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 = 0x6,
  53     D3D10_EOT_PIXELSHADER = 0x7,
  54     D3D10_EOT_GEOMETRYSHADER = 0x8,
  55     D3D10_EOT_STENCIL_REF = 0x9,
  56     D3D10_EOT_BLEND_FACTOR = 0xa,
  57     D3D10_EOT_SAMPLE_MASK = 0xb,
  58 };
  59
  60 enum d3d10_effect_object_operation
  61 {
  62     D3D10_EOO_VALUE = 1,
  63     D3D10_EOO_PARSED_OBJECT = 2,
  64     D3D10_EOO_PARSED_OBJECT_INDEX = 3,
  65     D3D10_EOO_ANONYMOUS_SHADER = 7,
  66 };
  67
  68 struct d3d10_effect_object
  69 {
  70     struct d3d10_effect_pass *pass;
  71     enum d3d10_effect_object_type type;
  72     DWORD idx_offset;
  73     DWORD index;
  74     void *data;
  75 };
  76
  77 struct d3d10_effect_shader_signature
  78 {
  79     char *signature;
  80     UINT signature_size;
  81     UINT element_count;
  82     D3D10_SIGNATURE_PARAMETER_DESC *elements;
  83 };
  84
  85 struct d3d10_effect_shader_variable
  86 {
  87     struct d3d10_effect_shader_signature input_signature;
  88     struct d3d10_effect_shader_signature output_signature;
  89     union
  90     {
  91         ID3D10VertexShader *vs;
  92         ID3D10PixelShader *ps;
  93         ID3D10GeometryShader *gs;
  94     } shader;
  95 };
  96
  97 /* ID3D10EffectType */
  98 struct d3d10_effect_type
  99 {
 100     ID3D10EffectType ID3D10EffectType_iface;
 101
 102     char *name;
 103     D3D10_SHADER_VARIABLE_TYPE basetype;
 104     D3D10_SHADER_VARIABLE_CLASS type_class;
 105
 106     DWORD id;
 107     struct wine_rb_entry entry;
 108     struct d3d10_effect *effect;
 109
 110     DWORD element_count;
 111     DWORD size_unpacked;
 112     DWORD stride;
 113     DWORD size_packed;
 114     DWORD member_count;
 115     DWORD column_count;
 116     DWORD row_count;
 117     struct d3d10_effect_type *elementtype;
 118     struct d3d10_effect_type_member *members;
 119 };
 120
 121 struct d3d10_effect_type_member
 122 {
 123     char *name;
 124     char *semantic;
 125     DWORD buffer_offset;
 126     struct d3d10_effect_type *type;
 127 };
 128
 129 /* ID3D10EffectVariable */
 130 struct d3d10_effect_variable
 131 {
 132     ID3D10EffectVariable ID3D10EffectVariable_iface;
 133
 134     struct d3d10_effect_variable *buffer;
 135     struct d3d10_effect_type *type;
 136
 137     void *data;
 138     char *name;
 139     char *semantic;
 140     DWORD buffer_offset;
 141     DWORD annotation_count;
 142     DWORD flag;
 143     DWORD data_size;
 144     struct d3d10_effect *effect;
 145     struct d3d10_effect_variable *elements;
 146     struct d3d10_effect_variable *members;
 147     struct d3d10_effect_variable *annotations;
 148 };
 149
 150 /* ID3D10EffectPass */
 151 struct d3d10_effect_pass
 152 {
 153     ID3D10EffectPass ID3D10EffectPass_iface;
 154
 155     struct d3d10_effect_technique *technique;
 156     char *name;
 157     DWORD start;
 158     DWORD object_count;
 159     DWORD annotation_count;
 160     struct d3d10_effect_object *objects;
 161     struct d3d10_effect_variable *annotations;
 162
 163     UINT stencil_ref;
 164     UINT sample_mask;
 165     float blend_factor[4];
 166 };
 167
 168 /* ID3D10EffectTechnique */
 169 struct d3d10_effect_technique
 170 {
 171     ID3D10EffectTechnique ID3D10EffectTechnique_iface;
 172
 173     struct d3d10_effect *effect;
 174     char *name;
 175     DWORD pass_count;
 176     DWORD annotation_count;
 177     struct d3d10_effect_pass *passes;
 178     struct d3d10_effect_variable *annotations;
 179 };
 180
 181 struct d3d10_effect_anonymous_shader
 182 {
 183     struct d3d10_effect_variable shader;
 184     struct d3d10_effect_type type;
 185 };
 186
 187 /* ID3D10Effect */
 188 extern const struct ID3D10EffectVtbl d3d10_effect_vtbl DECLSPEC_HIDDEN;
 189 struct d3d10_effect
 190 {
 191     ID3D10Effect ID3D10Effect_iface;
 192     LONG refcount;
 193
 194     ID3D10Device *device;
 195     DWORD version;
 196     DWORD local_buffer_count;
 197     DWORD variable_count;
 198     DWORD local_variable_count;
 199     DWORD sharedbuffers_count;
 200     DWORD sharedobjects_count;
 201     DWORD technique_count;
 202     DWORD index_offset;
 203     DWORD texture_count;
 204     DWORD dephstencilstate_count;
 205     DWORD blendstate_count;
 206     DWORD rasterizerstate_count;
 207     DWORD samplerstate_count;
 208     DWORD rendertargetview_count;
 209     DWORD depthstencilview_count;
 210     DWORD used_shader_count;
 211     DWORD anonymous_shader_count;
 212
 213     DWORD used_shader_current;
 214     DWORD anonymous_shader_current;
 215
 216     struct wine_rb_tree types;
 217     struct d3d10_effect_variable *local_buffers;
 218     struct d3d10_effect_variable *local_variables;
 219     struct d3d10_effect_anonymous_shader *anonymous_shaders;
 220     struct d3d10_effect_variable **used_shaders;
 221     struct d3d10_effect_technique *techniques;
 222 };
 223
 224 /* ID3D10ShaderReflection */
 225 extern const struct ID3D10ShaderReflectionVtbl d3d10_shader_reflection_vtbl DECLSPEC_HIDDEN;
 226 struct d3d10_shader_reflection
 227 {
 228     ID3D10ShaderReflection ID3D10ShaderReflection_iface;
 229     LONG refcount;
 230 };
 231
 232 HRESULT d3d10_effect_parse(struct d3d10_effect *This, const void *data, SIZE_T data_size) DECLSPEC_HIDDEN;
 233
 234 /* D3D10Core */
 235 HRESULT WINAPI D3D10CoreCreateDevice(IDXGIFactory *factory, IDXGIAdapter *adapter,
 236         UINT flags, void *unknown0, ID3D10Device **device);
 237
 238 #define MAKE_TAG(ch0, ch1, ch2, ch3) \
 239     ((DWORD)(ch0) | ((DWORD)(ch1) << 8) | \
 240     ((DWORD)(ch2) << 16) | ((DWORD)(ch3) << 24 ))
 241 #define TAG_DXBC MAKE_TAG('D', 'X', 'B', 'C')
 242 #define TAG_FX10 MAKE_TAG('F', 'X', '1', '0')
 243 #define TAG_ISGN MAKE_TAG('I', 'S', 'G', 'N')
 244 #define TAG_OSGN MAKE_TAG('O', 'S', 'G', 'N')
 245 #define TAG_SHDR MAKE_TAG('S', 'H', 'D', 'R')
 246
 247 HRESULT parse_dxbc(const char *data, SIZE_T data_size,
 248         HRESULT (*chunk_handler)(const char *data, DWORD data_size, DWORD tag, void *ctx), void *ctx) DECLSPEC_HIDDEN;
 249
 250 static inline void read_dword(const char **ptr, DWORD *d)
 251 {
 252     memcpy(d, *ptr, sizeof(*d));
 253     *ptr += sizeof(*d);
 254 }
 255
 256 static inline void write_dword(char **ptr, DWORD d)
 257 {
 258     memcpy(*ptr, &d, sizeof(d));
 259     *ptr += sizeof(d);
 260 }
 261
 262 void skip_dword_unknown(const char *location, const char **ptr, unsigned int count) DECLSPEC_HIDDEN;
 263 void write_dword_unknown(char **ptr, DWORD d) DECLSPEC_HIDDEN;
 264
 265 #endif /* __WINE_D3D10_PRIVATE_H */