;
 213     struct d3d10_effect_variable **used_shaders;
 214     struct d3d10_effect_technique *techniques;
 215 };
 216
 217 /* ID3D10ShaderReflection */
 218 extern const struct ID3D10ShaderReflectionVtbl d3d10_shader_reflection_vtbl DECLSPEC_HIDDEN;
 219 struct d3d10_shader_reflection
 220 {
 221     ID3D10ShaderReflection ID3D10ShaderReflection_iface;
 222     LONG refcount;
 223 };
 224
 225 HRESULT d3d10_effect_parse(struct d3d10_effect *This, const void *data, SIZE_T data_size) DECLSPEC_HIDDEN;
 226
 227 /* D3D10Core */
 228 HRESULT WINAPI D3D10CoreCreateDevice(IDXGIFactory *factory, IDXGIAdapter *adapter,
 229         UINT flags, void *unknown0, ID3D10Device **device);
 230
 231 #define MAKE_TAG(ch0, ch1, ch2, ch3) \
 232     ((DWORD)(ch0) | ((DWORD)(ch1) << 8) | \
 233     ((DWORD)(ch2) << 16) | ((DWORD)(ch3) << 24 ))
 234 #define TAG_DXBC MAKE_TAG('D', 'X', 'B', 'C')
 235 #define TAG_FX10 MAKE_TAG('F', 'X', '1', '0')
 236 #define TAG_ISGN MAKE_TAG('I', 'S', 'G', 'N')
 237 #define TAG_OSGN MAKE_TAG('O', 'S', 'G', 'N')
 238 #define TAG_SHDR MAKE_TAG('S', 'H', 'D', 'R')
 239
 240 HRESULT parse_dxbc(const char *data, SIZE_T data_size,
 241         HRESULT (*chunk_handler)(const char *data, DWORD data_size, DWORD tag, void *ctx), void *ctx) DECLSPEC_HIDDEN;
 242
 243 static inline void read_dword(const char **ptr, DWORD *d)
 244 {
 245     memcpy(d, *ptr, sizeof(*d));
 246     *ptr += sizeof(*d);
 247 }
 248
 249 static inline void write_dword(char **ptr, DWORD d)
 250 {
 251     memcpy(*ptr, &d, sizeof(d));
 252     *ptr += sizeof(d);
 253 }
 254
 255 void skip_dword_unknown(const char **ptr, unsigned int count) DECLSPEC_HIDDEN;
 256 void write_dword_unknown(char **ptr, DWORD d) DECLSPEC_HIDDEN;
 257
 258 #endif /* __WINE_D3D10_PRIVATE_H */