dlls/wined3d/wined3d_private.h

   1 /*
   2  * Direct3D wine internal private include file
   3  *
   4  * Copyright 2002-2003 The wine-d3d team
   5  * Copyright 2002-2003 Raphael Junqueira
   6  * Copyright 2002-2003, 2004 Jason Edmeades
   7  * Copyright 2005 Oliver Stieber
   8  * Copyright 2006-2011, 2013 Stefan Dösinger for CodeWeavers
   9  *
  10  * This library is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU Lesser General Public
  12  * License as published by the Free Software Foundation; either
  13  * version 2.1 of the License, or (at your option) any later version.
  14  *
  15  * This library is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  18  * Lesser General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU Lesser General Public
  21  * License along with this library; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  23  */
  24
  25 #ifndef __WINE_WINED3D_PRIVATE_H
  26 #define __WINE_WINED3D_PRIVATE_H
  27
  28 #include <assert.h>
  29 #include <stdarg.h>
  30 #include <stdbool.h>
  31 #include <sys/types.h>
  32 #include <math.h>
  33 #include <limits.h>
  34 #include <float.h>
  35 #define LIBVKD3D_SHADER_SOURCE
  36 #include <vkd3d_shader.h>
  37 #include "ntstatus.h"
  38 #define WIN32_NO_STATUS
  39 #define COBJMACROS
  40 #include "windef.h"
  41 #include "winbase.h"
  42 #include "winreg.h"
  43 #include "wingdi.h"
  44 #include "winuser.h"
  45 #include "winternl.h"
  46 #include "ddk/d3dkmthk.h"
  47 #include "wine/debug.h"
  48 #include "wine/heap.h"
  49
  50 #include "objbase.h"
  51 #include "wine/wined3d.h"
  52 #include "wine/list.h"
  53 #include "wine/rbtree.h"
  54
  55 static inline size_t align(size_t addr, size_t alignment)
  56 {
  57     return (addr + (alignment - 1)) & ~(alignment - 1);
  58 }
  59
  60 static inline float int_to_float(uint32_t i)
  61 {
  62     union
  63     {
  64         uint32_t u;
  65         float f;
  66     } u;
  67
  68     u.u = i;
  69     return u.f;
  70 }
  71
  72 static inline const char *wined3d_get_line(const char **ptr, const char *end)
  73 {
  74     const char *p, *q;
  75
  76     if ((p = *ptr) >= end)
  77         return NULL;
  78
  79     if (!(q = memchr(p, '\n', end - p)))
  80         *ptr = end;
  81     else
  82         *ptr = q + 1;
  83     return p;
  84 }
  85
  86 #define MAKEDWORD_VERSION(maj, min) (((maj & 0xffffu) << 16) | (min & 0xffffu))
  87
  88 #define WINED3D_MAX_DIRTY_REGION_COUNT 7
  89
  90 #define WINED3D_ALPHA_TO_COVERAGE_ENABLE MAKEFOURCC('A','2','M','1')
  91 #define WINED3D_ALPHA_TO_COVERAGE_DISABLE MAKEFOURCC('A','2','M','0')
  92
  93 #define WINED3D_BITMAP_SIZE(x) (((x) + 31) >> 5)
  94
  95 struct wined3d_fragment_pipe_ops;
  96 struct wined3d_adapter;
  97 struct wined3d_context;
  98 struct wined3d_gl_info;
  99 struct wined3d_state;
 100 struct wined3d_vertex_pipe_ops;
 101
 102 enum wined3d_ffp_idx
 103 {
 104     WINED3D_FFP_POSITION = 0,
 105     WINED3D_FFP_BLENDWEIGHT = 1,
 106     WINED3D_FFP_BLENDINDICES = 2,
 107     WINED3D_FFP_NORMAL = 3,
 108     WINED3D_FFP_PSIZE = 4,
 109     WINED3D_FFP_DIFFUSE = 5,
 110     WINED3D_FFP_SPECULAR = 6,
 111     WINED3D_FFP_TEXCOORD0 = 7,
 112     WINED3D_FFP_TEXCOORD1 = 8,
 113     WINED3D_FFP_TEXCOORD2 = 9,
 114     WINED3D_FFP_TEXCOORD3 = 10,
 115     WINED3D_FFP_TEXCOORD4 = 11,
 116     WINED3D_FFP_TEXCOORD5 = 12,
 117     WINED3D_FFP_TEXCOORD6 = 13,
 118     WINED3D_FFP_TEXCOORD7 = 14,
 119     WINED3D_FFP_ATTRIBS_COUNT = 15,
 120 };
 121
 122 enum wined3d_ffp_emit_idx
 123 {
 124     WINED3D_FFP_EMIT_FLOAT1,
 125     WINED3D_FFP_EMIT_FLOAT2,
 126     WINED3D_FFP_EMIT_FLOAT3,
 127     WINED3D_FFP_EMIT_FLOAT4,
 128     WINED3D_FFP_EMIT_D3DCOLOR,
 129     WINED3D_FFP_EMIT_UBYTE4,
 130     WINED3D_FFP_EMIT_SHORT2,
 131     WINED3D_FFP_EMIT_SHORT4,
 132     WINED3D_FFP_EMIT_UBYTE4N,
 133     WINED3D_FFP_EMIT_SHORT2N,
 134     WINED3D_FFP_EMIT_SHORT4N,
 135     WINED3D_FFP_EMIT_USHORT2N,
 136     WINED3D_FFP_EMIT_USHORT4N,
 137     WINED3D_FFP_EMIT_UDEC3,
 138     WINED3D_FFP_EMIT_DEC3N,
 139     WINED3D_FFP_EMIT_FLOAT16_2,
 140     WINED3D_FFP_EMIT_FLOAT16_4,
 141     WINED3D_FFP_EMIT_INVALID,
 142     WINED3D_FFP_EMIT_COUNT,
 143 };
 144
 145 /* Texture format fixups */
 146
 147 enum fixup_channel_source
 148 {
 149     CHANNEL_SOURCE_ZERO = 0,
 150     CHANNEL_SOURCE_ONE = 1,
 151     CHANNEL_SOURCE_X = 2,
 152     CHANNEL_SOURCE_Y = 3,
 153     CHANNEL_SOURCE_Z = 4,
 154     CHANNEL_SOURCE_W = 5,
 155     CHANNEL_SOURCE_COMPLEX0 = 6,
 156     CHANNEL_SOURCE_COMPLEX1 = 7,
 157 };
 158
 159 enum complex_fixup
 160 {
 161     COMPLEX_FIXUP_NONE = 0,
 162     COMPLEX_FIXUP_YUY2 = 1,
 163     COMPLEX_FIXUP_UYVY = 2,
 164     COMPLEX_FIXUP_YV12 = 3,
 165     COMPLEX_FIXUP_P8   = 4,
 166     COMPLEX_FIXUP_NV12 = 5,
 167     COMPLEX_FIXUP_YUV  = 6,
 168 };
 169
 170 #include <pshpack2.h>
 171 struct color_fixup_desc
 172 {
 173     unsigned short x_sign_fixup : 1;
 174     unsigned short x_source : 3;
 175     unsigned short y_sign_fixup : 1;
 176     unsigned short y_source : 3;
 177     unsigned short z_sign_fixup : 1;
 178     unsigned short z_source : 3;
 179     unsigned short w_sign_fixup : 1;
 180     unsigned short w_source : 3;
 181 };
 182 #include <poppack.h>
 183
 184 struct wined3d_d3d_limits
 185 {
 186     unsigned int vs_version, hs_version, ds_version, gs_version, ps_version, cs_version;
 187     DWORD vs_uniform_count;
 188     DWORD ps_uniform_count;
 189     unsigned int varying_count;
 190     unsigned int ffp_textures;
 191     unsigned int ffp_blend_stages;
 192     unsigned int ffp_vertex_blend_matrices;
 193     unsigned int active_light_count;
 194
 195     unsigned int max_rt_count;
 196     unsigned int max_clip_distances;
 197     unsigned int texture_size;
 198     unsigned int sample_count;
 199     float pointsize_max;
 200 };
 201
 202 struct wined3d_d3d_info
 203 {
 204     struct wined3d_d3d_limits limits;
 205     uint32_t wined3d_creation_flags;
 206     uint32_t xyzrhw : 1;
 207     uint32_t emulated_flatshading : 1;
 208     uint32_t ffp_generic_attributes : 1;
 209     uint32_t ffp_alpha_test : 1;
 210     uint32_t vs_clipping : 1;
 211     uint32_t shader_color_key : 1;
 212     uint32_t shader_double_precision : 1;
 213     uint32_t shader_output_interpolation : 1;
 214     uint32_t frag_coord_correction : 1;
 215     uint32_t viewport_array_index_any_shader : 1;
 216     uint32_t texture_npot : 1;
 217     uint32_t texture_npot_conditional : 1;
 218     uint32_t normalized_texrect : 1;
 219     uint32_t draw_base_vertex_offset : 1;
 220     uint32_t vertex_bgra : 1;
 221     uint32_t texture_swizzle : 1;
 222     uint32_t srgb_read_control : 1;
 223     uint32_t srgb_write_control : 1;
 224     uint32_t clip_control : 1;
 225     uint32_t full_ffp_varyings : 1;
 226     uint32_t scaled_resolve : 1;
 227     uint32_t pbo : 1;
 228     uint32_t subpixel_viewport : 1;
 229     uint32_t fences : 1;
 230     uint32_t persistent_map : 1;
 231     enum wined3d_feature_level feature_level;
 232
 233     DWORD multisample_draw_location;
 234
 235     float filling_convention_offset;
 236 };
 237
 238 static const struct color_fixup_desc COLOR_FIXUP_IDENTITY =
 239         {0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_Z, 0, CHANNEL_SOURCE_W};
 240
 241 static inline struct color_fixup_desc create_complex_fixup_desc(enum complex_fixup complex_fixup)
 242 {
 243     struct color_fixup_desc fixup =
 244     {
 245         0u, complex_fixup & (1u << 0) ? CHANNEL_SOURCE_COMPLEX1 : CHANNEL_SOURCE_COMPLEX0,
 246         0u, complex_fixup & (1u << 1) ? CHANNEL_SOURCE_COMPLEX1 : CHANNEL_SOURCE_COMPLEX0,
 247         0u, complex_fixup & (1u << 2) ? CHANNEL_SOURCE_COMPLEX1 : CHANNEL_SOURCE_COMPLEX0,
 248         0u, complex_fixup & (1u << 3) ? CHANNEL_SOURCE_COMPLEX1 : CHANNEL_SOURCE_COMPLEX0,
 249     };
 250     return fixup;
 251 }
 252
 253 static inline BOOL is_identity_fixup(struct color_fixup_desc fixup)
 254 {
 255     return !memcmp(&fixup, &COLOR_FIXUP_IDENTITY, sizeof(fixup));
 256 }
 257
 258 static inline BOOL is_complex_fixup(struct color_fixup_desc fixup)
 259 {
 260     return fixup.x_source == CHANNEL_SOURCE_COMPLEX0 || fixup.x_source == CHANNEL_SOURCE_COMPLEX1;
 261 }
 262
 263 static inline BOOL is_scaling_fixup(struct color_fixup_desc fixup)
 264 {
 265     return fixup.x_sign_fixup || fixup.y_sign_fixup || fixup.z_sign_fixup || fixup.w_sign_fixup;
 266 }
 267
 268 static inline BOOL is_same_fixup(struct color_fixup_desc f1, struct color_fixup_desc f2)
 269 {
 270     return f1.x_sign_fixup == f2.x_sign_fixup && f1.x_source == f2.x_source
 271             && f1.y_sign_fixup == f2.y_sign_fixup && f1.y_source == f2.y_source
 272             && f1.z_sign_fixup == f2.z_sign_fixup && f1.z_source == f2.z_source
 273             && f1.w_sign_fixup == f2.w_sign_fixup && f1.w_source == f2.w_source;
 274 }
 275
 276 static inline enum complex_fixup get_complex_fixup(struct color_fixup_desc fixup)
 277 {
 278     enum complex_fixup complex_fixup = 0;
 279     if (fixup.x_source == CHANNEL_SOURCE_COMPLEX1) complex_fixup |= (1u << 0);
 280     if (fixup.y_source == CHANNEL_SOURCE_COMPLEX1) complex_fixup |= (1u << 1);
 281     if (fixup.z_source == CHANNEL_SOURCE_COMPLEX1) complex_fixup |= (1u << 2);
 282     if (fixup.w_source == CHANNEL_SOURCE_COMPLEX1) complex_fixup |= (1u << 3);
 283     return complex_fixup;
 284 }
 285
 286 /* Device caps */
 287 #define WINED3D_MAX_ACTIVE_LIGHTS   8
 288 #define WINED3D_MAX_SOFTWARE_ACTIVE_LIGHTS 32
 289 #define MAX_CONSTANT_BUFFERS        15
 290 #define MAX_SAMPLER_OBJECTS         16
 291 #define MAX_SHADER_RESOURCE_VIEWS   128
 292 #define MAX_UNORDERED_ACCESS_VIEWS  8
 293 #define MAX_TGSM_REGISTERS          8192
 294 #define MAX_VERTEX_BLENDS           4
 295
 296 static const uint32_t WINED3D_READ_ONLY_BIND_MASK = WINED3D_BIND_VERTEX_BUFFER | WINED3D_BIND_INDEX_BUFFER
 297         | WINED3D_BIND_CONSTANT_BUFFER | WINED3D_BIND_SHADER_RESOURCE | WINED3D_BIND_INDIRECT_BUFFER;
 298
 299 static inline enum wined3d_cmp_func wined3d_sanitize_cmp_func(enum wined3d_cmp_func func)
 300 {
 301     if (func < WINED3D_CMP_NEVER || func > WINED3D_CMP_ALWAYS)
 302         return WINED3D_CMP_ALWAYS;
 303     return func;
 304 }
 305
 306 /* float_16_to_32() and float_32_to_16() convert 16 bit floats in the
 307  * FLOAT16 data type to standard C floats and vice versa. They do not
 308  * depend on the encoding of the C float, so they are platform independent,
 309  * but slow. On x86 and other IEEE 754 compliant platforms the conversion
 310  * can be accelerated by bit shifting the exponent and mantissa. There are
 311  * also some SSE-based assembly routines out there.
 312  *
 313  * See GL_NV_half_float for a reference of the FLOAT16 / GL_HALF format
 314  */
 315 static inline float float_16_to_32(const unsigned short *in)
 316 {
 317     const unsigned short s = ((*in) & 0x8000u);
 318     const unsigned short e = ((*in) & 0x7c00u) >> 10;
 319     const unsigned short m = (*in) & 0x3ffu;
 320     const float sgn = (s ? -1.0f : 1.0f);
 321
 322     if(e == 0) {
 323         if(m == 0) return sgn * 0.0f; /* +0.0 or -0.0 */
 324         else return sgn * powf(2, -14.0f) * ((float)m / 1024.0f);
 325     } else if(e < 31) {
 326         return sgn * powf(2, (float)e - 15.0f) * (1.0f + ((float)m / 1024.0f));
 327     } else {
 328         if(m == 0) return sgn * INFINITY;
 329         else return NAN;
 330     }
 331 }
 332
 333 static inline float float_24_to_32(DWORD in)
 334 {
 335     const float sgn = in & 0x800000u ? -1.0f : 1.0f;
 336     const unsigned short e = (in & 0x780000u) >> 19;
 337     const unsigned int m = in & 0x7ffffu;
 338
 339     if (e == 0)
 340     {
 341         if (m == 0) return sgn * 0.0f; /* +0.0 or -0.0 */
 342         else return sgn * powf(2, -6.0f) * ((float)m / 524288.0f);
 343     }
 344     else if (e < 15)
 345     {
 346         return sgn * powf(2, (float)e - 7.0f) * (1.0f + ((float)m / 524288.0f));
 347     }
 348     else
 349     {
 350         if (m == 0) return sgn * INFINITY;
 351         else return NAN;
 352     }
 353 }
 354
 355 static inline unsigned short float_32_to_16(const float *in)
 356 {
 357     int exp = 0;
 358     float tmp = fabsf(*in);
 359     unsigned int mantissa;
 360     unsigned short ret;
 361
 362     /* Deal with special numbers */
 363     if (*in == 0.0f)
 364         return 0x0000;
 365     if (isnan(*in))
 366         return 0x7c01;
 367     if (isinf(*in))
 368         return (*in < 0.0f ? 0xfc00 : 0x7c00);
 369
 370     if (tmp < (float)(1u << 10))
 371     {
 372         do
 373         {
 374             tmp = tmp * 2.0f;
 375             exp--;
 376         } while (tmp < (float)(1u << 10));
 377     }
 378     else if (tmp >= (float)(1u << 11))
 379     {
 380         do
 381         {
 382             tmp /= 2.0f;
 383             exp++;
 384         } while (tmp >= (float)(1u << 11));
 385     }
 386
 387     mantissa = (unsigned int)tmp;
 388     if (tmp - mantissa >= 0.5f)
 389         ++mantissa; /* Round to nearest, away from zero. */
 390
 391     exp += 10;  /* Normalize the mantissa. */
 392     exp += 15;  /* Exponent is encoded with excess 15. */
 393
 394     if (exp > 30) /* too big */
 395     {
 396         ret = 0x7c00; /* INF */
 397     }
 398     else if (exp <= 0)
 399     {
 400         /* exp == 0: Non-normalized mantissa. Returns 0x0000 (=0.0) for too small numbers. */
 401         while (exp <= 0)
 402         {
 403             mantissa = mantissa >> 1;
 404             ++exp;
 405         }
 406         ret = mantissa & 0x3ff;
 407     }
 408     else
 409     {
 410         ret = (exp << 10) | (mantissa & 0x3ff);
 411     }
 412
 413     ret |= ((*in < 0.0f ? 1 : 0) << 15); /* Add the sign */
 414     return ret;
 415 }
 416
 417 static inline unsigned int wined3d_popcount(unsigned int x)
 418 {
 419 #if defined(__MINGW32__)
 420     return __builtin_popcount(x);
 421 #else
 422     x -= x >> 1 & 0x55555555;
 423     x = (x & 0x33333333) + (x >> 2 & 0x33333333);
 424     return ((x + (x >> 4)) & 0x0f0f0f0f) * 0x01010101 >> 24;
 425 #endif
 426 }
 427
 428 static inline int wined3d_uint32_compare(uint32_t x, uint32_t y)
 429 {
 430     return (x > y) - (x < y);
 431 }
 432
 433 static inline int wined3d_uint64_compare(uint64_t x, uint64_t y)
 434 {
 435     return (x > y) - (x < y);
 436 }
 437
 438 #define ORM_BACKBUFFER  0
 439 #define ORM_FBO         1
 440
 441 #define PCI_VENDOR_NONE 0xffff /* e.g. 0x8086 for Intel and 0x10de for Nvidia */
 442 #define PCI_DEVICE_NONE 0xffff /* e.g. 0x14f for a Geforce6200 */
 443
 444 enum wined3d_shader_backend
 445 {
 446     WINED3D_SHADER_BACKEND_AUTO,
 447     WINED3D_SHADER_BACKEND_GLSL,
 448     WINED3D_SHADER_BACKEND_ARB,
 449     WINED3D_SHADER_BACKEND_NONE,
 450 };
 451
 452 #define WINED3D_CSMT_ENABLE    0x00000001
 453 #define WINED3D_CSMT_SERIALIZE 0x00000002
 454
 455 /* NOTE: When adding fields to this structure, make sure to update the default
 456  * values in wined3d_main.c as well. */
 457 struct wined3d_settings
 458 {
 459     unsigned int cs_multithreaded;
 460     unsigned int max_gl_version;
 461     int offscreen_rendering_mode;
 462     unsigned short pci_vendor_id;
 463     unsigned short pci_device_id;
 464     /* Memory tracking and object counting. */
 465     UINT64 emulated_textureram;
 466     char *logo;
 467     unsigned int multisample_textures;
 468     unsigned int sample_count;
 469     BOOL check_float_constants;
 470     unsigned int strict_shader_math;
 471     unsigned int max_sm_vs;
 472     unsigned int max_sm_hs;
 473     unsigned int max_sm_ds;
 474     unsigned int max_sm_gs;
 475     unsigned int max_sm_ps;
 476     unsigned int max_sm_cs;
 477     enum wined3d_renderer renderer;
 478     enum wined3d_shader_backend shader_backend;
 479     BOOL cb_access_map_w;
 480 };
 481
 482 extern struct wined3d_settings wined3d_settings DECLSPEC_HIDDEN;
 483
 484 enum wined3d_shader_resource_type
 485 {
 486     WINED3D_SHADER_RESOURCE_NONE,
 487     WINED3D_SHADER_RESOURCE_BUFFER,
 488     WINED3D_SHADER_RESOURCE_TEXTURE_1D,
 489     WINED3D_SHADER_RESOURCE_TEXTURE_2D,
 490     WINED3D_SHADER_RESOURCE_TEXTURE_2DMS,
 491     WINED3D_SHADER_RESOURCE_TEXTURE_3D,
 492     WINED3D_SHADER_RESOURCE_TEXTURE_CUBE,
 493     WINED3D_SHADER_RESOURCE_TEXTURE_1DARRAY,
 494     WINED3D_SHADER_RESOURCE_TEXTURE_2DARRAY,
 495     WINED3D_SHADER_RESOURCE_TEXTURE_2DMSARRAY,
 496     WINED3D_SHADER_RESOURCE_TEXTURE_CUBEARRAY,
 497 };
 498
 499 #define WINED3D_SHADER_CONST_VS_F            0x00000001
 500 #define WINED3D_SHADER_CONST_VS_I            0x00000002
 501 #define WINED3D_SHADER_CONST_VS_B            0x00000004
 502 #define WINED3D_SHADER_CONST_VS_CLIP_PLANES  0x00000008
 503 #define WINED3D_SHADER_CONST_VS_POINTSIZE    0x00000010
 504 #define WINED3D_SHADER_CONST_POS_FIXUP       0x00000020
 505 #define WINED3D_SHADER_CONST_PS_F            0x00000040
 506 #define WINED3D_SHADER_CONST_PS_I            0x00000080
 507 #define WINED3D_SHADER_CONST_PS_B            0x00000100
 508 #define WINED3D_SHADER_CONST_PS_BUMP_ENV     0x00000200
 509 #define WINED3D_SHADER_CONST_PS_FOG          0x00000400
 510 #define WINED3D_SHADER_CONST_PS_ALPHA_TEST   0x00000800
 511 #define WINED3D_SHADER_CONST_PS_Y_CORR       0x00001000
 512 #define WINED3D_SHADER_CONST_PS_NP2_FIXUP    0x00002000
 513 #define WINED3D_SHADER_CONST_FFP_MODELVIEW   0x00004000
 514 #define WINED3D_SHADER_CONST_FFP_VERTEXBLEND 0x00008000
 515 #define WINED3D_SHADER_CONST_FFP_PROJ        0x00010000
 516 #define WINED3D_SHADER_CONST_FFP_TEXMATRIX   0x00020000
 517 #define WINED3D_SHADER_CONST_FFP_MATERIAL    0x00040000
 518 #define WINED3D_SHADER_CONST_FFP_LIGHTS      0x00080000
 519 #define WINED3D_SHADER_CONST_FFP_PS          0x00100000
 520 #define WINED3D_SHADER_CONST_FFP_COLOR_KEY   0x00200000
 521 #define WINED3D_SHADER_CONST_BASE_VERTEX_ID  0x00400000
 522
 523 enum wined3d_shader_register_type
 524 {
 525     WINED3DSPR_TEMP = 0,
 526     WINED3DSPR_INPUT = 1,
 527     WINED3DSPR_CONST = 2,
 528     WINED3DSPR_ADDR = 3,
 529     WINED3DSPR_TEXTURE = 3,
 530     WINED3DSPR_RASTOUT = 4,
 531     WINED3DSPR_ATTROUT = 5,
 532     WINED3DSPR_TEXCRDOUT = 6,
 533     WINED3DSPR_OUTPUT = 6,
 534     WINED3DSPR_CONSTINT = 7,
 535     WINED3DSPR_COLOROUT = 8,
 536     WINED3DSPR_DEPTHOUT = 9,
 537     WINED3DSPR_SAMPLER = 10,
 538     WINED3DSPR_CONST2 = 11,
 539     WINED3DSPR_CONST3 = 12,
 540     WINED3DSPR_CONST4 = 13,
 541     WINED3DSPR_CONSTBOOL = 14,
 542     WINED3DSPR_LOOP = 15,
 543     WINED3DSPR_TEMPFLOAT16 = 16,
 544     WINED3DSPR_MISCTYPE = 17,
 545     WINED3DSPR_LABEL = 18,
 546     WINED3DSPR_PREDICATE = 19,
 547     WINED3DSPR_IMMCONST,
 548     WINED3DSPR_CONSTBUFFER,
 549     WINED3DSPR_IMMCONSTBUFFER,
 550     WINED3DSPR_PRIMID,
 551     WINED3DSPR_NULL,
 552     WINED3DSPR_RESOURCE,
 553     WINED3DSPR_UAV,
 554     WINED3DSPR_OUTPOINTID,
 555     WINED3DSPR_FORKINSTID,
 556     WINED3DSPR_JOININSTID,
 557     WINED3DSPR_INCONTROLPOINT,
 558     WINED3DSPR_OUTCONTROLPOINT,
 559     WINED3DSPR_PATCHCONST,
 560     WINED3DSPR_TESSCOORD,
 561     WINED3DSPR_GROUPSHAREDMEM,
 562     WINED3DSPR_THREADID,
 563     WINED3DSPR_THREADGROUPID,
 564     WINED3DSPR_LOCALTHREADID,
 565     WINED3DSPR_LOCALTHREADINDEX,
 566     WINED3DSPR_IDXTEMP,
 567     WINED3DSPR_STREAM,
 568     WINED3DSPR_FUNCTIONBODY,
 569     WINED3DSPR_FUNCTIONPOINTER,
 570     WINED3DSPR_COVERAGE,
 571     WINED3DSPR_SAMPLEMASK,
 572     WINED3DSPR_GSINSTID,
 573     WINED3DSPR_DEPTHOUTGE,
 574     WINED3DSPR_DEPTHOUTLE,
 575     WINED3DSPR_RASTERIZER,
 576 };
 577
 578 enum wined3d_data_type
 579 {
 580     WINED3D_DATA_FLOAT,
 581     WINED3D_DATA_INT,
 582     WINED3D_DATA_RESOURCE,
 583     WINED3D_DATA_SAMPLER,
 584     WINED3D_DATA_UAV,
 585     WINED3D_DATA_UINT,
 586     WINED3D_DATA_UNORM,
 587     WINED3D_DATA_SNORM,
 588     WINED3D_DATA_OPAQUE,
 589 };
 590
 591 enum wined3d_immconst_type
 592 {
 593     WINED3D_IMMCONST_SCALAR,
 594     WINED3D_IMMCONST_VEC4,
 595 };
 596
 597 #define WINED3DSP_NOSWIZZLE (0u | (1u << 2) | (2u << 4) | (3u << 6))
 598
 599 enum wined3d_shader_src_modifier
 600 {
 601     WINED3DSPSM_NONE = 0,
 602     WINED3DSPSM_NEG = 1,
 603     WINED3DSPSM_BIAS = 2,
 604     WINED3DSPSM_BIASNEG = 3,
 605     WINED3DSPSM_SIGN = 4,
 606     WINED3DSPSM_SIGNNEG = 5,
 607     WINED3DSPSM_COMP = 6,
 608     WINED3DSPSM_X2 = 7,
 609     WINED3DSPSM_X2NEG = 8,
 610     WINED3DSPSM_DZ = 9,
 611     WINED3DSPSM_DW = 10,
 612     WINED3DSPSM_ABS = 11,
 613     WINED3DSPSM_ABSNEG = 12,
 614     WINED3DSPSM_NOT = 13,
 615 };
 616
 617 #define WINED3DSP_WRITEMASK_0   0x1u /* .x r */
 618 #define WINED3DSP_WRITEMASK_1   0x2u /* .y g */
 619 #define WINED3DSP_WRITEMASK_2   0x4u /* .z b */
 620 #define WINED3DSP_WRITEMASK_3   0x8u /* .w a */
 621 #define WINED3DSP_WRITEMASK_ALL 0xfu /* all */
 622
 623 enum wined3d_shader_dst_modifier
 624 {
 625     WINED3DSPDM_NONE = 0,
 626     WINED3DSPDM_SATURATE = 1,
 627     WINED3DSPDM_PARTIALPRECISION = 2,
 628     WINED3DSPDM_MSAMPCENTROID = 4,
 629 };
 630
 631 enum wined3d_shader_interpolation_mode
 632 {
 633     WINED3DSIM_NONE = 0,
 634     WINED3DSIM_CONSTANT = 1,
 635     WINED3DSIM_LINEAR = 2,
 636     WINED3DSIM_LINEAR_CENTROID = 3,
 637     WINED3DSIM_LINEAR_NOPERSPECTIVE = 4,
 638     WINED3DSIM_LINEAR_NOPERSPECTIVE_CENTROID = 5,
 639     WINED3DSIM_LINEAR_SAMPLE = 6,
 640     WINED3DSIM_LINEAR_NOPERSPECTIVE_SAMPLE = 7,
 641 };
 642
 643 #define WINED3D_PACKED_INTERPOLATION_SIZE 3
 644 #define WINED3D_PACKED_INTERPOLATION_BIT_COUNT 3
 645
 646 enum wined3d_shader_global_flags
 647 {
 648     WINED3DSGF_REFACTORING_ALLOWED               = 0x1,
 649     WINED3DSGF_FORCE_EARLY_DEPTH_STENCIL         = 0x4,
 650     WINED3DSGF_ENABLE_RAW_AND_STRUCTURED_BUFFERS = 0x8,
 651 };
 652
 653 enum wined3d_shader_sync_flags
 654 {
 655     WINED3DSSF_THREAD_GROUP        = 0x1,
 656     WINED3DSSF_GROUP_SHARED_MEMORY = 0x2,
 657     WINED3DSSF_GLOBAL_UAV          = 0x8,
 658 };
 659
 660 enum wined3d_shader_uav_flags
 661 {
 662     WINED3DSUF_GLOBALLY_COHERENT = 0x2,
 663     WINED3DSUF_ORDER_PRESERVING_COUNTER = 0x100,
 664 };
 665
 666 enum wined3d_tessellator_domain
 667 {
 668     WINED3D_TESSELLATOR_DOMAIN_LINE      = 1,
 669     WINED3D_TESSELLATOR_DOMAIN_TRIANGLE  = 2,
 670     WINED3D_TESSELLATOR_DOMAIN_QUAD      = 3,
 671 };
 672
 673 enum wined3d_tessellator_output_primitive
 674 {
 675     WINED3D_TESSELLATOR_OUTPUT_POINT        = 1,
 676     WINED3D_TESSELLATOR_OUTPUT_LINE         = 2,
 677     WINED3D_TESSELLATOR_OUTPUT_TRIANGLE_CW  = 3,
 678     WINED3D_TESSELLATOR_OUTPUT_TRIANGLE_CCW = 4,
 679 };
 680
 681 enum wined3d_tessellator_partitioning
 682 {
 683     WINED3D_TESSELLATOR_PARTITIONING_INTEGER         = 1,
 684     WINED3D_TESSELLATOR_PARTITIONING_POW2            = 2,
 685     WINED3D_TESSELLATOR_PARTITIONING_FRACTIONAL_ODD  = 3,
 686     WINED3D_TESSELLATOR_PARTITIONING_FRACTIONAL_EVEN = 4,
 687 };
 688
 689 /* Undocumented opcode control to identify projective texture lookups in ps 2.0 and later */
 690 #define WINED3DSI_TEXLD_PROJECT     0x1
 691 #define WINED3DSI_TEXLD_BIAS        0x2
 692 #define WINED3DSI_INDEXED_DYNAMIC   0x4
 693 #define WINED3DSI_RESINFO_RCP_FLOAT 0x1
 694 #define WINED3DSI_RESINFO_UINT      0x2
 695 #define WINED3DSI_SAMPLE_INFO_UINT  0x1
 696 #define WINED3DSI_SAMPLER_COMPARISON_MODE 0x1
 697
 698 #define WINED3DSI_PRECISE_X         0x100
 699 #define WINED3DSI_PRECISE_Y         0x200
 700 #define WINED3DSI_PRECISE_Z         0x400
 701 #define WINED3DSI_PRECISE_W         0x800
 702 #define WINED3DSI_PRECISE_XYZW      (WINED3DSI_PRECISE_X | WINED3DSI_PRECISE_Y \
 703                                     | WINED3DSI_PRECISE_Z | WINED3DSI_PRECISE_W)
 704 #define WINED3DSI_PRECISE_SHIFT     8
 705
 706 enum wined3d_shader_rel_op
 707 {
 708     WINED3D_SHADER_REL_OP_GT = 1,
 709     WINED3D_SHADER_REL_OP_EQ = 2,
 710     WINED3D_SHADER_REL_OP_GE = 3,
 711     WINED3D_SHADER_REL_OP_LT = 4,
 712     WINED3D_SHADER_REL_OP_NE = 5,
 713     WINED3D_SHADER_REL_OP_LE = 6,
 714 };
 715
 716 enum wined3d_shader_conditional_op
 717 {
 718     WINED3D_SHADER_CONDITIONAL_OP_NZ = 0,
 719     WINED3D_SHADER_CONDITIONAL_OP_Z  = 1
 720 };
 721
 722 enum wined3d_sysval_semantic
 723 {
 724     WINED3D_SV_POSITION                  = 0x01,
 725     WINED3D_SV_CLIP_DISTANCE             = 0x02,
 726     WINED3D_SV_CULL_DISTANCE             = 0x03,
 727     WINED3D_SV_RENDER_TARGET_ARRAY_INDEX = 0x04,
 728     WINED3D_SV_VIEWPORT_ARRAY_INDEX      = 0x05,
 729     WINED3D_SV_VERTEX_ID                 = 0x06,
 730     WINED3D_SV_PRIMITIVE_ID              = 0x07,
 731     WINED3D_SV_INSTANCE_ID               = 0x08,
 732     WINED3D_SV_IS_FRONT_FACE             = 0x09,
 733     WINED3D_SV_SAMPLE_INDEX              = 0x0a,
 734     WINED3D_SV_TESS_FACTOR_QUADEDGE      = 0x0b,
 735     WINED3D_SV_TESS_FACTOR_QUADINT       = 0x0c,
 736     WINED3D_SV_TESS_FACTOR_TRIEDGE       = 0x0d,
 737     WINED3D_SV_TESS_FACTOR_TRIINT        = 0x0e,
 738     WINED3D_SV_TESS_FACTOR_LINEDET       = 0x0f,
 739     WINED3D_SV_TESS_FACTOR_LINEDEN       = 0x10,
 740 };
 741
 742 enum wined3d_component_type
 743 {
 744     WINED3D_TYPE_UNKNOWN = 0x0,
 745     WINED3D_TYPE_UINT    = 0x1,
 746     WINED3D_TYPE_INT     = 0x2,
 747     WINED3D_TYPE_FLOAT   = 0x3,
 748 };
 749
 750 struct wined3d_shader_signature_element
 751 {
 752     const char *semantic_name;
 753     unsigned int semantic_idx;
 754     unsigned int stream_idx;
 755     enum wined3d_sysval_semantic sysval_semantic;
 756     enum wined3d_component_type component_type;
 757     unsigned int register_idx;
 758     uint32_t mask;
 759     unsigned int min_precision;
 760 };
 761
 762 struct wined3d_shader_signature
 763 {
 764     unsigned int element_count;
 765     struct wined3d_shader_signature_element *elements;
 766 };
 767
 768 #define WINED3D_SM1_VS  0xfffeu
 769 #define WINED3D_SM1_PS  0xffffu
 770 #define WINED3D_SM4_PS  0x0000u
 771 #define WINED3D_SM4_VS  0x0001u
 772 #define WINED3D_SM4_GS  0x0002u
 773 #define WINED3D_SM5_HS  0x0003u
 774 #define WINED3D_SM5_DS  0x0004u
 775 #define WINED3D_SM5_CS  0x0005u
 776
 777 /* Shader version tokens, and shader end tokens */
 778 #define WINED3DPS_VERSION(major, minor) ((WINED3D_SM1_PS << 16) | ((major) << 8) | (minor))
 779 #define WINED3DVS_VERSION(major, minor) ((WINED3D_SM1_VS << 16) | ((major) << 8) | (minor))
 780
 781 /* Shader backends */
 782
 783 #define MAX_ATTRIBS 32
 784 #define MAX_REG_ADDR 1
 785 #define MAX_REG_TEXCRD 8
 786 #define MAX_REG_INPUT 32
 787 #define MAX_REG_OUTPUT 32
 788 #define WINED3D_MAX_CBS 15
 789
 790 /* FIXME: This needs to go up to 2048 for
 791  * Shader model 3 according to msdn (and for software shaders) */
 792 #define MAX_LABELS 16
 793
 794 #define MAX_IMMEDIATE_CONSTANT_BUFFER_SIZE 4096
 795
 796 struct wined3d_string_buffer
 797 {
 798     struct list entry;
 799     char *buffer;
 800     unsigned int buffer_size;
 801     unsigned int content_size;
 802 };
 803
 804 enum WINED3D_SHADER_INSTRUCTION_HANDLER
 805 {
 806     WINED3DSIH_ABS,
 807     WINED3DSIH_ADD,
 808     WINED3DSIH_AND,
 809     WINED3DSIH_ATOMIC_AND,
 810     WINED3DSIH_ATOMIC_CMP_STORE,
 811     WINED3DSIH_ATOMIC_IADD,
 812     WINED3DSIH_ATOMIC_IMAX,
 813     WINED3DSIH_ATOMIC_IMIN,
 814     WINED3DSIH_ATOMIC_OR,
 815     WINED3DSIH_ATOMIC_UMAX,
 816     WINED3DSIH_ATOMIC_UMIN,
 817     WINED3DSIH_ATOMIC_XOR,
 818     WINED3DSIH_BEM,
 819     WINED3DSIH_BFI,
 820     WINED3DSIH_BFREV,
 821     WINED3DSIH_BREAK,
 822     WINED3DSIH_BREAKC,
 823     WINED3DSIH_BREAKP,
 824     WINED3DSIH_BUFINFO,
 825     WINED3DSIH_CALL,
 826     WINED3DSIH_CALLNZ,
 827     WINED3DSIH_CASE,
 828     WINED3DSIH_CMP,
 829     WINED3DSIH_CND,
 830     WINED3DSIH_CONTINUE,
 831     WINED3DSIH_CONTINUEP,
 832     WINED3DSIH_COUNTBITS,
 833     WINED3DSIH_CRS,
 834     WINED3DSIH_CUT,
 835     WINED3DSIH_CUT_STREAM,
 836     WINED3DSIH_DCL,
 837     WINED3DSIH_DCL_CONSTANT_BUFFER,
 838     WINED3DSIH_DCL_FUNCTION_BODY,
 839     WINED3DSIH_DCL_FUNCTION_TABLE,
 840     WINED3DSIH_DCL_GLOBAL_FLAGS,
 841     WINED3DSIH_DCL_GS_INSTANCES,
 842     WINED3DSIH_DCL_HS_FORK_PHASE_INSTANCE_COUNT,
 843     WINED3DSIH_DCL_HS_JOIN_PHASE_INSTANCE_COUNT,
 844     WINED3DSIH_DCL_HS_MAX_TESSFACTOR,
 845     WINED3DSIH_DCL_IMMEDIATE_CONSTANT_BUFFER,
 846     WINED3DSIH_DCL_INDEX_RANGE,
 847     WINED3DSIH_DCL_INDEXABLE_TEMP,
 848     WINED3DSIH_DCL_INPUT,
 849     WINED3DSIH_DCL_INPUT_CONTROL_POINT_COUNT,
 850     WINED3DSIH_DCL_INPUT_PRIMITIVE,
 851     WINED3DSIH_DCL_INPUT_PS,
 852     WINED3DSIH_DCL_INPUT_PS_SGV,
 853     WINED3DSIH_DCL_INPUT_PS_SIV,
 854     WINED3DSIH_DCL_INPUT_SGV,
 855     WINED3DSIH_DCL_INPUT_SIV,
 856     WINED3DSIH_DCL_INTERFACE,
 857     WINED3DSIH_DCL_OUTPUT,
 858     WINED3DSIH_DCL_OUTPUT_CONTROL_POINT_COUNT,
 859     WINED3DSIH_DCL_OUTPUT_SIV,
 860     WINED3DSIH_DCL_OUTPUT_TOPOLOGY,
 861     WINED3DSIH_DCL_RESOURCE_RAW,
 862     WINED3DSIH_DCL_RESOURCE_STRUCTURED,
 863     WINED3DSIH_DCL_SAMPLER,
 864     WINED3DSIH_DCL_STREAM,
 865     WINED3DSIH_DCL_TEMPS,
 866     WINED3DSIH_DCL_TESSELLATOR_DOMAIN,
 867     WINED3DSIH_DCL_TESSELLATOR_OUTPUT_PRIMITIVE,
 868     WINED3DSIH_DCL_TESSELLATOR_PARTITIONING,
 869     WINED3DSIH_DCL_TGSM_RAW,
 870     WINED3DSIH_DCL_TGSM_STRUCTURED,
 871     WINED3DSIH_DCL_THREAD_GROUP,
 872     WINED3DSIH_DCL_UAV_RAW,
 873     WINED3DSIH_DCL_UAV_STRUCTURED,
 874     WINED3DSIH_DCL_UAV_TYPED,
 875     WINED3DSIH_DCL_VERTICES_OUT,
 876     WINED3DSIH_DEF,
 877     WINED3DSIH_DEFAULT,
 878     WINED3DSIH_DEFB,
 879     WINED3DSIH_DEFI,
 880     WINED3DSIH_DIV,
 881     WINED3DSIH_DP2,
 882     WINED3DSIH_DP2ADD,
 883     WINED3DSIH_DP3,
 884     WINED3DSIH_DP4,
 885     WINED3DSIH_DST,
 886     WINED3DSIH_DSX,
 887     WINED3DSIH_DSX_COARSE,
 888     WINED3DSIH_DSX_FINE,
 889     WINED3DSIH_DSY,
 890     WINED3DSIH_DSY_COARSE,
 891     WINED3DSIH_DSY_FINE,
 892     WINED3DSIH_ELSE,
 893     WINED3DSIH_EMIT,
 894     WINED3DSIH_EMIT_STREAM,
 895     WINED3DSIH_ENDIF,
 896     WINED3DSIH_ENDLOOP,
 897     WINED3DSIH_ENDREP,
 898     WINED3DSIH_ENDSWITCH,
 899     WINED3DSIH_EQ,
 900     WINED3DSIH_EVAL_CENTROID,
 901     WINED3DSIH_EVAL_SAMPLE_INDEX,
 902     WINED3DSIH_EXP,
 903     WINED3DSIH_EXPP,
 904     WINED3DSIH_F16TOF32,
 905     WINED3DSIH_F32TOF16,
 906     WINED3DSIH_FCALL,
 907     WINED3DSIH_FIRSTBIT_HI,
 908     WINED3DSIH_FIRSTBIT_LO,
 909     WINED3DSIH_FIRSTBIT_SHI,
 910     WINED3DSIH_FRC,
 911     WINED3DSIH_FTOI,
 912     WINED3DSIH_FTOU,
 913     WINED3DSIH_GATHER4,
 914     WINED3DSIH_GATHER4_C,
 915     WINED3DSIH_GATHER4_PO,
 916     WINED3DSIH_GATHER4_PO_C,
 917     WINED3DSIH_GE,
 918     WINED3DSIH_HS_CONTROL_POINT_PHASE,
 919     WINED3DSIH_HS_DECLS,
 920     WINED3DSIH_HS_FORK_PHASE,
 921     WINED3DSIH_HS_JOIN_PHASE,
 922     WINED3DSIH_IADD,
 923     WINED3DSIH_IBFE,
 924     WINED3DSIH_IEQ,
 925     WINED3DSIH_IF,
 926     WINED3DSIH_IFC,
 927     WINED3DSIH_IGE,
 928     WINED3DSIH_ILT,
 929     WINED3DSIH_IMAD,
 930     WINED3DSIH_IMAX,
 931     WINED3DSIH_IMIN,
 932     WINED3DSIH_IMM_ATOMIC_ALLOC,
 933     WINED3DSIH_IMM_ATOMIC_AND,
 934     WINED3DSIH_IMM_ATOMIC_CMP_EXCH,
 935     WINED3DSIH_IMM_ATOMIC_CONSUME,
 936     WINED3DSIH_IMM_ATOMIC_EXCH,
 937     WINED3DSIH_IMM_ATOMIC_IADD,
 938     WINED3DSIH_IMM_ATOMIC_IMAX,
 939     WINED3DSIH_IMM_ATOMIC_IMIN,
 940     WINED3DSIH_IMM_ATOMIC_OR,
 941     WINED3DSIH_IMM_ATOMIC_UMAX,
 942     WINED3DSIH_IMM_ATOMIC_UMIN,
 943     WINED3DSIH_IMM_ATOMIC_XOR,
 944     WINED3DSIH_IMUL,
 945     WINED3DSIH_INE,
 946     WINED3DSIH_INEG,
 947     WINED3DSIH_ISHL,
 948     WINED3DSIH_ISHR,
 949     WINED3DSIH_ITOF,
 950     WINED3DSIH_LABEL,
 951     WINED3DSIH_LD,
 952     WINED3DSIH_LD2DMS,
 953     WINED3DSIH_LD_RAW,
 954     WINED3DSIH_LD_STRUCTURED,
 955     WINED3DSIH_LD_UAV_TYPED,
 956     WINED3DSIH_LIT,
 957     WINED3DSIH_LOD,
 958     WINED3DSIH_LOG,
 959     WINED3DSIH_LOGP,
 960     WINED3DSIH_LOOP,
 961     WINED3DSIH_LRP,
 962     WINED3DSIH_LT,
 963     WINED3DSIH_M3x2,
 964     WINED3DSIH_M3x3,
 965     WINED3DSIH_M3x4,
 966     WINED3DSIH_M4x3,
 967     WINED3DSIH_M4x4,
 968     WINED3DSIH_MAD,
 969     WINED3DSIH_MAX,
 970     WINED3DSIH_MIN,
 971     WINED3DSIH_MOV,
 972     WINED3DSIH_MOVA,
 973     WINED3DSIH_MOVC,
 974     WINED3DSIH_MUL,
 975     WINED3DSIH_NE,
 976     WINED3DSIH_NOP,
 977     WINED3DSIH_NOT,
 978     WINED3DSIH_NRM,
 979     WINED3DSIH_OR,
 980     WINED3DSIH_PHASE,
 981     WINED3DSIH_POW,
 982     WINED3DSIH_RCP,
 983     WINED3DSIH_REP,
 984     WINED3DSIH_RESINFO,
 985     WINED3DSIH_RET,
 986     WINED3DSIH_RETP,
 987     WINED3DSIH_ROUND_NE,
 988     WINED3DSIH_ROUND_NI,
 989     WINED3DSIH_ROUND_PI,
 990     WINED3DSIH_ROUND_Z,
 991     WINED3DSIH_RSQ,
 992     WINED3DSIH_SAMPLE,
 993     WINED3DSIH_SAMPLE_B,
 994     WINED3DSIH_SAMPLE_C,
 995     WINED3DSIH_SAMPLE_C_LZ,
 996     WINED3DSIH_SAMPLE_GRAD,
 997     WINED3DSIH_SAMPLE_INFO,
 998     WINED3DSIH_SAMPLE_LOD,
 999     WINED3DSIH_SAMPLE_POS,
1000     WINED3DSIH_SETP,
1001     WINED3DSIH_SGE,
1002     WINED3DSIH_SGN,
1003     WINED3DSIH_SINCOS,
1004     WINED3DSIH_SLT,
1005     WINED3DSIH_SQRT,
1006     WINED3DSIH_STORE_RAW,
1007     WINED3DSIH_STORE_STRUCTURED,
1008     WINED3DSIH_STORE_UAV_TYPED,
1009     WINED3DSIH_SUB,
1010     WINED3DSIH_SWAPC,
1011     WINED3DSIH_SWITCH,
1012     WINED3DSIH_SYNC,
1013     WINED3DSIH_TEX,
1014     WINED3DSIH_TEXBEM,
1015     WINED3DSIH_TEXBEML,
1016     WINED3DSIH_TEXCOORD,
1017     WINED3DSIH_TEXDEPTH,
1018     WINED3DSIH_TEXDP3,
1019     WINED3DSIH_TEXDP3TEX,
1020     WINED3DSIH_TEXKILL,
1021     WINED3DSIH_TEXLDD,
1022     WINED3DSIH_TEXLDL,
1023     WINED3DSIH_TEXM3x2DEPTH,
1024     WINED3DSIH_TEXM3x2PAD,
1025     WINED3DSIH_TEXM3x2TEX,
1026     WINED3DSIH_TEXM3x3,
1027     WINED3DSIH_TEXM3x3DIFF,
1028     WINED3DSIH_TEXM3x3PAD,
1029     WINED3DSIH_TEXM3x3SPEC,
1030     WINED3DSIH_TEXM3x3TEX,
1031     WINED3DSIH_TEXM3x3VSPEC,
1032     WINED3DSIH_TEXREG2AR,
1033     WINED3DSIH_TEXREG2GB,
1034     WINED3DSIH_TEXREG2RGB,
1035     WINED3DSIH_UBFE,
1036     WINED3DSIH_UDIV,
1037     WINED3DSIH_UGE,
1038     WINED3DSIH_ULT,
1039     WINED3DSIH_UMAX,
1040     WINED3DSIH_UMIN,
1041     WINED3DSIH_UMUL,
1042     WINED3DSIH_USHR,
1043     WINED3DSIH_UTOF,
1044     WINED3DSIH_XOR,
1045     WINED3DSIH_TABLE_SIZE
1046 };
1047
1048 struct wined3d_shader_version
1049 {
1050     enum wined3d_shader_type type;
1051     BYTE major;
1052     BYTE minor;
1053 };
1054
1055 struct wined3d_shader_resource_info
1056 {
1057     enum wined3d_shader_resource_type type;
1058     enum wined3d_data_type data_type;
1059     unsigned int flags;
1060     unsigned int stride;
1061 };
1062
1063 #define WINED3D_SAMPLER_DEFAULT ~0x0u
1064
1065 struct wined3d_shader_sampler_map_entry
1066 {
1067     unsigned int resource_idx;
1068     unsigned int sampler_idx;
1069     unsigned int bind_idx;
1070 };
1071
1072 struct wined3d_shader_sampler_map
1073 {
1074     struct wined3d_shader_sampler_map_entry *entries;
1075     size_t size;
1076     size_t count;
1077 };
1078
1079 struct wined3d_shader_immediate_constant_buffer
1080 {
1081     unsigned int vec4_count;
1082     uint32_t data[MAX_IMMEDIATE_CONSTANT_BUFFER_SIZE];
1083 };
1084
1085 struct wined3d_shader_indexable_temp
1086 {
1087     struct list entry;
1088     unsigned int register_idx;
1089     unsigned int register_size;
1090     unsigned int component_count;
1091 };
1092
1093 #define WINED3D_SHADER_VERSION(major, minor) (((major) << 8) | (minor))
1094
1095 struct wined3d_shader_reg_maps
1096 {
1097     struct wined3d_shader_version shader_version;
1098     BYTE texcoord;                                  /* MAX_REG_TEXCRD, 8 */
1099     BYTE address;                                   /* MAX_REG_ADDR, 1 */
1100     WORD labels;                                    /* MAX_LABELS, 16 */
1101     DWORD temporary;                                /* 32 */
1102     unsigned int temporary_count;
1103     uint32_t *constf;                               /* pixel, vertex */
1104     struct list indexable_temps;
1105     const struct wined3d_shader_immediate_constant_buffer *icb;
1106     union
1107     {
1108         DWORD texcoord_mask[MAX_REG_TEXCRD];        /* vertex < 3.0 */
1109         BYTE output_registers_mask[MAX_REG_OUTPUT]; /* vertex >= 3.0 */
1110     } u;
1111     DWORD input_registers;                          /* max(MAX_REG_INPUT, MAX_ATTRIBS), 32 */
1112     DWORD output_registers;                         /* MAX_REG_OUTPUT, 32 */
1113     WORD integer_constants;                         /* WINED3D_MAX_CONSTS_I, 16 */
1114     WORD boolean_constants;                         /* WINED3D_MAX_CONSTS_B, 16 */
1115     WORD local_int_consts;                          /* WINED3D_MAX_CONSTS_I, 16 */
1116     WORD local_bool_consts;                         /* WINED3D_MAX_CONSTS_B, 16 */
1117     UINT cb_sizes[WINED3D_MAX_CBS];
1118     uint32_t cb_map;                                /* WINED3D_MAX_CBS, 15 */
1119
1120     struct wined3d_shader_resource_info resource_info[MAX_SHADER_RESOURCE_VIEWS];
1121     uint32_t resource_map[WINED3D_BITMAP_SIZE(MAX_SHADER_RESOURCE_VIEWS)];
1122     struct wined3d_shader_sampler_map sampler_map;
1123     DWORD sampler_comparison_mode;
1124     BYTE bumpmat;                                   /* WINED3D_MAX_TEXTURES, 8 */
1125     BYTE luminanceparams;                           /* WINED3D_MAX_TEXTURES, 8 */
1126     struct wined3d_shader_resource_info uav_resource_info[MAX_UNORDERED_ACCESS_VIEWS];
1127     DWORD uav_read_mask : 8;                        /* MAX_UNORDERED_ACCESS_VIEWS, 8 */
1128     DWORD uav_counter_mask : 8;                     /* MAX_UNORDERED_ACCESS_VIEWS, 8 */
1129
1130     DWORD clip_distance_mask : 8;                   /* WINED3D_MAX_CLIP_DISTANCES, 8 */
1131     DWORD cull_distance_mask : 8;                   /* WINED3D_MAX_CLIP_DISTANCES, 8 */
1132     DWORD usesnrm        : 1;
1133     DWORD vpos           : 1;
1134     DWORD usesdsx        : 1;
1135     DWORD usesdsy        : 1;
1136     DWORD usestexldd     : 1;
1137     DWORD usesmova       : 1;
1138     DWORD usesfacing     : 1;
1139     DWORD usesrelconstF  : 1;
1140     DWORD fog            : 1;
1141     DWORD usestexldl     : 1;
1142     DWORD usesifc        : 1;
1143     DWORD usescall       : 1;
1144     DWORD usespow        : 1;
1145     DWORD point_size     : 1;
1146     DWORD vocp           : 1;
1147     DWORD input_rel_addressing : 1;
1148     DWORD viewport_array : 1;
1149     DWORD sample_mask    : 1;
1150     DWORD padding        : 14;
1151
1152     DWORD rt_mask; /* Used render targets, 32 max. */
1153
1154     /* Whether or not loops are used in this shader, and nesting depth */
1155     unsigned int loop_depth;
1156     unsigned int min_rel_offset, max_rel_offset;
1157
1158     struct wined3d_shader_tgsm *tgsm;
1159     SIZE_T tgsm_capacity;
1160     unsigned int tgsm_count;
1161 };
1162
1163 /* Keeps track of details for TEX_M#x# instructions which need to maintain
1164  * state information between multiple instructions. */
1165 struct wined3d_shader_tex_mx
1166 {
1167     unsigned int current_row;
1168     unsigned int texcoord_w[2];
1169 };
1170
1171 struct wined3d_shader_parser_state
1172 {
1173     unsigned int current_loop_depth;
1174     unsigned int current_loop_reg;
1175     BOOL in_subroutine;
1176 };
1177
1178 struct wined3d_shader_context
1179 {
1180     const struct wined3d_shader *shader;
1181     const struct wined3d_shader_reg_maps *reg_maps;
1182     struct wined3d_string_buffer *buffer;
1183     struct wined3d_shader_tex_mx *tex_mx;
1184     struct wined3d_shader_parser_state *state;
1185     void *backend_data;
1186 };
1187
1188 struct wined3d_shader_register_index
1189 {
1190     const struct wined3d_shader_src_param *rel_addr;
1191     unsigned int offset;
1192 };
1193
1194 struct wined3d_shader_register
1195 {
1196     enum wined3d_shader_register_type type;
1197     enum wined3d_data_type data_type;
1198     struct wined3d_shader_register_index idx[2];
1199     enum wined3d_immconst_type immconst_type;
1200     union
1201     {
1202         unsigned int immconst_data[4];
1203         unsigned fp_body_idx;
1204     } u;
1205 };
1206
1207 struct wined3d_shader_dst_param
1208 {
1209     struct wined3d_shader_register reg;
1210     uint32_t write_mask;
1211     uint32_t modifiers;
1212     unsigned int shift;
1213 };
1214
1215 struct wined3d_shader_src_param
1216 {
1217     struct wined3d_shader_register reg;
1218     DWORD swizzle;
1219     enum wined3d_shader_src_modifier modifiers;
1220 };
1221
1222 struct wined3d_shader_index_range
1223 {
1224     struct wined3d_shader_dst_param first_register;
1225     unsigned int last_register;
1226 };
1227
1228 struct wined3d_shader_semantic
1229 {
1230     enum wined3d_decl_usage usage;
1231     UINT usage_idx;
1232     enum wined3d_shader_resource_type resource_type;
1233     unsigned int sample_count;
1234     enum wined3d_data_type resource_data_type;
1235     struct wined3d_shader_dst_param reg;
1236 };
1237
1238 enum wined3d_shader_input_sysval_semantic
1239 {
1240     WINED3D_SIV_POSITION                     = 1,
1241     WINED3D_SIV_CLIP_DISTANCE                = 2,
1242     WINED3D_SIV_CULL_DISTANCE                = 3,
1243     WINED3D_SIV_RENDER_TARGET_ARRAY_INDEX    = 4,
1244     WINED3D_SIV_VIEWPORT_ARRAY_INDEX         = 5,
1245     WINED3D_SIV_VERTEX_ID                    = 6,
1246     WINED3D_SIV_PRIMITIVE_ID                 = 7,
1247     WINED3D_SIV_INSTANCE_ID                  = 8,
1248     WINED3D_SIV_IS_FRONT_FACE                = 9,
1249     WINED3D_SIV_SAMPLE_INDEX                 = 10,
1250     WINED3D_SIV_QUAD_U0_TESS_FACTOR          = 11,
1251     WINED3D_SIV_QUAD_V0_TESS_FACTOR          = 12,
1252     WINED3D_SIV_QUAD_U1_TESS_FACTOR          = 13,
1253     WINED3D_SIV_QUAD_V1_TESS_FACTOR          = 14,
1254     WINED3D_SIV_QUAD_U_INNER_TESS_FACTOR     = 15,
1255     WINED3D_SIV_QUAD_V_INNER_TESS_FACTOR     = 16,
1256     WINED3D_SIV_TRIANGLE_U_TESS_FACTOR       = 17,
1257     WINED3D_SIV_TRIANGLE_V_TESS_FACTOR       = 18,
1258     WINED3D_SIV_TRIANGLE_W_TESS_FACTOR       = 19,
1259     WINED3D_SIV_TRIANGLE_INNER_TESS_FACTOR   = 20,
1260     WINED3D_SIV_LINE_DETAIL_TESS_FACTOR      = 21,
1261     WINED3D_SIV_LINE_DENSITY_TESS_FACTOR     = 22,
1262 };
1263
1264 struct wined3d_shader_register_semantic
1265 {
1266     struct wined3d_shader_dst_param reg;
1267     enum wined3d_shader_input_sysval_semantic sysval_semantic;
1268 };
1269
1270 struct wined3d_shader_structured_resource
1271 {
1272     struct wined3d_shader_dst_param reg;
1273     unsigned int byte_stride;
1274 };
1275
1276 struct wined3d_shader_tgsm
1277 {
1278     unsigned int size;
1279     unsigned int stride;
1280 };
1281
1282 struct wined3d_shader_tgsm_raw
1283 {
1284     struct wined3d_shader_dst_param reg;
1285     unsigned int byte_count;
1286 };
1287
1288 struct wined3d_shader_tgsm_structured
1289 {
1290     struct wined3d_shader_dst_param reg;
1291     unsigned int byte_stride;
1292     unsigned int structure_count;
1293 };
1294
1295 struct wined3d_shader_thread_group_size
1296 {
1297     unsigned int x, y, z;
1298 };
1299
1300 struct wined3d_shader_function_table_pointer
1301 {
1302     unsigned int index;
1303     unsigned int array_size;
1304     unsigned int body_count;
1305     unsigned int table_count;
1306 };
1307
1308 struct wined3d_shader_texel_offset
1309 {
1310     signed char u, v, w;
1311 };
1312
1313 struct wined3d_shader_primitive_type
1314 {
1315     enum wined3d_primitive_type type;
1316     unsigned int patch_vertex_count;
1317 };
1318
1319 struct wined3d_shader_instruction
1320 {
1321     const struct wined3d_shader_context *ctx;
1322     enum WINED3D_SHADER_INSTRUCTION_HANDLER handler_idx;
1323     uint32_t flags;
1324     unsigned int dst_count;
1325     unsigned int src_count;
1326     const struct wined3d_shader_dst_param *dst;
1327     const struct wined3d_shader_src_param *src;
1328     struct wined3d_shader_texel_offset texel_offset;
1329     enum wined3d_shader_resource_type resource_type;
1330     enum wined3d_data_type resource_data_type;
1331     BOOL coissue;
1332     const struct wined3d_shader_src_param *predicate;
1333     union
1334     {
1335         struct wined3d_shader_semantic semantic;
1336         struct wined3d_shader_register_semantic register_semantic;
1337         struct wined3d_shader_primitive_type primitive_type;
1338         struct wined3d_shader_dst_param dst;
1339         struct wined3d_shader_src_param src;
1340         unsigned int count;
1341         unsigned int index;
1342         const struct wined3d_shader_immediate_constant_buffer *icb;
1343         struct wined3d_shader_structured_resource structured_resource;
1344         struct wined3d_shader_tgsm_raw tgsm_raw;
1345         struct wined3d_shader_tgsm_structured tgsm_structured;
1346         struct wined3d_shader_thread_group_size thread_group_size;
1347         enum wined3d_tessellator_domain tessellator_domain;
1348         enum wined3d_tessellator_output_primitive tessellator_output_primitive;
1349         enum wined3d_tessellator_partitioning tessellator_partitioning;
1350         float max_tessellation_factor;
1351         struct wined3d_shader_index_range index_range;
1352         struct wined3d_shader_indexable_temp indexable_temp;
1353         struct wined3d_shader_function_table_pointer fp;
1354     } declaration;
1355 };
1356
1357 static inline BOOL wined3d_shader_instruction_has_texel_offset(const struct wined3d_shader_instruction *ins)
1358 {
1359     return ins->texel_offset.u || ins->texel_offset.v || ins->texel_offset.w;
1360 }
1361
1362 struct wined3d_shader_attribute
1363 {
1364     enum wined3d_decl_usage usage;
1365     UINT usage_idx;
1366 };
1367
1368 struct wined3d_shader_loop_control
1369 {
1370     unsigned int count;
1371     unsigned int start;
1372     int step;
1373 };
1374
1375 struct wined3d_shader_frontend
1376 {
1377     void *(*shader_init)(const DWORD *byte_code, size_t byte_code_size,
1378             const struct wined3d_shader_signature *output_signature);
1379     void (*shader_free)(void *data);
1380     void (*shader_read_header)(void *data, const DWORD **ptr, struct wined3d_shader_version *shader_version);
1381     void (*shader_read_instruction)(void *data, const DWORD **ptr, struct wined3d_shader_instruction *ins);
1382     BOOL (*shader_is_end)(void *data, const DWORD **ptr);
1383 };
1384
1385 extern const struct wined3d_shader_frontend sm1_shader_frontend DECLSPEC_HIDDEN;
1386 extern const struct wined3d_shader_frontend sm4_shader_frontend DECLSPEC_HIDDEN;
1387
1388 HRESULT wined3d_shader_extract_from_dxbc(struct wined3d_shader *shader,
1389         unsigned int max_shader_version, enum vkd3d_shader_source_type *source_type) DECLSPEC_HIDDEN;
1390 BOOL shader_get_stream_output_register_info(const struct wined3d_shader *shader,
1391         const struct wined3d_stream_output_element *so_element, unsigned int *register_idx,
1392         unsigned int *component_idx) DECLSPEC_HIDDEN;
1393
1394 typedef void (*SHADER_HANDLER)(const struct wined3d_shader_instruction *);
1395
1396 #define WINED3D_SHADER_CAP_VS_CLIPPING              0x00000001u
1397 #define WINED3D_SHADER_CAP_SRGB_WRITE               0x00000002u
1398 #define WINED3D_SHADER_CAP_DOUBLE_PRECISION         0x00000004u
1399 #define WINED3D_SHADER_CAP_OUTPUT_INTERPOLATION     0x00000008u
1400 #define WINED3D_SHADER_CAP_FULL_FFP_VARYINGS        0x00000010u
1401
1402 struct shader_caps
1403 {
1404     unsigned int vs_version;
1405     unsigned int hs_version;
1406     unsigned int ds_version;
1407     unsigned int gs_version;
1408     unsigned int ps_version;
1409     unsigned int cs_version;
1410
1411     unsigned int vs_uniform_count;
1412     unsigned int ps_uniform_count;
1413     float ps_1x_max_value;
1414     unsigned int varying_count;
1415
1416     DWORD wined3d_caps;
1417 };
1418
1419 enum wined3d_gl_resource_type
1420 {
1421     WINED3D_GL_RES_TYPE_TEX_1D          = 0,
1422     WINED3D_GL_RES_TYPE_TEX_2D          = 1,
1423     WINED3D_GL_RES_TYPE_TEX_3D          = 2,
1424     WINED3D_GL_RES_TYPE_TEX_CUBE        = 3,
1425     WINED3D_GL_RES_TYPE_TEX_RECT        = 4,
1426     WINED3D_GL_RES_TYPE_BUFFER          = 5,
1427     WINED3D_GL_RES_TYPE_RB              = 6,
1428     WINED3D_GL_RES_TYPE_COUNT           = 7,
1429 };
1430
1431 enum wined3d_vertex_processing_mode
1432 {
1433     WINED3D_VP_MODE_FF,
1434     WINED3D_VP_MODE_SHADER,
1435     WINED3D_VP_MODE_NONE,
1436 };
1437
1438 #define WINED3D_CONST_NUM_UNUSED ~0U
1439
1440 enum wined3d_ffp_ps_fog_mode
1441 {
1442     WINED3D_FFP_PS_FOG_OFF,
1443     WINED3D_FFP_PS_FOG_LINEAR,
1444     WINED3D_FFP_PS_FOG_EXP,
1445     WINED3D_FFP_PS_FOG_EXP2,
1446 };
1447
1448 /* Stateblock dependent parameters which have to be hardcoded
1449  * into the shader code
1450  */
1451
1452 #define WINED3D_PSARGS_PROJECTED (1u << 3)
1453 #define WINED3D_PSARGS_TEXTRANSFORM_SHIFT 4
1454 #define WINED3D_PSARGS_TEXTRANSFORM_MASK 0xfu
1455 #define WINED3D_PSARGS_TEXTYPE_SHIFT 2
1456 #define WINED3D_PSARGS_TEXTYPE_MASK 0x3u
1457
1458 /* Used for Shader Model 1 pixel shaders to track the bound texture
1459  * type. 2D and RECT textures are separated through NP2 fixup. */
1460 enum wined3d_shader_tex_types
1461 {
1462     WINED3D_SHADER_TEX_2D   = 0,
1463     WINED3D_SHADER_TEX_3D   = 1,
1464     WINED3D_SHADER_TEX_CUBE = 2,
1465     WINED3D_SHADER_TEX_ERR  = 3,
1466 };
1467
1468 struct ps_compile_args
1469 {
1470     struct color_fixup_desc     color_fixup[WINED3D_MAX_FRAGMENT_SAMPLERS];
1471     enum wined3d_vertex_processing_mode vp_mode;
1472     enum wined3d_ffp_ps_fog_mode fog;
1473     DWORD                       tex_types; /* ps 1 - 3, 16 textures */
1474     WORD                        tex_transform; /* ps 1.0-1.3, 4 textures */
1475     WORD                        srgb_correction;
1476     /* Bitmap for NP2 texcoord fixups (16 samplers max currently).
1477        D3D9 has a limit of 16 samplers and the fixup is superfluous
1478        in D3D10 (unconditional NP2 support mandatory). */
1479     WORD                        np2_fixup;
1480     WORD shadow; /* WINED3D_MAX_FRAGMENT_SAMPLERS, 16 */
1481     WORD texcoords_initialized; /* WINED3D_MAX_TEXTURES, 8 */
1482     WORD padding_to_dword;
1483     DWORD pointsprite : 1;
1484     DWORD flatshading : 1;
1485     DWORD alpha_test_func : 3;
1486     DWORD y_correction : 1;
1487     DWORD rt_alpha_swizzle : 8; /* WINED3D_MAX_RENDER_TARGETS, 8 */
1488     DWORD dual_source_blend : 1;
1489     DWORD padding : 17;
1490 };
1491
1492 enum fog_src_type
1493 {
1494     VS_FOG_Z        = 0,
1495     VS_FOG_COORD    = 1
1496 };
1497
1498 struct vs_compile_args
1499 {
1500     DWORD swizzle_map;   /* MAX_ATTRIBS, 32 */
1501     unsigned int next_shader_input_count;
1502     uint32_t interpolation_mode[WINED3D_PACKED_INTERPOLATION_SIZE];
1503     BYTE fog_src;
1504     BYTE clip_enabled : 1;
1505     BYTE point_size : 1;
1506     BYTE per_vertex_point_size : 1;
1507     BYTE flatshading : 1;
1508     BYTE next_shader_type : 3;
1509     BYTE padding : 1;
1510 };
1511
1512 struct ds_compile_args
1513 {
1514     enum wined3d_tessellator_output_primitive tessellator_output_primitive;
1515     enum wined3d_tessellator_partitioning tessellator_partitioning;
1516     unsigned int output_count : 16;
1517     unsigned int next_shader_type : 3;
1518     unsigned int render_offscreen : 1;
1519     unsigned int padding : 12;
1520     uint32_t interpolation_mode[WINED3D_PACKED_INTERPOLATION_SIZE];
1521 };
1522
1523 struct gs_compile_args
1524 {
1525     unsigned int output_count;
1526     enum wined3d_primitive_type primitive_type;
1527     uint32_t interpolation_mode[WINED3D_PACKED_INTERPOLATION_SIZE];
1528 };
1529
1530 struct wined3d_shader_backend_ops
1531 {
1532     void (*shader_handle_instruction)(const struct wined3d_shader_instruction *);
1533     void (*shader_precompile)(void *shader_priv, struct wined3d_shader *shader);
1534     void (*shader_select)(void *shader_priv, struct wined3d_context *context,
1535             const struct wined3d_state *state);
1536     void (*shader_select_compute)(void *shader_priv, struct wined3d_context *context,
1537             const struct wined3d_state *state);
1538     void (*shader_disable)(void *shader_priv, struct wined3d_context *context);
1539     void (*shader_update_float_vertex_constants)(struct wined3d_device *device, UINT start, UINT count);
1540     void (*shader_update_float_pixel_constants)(struct wined3d_device *device, UINT start, UINT count);
1541     void (*shader_load_constants)(void *shader_priv, struct wined3d_context *context,
1542             const struct wined3d_state *state);
1543     void (*shader_destroy)(struct wined3d_shader *shader);
1544     HRESULT (*shader_alloc_private)(struct wined3d_device *device, const struct wined3d_vertex_pipe_ops *vertex_pipe,
1545             const struct wined3d_fragment_pipe_ops *fragment_pipe);
1546     void (*shader_free_private)(struct wined3d_device *device, struct wined3d_context *context);
1547     BOOL (*shader_allocate_context_data)(struct wined3d_context *context);
1548     void (*shader_free_context_data)(struct wined3d_context *context);
1549     void (*shader_init_context_state)(struct wined3d_context *context);
1550     void (*shader_get_caps)(const struct wined3d_adapter *adapter, struct shader_caps *caps);
1551     BOOL (*shader_color_fixup_supported)(struct color_fixup_desc fixup);
1552     BOOL (*shader_has_ffp_proj_control)(void *shader_priv);
1553     uint64_t (*shader_compile)(struct wined3d_context *context, const struct wined3d_shader_desc *shader_desc,
1554         enum wined3d_shader_type shader_type);
1555 };
1556
1557 extern const struct wined3d_shader_backend_ops glsl_shader_backend DECLSPEC_HIDDEN;
1558 extern const struct wined3d_shader_backend_ops arb_program_shader_backend DECLSPEC_HIDDEN;
1559 extern const struct wined3d_shader_backend_ops none_shader_backend DECLSPEC_HIDDEN;
1560
1561 const struct wined3d_shader_backend_ops *wined3d_spirv_shader_backend_init_vk(void) DECLSPEC_HIDDEN;
1562
1563 #define GL_EXTCALL(f) (gl_info->gl_ops.ext.p_##f)
1564
1565 #define D3DCOLOR_B_R(dw) (((dw) >> 16) & 0xff)
1566 #define D3DCOLOR_B_G(dw) (((dw) >>  8) & 0xff)
1567 #define D3DCOLOR_B_B(dw) (((dw) >>  0) & 0xff)
1568 #define D3DCOLOR_B_A(dw) (((dw) >> 24) & 0xff)
1569
1570 static inline void wined3d_color_from_d3dcolor(struct wined3d_color *wined3d_color, DWORD d3d_color)
1571 {
1572     wined3d_color->r = D3DCOLOR_B_R(d3d_color) / 255.0f;
1573     wined3d_color->g = D3DCOLOR_B_G(d3d_color) / 255.0f;
1574     wined3d_color->b = D3DCOLOR_B_B(d3d_color) / 255.0f;
1575     wined3d_color->a = D3DCOLOR_B_A(d3d_color) / 255.0f;
1576 }
1577
1578 extern const struct wined3d_vec4 wined3d_srgb_const[] DECLSPEC_HIDDEN;
1579
1580 static inline float wined3d_srgb_from_linear(float colour)
1581 {
1582     if (colour < 0.0f)
1583         return 0.0f;
1584     if (colour < wined3d_srgb_const[1].x)
1585         return colour * wined3d_srgb_const[0].w;
1586     if (colour < 1.0f)
1587         return wined3d_srgb_const[0].y * powf(colour, wined3d_srgb_const[0].x) - wined3d_srgb_const[0].z;
1588     return 1.0f;
1589 }
1590
1591 static inline void wined3d_colour_srgb_from_linear(struct wined3d_color *colour_srgb,
1592         const struct wined3d_color *colour)
1593 {
1594     colour_srgb->r = wined3d_srgb_from_linear(colour->r);
1595     colour_srgb->g = wined3d_srgb_from_linear(colour->g);
1596     colour_srgb->b = wined3d_srgb_from_linear(colour->b);
1597     colour_srgb->a = colour->a;
1598 }
1599
1600 struct wined3d_bo
1601 {
1602     /* client_map_count and map_ptr are accessed from both the client and CS
1603      * threads, and protected by wined3d_device.bo_map_lock. */
1604     struct list users;
1605     void *map_ptr;
1606     size_t buffer_offset;
1607     size_t memory_offset;
1608     unsigned int client_map_count;
1609     bool coherent;
1610     /* Number of resources referencing this BO, used for COW tracking.
1611      * If a resource has this BO as a location and wants to write to it, it
1612      * needs to make a copy unless it's the only owner (refcount == 1).
1613      * Deferred contexts may also hold a reference. */
1614     uint8_t refcount;
1615 };
1616
1617 struct wined3d_bo_user
1618 {
1619     struct list entry;
1620     bool valid;
1621 };
1622
1623 struct wined3d_bo_address
1624 {
1625     struct wined3d_bo *buffer_object;
1626     BYTE *addr;
1627 };
1628
1629 struct wined3d_const_bo_address
1630 {
1631     struct wined3d_bo *buffer_object;
1632     const BYTE *addr;
1633 };
1634
1635 static inline struct wined3d_const_bo_address *wined3d_const_bo_address(const struct wined3d_bo_address *data)
1636 {
1637     return (struct wined3d_const_bo_address *)data;
1638 }
1639
1640 struct wined3d_stream_info_element
1641 {
1642     const struct wined3d_format *format;
1643     struct wined3d_bo_address data;
1644     unsigned int stride;
1645     unsigned int stream_idx;
1646     unsigned int divisor;
1647     bool instanced;
1648 };
1649
1650 struct wined3d_stream_info
1651 {
1652     struct wined3d_stream_info_element elements[MAX_ATTRIBS];
1653     DWORD position_transformed : 1;
1654     DWORD all_vbo : 1;
1655     DWORD swizzle_map; /* MAX_ATTRIBS, 32 */
1656     DWORD use_map; /* MAX_ATTRIBS, 32 */
1657 };
1658
1659 void wined3d_stream_info_from_declaration(struct wined3d_stream_info *stream_info,
1660         const struct wined3d_state *state, const struct wined3d_d3d_info *d3d_info) DECLSPEC_HIDDEN;
1661
1662 struct wined3d_direct_dispatch_parameters
1663 {
1664     unsigned int group_count_x;
1665     unsigned int group_count_y;
1666     unsigned int group_count_z;
1667 };
1668
1669 struct wined3d_indirect_dispatch_parameters
1670 {
1671     struct wined3d_buffer *buffer;
1672     unsigned int offset;
1673 };
1674
1675 struct wined3d_dispatch_parameters
1676 {
1677     BOOL indirect;
1678     union
1679     {
1680         struct wined3d_direct_dispatch_parameters direct;
1681         struct wined3d_indirect_dispatch_parameters indirect;
1682     } u;
1683 };
1684
1685 struct wined3d_direct_draw_parameters
1686 {
1687     int base_vertex_idx;
1688     unsigned int start_idx;
1689     unsigned int index_count;
1690     unsigned int start_instance;
1691     unsigned int instance_count;
1692 };
1693
1694 struct wined3d_indirect_draw_parameters
1695 {
1696     struct wined3d_buffer *buffer;
1697     unsigned int offset;
1698 };
1699
1700 struct wined3d_draw_parameters
1701 {
1702     BOOL indirect;
1703     union
1704     {
1705         struct wined3d_direct_draw_parameters direct;
1706         struct wined3d_indirect_draw_parameters indirect;
1707     } u;
1708     BOOL indexed;
1709 };
1710
1711 void draw_primitive(struct wined3d_device *device, const struct wined3d_state *state,
1712         const struct wined3d_draw_parameters *draw_parameters) DECLSPEC_HIDDEN;
1713 void dispatch_compute(struct wined3d_device *device, const struct wined3d_state *state,
1714         const struct wined3d_dispatch_parameters *dispatch_parameters) DECLSPEC_HIDDEN;
1715
1716 #define eps 1e-8f
1717
1718 #define GET_TEXCOORD_SIZE_FROM_FVF(d3dvtVertexType, tex_num) \
1719     (((((d3dvtVertexType) >> (16 + (2 * (tex_num)))) + 1) & 0x03) + 1)
1720
1721 /* Routines and structures related to state management */
1722
1723 #define STATE_RENDER(a) (a)
1724 #define STATE_IS_RENDER(a) ((a) >= STATE_RENDER(1) && (a) <= STATE_RENDER(WINEHIGHEST_RENDER_STATE))
1725
1726 #define STATE_TEXTURESTAGE(stage, num) \
1727     (STATE_RENDER(WINEHIGHEST_RENDER_STATE) + 1 + (stage) * (WINED3D_HIGHEST_TEXTURE_STATE + 1) + (num))
1728 #define STATE_IS_TEXTURESTAGE(a) \
1729     ((a) >= STATE_TEXTURESTAGE(0, 1) && (a) <= STATE_TEXTURESTAGE(WINED3D_MAX_TEXTURES - 1, WINED3D_HIGHEST_TEXTURE_STATE))
1730
1731 /* + 1 because samplers start with 0 */
1732 #define STATE_SAMPLER(num) (STATE_TEXTURESTAGE(WINED3D_MAX_TEXTURES - 1, WINED3D_HIGHEST_TEXTURE_STATE) + 1 + (num))
1733 #define STATE_IS_SAMPLER(num) ((num) >= STATE_SAMPLER(0) && (num) <= STATE_SAMPLER(WINED3D_MAX_COMBINED_SAMPLERS - 1))
1734
1735 #define STATE_GRAPHICS_SHADER(a) (STATE_SAMPLER(WINED3D_MAX_COMBINED_SAMPLERS) + (a))
1736 #define STATE_IS_GRAPHICS_SHADER(a) \
1737     ((a) >= STATE_GRAPHICS_SHADER(0) && (a) < STATE_GRAPHICS_SHADER(WINED3D_SHADER_TYPE_GRAPHICS_COUNT))
1738
1739 #define STATE_GRAPHICS_CONSTANT_BUFFER(a) (STATE_GRAPHICS_SHADER(WINED3D_SHADER_TYPE_GRAPHICS_COUNT) + (a))
1740 #define STATE_IS_GRAPHICS_CONSTANT_BUFFER(a) \
1741     ((a) >= STATE_GRAPHICS_CONSTANT_BUFFER(0) \
1742     && (a) < STATE_GRAPHICS_CONSTANT_BUFFER(WINED3D_SHADER_TYPE_GRAPHICS_COUNT))
1743
1744 #define STATE_GRAPHICS_SHADER_RESOURCE_BINDING (STATE_GRAPHICS_CONSTANT_BUFFER(WINED3D_SHADER_TYPE_GRAPHICS_COUNT))
1745 #define STATE_IS_GRAPHICS_SHADER_RESOURCE_BINDING(a) ((a) == STATE_GRAPHICS_SHADER_RESOURCE_BINDING)
1746
1747 #define STATE_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING (STATE_GRAPHICS_SHADER_RESOURCE_BINDING + 1)
1748 #define STATE_IS_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING(a) ((a) == STATE_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING)
1749
1750 #define STATE_TRANSFORM(a) (STATE_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING + (a))
1751 #define STATE_IS_TRANSFORM(a) ((a) >= STATE_TRANSFORM(1) && (a) <= STATE_TRANSFORM(WINED3D_TS_WORLD_MATRIX(255)))
1752
1753 #define STATE_STREAMSRC (STATE_TRANSFORM(WINED3D_TS_WORLD_MATRIX(255)) + 1)
1754 #define STATE_IS_STREAMSRC(a) ((a) == STATE_STREAMSRC)
1755 #define STATE_INDEXBUFFER (STATE_STREAMSRC + 1)
1756 #define STATE_IS_INDEXBUFFER(a) ((a) == STATE_INDEXBUFFER)
1757
1758 #define STATE_VDECL (STATE_INDEXBUFFER + 1)
1759 #define STATE_IS_VDECL(a) ((a) == STATE_VDECL)
1760
1761 #define STATE_VIEWPORT (STATE_VDECL + 1)
1762 #define STATE_IS_VIEWPORT(a) ((a) == STATE_VIEWPORT)
1763
1764 #define STATE_LIGHT_TYPE (STATE_VIEWPORT + 1)
1765 #define STATE_IS_LIGHT_TYPE(a) ((a) == STATE_LIGHT_TYPE)
1766 #define STATE_ACTIVELIGHT(a) (STATE_LIGHT_TYPE + 1 + (a))
1767 #define STATE_IS_ACTIVELIGHT(a) ((a) >= STATE_ACTIVELIGHT(0) && (a) < STATE_ACTIVELIGHT(WINED3D_MAX_ACTIVE_LIGHTS))
1768
1769 #define STATE_SCISSORRECT (STATE_ACTIVELIGHT(WINED3D_MAX_ACTIVE_LIGHTS - 1) + 1)
1770 #define STATE_IS_SCISSORRECT(a) ((a) == STATE_SCISSORRECT)
1771
1772 #define STATE_CLIPPLANE(a) (STATE_SCISSORRECT + 1 + (a))
1773 #define STATE_IS_CLIPPLANE(a) ((a) >= STATE_CLIPPLANE(0) && (a) <= STATE_CLIPPLANE(WINED3D_MAX_CLIP_DISTANCES - 1))
1774
1775 #define STATE_MATERIAL (STATE_CLIPPLANE(WINED3D_MAX_CLIP_DISTANCES))
1776 #define STATE_IS_MATERIAL(a) ((a) == STATE_MATERIAL)
1777
1778 #define STATE_RASTERIZER (STATE_MATERIAL + 1)
1779 #define STATE_IS_RASTERIZER(a) ((a) == STATE_RASTERIZER)
1780
1781 #define STATE_DEPTH_BOUNDS (STATE_RASTERIZER + 1)
1782 #define STATE_IS_DEPTH_BOUNDS(a) ((a) == STATE_DEPTH_BOUNDS)
1783
1784 #define STATE_POINTSPRITECOORDORIGIN (STATE_DEPTH_BOUNDS + 1)
1785 #define STATE_IS_POINTSPRITECOORDORIGIN(a) ((a) == STATE_POINTSPRITECOORDORIGIN)
1786
1787 #define STATE_BASEVERTEXINDEX  (STATE_POINTSPRITECOORDORIGIN + 1)
1788 #define STATE_IS_BASEVERTEXINDEX(a) ((a) == STATE_BASEVERTEXINDEX)
1789
1790 #define STATE_FRAMEBUFFER (STATE_BASEVERTEXINDEX + 1)
1791 #define STATE_IS_FRAMEBUFFER(a) ((a) == STATE_FRAMEBUFFER)
1792
1793 #define STATE_POINT_ENABLE (STATE_FRAMEBUFFER + 1)
1794 #define STATE_IS_POINT_ENABLE(a) ((a) == STATE_POINT_ENABLE)
1795
1796 #define STATE_COLOR_KEY (STATE_POINT_ENABLE + 1)
1797 #define STATE_IS_COLOR_KEY(a) ((a) == STATE_COLOR_KEY)
1798
1799 #define STATE_STREAM_OUTPUT (STATE_COLOR_KEY + 1)
1800 #define STATE_IS_STREAM_OUTPUT(a) ((a) == STATE_STREAM_OUTPUT)
1801
1802 #define STATE_BLEND (STATE_STREAM_OUTPUT + 1)
1803 #define STATE_IS_BLEND(a) ((a) == STATE_BLEND)
1804
1805 #define STATE_BLEND_FACTOR (STATE_BLEND + 1)
1806 #define STATE_IS_BLEND_FACTOR(a) ((a) == STATE_BLEND_FACTOR)
1807
1808 #define STATE_SAMPLE_MASK (STATE_BLEND_FACTOR + 1)
1809 #define STATE_IS_SAMPLE_MASK(a) ((a) == STATE_SAMPLE_MASK)
1810
1811 #define STATE_DEPTH_STENCIL (STATE_SAMPLE_MASK + 1)
1812 #define STATE_IS_DEPTH_STENCIL(a) ((a) == STATE_DEPTH_STENCIL)
1813
1814 #define STATE_STENCIL_REF (STATE_DEPTH_STENCIL + 1)
1815 #define STATE_IS_STENCIL_REF(a) ((a) == STATE_STENCIL_REF)
1816
1817 #define STATE_COMPUTE_OFFSET (STATE_STENCIL_REF + 1)
1818
1819 #define STATE_COMPUTE_SHADER (STATE_COMPUTE_OFFSET)
1820 #define STATE_IS_COMPUTE_SHADER(a) ((a) == STATE_COMPUTE_SHADER)
1821
1822 #define STATE_COMPUTE_CONSTANT_BUFFER (STATE_COMPUTE_SHADER + 1)
1823 #define STATE_IS_COMPUTE_CONSTANT_BUFFER(a) ((a) == STATE_COMPUTE_CONSTANT_BUFFER)
1824
1825 #define STATE_COMPUTE_SHADER_RESOURCE_BINDING (STATE_COMPUTE_CONSTANT_BUFFER + 1)
1826 #define STATE_IS_COMPUTE_SHADER_RESOURCE_BINDING(a) ((a) == STATE_COMPUTE_SHADER_RESOURCE_BINDING)
1827
1828 #define STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING (STATE_COMPUTE_SHADER_RESOURCE_BINDING + 1)
1829 #define STATE_IS_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING(a) ((a) == STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING)
1830
1831 #define STATE_COMPUTE_HIGHEST (STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING)
1832 #define STATE_HIGHEST (STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING)
1833
1834 #define STATE_IS_COMPUTE(a) ((a) >= STATE_COMPUTE_OFFSET && (a) <= STATE_COMPUTE_HIGHEST)
1835 #define STATE_COMPUTE_COUNT (STATE_COMPUTE_HIGHEST - STATE_COMPUTE_OFFSET + 1)
1836
1837 #define STATE_SHADER(a) ((a) != WINED3D_SHADER_TYPE_COMPUTE ? STATE_GRAPHICS_SHADER(a) : STATE_COMPUTE_SHADER)
1838 #define STATE_CONSTANT_BUFFER(a) \
1839     ((a) != WINED3D_SHADER_TYPE_COMPUTE ? STATE_GRAPHICS_CONSTANT_BUFFER(a) : STATE_COMPUTE_CONSTANT_BUFFER)
1840 #define STATE_UNORDERED_ACCESS_VIEW_BINDING(a) ((a) == WINED3D_PIPELINE_GRAPHICS ? \
1841     STATE_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING : STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING)
1842
1843 enum fogsource {
1844     FOGSOURCE_FFP,
1845     FOGSOURCE_VS,
1846     FOGSOURCE_COORD,
1847 };
1848
1849 /* Direct3D terminology with little modifications. We do not have an issued
1850  * state because only the driver knows about it, but we have a created state
1851  * because D3D allows GetData() on a created query, but OpenGL doesn't. */
1852 enum wined3d_query_state
1853 {
1854     QUERY_CREATED,
1855     QUERY_SIGNALLED,
1856     QUERY_BUILDING
1857 };
1858
1859 struct wined3d_query_ops
1860 {
1861     BOOL (*query_poll)(struct wined3d_query *query, uint32_t flags);
1862     BOOL (*query_issue)(struct wined3d_query *query, uint32_t flags);
1863     void (*query_destroy)(struct wined3d_query *query);
1864 };
1865
1866 struct wined3d_query
1867 {
1868     LONG ref;
1869
1870     void *parent;
1871     const struct wined3d_parent_ops *parent_ops;
1872     struct wined3d_device *device;
1873     enum wined3d_query_state state;
1874     enum wined3d_query_type type;
1875     const void *data;
1876     DWORD data_size;
1877     const struct wined3d_query_ops *query_ops;
1878
1879     LONG counter_main, counter_retrieved;
1880     struct list poll_list_entry;
1881
1882     /* FIXME: This is GL-specific. */
1883     unsigned int buffer_object;
1884     UINT64 *map_ptr;
1885     bool poll_in_cs;
1886 };
1887
1888 #define WINED3D_QUERY_POOL_SIZE 256
1889
1890 struct wined3d_range
1891 {
1892     unsigned int offset;
1893     unsigned int size;
1894 };
1895
1896 struct wined3d_fb_state
1897 {
1898     struct wined3d_rendertarget_view *render_targets[WINED3D_MAX_RENDER_TARGETS];
1899     struct wined3d_rendertarget_view *depth_stencil;
1900 };
1901
1902 struct wined3d_context
1903 {
1904     const struct wined3d_d3d_info *d3d_info;
1905     const struct wined3d_state_entry *state_table;
1906     uint32_t dirty_graphics_states[WINED3D_BITMAP_SIZE(STATE_HIGHEST)];
1907     uint32_t dirty_compute_states[WINED3D_BITMAP_SIZE(STATE_COMPUTE_COUNT)];
1908
1909     struct wined3d_device *device;
1910     struct wined3d_swapchain *swapchain;
1911     struct
1912     {
1913         struct wined3d_texture *texture;
1914         unsigned int sub_resource_idx;
1915     } current_rt;
1916
1917     /* Stores some information about the context state for optimization */
1918     DWORD last_swizzle_map; /* MAX_ATTRIBS, 32 */
1919
1920     DWORD shader_update_mask : 6; /* WINED3D_SHADER_TYPE_COUNT, 6 */
1921     DWORD update_shader_resource_bindings : 1;
1922     DWORD update_compute_shader_resource_bindings : 1;
1923     DWORD update_unordered_access_view_bindings : 1;
1924     DWORD update_compute_unordered_access_view_bindings : 1;
1925     DWORD last_was_rhw : 1; /* True iff last draw_primitive was in xyzrhw mode. */
1926     DWORD last_was_pshader : 1;
1927     DWORD last_was_vshader : 1;
1928     DWORD last_was_diffuse : 1;
1929     DWORD last_was_specular : 1;
1930     DWORD last_was_normal : 1;
1931     DWORD last_was_ffp_blit : 1;
1932     DWORD last_was_blit : 1;
1933     DWORD last_was_ckey : 1;
1934     DWORD last_was_dual_source_blend : 1;
1935     DWORD texShaderBumpMap : 8;         /* WINED3D_MAX_TEXTURES, 8 */
1936     DWORD lowest_disabled_stage : 4;    /* Max WINED3D_MAX_TEXTURES, 8 */
1937
1938     DWORD lastWasPow2Texture : 8;       /* WINED3D_MAX_TEXTURES, 8 */
1939     DWORD fixed_function_usage_map : 8; /* WINED3D_MAX_TEXTURES, 8 */
1940     DWORD use_immediate_mode_draw : 1;
1941     DWORD uses_uavs : 1;
1942     DWORD uses_fbo_attached_resources : 1;
1943     DWORD transform_feedback_active : 1;
1944     DWORD transform_feedback_paused : 1;
1945     DWORD fog_coord : 1;
1946     DWORD render_offscreen : 1;
1947     DWORD current : 1;
1948     DWORD destroyed : 1;
1949     DWORD destroy_delayed : 1;
1950     DWORD namedArraysLoaded : 1;
1951     DWORD padding : 5;
1952
1953     DWORD clip_distance_mask : 8; /* WINED3D_MAX_CLIP_DISTANCES, 8 */
1954
1955     DWORD constant_update_mask;
1956     DWORD numbered_array_mask;
1957     enum fogsource fog_source;
1958
1959
1960     void *shader_backend_data;
1961     void *fragment_pipe_data;
1962
1963     struct wined3d_stream_info stream_info;
1964
1965     unsigned int viewport_count;
1966     unsigned int scissor_rect_count;
1967 };
1968
1969 void wined3d_context_cleanup(struct wined3d_context *context) DECLSPEC_HIDDEN;
1970 void wined3d_context_init(struct wined3d_context *context, struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
1971 void context_preload_textures(struct wined3d_context *context, const struct wined3d_state *state) DECLSPEC_HIDDEN;
1972 void context_update_stream_info(struct wined3d_context *context, const struct wined3d_state *state) DECLSPEC_HIDDEN;
1973
1974 HRESULT wined3d_context_no3d_init(struct wined3d_context *context_no3d,
1975         struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
1976
1977 typedef void (*APPLYSTATEFUNC)(struct wined3d_context *ctx, const struct wined3d_state *state, DWORD state_id);
1978
1979 struct wined3d_state_entry
1980 {
1981     unsigned int representative;
1982     APPLYSTATEFUNC apply;
1983 };
1984
1985 struct wined3d_state_entry_template
1986 {
1987     unsigned int state;
1988     struct wined3d_state_entry content;
1989     unsigned int extension;
1990 };
1991
1992 #define WINED3D_FRAGMENT_CAP_PROJ_CONTROL   0x00000001
1993 #define WINED3D_FRAGMENT_CAP_SRGB_WRITE     0x00000002
1994 #define WINED3D_FRAGMENT_CAP_COLOR_KEY      0x00000004
1995
1996 struct fragment_caps
1997 {
1998     DWORD wined3d_caps;
1999     DWORD PrimitiveMiscCaps;
2000     DWORD TextureOpCaps;
2001     DWORD MaxTextureBlendStages;
2002     DWORD MaxSimultaneousTextures;
2003 };
2004
2005 #define GL_EXT_EMUL_ARB_MULTITEXTURE 0x00000001
2006 #define GL_EXT_EMUL_EXT_FOG_COORD    0x00000002
2007
2008 struct wined3d_fragment_pipe_ops
2009 {
2010     void (*fp_enable)(const struct wined3d_context *context, BOOL enable);
2011     void (*get_caps)(const struct wined3d_adapter *adapter, struct fragment_caps *caps);
2012     unsigned int (*get_emul_mask)(const struct wined3d_adapter *adapter);
2013     void *(*alloc_private)(const struct wined3d_shader_backend_ops *shader_backend, void *shader_priv);
2014     void (*free_private)(struct wined3d_device *device, struct wined3d_context *context);
2015     BOOL (*allocate_context_data)(struct wined3d_context *context);
2016     void (*free_context_data)(struct wined3d_context *context);
2017     BOOL (*color_fixup_supported)(struct color_fixup_desc fixup);
2018     const struct wined3d_state_entry_template *states;
2019 };
2020
2021 struct wined3d_vertex_caps
2022 {
2023     BOOL xyzrhw;
2024     BOOL emulated_flatshading;
2025     BOOL ffp_generic_attributes;
2026     DWORD max_active_lights;
2027     DWORD max_vertex_blend_matrices;
2028     DWORD max_vertex_blend_matrix_index;
2029     DWORD vertex_processing_caps;
2030     DWORD fvf_caps;
2031     DWORD max_user_clip_planes;
2032     DWORD raster_caps;
2033 };
2034
2035 struct wined3d_vertex_pipe_ops
2036 {
2037     void (*vp_enable)(const struct wined3d_context *context, BOOL enable);
2038     void (*vp_get_caps)(const struct wined3d_adapter *adapter, struct wined3d_vertex_caps *caps);
2039     unsigned int (*vp_get_emul_mask)(const struct wined3d_adapter *adapter);
2040     void *(*vp_alloc)(const struct wined3d_shader_backend_ops *shader_backend, void *shader_priv);
2041     void (*vp_free)(struct wined3d_device *device, struct wined3d_context *context);
2042     const struct wined3d_state_entry_template *vp_states;
2043 };
2044
2045 extern const struct wined3d_state_entry_template misc_state_template_gl[] DECLSPEC_HIDDEN;
2046 extern const struct wined3d_fragment_pipe_ops none_fragment_pipe DECLSPEC_HIDDEN;
2047 extern const struct wined3d_fragment_pipe_ops ffp_fragment_pipeline DECLSPEC_HIDDEN;
2048 extern const struct wined3d_fragment_pipe_ops atifs_fragment_pipeline DECLSPEC_HIDDEN;
2049 extern const struct wined3d_fragment_pipe_ops arbfp_fragment_pipeline DECLSPEC_HIDDEN;
2050 extern const struct wined3d_fragment_pipe_ops nvts_fragment_pipeline DECLSPEC_HIDDEN;
2051 extern const struct wined3d_fragment_pipe_ops nvrc_fragment_pipeline DECLSPEC_HIDDEN;
2052 extern const struct wined3d_fragment_pipe_ops glsl_fragment_pipe DECLSPEC_HIDDEN;
2053
2054 const struct wined3d_fragment_pipe_ops *wined3d_spirv_fragment_pipe_init_vk(void) DECLSPEC_HIDDEN;
2055
2056 extern const struct wined3d_vertex_pipe_ops none_vertex_pipe DECLSPEC_HIDDEN;
2057 extern const struct wined3d_vertex_pipe_ops ffp_vertex_pipe DECLSPEC_HIDDEN;
2058 extern const struct wined3d_vertex_pipe_ops glsl_vertex_pipe DECLSPEC_HIDDEN;
2059
2060 const struct wined3d_vertex_pipe_ops *wined3d_spirv_vertex_pipe_init_vk(void) DECLSPEC_HIDDEN;
2061
2062 /* "Base" state table */
2063 HRESULT compile_state_table(struct wined3d_state_entry *state_table, APPLYSTATEFUNC **dev_multistate_funcs,
2064         const struct wined3d_d3d_info *d3d_info, const BOOL *supported_extensions,
2065         const struct wined3d_vertex_pipe_ops *vertex, const struct wined3d_fragment_pipe_ops *fragment,
2066         const struct wined3d_state_entry_template *misc) DECLSPEC_HIDDEN;
2067
2068 enum wined3d_blit_op
2069 {
2070     WINED3D_BLIT_OP_COLOR_BLIT,
2071     WINED3D_BLIT_OP_COLOR_BLIT_ALPHATEST,
2072     WINED3D_BLIT_OP_COLOR_BLIT_CKEY,
2073     WINED3D_BLIT_OP_DEPTH_BLIT,
2074     WINED3D_BLIT_OP_RAW_BLIT,
2075 };
2076
2077 struct wined3d_blitter
2078 {
2079     const struct wined3d_blitter_ops *ops;
2080     struct wined3d_blitter *next;
2081 };
2082
2083 struct wined3d_blitter_ops
2084 {
2085     void (*blitter_destroy)(struct wined3d_blitter *blitter, struct wined3d_context *context);
2086     void (*blitter_clear)(struct wined3d_blitter *blitter, struct wined3d_device *device,
2087             unsigned int rt_count, const struct wined3d_fb_state *fb, unsigned int rect_count, const RECT *clear_rects,
2088             const RECT *draw_rect, uint32_t flags, const struct wined3d_color *colour, float depth, unsigned int stencil);
2089     DWORD (*blitter_blit)(struct wined3d_blitter *blitter, enum wined3d_blit_op op, struct wined3d_context *context,
2090             struct wined3d_texture *src_texture, unsigned int src_sub_resource_idx, DWORD src_location,
2091             const RECT *src_rect, struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
2092             DWORD dst_location, const RECT *dst_rect, const struct wined3d_color_key *colour_key,
2093             enum wined3d_texture_filter_type filter, const struct wined3d_format *resolve_format);
2094 };
2095
2096 struct wined3d_blitter *wined3d_cpu_blitter_create(void) DECLSPEC_HIDDEN;
2097 void wined3d_vk_blitter_create(struct wined3d_blitter **next) DECLSPEC_HIDDEN;
2098
2099 BOOL wined3d_clip_blit(const RECT *clip_rect, RECT *clipped, RECT *other) DECLSPEC_HIDDEN;
2100
2101 void context_invalidate_compute_state(struct wined3d_context *context, DWORD state_id) DECLSPEC_HIDDEN;
2102 void context_invalidate_state(struct wined3d_context *context, unsigned int state_id) DECLSPEC_HIDDEN;
2103 void context_resource_released(const struct wined3d_device *device, struct wined3d_resource *resource) DECLSPEC_HIDDEN;
2104 void context_restore(struct wined3d_context *context, struct wined3d_texture *texture,
2105         unsigned int sub_resource_idx) DECLSPEC_HIDDEN;
2106 void context_set_tls_idx(DWORD idx) DECLSPEC_HIDDEN;
2107 void context_state_drawbuf(struct wined3d_context *context,
2108         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
2109 void context_state_fb(struct wined3d_context *context,
2110         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
2111
2112 /*****************************************************************************
2113  * Internal representation of a light
2114  */
2115 struct wined3d_light_info
2116 {
2117     struct wined3d_light OriginalParms; /* Note D3D8LIGHT == D3D9LIGHT */
2118     unsigned int OriginalIndex;
2119     LONG         glIndex;
2120     BOOL         enabled;
2121
2122     /* Converted parms to speed up swapping lights */
2123     struct wined3d_vec4 position;
2124     struct wined3d_vec4 direction;
2125     float exponent;
2126     float cutoff;
2127
2128     struct rb_entry entry;
2129     struct list changed_entry;
2130     bool changed;
2131 };
2132
2133 /* The default light parameters */
2134 extern const struct wined3d_light WINED3D_default_light DECLSPEC_HIDDEN;
2135
2136 struct wined3d_pixel_format
2137 {
2138     int iPixelFormat; /* WGL pixel format */
2139     int iPixelType; /* WGL pixel type e.g. WGL_TYPE_RGBA_ARB, WGL_TYPE_RGBA_FLOAT_ARB or WGL_TYPE_COLORINDEX_ARB */
2140     int redSize, greenSize, blueSize, alphaSize, colorSize;
2141     int depthSize, stencilSize;
2142     BOOL windowDrawable;
2143     BOOL doubleBuffer;
2144     int auxBuffers;
2145     int numSamples;
2146     int swap_method;
2147 };
2148
2149 enum wined3d_pci_vendor
2150 {
2151     HW_VENDOR_SOFTWARE              = 0x0000,
2152     HW_VENDOR_AMD                   = 0x1002,
2153     HW_VENDOR_NVIDIA                = 0x10de,
2154     HW_VENDOR_VMWARE                = 0x15ad,
2155     HW_VENDOR_REDHAT                = 0x1af4,
2156     HW_VENDOR_INTEL                 = 0x8086,
2157 };
2158
2159 enum wined3d_pci_device
2160 {
2161     CARD_WINE                       = 0x0000,
2162
2163     CARD_AMD_RAGE_128PRO            = 0x5246,
2164     CARD_AMD_RADEON_7200            = 0x5144,
2165     CARD_AMD_RADEON_8500            = 0x514c,
2166     CARD_AMD_RADEON_9500            = 0x4144,
2167     CARD_AMD_RADEON_XPRESS_200M     = 0x5955,
2168     CARD_AMD_RADEON_X700            = 0x5e4c,
2169     CARD_AMD_RADEON_X1600           = 0x71c2,
2170     CARD_AMD_RADEON_HD2350          = 0x94c7,
2171     CARD_AMD_RADEON_HD2600          = 0x9581,
2172     CARD_AMD_RADEON_HD2900          = 0x9400,
2173     CARD_AMD_RADEON_HD3200          = 0x9620,
2174     CARD_AMD_RADEON_HD3850          = 0x9515,
2175     CARD_AMD_RADEON_HD4200M         = 0x9712,
2176     CARD_AMD_RADEON_HD4350          = 0x954f,
2177     CARD_AMD_RADEON_HD4600          = 0x9495,
2178     CARD_AMD_RADEON_HD4700          = 0x944e,
2179     CARD_AMD_RADEON_HD4800          = 0x944c,
2180     CARD_AMD_RADEON_HD5400          = 0x68f9,
2181     CARD_AMD_RADEON_HD5600          = 0x68d8,
2182     CARD_AMD_RADEON_HD5700          = 0x68be,
2183     CARD_AMD_RADEON_HD5800          = 0x6898,
2184     CARD_AMD_RADEON_HD5900          = 0x689c,
2185     CARD_AMD_RADEON_HD6300          = 0x9803,
2186     CARD_AMD_RADEON_HD6400          = 0x6770,
2187     CARD_AMD_RADEON_HD6490M         = 0x6760,
2188     CARD_AMD_RADEON_HD6410D         = 0x9644,
2189     CARD_AMD_RADEON_HD6480G         = 0x9648,
2190     CARD_AMD_RADEON_HD6550D         = 0x9640,
2191     CARD_AMD_RADEON_HD6600          = 0x6758,
2192     CARD_AMD_RADEON_HD6600M         = 0x6741,
2193     CARD_AMD_RADEON_HD6700          = 0x68ba,
2194     CARD_AMD_RADEON_HD6800          = 0x6739,
2195     CARD_AMD_RADEON_HD6900          = 0x6719,
2196     CARD_AMD_RADEON_HD7660D         = 0x9901,
2197     CARD_AMD_RADEON_HD7700          = 0x683d,
2198     CARD_AMD_RADEON_HD7800          = 0x6819,
2199     CARD_AMD_RADEON_HD7870          = 0x6818,
2200     CARD_AMD_RADEON_HD7900          = 0x679a,
2201     CARD_AMD_RADEON_HD8600M         = 0x6660,
2202     CARD_AMD_RADEON_HD8670          = 0x6610,
2203     CARD_AMD_RADEON_HD8770          = 0x665c,
2204     CARD_AMD_RADEON_R3              = 0x9830,
2205     CARD_AMD_RADEON_R7              = 0x130f,
2206     CARD_AMD_RADEON_R9_285          = 0x6939,
2207     CARD_AMD_RADEON_R9_290          = 0x67b1,
2208     CARD_AMD_RADEON_R9_290X         = 0x67b0,
2209     CARD_AMD_RADEON_R9_FURY         = 0x7300,
2210     CARD_AMD_RADEON_R9_M370X        = 0x6821,
2211     CARD_AMD_RADEON_R9_M380         = 0x6647,
2212     CARD_AMD_RADEON_R9_M395X        = 0x6920,
2213     CARD_AMD_RADEON_RX_460          = 0x67ef,
2214     CARD_AMD_RADEON_RX_480          = 0x67df,
2215     CARD_AMD_RADEON_RX_VEGA_10      = 0x687f,
2216     CARD_AMD_RADEON_RX_VEGA_12      = 0x69af,
2217     CARD_AMD_RADEON_RAVEN           = 0x15dd,
2218     CARD_AMD_RADEON_RX_VEGA_20      = 0x66af,
2219     CARD_AMD_RADEON_RX_NAVI_10      = 0x731f,
2220     CARD_AMD_RADEON_RX_NAVI_14      = 0x7340,
2221     CARD_AMD_RADEON_RX_NAVI_21      = 0x73bf,
2222     CARD_AMD_RADEON_PRO_V620        = 0x73a1,
2223     CARD_AMD_RADEON_PRO_V620_VF     = 0x73ae,
2224     CARD_AMD_VANGOGH                = 0x163f,
2225     CARD_AMD_RAPHAEL                = 0x164e,
2226
2227     CARD_NVIDIA_RIVA_128            = 0x0018,
2228     CARD_NVIDIA_RIVA_TNT            = 0x0020,
2229     CARD_NVIDIA_RIVA_TNT2           = 0x0028,
2230     CARD_NVIDIA_GEFORCE             = 0x0100,
2231     CARD_NVIDIA_GEFORCE2_MX         = 0x0110,
2232     CARD_NVIDIA_GEFORCE2            = 0x0150,
2233     CARD_NVIDIA_GEFORCE3            = 0x0200,
2234     CARD_NVIDIA_GEFORCE4_MX         = 0x0170,
2235     CARD_NVIDIA_GEFORCE4_TI4200     = 0x0253,
2236     CARD_NVIDIA_GEFORCEFX_5200      = 0x0320,
2237     CARD_NVIDIA_GEFORCEFX_5600      = 0x0312,
2238     CARD_NVIDIA_GEFORCEFX_5800      = 0x0302,
2239     CARD_NVIDIA_GEFORCE_6200        = 0x014f,
2240     CARD_NVIDIA_GEFORCE_6600GT      = 0x0140,
2241     CARD_NVIDIA_GEFORCE_6800        = 0x0041,
2242     CARD_NVIDIA_GEFORCE_7300        = 0x01d7, /* GeForce Go 7300 */
2243     CARD_NVIDIA_GEFORCE_7400        = 0x01d8,
2244     CARD_NVIDIA_GEFORCE_7600        = 0x0391,
2245     CARD_NVIDIA_GEFORCE_7800GT      = 0x0092,
2246     CARD_NVIDIA_GEFORCE_8200        = 0x0849, /* Other PCI ID 0x084b */
2247     CARD_NVIDIA_GEFORCE_8300GS      = 0x0423,
2248     CARD_NVIDIA_GEFORCE_8400GS      = 0x0404,
2249     CARD_NVIDIA_GEFORCE_8500GT      = 0x0421,
2250     CARD_NVIDIA_GEFORCE_8600GT      = 0x0402,
2251     CARD_NVIDIA_GEFORCE_8600MGT     = 0x0407,
2252     CARD_NVIDIA_GEFORCE_8800GTS     = 0x0193,
2253     CARD_NVIDIA_GEFORCE_8800GTX     = 0x0191,
2254     CARD_NVIDIA_GEFORCE_9200        = 0x086d,
2255     CARD_NVIDIA_GEFORCE_9300        = 0x086c,
2256     CARD_NVIDIA_GEFORCE_9400M       = 0x0863,
2257     CARD_NVIDIA_GEFORCE_9400GT      = 0x042c,
2258     CARD_NVIDIA_GEFORCE_9500GT      = 0x0640,
2259     CARD_NVIDIA_GEFORCE_9600GT      = 0x0622,
2260     CARD_NVIDIA_GEFORCE_9700MGT     = 0x064a,
2261     CARD_NVIDIA_GEFORCE_9800GT      = 0x0614,
2262     CARD_NVIDIA_GEFORCE_210         = 0x0a23,
2263     CARD_NVIDIA_GEFORCE_GT220       = 0x0a20,
2264     CARD_NVIDIA_GEFORCE_GT240       = 0x0ca3,
2265     CARD_NVIDIA_GEFORCE_GTS250      = 0x0615,
2266     CARD_NVIDIA_GEFORCE_GTX260      = 0x05e2,
2267     CARD_NVIDIA_GEFORCE_GTX275      = 0x05e6,
2268     CARD_NVIDIA_GEFORCE_GTX280      = 0x05e1,
2269     CARD_NVIDIA_GEFORCE_315M        = 0x0a7a,
2270     CARD_NVIDIA_GEFORCE_320M        = 0x08a3,
2271     CARD_NVIDIA_GEFORCE_GT320M      = 0x0a2d,
2272     CARD_NVIDIA_GEFORCE_GT325M      = 0x0a35,
2273     CARD_NVIDIA_GEFORCE_GT330       = 0x0ca0,
2274     CARD_NVIDIA_GEFORCE_GTS350M     = 0x0cb0,
2275     CARD_NVIDIA_GEFORCE_410M        = 0x1055,
2276     CARD_NVIDIA_GEFORCE_GT420       = 0x0de2,
2277     CARD_NVIDIA_GEFORCE_GT425M      = 0x0df0,
2278     CARD_NVIDIA_GEFORCE_GT430       = 0x0de1,
2279     CARD_NVIDIA_GEFORCE_GT440       = 0x0de0,
2280     CARD_NVIDIA_GEFORCE_GTS450      = 0x0dc4,
2281     CARD_NVIDIA_GEFORCE_GTX460      = 0x0e22,
2282     CARD_NVIDIA_GEFORCE_GTX460M     = 0x0dd1,
2283     CARD_NVIDIA_GEFORCE_GTX465      = 0x06c4,
2284     CARD_NVIDIA_GEFORCE_GTX470      = 0x06cd,
2285     CARD_NVIDIA_GEFORCE_GTX480      = 0x06c0,
2286     CARD_NVIDIA_GEFORCE_GT520       = 0x1040,
2287     CARD_NVIDIA_GEFORCE_GT525M      = 0x0dec,
2288     CARD_NVIDIA_GEFORCE_GT540M      = 0x0df4,
2289     CARD_NVIDIA_GEFORCE_GTX550      = 0x1244,
2290     CARD_NVIDIA_GEFORCE_GT555M      = 0x04b8,
2291     CARD_NVIDIA_GEFORCE_GTX560TI    = 0x1200,
2292     CARD_NVIDIA_GEFORCE_GTX560M     = 0x1251,
2293     CARD_NVIDIA_GEFORCE_GTX560      = 0x1201,
2294     CARD_NVIDIA_GEFORCE_GTX570      = 0x1081,
2295     CARD_NVIDIA_GEFORCE_GTX580      = 0x1080,
2296     CARD_NVIDIA_GEFORCE_GT610       = 0x104a,
2297     CARD_NVIDIA_GEFORCE_GT630       = 0x0f00,
2298     CARD_NVIDIA_GEFORCE_GT630M      = 0x0de9,
2299     CARD_NVIDIA_GEFORCE_GT640       = 0x0fc1,
2300     CARD_NVIDIA_GEFORCE_GT640M      = 0x0fd2,
2301     CARD_NVIDIA_GEFORCE_GT650M      = 0x0fd1,
2302     CARD_NVIDIA_GEFORCE_GTX650      = 0x0fc6,
2303     CARD_NVIDIA_GEFORCE_GTX650TI    = 0x11c6,
2304     CARD_NVIDIA_GEFORCE_GTX660      = 0x11c0,
2305     CARD_NVIDIA_GEFORCE_GTX660M     = 0x0fd4,
2306     CARD_NVIDIA_GEFORCE_GTX660TI    = 0x1183,
2307     CARD_NVIDIA_GEFORCE_GTX670      = 0x1189,
2308     CARD_NVIDIA_GEFORCE_GTX670MX    = 0x11a1,
2309     CARD_NVIDIA_GEFORCE_GTX675MX_1  = 0x11a7,
2310     CARD_NVIDIA_GEFORCE_GTX675MX_2  = 0x11a2,
2311     CARD_NVIDIA_GEFORCE_GTX680      = 0x1180,
2312     CARD_NVIDIA_GEFORCE_GTX690      = 0x1188,
2313     CARD_NVIDIA_GEFORCE_GT720       = 0x128b,
2314     CARD_NVIDIA_GEFORCE_GT730       = 0x1287,
2315     CARD_NVIDIA_GEFORCE_GT730M      = 0x0fe1,
2316     CARD_NVIDIA_GEFORCE_GT740M      = 0x1292,
2317     CARD_NVIDIA_GEFORCE_GT750M      = 0x0fe9,
2318     CARD_NVIDIA_GEFORCE_GT755M      = 0x0fcd,
2319     CARD_NVIDIA_GEFORCE_GTX750      = 0x1381,
2320     CARD_NVIDIA_GEFORCE_GTX750TI    = 0x1380,
2321     CARD_NVIDIA_GEFORCE_GTX760      = 0x1187,
2322     CARD_NVIDIA_GEFORCE_GTX760TI    = 0x1193,
2323     CARD_NVIDIA_GEFORCE_GTX765M     = 0x11e2,
2324     CARD_NVIDIA_GEFORCE_GTX770M     = 0x11e0,
2325     CARD_NVIDIA_GEFORCE_GTX770      = 0x1184,
2326     CARD_NVIDIA_GEFORCE_GTX775M     = 0x119d,
2327     CARD_NVIDIA_GEFORCE_GTX780      = 0x1004,
2328     CARD_NVIDIA_GEFORCE_GTX780M     = 0x119e,
2329     CARD_NVIDIA_GEFORCE_GTX780TI    = 0x100a,
2330     CARD_NVIDIA_GEFORCE_GTXTITAN    = 0x1005,
2331     CARD_NVIDIA_GEFORCE_GTXTITANB   = 0x100c,
2332     CARD_NVIDIA_GEFORCE_GTXTITANX   = 0x17c2,
2333     CARD_NVIDIA_GEFORCE_GTXTITANZ   = 0x1001,
2334     CARD_NVIDIA_GEFORCE_820M        = 0x0fed,
2335     CARD_NVIDIA_GEFORCE_830M        = 0x1340,
2336     CARD_NVIDIA_GEFORCE_840M        = 0x1341,
2337     CARD_NVIDIA_GEFORCE_845M        = 0x1344,
2338     CARD_NVIDIA_GEFORCE_GTX850M     = 0x1391,
2339     CARD_NVIDIA_GEFORCE_GTX860M     = 0x1392, /* Other PCI ID 0x119a */
2340     CARD_NVIDIA_GEFORCE_GTX870M     = 0x1199,
2341     CARD_NVIDIA_GEFORCE_GTX880M     = 0x1198,
2342     CARD_NVIDIA_GEFORCE_940M        = 0x1347,
2343     CARD_NVIDIA_GEFORCE_GTX950      = 0x1402,
2344     CARD_NVIDIA_GEFORCE_GTX950M     = 0x139a,
2345     CARD_NVIDIA_GEFORCE_GTX960      = 0x1401,
2346     CARD_NVIDIA_GEFORCE_GTX960M     = 0x139b,
2347     CARD_NVIDIA_GEFORCE_GTX970      = 0x13c2,
2348     CARD_NVIDIA_GEFORCE_GTX970M     = 0x13d8,
2349     CARD_NVIDIA_GEFORCE_GTX980      = 0x13c0,
2350     CARD_NVIDIA_GEFORCE_GTX980TI    = 0x17c8,
2351     CARD_NVIDIA_GEFORCE_GT1030      = 0x1d01,
2352     CARD_NVIDIA_GEFORCE_GTX1050     = 0x1c81,
2353     CARD_NVIDIA_GEFORCE_GTX1050TI   = 0x1c82,
2354     CARD_NVIDIA_GEFORCE_GTX1060_3GB = 0x1c02,
2355     CARD_NVIDIA_GEFORCE_GTX1060     = 0x1c03,
2356     CARD_NVIDIA_GEFORCE_GTX1060M    = 0x1c20,
2357     CARD_NVIDIA_GEFORCE_GTX1070     = 0x1b81,
2358     CARD_NVIDIA_GEFORCE_GTX1080     = 0x1b80,
2359     CARD_NVIDIA_GEFORCE_GTX1080M    = 0x1be0,
2360     CARD_NVIDIA_GEFORCE_GTX1080TI   = 0x1b06,
2361     CARD_NVIDIA_TITANX_PASCAL       = 0x1b00,
2362     CARD_NVIDIA_TITANV              = 0x1d81,
2363     CARD_NVIDIA_GEFORCE_GTX1650SUPER= 0x2187,
2364     CARD_NVIDIA_GEFORCE_GTX1660SUPER= 0x21c4,
2365     CARD_NVIDIA_GEFORCE_GTX1660TI   = 0x2182,
2366     CARD_NVIDIA_GEFORCE_RTX2060     = 0x1f08,
2367     CARD_NVIDIA_GEFORCE_RTX2070     = 0x1f07,
2368     CARD_NVIDIA_GEFORCE_RTX2080     = 0x1e87,
2369     CARD_NVIDIA_GEFORCE_RTX2080TI   = 0x1e07,
2370     CARD_NVIDIA_TESLA_T4            = 0x1eb8,
2371     CARD_NVIDIA_AMPERE_A10          = 0x2236,
2372
2373     CARD_REDHAT_VIRGL               = 0x1010,
2374
2375     CARD_VMWARE_SVGA3D              = 0x0405,
2376
2377     CARD_INTEL_830M                 = 0x3577,
2378     CARD_INTEL_855GM                = 0x3582,
2379     CARD_INTEL_845G                 = 0x2562,
2380     CARD_INTEL_865G                 = 0x2572,
2381     CARD_INTEL_915G                 = 0x2582,
2382     CARD_INTEL_E7221G               = 0x258a,
2383     CARD_INTEL_915GM                = 0x2592,
2384     CARD_INTEL_945G                 = 0x2772,
2385     CARD_INTEL_945GM                = 0x27a2,
2386     CARD_INTEL_945GME               = 0x27ae,
2387     CARD_INTEL_Q35                  = 0x29b2,
2388     CARD_INTEL_G33                  = 0x29c2,
2389     CARD_INTEL_Q33                  = 0x29d2,
2390     CARD_INTEL_PNVG                 = 0xa001,
2391     CARD_INTEL_PNVM                 = 0xa011,
2392     CARD_INTEL_965Q                 = 0x2992,
2393     CARD_INTEL_965G                 = 0x2982,
2394     CARD_INTEL_946GZ                = 0x2972,
2395     CARD_INTEL_965GM                = 0x2a02,
2396     CARD_INTEL_965GME               = 0x2a12,
2397     CARD_INTEL_GM45                 = 0x2a42,
2398     CARD_INTEL_IGD                  = 0x2e02,
2399     CARD_INTEL_Q45                  = 0x2e12,
2400     CARD_INTEL_G45                  = 0x2e22,
2401     CARD_INTEL_G41                  = 0x2e32,
2402     CARD_INTEL_B43                  = 0x2e92,
2403     CARD_INTEL_ILKD                 = 0x0042,
2404     CARD_INTEL_ILKM                 = 0x0046,
2405     CARD_INTEL_SNBD                 = 0x0122,
2406     CARD_INTEL_SNBM                 = 0x0126,
2407     CARD_INTEL_SNBS                 = 0x010a,
2408     CARD_INTEL_IVBD                 = 0x0162,
2409     CARD_INTEL_IVBM                 = 0x0166,
2410     CARD_INTEL_IVBS                 = 0x015a,
2411     CARD_INTEL_HWD                  = 0x0412,
2412     CARD_INTEL_HWM                  = 0x0416,
2413     CARD_INTEL_HD5000_1             = 0x0a26,
2414     CARD_INTEL_HD5000_2             = 0x0422,
2415     CARD_INTEL_I5100_1              = 0x0a22,
2416     CARD_INTEL_I5100_2              = 0x0a2a,
2417     CARD_INTEL_I5100_3              = 0x0a2b,
2418     CARD_INTEL_I5100_4              = 0x0a2e,
2419     CARD_INTEL_IP5200_1             = 0x0d22,
2420     CARD_INTEL_IP5200_2             = 0x0d26,
2421     CARD_INTEL_IP5200_3             = 0x0d2a,
2422     CARD_INTEL_IP5200_4             = 0x0d2b,
2423     CARD_INTEL_IP5200_5             = 0x0d2e,
2424     CARD_INTEL_IP5200_6             = 0x0c22,
2425     CARD_INTEL_HD5300               = 0x161e,
2426     CARD_INTEL_HD5500               = 0x1616,
2427     CARD_INTEL_HD5600               = 0x1612,
2428     CARD_INTEL_HD6000               = 0x1626,
2429     CARD_INTEL_I6100                = 0x162b,
2430     CARD_INTEL_IP6200               = 0x1622,
2431     CARD_INTEL_IPP6300              = 0x162a,
2432     CARD_INTEL_HD510_1              = 0x1902,
2433     CARD_INTEL_HD510_2              = 0x1906,
2434     CARD_INTEL_HD510_3              = 0x190b,
2435     CARD_INTEL_HD515                = 0x191e,
2436     CARD_INTEL_HD520_1              = 0x1916,
2437     CARD_INTEL_HD520_2              = 0x1921,
2438     CARD_INTEL_HD530_1              = 0x1912,
2439     CARD_INTEL_HD530_2              = 0x191b,
2440     CARD_INTEL_HDP530               = 0x191d,
2441     CARD_INTEL_I540                 = 0x1926,
2442     CARD_INTEL_I550                 = 0x1927,
2443     CARD_INTEL_I555                 = 0x192b,
2444     CARD_INTEL_IP555                = 0x192d,
2445     CARD_INTEL_IP580_1              = 0x1932,
2446     CARD_INTEL_IP580_2              = 0x193b,
2447     CARD_INTEL_IPP580_1             = 0x193a,
2448     CARD_INTEL_IPP580_2             = 0x193d,
2449     CARD_INTEL_UHD617               = 0x87c0,
2450     CARD_INTEL_UHD620               = 0x3ea0,
2451     CARD_INTEL_HD615                = 0x591e,
2452     CARD_INTEL_HD620                = 0x5916,
2453     CARD_INTEL_HD630_1              = 0x5912,
2454     CARD_INTEL_HD630_2              = 0x591b,
2455     CARD_INTEL_UHD630_1             = 0x3e9b,
2456     CARD_INTEL_UHD630_2             = 0x3e91,
2457 };
2458
2459 /* The driver names reflect the lowest GPU supported
2460  * by a certain driver, so DRIVER_AMD_R300 supports
2461  * R3xx, R4xx and R5xx GPUs. */
2462 enum wined3d_display_driver
2463 {
2464     DRIVER_AMD_RAGE_128PRO,
2465     DRIVER_AMD_R100,
2466     DRIVER_AMD_R300,
2467     DRIVER_AMD_R600,
2468     DRIVER_AMD_RX,
2469     DRIVER_INTEL_GMA800,
2470     DRIVER_INTEL_GMA900,
2471     DRIVER_INTEL_GMA950,
2472     DRIVER_INTEL_GMA3000,
2473     DRIVER_INTEL_HD4000,
2474     DRIVER_NVIDIA_TNT,
2475     DRIVER_NVIDIA_GEFORCE2MX,
2476     DRIVER_NVIDIA_GEFORCEFX,
2477     DRIVER_NVIDIA_GEFORCE6,
2478     DRIVER_NVIDIA_GEFORCE8,
2479     DRIVER_NVIDIA_FERMI,
2480     DRIVER_NVIDIA_KEPLER,
2481     DRIVER_REDHAT_VIRGL,
2482     DRIVER_VMWARE,
2483     DRIVER_WINE,
2484     DRIVER_UNKNOWN,
2485 };
2486
2487 struct wined3d_gpu_description
2488 {
2489     enum wined3d_pci_vendor vendor;
2490     enum wined3d_pci_device device;
2491     const char *description;
2492     enum wined3d_display_driver driver;
2493     unsigned int vidmem;
2494 };
2495
2496 const struct wined3d_gpu_description *wined3d_get_gpu_description(enum wined3d_pci_vendor vendor,
2497         enum wined3d_pci_device device) DECLSPEC_HIDDEN;
2498 const struct wined3d_gpu_description *wined3d_get_user_override_gpu_description(enum wined3d_pci_vendor vendor,
2499         enum wined3d_pci_device device) DECLSPEC_HIDDEN;
2500 enum wined3d_pci_device wined3d_gpu_from_feature_level(enum wined3d_pci_vendor *vendor,
2501         enum wined3d_feature_level feature_level) DECLSPEC_HIDDEN;
2502
2503 /* 512 in Direct3D 8/9, 128 in DXGI. */
2504 #define WINED3D_MAX_DEVICE_IDENTIFIER_LENGTH 512
2505
2506 struct wined3d_driver_info
2507 {
2508     enum wined3d_pci_vendor vendor;
2509     enum wined3d_pci_device device;
2510     const char *name;
2511     char description[WINED3D_MAX_DEVICE_IDENTIFIER_LENGTH];
2512     UINT64 vram_bytes;
2513     UINT64 sysmem_bytes;
2514     unsigned int version_high;
2515     unsigned int version_low;
2516 };
2517
2518 bool wined3d_driver_info_init(struct wined3d_driver_info *driver_info,
2519         const struct wined3d_gpu_description *gpu_description, enum wined3d_feature_level feature_level,
2520         UINT64 vram_bytes, UINT64 sysmem_bytes) DECLSPEC_HIDDEN;
2521
2522 #define UPLOAD_BO_UPLOAD_ON_UNMAP   0x1
2523 #define UPLOAD_BO_RENAME_ON_UNMAP   0x2
2524 #define UPLOAD_BO_FREE_ON_UNMAP     0x4
2525
2526 struct upload_bo
2527 {
2528     struct wined3d_const_bo_address addr;
2529     uint32_t flags;
2530 };
2531
2532 struct wined3d_adapter_ops
2533 {
2534     void (*adapter_destroy)(struct wined3d_adapter *adapter);
2535     HRESULT (*adapter_create_device)(struct wined3d *wined3d, const struct wined3d_adapter *adapter,
2536             enum wined3d_device_type device_type, HWND focus_window, unsigned int flags,
2537             BYTE surface_alignment, const enum wined3d_feature_level *levels, unsigned int level_count,
2538             struct wined3d_device_parent *device_parent, struct wined3d_device **device);
2539     void (*adapter_destroy_device)(struct wined3d_device *device);
2540     struct wined3d_context *(*adapter_acquire_context)(struct wined3d_device *device,
2541             struct wined3d_texture *texture, unsigned int sub_resource_idx);
2542     void (*adapter_release_context)(struct wined3d_context *context);
2543     void (*adapter_get_wined3d_caps)(const struct wined3d_adapter *adapter, struct wined3d_caps *caps);
2544     BOOL (*adapter_check_format)(const struct wined3d_adapter *adapter,
2545             const struct wined3d_format *adapter_format, const struct wined3d_format *rt_format,
2546             const struct wined3d_format *ds_format);
2547     HRESULT (*adapter_init_3d)(struct wined3d_device *device);
2548     void (*adapter_uninit_3d)(struct wined3d_device *device);
2549     void *(*adapter_map_bo_address)(struct wined3d_context *context,
2550             const struct wined3d_bo_address *data, size_t size, uint32_t map_flags);
2551     void (*adapter_unmap_bo_address)(struct wined3d_context *context, const struct wined3d_bo_address *data,
2552             unsigned int range_count, const struct wined3d_range *ranges);
2553     void (*adapter_copy_bo_address)(struct wined3d_context *context,
2554             const struct wined3d_bo_address *dst, const struct wined3d_bo_address *src,
2555             unsigned int range_count, const struct wined3d_range *ranges, uint32_t map_flags);
2556     void (*adapter_flush_bo_address)(struct wined3d_context *context,
2557             const struct wined3d_const_bo_address *data, size_t size);
2558     bool (*adapter_alloc_bo)(struct wined3d_device *device, struct wined3d_resource *resource,
2559             unsigned int sub_resource_idx, struct wined3d_bo_address *addr);
2560     void (*adapter_destroy_bo)(struct wined3d_context *context, struct wined3d_bo *bo);
2561     HRESULT (*adapter_create_swapchain)(struct wined3d_device *device,
2562             const struct wined3d_swapchain_desc *desc,
2563             struct wined3d_swapchain_state_parent *state_parent, void *parent,
2564             const struct wined3d_parent_ops *parent_ops, struct wined3d_swapchain **swapchain);
2565     void (*adapter_destroy_swapchain)(struct wined3d_swapchain *swapchain);
2566     HRESULT (*adapter_create_buffer)(struct wined3d_device *device, const struct wined3d_buffer_desc *desc,
2567             const struct wined3d_sub_resource_data *data, void *parent, const struct wined3d_parent_ops *parent_ops,
2568             struct wined3d_buffer **buffer);
2569     void (*adapter_destroy_buffer)(struct wined3d_buffer *buffer);
2570     HRESULT (*adapter_create_texture)(struct wined3d_device *device, const struct wined3d_resource_desc *desc,
2571             unsigned int layer_count, unsigned int level_count, uint32_t flags, void *parent,
2572             const struct wined3d_parent_ops *parent_ops, struct wined3d_texture **texture);
2573     void (*adapter_destroy_texture)(struct wined3d_texture *texture);
2574     HRESULT (*adapter_create_rendertarget_view)(const struct wined3d_view_desc *desc,
2575             struct wined3d_resource *resource, void *parent, const struct wined3d_parent_ops *parent_ops,
2576             struct wined3d_rendertarget_view **view);
2577     void (*adapter_destroy_rendertarget_view)(struct wined3d_rendertarget_view *view);
2578     HRESULT (*adapter_create_shader_resource_view)(const struct wined3d_view_desc *desc,
2579             struct wined3d_resource *resource, void *parent, const struct wined3d_parent_ops *parent_ops,
2580             struct wined3d_shader_resource_view **view);
2581     void (*adapter_destroy_shader_resource_view)(struct wined3d_shader_resource_view *view);
2582     HRESULT (*adapter_create_unordered_access_view)(const struct wined3d_view_desc *desc,
2583             struct wined3d_resource *resource, void *parent, const struct wined3d_parent_ops *parent_ops,
2584             struct wined3d_unordered_access_view **view);
2585     void (*adapter_destroy_unordered_access_view)(struct wined3d_unordered_access_view *view);
2586     HRESULT (*adapter_create_sampler)(struct wined3d_device *device, const struct wined3d_sampler_desc *desc,
2587             void *parent, const struct wined3d_parent_ops *parent_ops, struct wined3d_sampler **sampler);
2588     void (*adapter_destroy_sampler)(struct wined3d_sampler *sampler);
2589     HRESULT (*adapter_create_query)(struct wined3d_device *device, enum wined3d_query_type type,
2590             void *parent, const struct wined3d_parent_ops *parent_ops, struct wined3d_query **query);
2591     void (*adapter_destroy_query)(struct wined3d_query *query);
2592     void (*adapter_flush_context)(struct wined3d_context *context);
2593     void (*adapter_draw_primitive)(struct wined3d_device *device, const struct wined3d_state *state,
2594             const struct wined3d_draw_parameters *parameters);
2595     void (*adapter_dispatch_compute)(struct wined3d_device *device, const struct wined3d_state *state,
2596             const struct wined3d_dispatch_parameters *parameters);
2597     void (*adapter_clear_uav)(struct wined3d_context *context,
2598             struct wined3d_unordered_access_view *view, const struct wined3d_uvec4 *clear_value, bool fp);
2599     void (*adapter_generate_mipmap)(struct wined3d_context *context, struct wined3d_shader_resource_view *view);
2600 };
2601
2602 struct wined3d_output
2603 {
2604     unsigned int ordinal;
2605     WCHAR device_name[CCHDEVICENAME];
2606     struct wined3d_adapter *adapter;
2607     enum wined3d_format_id screen_format;
2608
2609     D3DKMT_HANDLE kmt_device;
2610     D3DDDI_VIDEO_PRESENT_SOURCE_ID vidpn_source_id;
2611
2612     struct wined3d_display_mode *modes;
2613     SIZE_T mode_count, modes_size;
2614     bool modes_valid;
2615 };
2616
2617 HRESULT wined3d_output_get_gamma_ramp(struct wined3d_output *output, struct wined3d_gamma_ramp *ramp) DECLSPEC_HIDDEN;
2618
2619 #ifdef _WIN64
2620 #define MAX_PERSISTENT_MAPPED_BYTES I64_MAX
2621 #else
2622 #define MAX_PERSISTENT_MAPPED_BYTES (128 * 1024 * 1024)
2623 #endif
2624
2625 /* The adapter structure */
2626 struct wined3d_adapter
2627 {
2628     unsigned int ordinal;
2629
2630     struct wined3d_d3d_info d3d_info;
2631     struct wined3d_driver_info driver_info;
2632     struct wined3d_output *outputs;
2633     SIZE_T output_count, outputs_size;
2634     D3DKMT_HANDLE kmt_adapter;
2635     UINT64 vram_bytes_used;
2636     GUID driver_uuid;
2637     GUID device_uuid;
2638     LUID luid;
2639
2640     void *formats;
2641     size_t format_size;
2642
2643     ssize_t mapped_size;
2644
2645     const struct wined3d_vertex_pipe_ops *vertex_pipe;
2646     const struct wined3d_fragment_pipe_ops *fragment_pipe;
2647     const struct wined3d_state_entry_template *misc_state_template;
2648     const struct wined3d_shader_backend_ops *shader_backend;
2649     const struct wined3d_adapter_ops *adapter_ops;
2650 };
2651
2652 BOOL wined3d_adapter_init(struct wined3d_adapter *adapter, unsigned int ordinal, const LUID *luid,
2653         const struct wined3d_adapter_ops *adapter_ops) DECLSPEC_HIDDEN;
2654 void wined3d_adapter_cleanup(struct wined3d_adapter *adapter) DECLSPEC_HIDDEN;
2655 BOOL wined3d_get_primary_adapter_luid(LUID *luid) DECLSPEC_HIDDEN;
2656
2657 struct wined3d_adapter *wined3d_adapter_vk_create(unsigned int ordinal,
2658         unsigned int wined3d_creation_flags) DECLSPEC_HIDDEN;
2659
2660 struct wined3d_adapter *wined3d_adapter_gl_create(unsigned int ordinal,
2661         unsigned int wined3d_creation_flags) DECLSPEC_HIDDEN;
2662
2663 BOOL wined3d_adapter_no3d_init_format_info(struct wined3d_adapter *adapter) DECLSPEC_HIDDEN;
2664 ssize_t adapter_adjust_mapped_memory(struct wined3d_adapter *adapter, ssize_t size) DECLSPEC_HIDDEN;
2665 UINT64 adapter_adjust_memory(struct wined3d_adapter *adapter, INT64 amount) DECLSPEC_HIDDEN;
2666
2667 enum wined3d_projection_type
2668 {
2669     WINED3D_PROJECTION_NONE    = 0,
2670     WINED3D_PROJECTION_COUNT3  = 1,
2671     WINED3D_PROJECTION_COUNT4  = 2
2672 };
2673
2674 /*****************************************************************************
2675  * Fixed function pipeline replacements
2676  */
2677 #define ARG_UNUSED          0xff
2678 struct texture_stage_op
2679 {
2680     unsigned                cop : 8;
2681     unsigned                carg1 : 8;
2682     unsigned                carg2 : 8;
2683     unsigned                carg0 : 8;
2684
2685     unsigned                aop : 8;
2686     unsigned                aarg1 : 8;
2687     unsigned                aarg2 : 8;
2688     unsigned                aarg0 : 8;
2689
2690     struct color_fixup_desc color_fixup;
2691     unsigned                tex_type : 3;
2692     unsigned                tmp_dst : 1;
2693     unsigned                projected : 2;
2694     unsigned                padding : 10;
2695 };
2696
2697 struct ffp_frag_settings
2698 {
2699     struct texture_stage_op op[WINED3D_MAX_TEXTURES];
2700     enum wined3d_ffp_ps_fog_mode fog;
2701     unsigned char sRGB_write;
2702     unsigned char emul_clipplanes;
2703     unsigned char texcoords_initialized;
2704     unsigned char color_key_enabled : 1;
2705     unsigned char pointsprite : 1;
2706     unsigned char flatshading : 1;
2707     unsigned char alpha_test_func : 3;
2708     unsigned char padding : 2;
2709 };
2710
2711 struct ffp_frag_desc
2712 {
2713     struct wine_rb_entry entry;
2714     struct ffp_frag_settings    settings;
2715 };
2716
2717 int wined3d_ffp_frag_program_key_compare(const void *key, const struct wine_rb_entry *entry) DECLSPEC_HIDDEN;
2718 int wined3d_ffp_vertex_program_key_compare(const void *key, const struct wine_rb_entry *entry) DECLSPEC_HIDDEN;
2719
2720 extern const struct wined3d_parent_ops wined3d_null_parent_ops DECLSPEC_HIDDEN;
2721
2722 void wined3d_ffp_get_fs_settings(const struct wined3d_context *context, const struct wined3d_state *state,
2723         struct ffp_frag_settings *settings, BOOL ignore_textype) DECLSPEC_HIDDEN;
2724 const struct ffp_frag_desc *find_ffp_frag_shader(const struct wine_rb_tree *fragment_shaders,
2725         const struct ffp_frag_settings *settings) DECLSPEC_HIDDEN;
2726 void add_ffp_frag_shader(struct wine_rb_tree *shaders, struct ffp_frag_desc *desc) DECLSPEC_HIDDEN;
2727 void wined3d_ftoa(float value, char *s) DECLSPEC_HIDDEN;
2728
2729 enum wined3d_ffp_vs_fog_mode
2730 {
2731     WINED3D_FFP_VS_FOG_OFF      = 0,
2732     WINED3D_FFP_VS_FOG_FOGCOORD = 1,
2733     WINED3D_FFP_VS_FOG_DEPTH    = 2,
2734     WINED3D_FFP_VS_FOG_RANGE    = 3,
2735 };
2736
2737 #define WINED3D_FFP_TCI_SHIFT               16
2738 #define WINED3D_FFP_TCI_MASK                0xffu
2739
2740 #define WINED3D_FFP_LIGHT_TYPE_SHIFT(idx)   (3 * (idx))
2741 #define WINED3D_FFP_LIGHT_TYPE_MASK         0x7u
2742
2743 struct wined3d_ffp_vs_settings
2744 {
2745     DWORD point_light_count          : 4;
2746     DWORD spot_light_count           : 4;
2747     DWORD directional_light_count    : 4;
2748     DWORD parallel_point_light_count : 4;
2749     DWORD diffuse_source  : 2;
2750     DWORD emissive_source : 2;
2751     DWORD ambient_source  : 2;
2752     DWORD specular_source : 2;
2753     DWORD transformed     : 1;
2754     DWORD vertexblends    : 2;
2755     DWORD clipping        : 1;
2756     DWORD normal          : 1;
2757     DWORD normalize       : 1;
2758     DWORD lighting        : 1;
2759     DWORD localviewer     : 1;
2760
2761     DWORD point_size      : 1;
2762     DWORD per_vertex_point_size : 1;
2763     DWORD fog_mode        : 2;
2764     DWORD texcoords       : 8;  /* WINED3D_MAX_TEXTURES */
2765     DWORD ortho_fog       : 1;
2766     DWORD flatshading     : 1;
2767     DWORD padding         : 18;
2768
2769     DWORD swizzle_map; /* MAX_ATTRIBS, 32 */
2770
2771     unsigned int texgen[WINED3D_MAX_TEXTURES];
2772 };
2773
2774 struct wined3d_ffp_vs_desc
2775 {
2776     struct wine_rb_entry entry;
2777     struct wined3d_ffp_vs_settings settings;
2778 };
2779
2780 void wined3d_ffp_get_vs_settings(const struct wined3d_context *context,
2781         const struct wined3d_state *state, struct wined3d_ffp_vs_settings *settings) DECLSPEC_HIDDEN;
2782
2783 struct wined3d
2784 {
2785     LONG ref;
2786     unsigned int flags;
2787     unsigned int adapter_count;
2788     struct wined3d_adapter *adapters[1];
2789 };
2790
2791 BOOL wined3d_filter_messages(HWND window, BOOL filter) DECLSPEC_HIDDEN;
2792 HRESULT wined3d_init(struct wined3d *wined3d, uint32_t flags) DECLSPEC_HIDDEN;
2793 void wined3d_unregister_window(HWND window) DECLSPEC_HIDDEN;
2794
2795 BOOL wined3d_get_app_name(char *app_name, unsigned int app_name_size) DECLSPEC_HIDDEN;
2796
2797 enum wined3d_push_constants
2798 {
2799     WINED3D_PUSH_CONSTANTS_VS_F,
2800     WINED3D_PUSH_CONSTANTS_PS_F,
2801     WINED3D_PUSH_CONSTANTS_VS_I,
2802     WINED3D_PUSH_CONSTANTS_PS_I,
2803     WINED3D_PUSH_CONSTANTS_VS_B,
2804     WINED3D_PUSH_CONSTANTS_PS_B,
2805     WINED3D_PUSH_CONSTANTS_COUNT,
2806 };
2807
2808 struct wined3d_blend_state
2809 {
2810     LONG refcount;
2811     struct wined3d_blend_state_desc desc;
2812     BOOL dual_source;
2813
2814     void *parent;
2815     const struct wined3d_parent_ops *parent_ops;
2816
2817     struct wined3d_device *device;
2818     struct wine_rb_entry entry;
2819 };
2820
2821 static inline unsigned int wined3d_blend_state_get_writemask(const struct wined3d_blend_state *state,
2822         unsigned int index)
2823 {
2824     if (!state)
2825         return 0xf;
2826     if (!state->desc.independent)
2827         index = 0;
2828     return state->desc.rt[index].writemask;
2829 }
2830
2831 struct wined3d_depth_stencil_state
2832 {
2833     LONG refcount;
2834     struct wined3d_depth_stencil_state_desc desc;
2835
2836     bool writes_ds;
2837
2838     void *parent;
2839     const struct wined3d_parent_ops *parent_ops;
2840
2841     struct wined3d_device *device;
2842     struct wine_rb_entry entry;
2843 };
2844
2845 struct wined3d_rasterizer_state
2846 {
2847     LONG refcount;
2848     struct wined3d_rasterizer_state_desc desc;
2849
2850     void *parent;
2851     const struct wined3d_parent_ops *parent_ops;
2852
2853     struct wined3d_device *device;
2854     struct wine_rb_entry entry;
2855 };
2856
2857 struct wined3d_light_state
2858 {
2859     struct rb_tree lights_tree;
2860     const struct wined3d_light_info *lights[WINED3D_MAX_ACTIVE_LIGHTS];
2861 };
2862
2863 #define WINED3D_STATE_NO_REF        0x00000001
2864 #define WINED3D_STATE_INIT_DEFAULT  0x00000002
2865
2866 struct wined3d_state
2867 {
2868     enum wined3d_feature_level feature_level;
2869     uint32_t flags;
2870     struct wined3d_fb_state fb;
2871
2872     struct wined3d_vertex_declaration *vertex_declaration;
2873     struct wined3d_stream_output stream_output[WINED3D_MAX_STREAM_OUTPUT_BUFFERS];
2874     struct wined3d_stream_state streams[WINED3D_MAX_STREAMS];
2875     struct wined3d_buffer *index_buffer;
2876     enum wined3d_format_id index_format;
2877     unsigned int index_offset;
2878     int base_vertex_index;
2879     int load_base_vertex_index; /* Non-indexed drawing needs 0 here, indexed needs base_vertex_index. */
2880     enum wined3d_primitive_type primitive_type;
2881     unsigned int patch_vertex_count;
2882     struct wined3d_query *predicate;
2883     BOOL predicate_value;
2884
2885     struct wined3d_shader *shader[WINED3D_SHADER_TYPE_COUNT];
2886     struct wined3d_constant_buffer_state cb[WINED3D_SHADER_TYPE_COUNT][MAX_CONSTANT_BUFFERS];
2887     struct wined3d_sampler *sampler[WINED3D_SHADER_TYPE_COUNT][MAX_SAMPLER_OBJECTS];
2888     struct wined3d_shader_resource_view *shader_resource_view[WINED3D_SHADER_TYPE_COUNT][MAX_SHADER_RESOURCE_VIEWS];
2889     struct wined3d_unordered_access_view *unordered_access_view[WINED3D_PIPELINE_COUNT][MAX_UNORDERED_ACCESS_VIEWS];
2890
2891     struct wined3d_texture *textures[WINED3D_MAX_COMBINED_SAMPLERS];
2892     uint32_t sampler_states[WINED3D_MAX_COMBINED_SAMPLERS][WINED3D_HIGHEST_SAMPLER_STATE + 1];
2893     uint32_t texture_states[WINED3D_MAX_TEXTURES][WINED3D_HIGHEST_TEXTURE_STATE + 1];
2894
2895     struct wined3d_matrix transforms[WINED3D_HIGHEST_TRANSFORM_STATE + 1];
2896     struct wined3d_vec4 clip_planes[WINED3D_MAX_CLIP_DISTANCES];
2897     struct wined3d_material material;
2898     struct wined3d_viewport viewports[WINED3D_MAX_VIEWPORTS];
2899     unsigned int viewport_count;
2900     RECT scissor_rects[WINED3D_MAX_VIEWPORTS];
2901     unsigned int scissor_rect_count;
2902
2903     struct wined3d_light_state light_state;
2904
2905     unsigned int render_states[WINEHIGHEST_RENDER_STATE + 1];
2906     struct wined3d_blend_state *blend_state;
2907     struct wined3d_color blend_factor;
2908     unsigned int sample_mask;
2909     struct wined3d_depth_stencil_state *depth_stencil_state;
2910     unsigned int stencil_ref;
2911     bool depth_bounds_enable;
2912     float depth_bounds_min, depth_bounds_max;
2913     struct wined3d_rasterizer_state *rasterizer_state;
2914 };
2915
2916 void state_cleanup(struct wined3d_state *state) DECLSPEC_HIDDEN;
2917 void state_init(struct wined3d_state *state, const struct wined3d_d3d_info *d3d_info,
2918         uint32_t flags, enum wined3d_feature_level feature_level) DECLSPEC_HIDDEN;
2919 void state_unbind_resources(struct wined3d_state *state) DECLSPEC_HIDDEN;
2920
2921 static inline void wined3d_state_reset(struct wined3d_state *state, const struct wined3d_d3d_info *d3d_info)
2922 {
2923     enum wined3d_feature_level feature_level = state->feature_level;
2924     uint32_t flags = state->flags;
2925
2926     memset(state, 0, sizeof(*state));
2927     state_init(state, d3d_info, flags, feature_level);
2928 }
2929
2930 static inline bool wined3d_state_uses_depth_buffer(const struct wined3d_state *state)
2931 {
2932     if (!state->depth_stencil_state)
2933         return true;
2934     return state->depth_stencil_state->desc.depth || state->depth_stencil_state->desc.depth_write
2935             || state->depth_stencil_state->desc.stencil;
2936 }
2937
2938 #define WINED3D_UNMAPPED_STAGE ~0u
2939
2940 /* Multithreaded flag. Removed from the public header to signal that
2941  * wined3d_device_create() ignores it. */
2942 #define WINED3DCREATE_MULTITHREADED 0x00000004
2943
2944 struct wined3d_so_desc_entry
2945 {
2946     struct wine_rb_entry entry;
2947     struct wined3d_stream_output_desc desc;
2948     struct wined3d_stream_output_element elements[1];
2949 };
2950
2951 struct wined3d_device
2952 {
2953     LONG ref;
2954
2955     /* WineD3D Information  */
2956     struct wined3d_device_parent *device_parent;
2957     struct wined3d *wined3d;
2958     struct wined3d_adapter *adapter;
2959
2960     const struct wined3d_shader_backend_ops *shader_backend;
2961     void *shader_priv;
2962     void *fragment_priv;
2963     void *vertex_priv;
2964     struct wined3d_state_entry state_table[STATE_HIGHEST + 1];
2965     /* Array of functions for states which are handled by more than one pipeline part */
2966     APPLYSTATEFUNC *multistate_funcs[STATE_HIGHEST + 1];
2967     struct wined3d_blitter *blitter;
2968
2969     BYTE bCursorVisible : 1;
2970     BYTE d3d_initialized : 1;
2971     BYTE inScene : 1;                   /* A flag to check for proper BeginScene / EndScene call pairs */
2972     BYTE softwareVertexProcessing : 1;  /* process vertex shaders using software or hardware */
2973     BYTE restore_screensaver : 1;
2974     BYTE padding : 3;
2975
2976     unsigned char           surface_alignment; /* Line Alignment of surfaces                      */
2977
2978     WORD padding2 : 16;
2979
2980     /* Internal use fields  */
2981     struct wined3d_device_creation_parameters create_parms;
2982     HWND focus_window;
2983
2984     struct wined3d_rendertarget_view *back_buffer_view;
2985     struct wined3d_swapchain **swapchains;
2986     UINT swapchain_count;
2987     unsigned int max_frame_latency;
2988
2989     struct list             resources; /* a linked list to track resources created by the device */
2990     struct list             shaders;   /* a linked list to track shaders (pixel and vertex)      */
2991     struct wine_rb_tree so_descs;
2992     struct wine_rb_tree samplers, rasterizer_states, blend_states, depth_stencil_states;
2993
2994     /* Render Target Support */
2995     struct wined3d_rendertarget_view *auto_depth_stencil_view;
2996
2997     /* Cursor management */
2998     UINT                    xHotSpot;
2999     UINT                    yHotSpot;
3000     UINT                    xScreenSpace;
3001     UINT                    yScreenSpace;
3002     UINT                    cursorWidth, cursorHeight;
3003     struct wined3d_texture *cursor_texture;
3004     HCURSOR                 hardwareCursor;
3005
3006     /* The Wine logo texture */
3007     struct wined3d_texture *logo_texture;
3008
3009     /* Default sampler used to emulate the direct resource access without using wined3d_sampler */
3010     struct wined3d_sampler *default_sampler;
3011     struct wined3d_sampler *null_sampler;
3012
3013     /* Command stream */
3014     struct wined3d_cs *cs;
3015
3016     struct wined3d_buffer *push_constants[WINED3D_PUSH_CONSTANTS_COUNT];
3017
3018     /* Context management */
3019     struct wined3d_context **contexts;
3020     UINT context_count;
3021
3022     CRITICAL_SECTION bo_map_lock;
3023 };
3024
3025 void wined3d_device_cleanup(struct wined3d_device *device) DECLSPEC_HIDDEN;
3026 BOOL device_context_add(struct wined3d_device *device, struct wined3d_context *context) DECLSPEC_HIDDEN;
3027 void device_context_remove(struct wined3d_device *device, struct wined3d_context *context) DECLSPEC_HIDDEN;
3028 void wined3d_device_create_default_samplers(struct wined3d_device *device,
3029         struct wined3d_context *context) DECLSPEC_HIDDEN;
3030 void wined3d_device_destroy_default_samplers(struct wined3d_device *device) DECLSPEC_HIDDEN;
3031 HRESULT wined3d_device_init(struct wined3d_device *device, struct wined3d *wined3d,
3032         unsigned int adapter_idx, enum wined3d_device_type device_type, HWND focus_window, unsigned int flags,
3033         BYTE surface_alignment, const enum wined3d_feature_level *levels, unsigned int level_count,
3034         const BOOL *supported_extensions, struct wined3d_device_parent *device_parent) DECLSPEC_HIDDEN;
3035 LRESULT device_process_message(struct wined3d_device *device, HWND window, BOOL unicode,
3036         UINT message, WPARAM wparam, LPARAM lparam, WNDPROC proc) DECLSPEC_HIDDEN;
3037 void device_resource_add(struct wined3d_device *device, struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3038 void device_resource_released(struct wined3d_device *device, struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3039 void device_invalidate_state(const struct wined3d_device *device, unsigned int state) DECLSPEC_HIDDEN;
3040 HRESULT wined3d_device_set_implicit_swapchain(struct wined3d_device *device,
3041         struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
3042 void wined3d_device_uninit_3d(struct wined3d_device *device) DECLSPEC_HIDDEN;
3043
3044 static inline void wined3d_device_bo_map_lock(struct wined3d_device *device)
3045 {
3046     EnterCriticalSection(&device->bo_map_lock);
3047 }
3048
3049 static inline void wined3d_device_bo_map_unlock(struct wined3d_device *device)
3050 {
3051     LeaveCriticalSection(&device->bo_map_lock);
3052 }
3053
3054 struct wined3d_device_no3d
3055 {
3056     struct wined3d_device d;
3057
3058     struct wined3d_context context_no3d;
3059 };
3060
3061 static inline struct wined3d_device_no3d *wined3d_device_no3d(struct wined3d_device *device)
3062 {
3063     return CONTAINING_RECORD(device, struct wined3d_device_no3d, d);
3064 }
3065
3066 #define WINED3D_ALLOCATOR_CHUNK_SIZE        (64 * 1024 * 1024)
3067 #define WINED3D_ALLOCATOR_CHUNK_ORDER_COUNT 15
3068 #define WINED3D_ALLOCATOR_MIN_BLOCK_SIZE    (WINED3D_ALLOCATOR_CHUNK_SIZE >> (WINED3D_ALLOCATOR_CHUNK_ORDER_COUNT - 1))
3069 #define WINED3D_SLAB_BO_MIN_OBJECT_ALIGN    16
3070 #define WINED3D_RETIRED_BO_SIZE_THRESHOLD   (64 * 1024 * 1024)
3071
3072 struct wined3d_allocator_chunk
3073 {
3074     struct list entry;
3075     struct list available[WINED3D_ALLOCATOR_CHUNK_ORDER_COUNT];
3076     struct wined3d_allocator *allocator;
3077     unsigned int map_count;
3078     void *map_ptr;
3079 };
3080
3081 void wined3d_allocator_chunk_cleanup(struct wined3d_allocator_chunk *chunk) DECLSPEC_HIDDEN;
3082 bool wined3d_allocator_chunk_init(struct wined3d_allocator_chunk *chunk,
3083         struct wined3d_allocator *allocator) DECLSPEC_HIDDEN;
3084
3085 struct wined3d_allocator_block
3086 {
3087     struct list entry;
3088     struct wined3d_allocator_chunk *chunk;
3089     struct wined3d_allocator_block *parent, *sibling;
3090     unsigned int order;
3091     size_t offset;
3092     bool free;
3093 };
3094
3095 void wined3d_allocator_block_free(struct wined3d_allocator_block *block) DECLSPEC_HIDDEN;
3096
3097 struct wined3d_allocator_pool
3098 {
3099     struct list chunks;
3100 };
3101
3102 struct wined3d_allocator_ops
3103 {
3104     struct wined3d_allocator_chunk *(*allocator_create_chunk)(struct wined3d_allocator *allocator,
3105             struct wined3d_context *context, unsigned int memory_type, size_t chunk_size);
3106     void (*allocator_destroy_chunk)(struct wined3d_allocator_chunk *chunk);
3107 };
3108
3109 struct wined3d_allocator
3110 {
3111     const struct wined3d_allocator_ops *ops;
3112     struct wined3d_allocator_pool *pools;
3113     size_t pool_count;
3114     struct wined3d_allocator_block *free;
3115 };
3116
3117 struct wined3d_allocator_block *wined3d_allocator_allocate(struct wined3d_allocator *allocator,
3118         struct wined3d_context *context, unsigned int memory_type, size_t size) DECLSPEC_HIDDEN;
3119 void wined3d_allocator_cleanup(struct wined3d_allocator *allocator) DECLSPEC_HIDDEN;
3120 bool wined3d_allocator_init(struct wined3d_allocator *allocator,
3121         size_t pool_count, const struct wined3d_allocator_ops *allocator_ops) DECLSPEC_HIDDEN;
3122
3123 static inline float wined3d_alpha_ref(const struct wined3d_state *state)
3124 {
3125     return (state->render_states[WINED3D_RS_ALPHAREF] & 0xff) / 255.0f;
3126 }
3127
3128 const char *wined3d_debug_resource_access(uint32_t access) DECLSPEC_HIDDEN;
3129 const char *wined3d_debug_bind_flags(uint32_t bind_flags) DECLSPEC_HIDDEN;
3130 const char *wined3d_debug_view_desc(const struct wined3d_view_desc *d,
3131         const struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3132
3133 static inline ULONG wined3d_atomic_decrement_mutex_lock(volatile LONG *refcount)
3134 {
3135     ULONG count, old_count = *refcount;
3136     do
3137     {
3138         if ((count = old_count) == 1)
3139         {
3140             wined3d_mutex_lock();
3141             count = InterlockedDecrement(refcount);
3142             if (count) wined3d_mutex_unlock();
3143             return count;
3144         }
3145
3146         old_count = InterlockedCompareExchange(refcount, count - 1, count);
3147     }
3148     while (old_count != count);
3149
3150     return count - 1;
3151 }
3152
3153 #define CLIENT_BO_DISCARDED ((struct wined3d_bo *)~(UINT_PTR)0)
3154
3155 struct wined3d_client_resource
3156 {
3157     /* The resource's persistently mapped address, which we may use to perform
3158      * NOOVERWRITE maps from the client thread. */
3159     struct wined3d_bo_address addr;
3160
3161     /* The currently mapped upload BO, if applicable, and box. */
3162     struct upload_bo mapped_upload;
3163     struct wined3d_box mapped_box;
3164 };
3165
3166 static inline BOOL wined3d_resource_access_is_managed(unsigned int access)
3167 {
3168     return !(~access & (WINED3D_RESOURCE_ACCESS_GPU | WINED3D_RESOURCE_ACCESS_CPU));
3169 }
3170
3171 struct wined3d_resource_ops
3172 {
3173     ULONG (*resource_incref)(struct wined3d_resource *resource);
3174     ULONG (*resource_decref)(struct wined3d_resource *resource);
3175     void (*resource_preload)(struct wined3d_resource *resource);
3176     void (*resource_unload)(struct wined3d_resource *resource);
3177     HRESULT (*resource_sub_resource_get_desc)(struct wined3d_resource *resource,
3178             unsigned int sub_resource_idx, struct wined3d_sub_resource_desc *desc);
3179     void (*resource_sub_resource_get_map_pitch)(struct wined3d_resource *resource,
3180             unsigned int sub_resource_idx, unsigned int *row_pitch, unsigned int *slice_pitch);
3181     HRESULT (*resource_sub_resource_map)(struct wined3d_resource *resource, unsigned int sub_resource_idx,
3182             void **map_ptr, const struct wined3d_box *box, uint32_t flags);
3183     HRESULT (*resource_sub_resource_unmap)(struct wined3d_resource *resource, unsigned int sub_resource_idx);
3184 };
3185
3186 struct wined3d_resource
3187 {
3188     LONG ref;
3189     LONG bind_count;
3190     LONG map_count;
3191     ULONG access_time;
3192     struct wined3d_device *device;
3193     enum wined3d_resource_type type;
3194     enum wined3d_gl_resource_type gl_type;
3195     const struct wined3d_format *format;
3196     unsigned int format_attrs;
3197     unsigned int format_caps;
3198     enum wined3d_multisample_type multisample_type;
3199     UINT multisample_quality;
3200     uint32_t usage;
3201     unsigned int bind_flags;
3202     unsigned int access;
3203     WORD draw_binding;
3204     WORD map_binding;
3205     UINT width;
3206     UINT height;
3207     UINT depth;
3208     UINT size;
3209     unsigned int priority;
3210     void *heap_memory;
3211
3212     uint32_t pin_sysmem : 1;
3213
3214     struct wined3d_client_resource client;
3215
3216     void *parent;
3217     const struct wined3d_parent_ops *parent_ops;
3218     const struct wined3d_resource_ops *resource_ops;
3219
3220     struct list resource_list_entry;
3221
3222     LONG srv_bind_count_device;
3223     LONG rtv_bind_count_device;
3224 };
3225
3226 static inline ULONG wined3d_resource_incref(struct wined3d_resource *resource)
3227 {
3228     return resource->resource_ops->resource_incref(resource);
3229 }
3230
3231 static inline ULONG wined3d_resource_decref(struct wined3d_resource *resource)
3232 {
3233     return resource->resource_ops->resource_decref(resource);
3234 }
3235
3236 static inline HRESULT wined3d_resource_get_sub_resource_desc(struct wined3d_resource *resource,
3237         unsigned int sub_resource_idx, struct wined3d_sub_resource_desc *desc)
3238 {
3239     return resource->resource_ops->resource_sub_resource_get_desc(resource, sub_resource_idx, desc);
3240 }
3241
3242 static inline void wined3d_resource_get_sub_resource_map_pitch(struct wined3d_resource *resource,
3243         unsigned int sub_resource_idx, unsigned int *row_pitch, unsigned int *slice_pitch)
3244 {
3245     resource->resource_ops->resource_sub_resource_get_map_pitch(resource, sub_resource_idx, row_pitch, slice_pitch);
3246 }
3247
3248 void resource_cleanup(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3249 HRESULT resource_init(struct wined3d_resource *resource, struct wined3d_device *device,
3250         enum wined3d_resource_type type, const struct wined3d_format *format,
3251         enum wined3d_multisample_type multisample_type, unsigned int multisample_quality, unsigned int usage,
3252         unsigned int bind_flags, unsigned int access, unsigned int width, unsigned int height, unsigned int depth,
3253         unsigned int size, void *parent, const struct wined3d_parent_ops *parent_ops,
3254         const struct wined3d_resource_ops *resource_ops) DECLSPEC_HIDDEN;
3255 void *resource_offset_map_pointer(struct wined3d_resource *resource, unsigned int sub_resource_idx,
3256         uint8_t *base_memory, const struct wined3d_box *box) DECLSPEC_HIDDEN;
3257 void resource_unload(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3258 HRESULT wined3d_resource_check_box_dimensions(struct wined3d_resource *resource,
3259         unsigned int sub_resource_idx, const struct wined3d_box *box) DECLSPEC_HIDDEN;
3260 void wined3d_resource_free_sysmem(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3261 const struct wined3d_format *wined3d_resource_get_decompress_format(
3262         const struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3263 unsigned int wined3d_resource_get_sample_count(const struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3264 BOOL wined3d_resource_is_offscreen(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3265 BOOL wined3d_resource_prepare_sysmem(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3266 void wined3d_resource_update_draw_binding(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3267 void wined3d_resource_memory_colour_fill(struct wined3d_resource *resource,
3268         const struct wined3d_map_desc *map, const struct wined3d_color *colour,
3269         const struct wined3d_box *box, bool full_subresource) DECLSPEC_HIDDEN;
3270
3271 /* Tests show that the start address of resources is 32 byte aligned */
3272 #define RESOURCE_ALIGNMENT 16
3273 #define WINED3D_CONSTANT_BUFFER_ALIGNMENT 16
3274
3275 #define WINED3D_LOCATION_DISCARDED      0x00000001
3276 #define WINED3D_LOCATION_SYSMEM         0x00000002
3277 #define WINED3D_LOCATION_CLEARED        0x00000004
3278 #define WINED3D_LOCATION_BUFFER         0x00000008
3279 #define WINED3D_LOCATION_TEXTURE_RGB    0x00000010
3280 #define WINED3D_LOCATION_TEXTURE_SRGB   0x00000020
3281 #define WINED3D_LOCATION_DRAWABLE       0x00000040
3282 #define WINED3D_LOCATION_RB_MULTISAMPLE 0x00000080
3283 #define WINED3D_LOCATION_RB_RESOLVED    0x00000100
3284
3285 const char *wined3d_debug_location(uint32_t location) DECLSPEC_HIDDEN;
3286
3287 struct wined3d_texture_ops
3288 {
3289     BOOL (*texture_prepare_location)(struct wined3d_texture *texture, unsigned int sub_resource_idx,
3290             struct wined3d_context *context, unsigned int location);
3291     BOOL (*texture_load_location)(struct wined3d_texture *texture, unsigned int sub_resource_idx,
3292             struct wined3d_context *context, unsigned int location);
3293     void (*texture_unload_location)(struct wined3d_texture *texture,
3294             struct wined3d_context *context, unsigned int location);
3295     void (*texture_upload_data)(struct wined3d_context *context, const struct wined3d_const_bo_address *src_bo_addr,
3296             const struct wined3d_format *src_format, const struct wined3d_box *src_box, unsigned int src_row_pitch,
3297             unsigned int src_slice_pitch, struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
3298             unsigned int dst_location, unsigned int dst_x, unsigned int dst_y, unsigned int dst_z);
3299     void (*texture_download_data)(struct wined3d_context *context, struct wined3d_texture *src_texture,
3300             unsigned int src_sub_resource_idx, unsigned int src_location, const struct wined3d_box *src_box,
3301             const struct wined3d_bo_address *dst_bo_addr, const struct wined3d_format *dst_format,
3302             unsigned int dst_x, unsigned int dst_y, unsigned int dst_z,
3303             unsigned int dst_row_pitch, unsigned int dst_slice_pitch);
3304 };
3305
3306 #define WINED3D_TEXTURE_COND_NP2            0x00000001
3307 #define WINED3D_TEXTURE_COND_NP2_EMULATED   0x00000002
3308 #define WINED3D_TEXTURE_POW2_MAT_IDENT      0x00000004
3309 #define WINED3D_TEXTURE_IS_SRGB             0x00000008
3310 #define WINED3D_TEXTURE_RGB_ALLOCATED       0x00000010
3311 #define WINED3D_TEXTURE_RGB_VALID           0x00000020
3312 #define WINED3D_TEXTURE_SRGB_ALLOCATED      0x00000040
3313 #define WINED3D_TEXTURE_SRGB_VALID          0x00000080
3314 #define WINED3D_TEXTURE_CONVERTED           0x00000100
3315 #define WINED3D_TEXTURE_NORMALIZED_COORDS   0x00000400
3316 #define WINED3D_TEXTURE_GET_DC_LENIENT      0x00000800
3317 #define WINED3D_TEXTURE_DC_IN_USE           0x00001000
3318 #define WINED3D_TEXTURE_DISCARD             0x00002000
3319 #define WINED3D_TEXTURE_GET_DC              0x00004000
3320 #define WINED3D_TEXTURE_GENERATE_MIPMAPS    0x00008000
3321 #define WINED3D_TEXTURE_DOWNLOADABLE        0x00010000
3322
3323 #define WINED3D_TEXTURE_ASYNC_COLOR_KEY     0x00000001
3324
3325 struct wined3d_texture
3326 {
3327     struct wined3d_resource resource;
3328     const struct wined3d_texture_ops *texture_ops;
3329     struct wined3d_swapchain *swapchain;
3330     unsigned int pow2_width;
3331     unsigned int pow2_height;
3332     UINT layer_count;
3333     unsigned int level_count;
3334     unsigned int download_count;
3335     unsigned int sysmem_count;
3336     float pow2_matrix[16];
3337     unsigned int lod;
3338     DWORD sampler;
3339     uint32_t flags;
3340     DWORD update_map_binding;
3341
3342     unsigned int row_pitch;
3343     unsigned int slice_pitch;
3344
3345     /* May only be accessed from the command stream worker thread. */
3346     struct wined3d_texture_async
3347     {
3348         uint32_t flags;
3349
3350         /* Color keys for DDraw */
3351         struct wined3d_color_key dst_blt_color_key;
3352         struct wined3d_color_key src_blt_color_key;
3353         struct wined3d_color_key dst_overlay_color_key;
3354         struct wined3d_color_key src_overlay_color_key;
3355         struct wined3d_color_key gl_color_key;
3356         DWORD color_key_flags;
3357     } async;
3358
3359     struct wined3d_dirty_regions
3360     {
3361         struct wined3d_box *boxes;
3362         SIZE_T boxes_size;
3363         unsigned int box_count;
3364     } *dirty_regions;
3365
3366     struct wined3d_overlay_info
3367     {
3368         struct list entry;
3369         struct list overlays;
3370         struct wined3d_texture *dst_texture;
3371         unsigned int dst_sub_resource_idx;
3372         RECT src_rect;
3373         RECT dst_rect;
3374     } *overlay_info;
3375
3376     struct wined3d_dc_info
3377     {
3378         HBITMAP bitmap;
3379         HDC dc;
3380     } *dc_info;
3381
3382     struct wined3d_texture_sub_resource
3383     {
3384         void *parent;
3385         const struct wined3d_parent_ops *parent_ops;
3386
3387         unsigned int offset;
3388         unsigned int size;
3389
3390         unsigned int map_count;
3391         uint32_t map_flags;
3392         DWORD locations;
3393         struct wined3d_bo *bo;
3394         union
3395         {
3396             struct wined3d_color colour;
3397             struct
3398             {
3399                 float depth;
3400                 unsigned int stencil;
3401             };
3402         } clear_value;
3403
3404         void *user_memory;
3405     } *sub_resources;
3406 };
3407
3408 static inline void *wined3d_texture_allocate_object_memory(SIZE_T s, SIZE_T level_count, SIZE_T layer_count)
3409 {
3410     struct wined3d_texture *t;
3411
3412     if (level_count > ((~(SIZE_T)0 - s) / sizeof(*t->sub_resources)) / layer_count)
3413         return NULL;
3414
3415     return heap_alloc_zero(s + level_count * layer_count * sizeof(*t->sub_resources));
3416 }
3417
3418 static inline struct wined3d_texture *texture_from_resource(struct wined3d_resource *resource)
3419 {
3420     return CONTAINING_RECORD(resource, struct wined3d_texture, resource);
3421 }
3422
3423 static inline unsigned int wined3d_texture_get_level_width(const struct wined3d_texture *texture,
3424         unsigned int level)
3425 {
3426     return max(1, texture->resource.width >> level);
3427 }
3428
3429 static inline unsigned int wined3d_texture_get_level_height(const struct wined3d_texture *texture,
3430         unsigned int level)
3431 {
3432     return max(1, texture->resource.height >> level);
3433 }
3434
3435 static inline unsigned int wined3d_texture_get_level_depth(const struct wined3d_texture *texture,
3436         unsigned int level)
3437 {
3438     return max(1, texture->resource.depth >> level);
3439 }
3440
3441 static inline unsigned int wined3d_texture_get_level_pow2_width(const struct wined3d_texture *texture,
3442         unsigned int level)
3443 {
3444     return max(1, texture->pow2_width >> level);
3445 }
3446
3447 static inline unsigned int wined3d_texture_get_level_pow2_height(const struct wined3d_texture *texture,
3448         unsigned int level)
3449 {
3450     return max(1, texture->pow2_height >> level);
3451 }
3452
3453 static inline void wined3d_texture_get_level_box(const struct wined3d_texture *texture,
3454         unsigned int level, struct wined3d_box *box)
3455 {
3456     wined3d_box_set(box, 0, 0,
3457             wined3d_texture_get_level_width(texture, level),
3458             wined3d_texture_get_level_height(texture, level),
3459             0, wined3d_texture_get_level_depth(texture, level));
3460 }
3461
3462 static inline bool wined3d_texture_is_full_rect(const struct wined3d_texture *texture,
3463         unsigned int level, const RECT *r)
3464 {
3465     unsigned int t;
3466
3467     t = wined3d_texture_get_level_width(texture, level);
3468     if ((r->left && r->right) || abs(r->right - r->left) != t)
3469         return false;
3470     t = wined3d_texture_get_level_height(texture, level);
3471     if ((r->top && r->bottom) || abs(r->bottom - r->top) != t)
3472         return false;
3473     return true;
3474 }
3475
3476 HRESULT texture2d_blt(struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
3477         const struct wined3d_box *dst_box, struct wined3d_texture *src_texture,
3478         unsigned int src_sub_resource_idx, const struct wined3d_box *src_box, uint32_t flags,
3479         const struct wined3d_blt_fx *blt_fx, enum wined3d_texture_filter_type filter) DECLSPEC_HIDDEN;
3480
3481 void wined3d_texture_cleanup(struct wined3d_texture *texture) DECLSPEC_HIDDEN;
3482 void wined3d_texture_download_from_texture(struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
3483         struct wined3d_texture *src_texture, unsigned int src_sub_resource_idx) DECLSPEC_HIDDEN;
3484 void wined3d_texture_get_bo_address(const struct wined3d_texture *texture,
3485         unsigned int sub_resource_idx, struct wined3d_bo_address *data, uint32_t location) DECLSPEC_HIDDEN;
3486 void wined3d_texture_invalidate_location(struct wined3d_texture *texture,
3487         unsigned int sub_resource_idx, uint32_t location) DECLSPEC_HIDDEN;
3488 void wined3d_texture_load(struct wined3d_texture *texture,
3489         struct wined3d_context *context, BOOL srgb) DECLSPEC_HIDDEN;
3490 BOOL wined3d_texture_load_location(struct wined3d_texture *texture,
3491         unsigned int sub_resource_idx, struct wined3d_context *context, uint32_t location) DECLSPEC_HIDDEN;
3492 BOOL wined3d_texture_prepare_location(struct wined3d_texture *texture, unsigned int sub_resource_idx,
3493         struct wined3d_context *context, uint32_t location) DECLSPEC_HIDDEN;
3494 void wined3d_texture_set_swapchain(struct wined3d_texture *texture,
3495         struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
3496 BOOL wined3d_texture_can_use_pbo(const struct wined3d_texture *texture, const struct wined3d_d3d_info *d3d_info)
3497         DECLSPEC_HIDDEN;
3498 void wined3d_texture_sub_resources_destroyed(struct wined3d_texture *texture) DECLSPEC_HIDDEN;
3499 void wined3d_texture_translate_drawable_coords(const struct wined3d_texture *texture,
3500         HWND window, RECT *rect) DECLSPEC_HIDDEN;
3501 void wined3d_texture_update_sub_resource(struct wined3d_texture *texture, unsigned int sub_resource_idx,
3502         struct wined3d_context *context, const struct upload_bo *upload_bo, const struct wined3d_box *box,
3503         unsigned int row_pitch, unsigned int slice_pitch) DECLSPEC_HIDDEN;
3504 void wined3d_texture_upload_from_texture(struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
3505         unsigned int dst_x, unsigned int dst_y, unsigned int dst_z, struct wined3d_texture *src_texture,
3506         unsigned int src_sub_resource_idx, const struct wined3d_box *src_box) DECLSPEC_HIDDEN;
3507 void wined3d_texture_validate_location(struct wined3d_texture *texture,
3508         unsigned int sub_resource_idx, uint32_t location) DECLSPEC_HIDDEN;
3509 bool wined3d_texture_validate_sub_resource_idx(const struct wined3d_texture *texture,
3510         unsigned int sub_resource_idx) DECLSPEC_HIDDEN;
3511 void wined3d_texture_clear_dirty_regions(struct wined3d_texture *texture) DECLSPEC_HIDDEN;
3512
3513 HRESULT wined3d_texture_no3d_init(struct wined3d_texture *texture_no3d, struct wined3d_device *device,
3514         const struct wined3d_resource_desc *desc, unsigned int layer_count, unsigned int level_count,
3515         uint32_t flags, void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
3516
3517 struct wined3d_sampler
3518 {
3519     struct wine_rb_entry entry;
3520     LONG refcount;
3521     struct wined3d_device *device;
3522     void *parent;
3523     const struct wined3d_parent_ops *parent_ops;
3524     struct wined3d_sampler_desc desc;
3525 };
3526
3527 struct wined3d_vertex_declaration_element
3528 {
3529     const struct wined3d_format *format;
3530     BOOL ffp_valid;
3531     unsigned int input_slot;
3532     unsigned int offset;
3533     unsigned int output_slot;
3534     enum wined3d_input_classification input_slot_class;
3535     unsigned int instance_data_step_rate;
3536     BYTE method;
3537     BYTE usage;
3538     BYTE usage_idx;
3539 };
3540
3541 struct wined3d_vertex_declaration
3542 {
3543     LONG ref;
3544     void *parent;
3545     const struct wined3d_parent_ops *parent_ops;
3546     struct wined3d_device *device;
3547
3548     struct wined3d_vertex_declaration_element *elements;
3549     unsigned int element_count;
3550
3551     BOOL position_transformed;
3552 };
3553
3554 struct wined3d_saved_states
3555 {
3556     uint32_t vs_consts_f[WINED3D_BITMAP_SIZE(WINED3D_MAX_VS_CONSTS_F)];
3557     WORD vertexShaderConstantsI;                /* WINED3D_MAX_CONSTS_I, 16 */
3558     WORD vertexShaderConstantsB;                /* WINED3D_MAX_CONSTS_B, 16 */
3559     uint32_t ps_consts_f[WINED3D_BITMAP_SIZE(WINED3D_MAX_PS_CONSTS_F)];
3560     WORD pixelShaderConstantsI;                 /* WINED3D_MAX_CONSTS_I, 16 */
3561     WORD pixelShaderConstantsB;                 /* WINED3D_MAX_CONSTS_B, 16 */
3562     uint32_t transform[WINED3D_BITMAP_SIZE(WINED3D_HIGHEST_TRANSFORM_STATE + 1)];
3563     WORD streamSource;                          /* WINED3D_MAX_STREAMS, 16 */
3564     WORD streamFreq;                            /* WINED3D_MAX_STREAMS, 16 */
3565     uint32_t renderState[WINED3D_BITMAP_SIZE(WINEHIGHEST_RENDER_STATE + 1)];
3566     DWORD textureState[WINED3D_MAX_TEXTURES];   /* WINED3D_HIGHEST_TEXTURE_STATE + 1, 18 */
3567     WORD samplerState[WINED3D_MAX_COMBINED_SAMPLERS];   /* WINED3D_HIGHEST_SAMPLER_STATE + 1, 14 */
3568     DWORD clipplane;                            /* WINED3D_MAX_CLIP_DISTANCES, 8 */
3569     DWORD textures : 20;                        /* WINED3D_MAX_COMBINED_SAMPLERS, 20 */
3570     DWORD indices : 1;
3571     DWORD material : 1;
3572     DWORD viewport : 1;
3573     DWORD vertexDecl : 1;
3574     DWORD pixelShader : 1;
3575     DWORD vertexShader : 1;
3576     DWORD scissorRect : 1;
3577     DWORD store_stream_offset : 1;
3578     DWORD alpha_to_coverage : 1;
3579     DWORD lights : 1;
3580     DWORD transforms : 1;
3581     DWORD padding : 1;
3582
3583     struct list changed_lights;
3584 };
3585
3586 struct StageState {
3587     DWORD stage;
3588     DWORD state;
3589 };
3590
3591 struct wined3d_stateblock
3592 {
3593     LONG                      ref;     /* Note: Ref counting not required */
3594     struct wined3d_device *device;
3595
3596     /* Array indicating whether things have been set or changed */
3597     struct wined3d_saved_states changed;
3598
3599     struct wined3d_stateblock_state stateblock_state;
3600     struct wined3d_light_state light_state;
3601
3602     /* Contained state management */
3603     DWORD                     contained_render_states[WINEHIGHEST_RENDER_STATE + 1];
3604     unsigned int              num_contained_render_states;
3605     DWORD                     contained_transform_states[WINED3D_HIGHEST_TRANSFORM_STATE + 1];
3606     unsigned int              num_contained_transform_states;
3607     struct StageState         contained_tss_states[WINED3D_MAX_TEXTURES * (WINED3D_HIGHEST_TEXTURE_STATE + 1)];
3608     unsigned int              num_contained_tss_states;
3609     struct StageState         contained_sampler_states[WINED3D_MAX_COMBINED_SAMPLERS * WINED3D_HIGHEST_SAMPLER_STATE];
3610     unsigned int              num_contained_sampler_states;
3611 };
3612
3613 void wined3d_stateblock_state_init(struct wined3d_stateblock_state *state,
3614         const struct wined3d_device *device, uint32_t flags) DECLSPEC_HIDDEN;
3615 void wined3d_stateblock_state_cleanup(struct wined3d_stateblock_state *state) DECLSPEC_HIDDEN;
3616
3617 bool wined3d_light_state_enable_light(struct wined3d_light_state *state, const struct wined3d_d3d_info *d3d_info,
3618         struct wined3d_light_info *light_info, BOOL enable) DECLSPEC_HIDDEN;
3619 struct wined3d_light_info *wined3d_light_state_get_light(const struct wined3d_light_state *state,
3620         unsigned int idx) DECLSPEC_HIDDEN;
3621 HRESULT wined3d_light_state_set_light(struct wined3d_light_state *state, DWORD light_idx,
3622         const struct wined3d_light *params, struct wined3d_light_info **light_info) DECLSPEC_HIDDEN;
3623
3624 enum wined3d_cs_queue_id
3625 {
3626     WINED3D_CS_QUEUE_DEFAULT = 0,
3627     WINED3D_CS_QUEUE_MAP,
3628     WINED3D_CS_QUEUE_COUNT,
3629 };
3630
3631 #define WINED3D_CS_QUERY_POLL_INTERVAL  10u
3632 #if defined(_WIN64)
3633 #define WINED3D_CS_QUEUE_SIZE           0x1000000u
3634 #else
3635 #define WINED3D_CS_QUEUE_SIZE           0x400000u
3636 #endif
3637 #define WINED3D_CS_SPIN_COUNT           2000u
3638 #define WINED3D_CS_QUEUE_MASK           (WINED3D_CS_QUEUE_SIZE - 1)
3639
3640 C_ASSERT(!(WINED3D_CS_QUEUE_SIZE & (WINED3D_CS_QUEUE_SIZE - 1)));
3641
3642 struct wined3d_cs_queue
3643 {
3644     ULONG head, tail;
3645     BYTE data[WINED3D_CS_QUEUE_SIZE];
3646 };
3647
3648 struct wined3d_device_context_ops
3649 {
3650     void *(*require_space)(struct wined3d_device_context *context, size_t size, enum wined3d_cs_queue_id queue_id);
3651     void (*submit)(struct wined3d_device_context *context, enum wined3d_cs_queue_id queue_id);
3652     void (*finish)(struct wined3d_device_context *context, enum wined3d_cs_queue_id queue_id);
3653     bool (*map_upload_bo)(struct wined3d_device_context *context, struct wined3d_resource *resource,
3654             unsigned int sub_resource_idx, struct wined3d_map_desc *map_desc,
3655             const struct wined3d_box *box, uint32_t flags);
3656     bool (*unmap_upload_bo)(struct wined3d_device_context *context, struct wined3d_resource *resource,
3657             unsigned int sub_resource_idx, struct wined3d_box *box, struct upload_bo *upload_bo);
3658     void (*issue_query)(struct wined3d_device_context *context, struct wined3d_query *query, unsigned int flags);
3659     void (*flush)(struct wined3d_device_context *context);
3660     void (*reference_resource)(struct wined3d_device_context *context, struct wined3d_resource *resource);
3661     void (*reference_command_list)(struct wined3d_device_context *context, struct wined3d_command_list *list);
3662 };
3663
3664 struct wined3d_device_context
3665 {
3666     const struct wined3d_device_context_ops *ops;
3667     struct wined3d_device *device;
3668     struct wined3d_state *state;
3669 };
3670
3671 struct wined3d_cs
3672 {
3673     struct wined3d_device_context c;
3674
3675     struct wined3d_state state;
3676     HMODULE wined3d_module;
3677     HANDLE thread;
3678     DWORD thread_id;
3679     BOOL serialize_commands;
3680
3681     struct wined3d_cs_queue queue[WINED3D_CS_QUEUE_COUNT];
3682     size_t data_size, start, end;
3683     void *data;
3684     struct list query_poll_list;
3685     BOOL queries_flushed;
3686
3687     HANDLE event, present_event;
3688     LONG waiting_for_event;
3689     LONG waiting_for_present;
3690     LONG pending_presents;
3691 };
3692
3693 static inline void wined3d_device_context_lock(struct wined3d_device_context *context)
3694 {
3695     if (context == &context->device->cs->c)
3696         wined3d_mutex_lock();
3697 }
3698
3699 static inline void wined3d_device_context_unlock(struct wined3d_device_context *context)
3700 {
3701     if (context == &context->device->cs->c)
3702         wined3d_mutex_unlock();
3703 }
3704
3705 struct wined3d_cs *wined3d_cs_create(struct wined3d_device *device,
3706         const enum wined3d_feature_level *levels, unsigned int level_count) DECLSPEC_HIDDEN;
3707 void wined3d_cs_destroy(struct wined3d_cs *cs) DECLSPEC_HIDDEN;
3708 void wined3d_cs_destroy_object(struct wined3d_cs *cs,
3709         void (*callback)(void *object), void *object) DECLSPEC_HIDDEN;
3710 void wined3d_cs_emit_add_dirty_texture_region(struct wined3d_cs *cs,
3711         struct wined3d_texture *texture, unsigned int layer) DECLSPEC_HIDDEN;
3712 void wined3d_cs_emit_clear(struct wined3d_cs *cs, DWORD rect_count, const RECT *rects,
3713         uint32_t flags, const struct wined3d_color *color, float depth, DWORD stencil) DECLSPEC_HIDDEN;
3714 void wined3d_device_context_emit_clear_uav(struct wined3d_device_context *context,
3715         struct wined3d_unordered_access_view *view, const struct wined3d_uvec4 *clear_value, bool fp) DECLSPEC_HIDDEN;
3716 void wined3d_cs_emit_preload_resource(struct wined3d_cs *cs, struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3717 void wined3d_cs_emit_present(struct wined3d_cs *cs, struct wined3d_swapchain *swapchain, const RECT *src_rect,
3718         const RECT *dst_rect, HWND dst_window_override, unsigned int swap_interval, uint32_t flags) DECLSPEC_HIDDEN;
3719 void wined3d_cs_emit_set_color_key(struct wined3d_cs *cs, struct wined3d_texture *texture,
3720         WORD flags, const struct wined3d_color_key *color_key) DECLSPEC_HIDDEN;
3721 void wined3d_cs_emit_set_render_state(struct wined3d_cs *cs,
3722         enum wined3d_render_state state, DWORD value) DECLSPEC_HIDDEN;
3723 void wined3d_cs_emit_unload_resource(struct wined3d_cs *cs, struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3724 void wined3d_cs_init_object(struct wined3d_cs *cs,
3725         void (*callback)(void *object), void *object) DECLSPEC_HIDDEN;
3726 void wined3d_cs_map_bo_address(struct wined3d_cs *cs,
3727         struct wined3d_bo_address *addr, size_t size, unsigned int flags) DECLSPEC_HIDDEN;
3728 void wined3d_device_context_set_depth_bounds(struct wined3d_device_context *context,
3729         bool enable, float min_depth, float max_depth);
3730
3731 static inline void wined3d_cs_finish(struct wined3d_cs *cs, enum wined3d_cs_queue_id queue_id)
3732 {
3733     cs->c.ops->finish(&cs->c, queue_id);
3734 }
3735
3736 void wined3d_device_context_emit_blt_sub_resource(struct wined3d_device_context *context,
3737         struct wined3d_resource *dst_resource, unsigned int dst_sub_resource_idx, const struct wined3d_box *dst_box,
3738         struct wined3d_resource *src_resource, unsigned int src_sub_resource_idx, const struct wined3d_box *src_box,
3739         unsigned int flags, const struct wined3d_blt_fx *fx, enum wined3d_texture_filter_type filter) DECLSPEC_HIDDEN;
3740 void wined3d_device_context_emit_clear_rendertarget_view(struct wined3d_device_context *context,
3741         struct wined3d_rendertarget_view *view, const RECT *rect, unsigned int flags,
3742         const struct wined3d_color *color, float depth, unsigned int stencil) DECLSPEC_HIDDEN;
3743 void wined3d_device_context_emit_copy_uav_counter(struct wined3d_device_context *context,
3744         struct wined3d_buffer *dst_buffer, unsigned int offset,
3745         struct wined3d_unordered_access_view *uav) DECLSPEC_HIDDEN;
3746 void wined3d_device_context_emit_draw(struct wined3d_device_context *context,
3747         enum wined3d_primitive_type primitive_type, unsigned int patch_vertex_count, int base_vertex_idx,
3748         unsigned int start_idx, unsigned int index_count, unsigned int start_instance, unsigned int instance_count,
3749         bool indexed) DECLSPEC_HIDDEN;
3750 void wined3d_device_context_emit_execute_command_list(struct wined3d_device_context *context,
3751         struct wined3d_command_list *list, bool restore_state) DECLSPEC_HIDDEN;
3752 void wined3d_device_context_emit_generate_mipmaps(struct wined3d_device_context *context,
3753         struct wined3d_shader_resource_view *view) DECLSPEC_HIDDEN;
3754 HRESULT wined3d_device_context_emit_map(struct wined3d_device_context *context,
3755         struct wined3d_resource *resource, unsigned int sub_resource_idx, struct wined3d_map_desc *map_desc,
3756         const struct wined3d_box *box, unsigned int flags) DECLSPEC_HIDDEN;
3757 void wined3d_device_context_emit_reset_state(struct wined3d_device_context *context, bool invalidate) DECLSPEC_HIDDEN;
3758 void wined3d_device_context_emit_set_blend_state(struct wined3d_device_context *context,
3759         struct wined3d_blend_state *state, const struct wined3d_color *blend_factor,
3760         unsigned int sample_mask) DECLSPEC_HIDDEN;
3761 void wined3d_device_context_emit_set_clip_plane(struct wined3d_device_context *context, unsigned int plane_idx,
3762         const struct wined3d_vec4 *plane) DECLSPEC_HIDDEN;
3763 void wined3d_device_context_emit_set_constant_buffers(struct wined3d_device_context *context,
3764         enum wined3d_shader_type type, unsigned int start_idx, unsigned int count,
3765         const struct wined3d_constant_buffer_state *buffers) DECLSPEC_HIDDEN;
3766 void wined3d_device_context_emit_set_depth_stencil_state(struct wined3d_device_context *context,
3767         struct wined3d_depth_stencil_state *state, unsigned int stencil_ref) DECLSPEC_HIDDEN;
3768 void wined3d_device_context_emit_set_depth_stencil_view(struct wined3d_device_context *context,
3769         struct wined3d_rendertarget_view *view) DECLSPEC_HIDDEN;
3770 void wined3d_device_context_emit_set_feature_level(struct wined3d_device_context *context,
3771         enum wined3d_feature_level level) DECLSPEC_HIDDEN;
3772 void wined3d_device_context_emit_set_index_buffer(struct wined3d_device_context *context, struct wined3d_buffer *buffer,
3773         enum wined3d_format_id format_id, unsigned int offset) DECLSPEC_HIDDEN;
3774 void wined3d_device_context_emit_set_light(struct wined3d_device_context *context,
3775         const struct wined3d_light_info *light) DECLSPEC_HIDDEN;
3776 void wined3d_device_context_emit_set_light_enable(struct wined3d_device_context *context, unsigned int idx,
3777         BOOL enable) DECLSPEC_HIDDEN;
3778 void wined3d_device_context_emit_set_material(struct wined3d_device_context *context,
3779         const struct wined3d_material *material) DECLSPEC_HIDDEN;
3780 void wined3d_device_context_emit_set_predication(struct wined3d_device_context *context,
3781         struct wined3d_query *predicate, BOOL value) DECLSPEC_HIDDEN;
3782 void wined3d_device_context_emit_set_rasterizer_state(struct wined3d_device_context *context,
3783         struct wined3d_rasterizer_state *rasterizer_state) DECLSPEC_HIDDEN;
3784 void wined3d_device_context_emit_set_render_state(struct wined3d_device_context *context,
3785         enum wined3d_render_state state, unsigned int value) DECLSPEC_HIDDEN;
3786 void wined3d_device_context_emit_set_rendertarget_views(struct wined3d_device_context *context, unsigned int start_idx,
3787         unsigned int count, struct wined3d_rendertarget_view *const *views) DECLSPEC_HIDDEN;
3788 void wined3d_device_context_emit_set_samplers(struct wined3d_device_context *context, enum wined3d_shader_type type,
3789         unsigned int start_idx, unsigned int count, struct wined3d_sampler *const *samplers) DECLSPEC_HIDDEN;
3790 void wined3d_device_context_emit_set_sampler_state(struct wined3d_device_context *context, unsigned int sampler_idx,
3791         enum wined3d_sampler_state state, unsigned int value) DECLSPEC_HIDDEN;
3792 void wined3d_device_context_emit_set_scissor_rects(struct wined3d_device_context *context,
3793         unsigned int rect_count, const RECT *rects) DECLSPEC_HIDDEN;
3794 void wined3d_device_context_emit_set_shader(struct wined3d_device_context *context, enum wined3d_shader_type type,
3795         struct wined3d_shader *shader) DECLSPEC_HIDDEN;
3796 void wined3d_device_context_emit_set_shader_resource_views(struct wined3d_device_context *context,
3797         enum wined3d_shader_type type, unsigned int start_idx, unsigned int count,
3798         struct wined3d_shader_resource_view *const *views) DECLSPEC_HIDDEN;
3799 void wined3d_device_context_emit_set_stream_outputs(struct wined3d_device_context *context,
3800         const struct wined3d_stream_output outputs[WINED3D_MAX_STREAM_OUTPUT_BUFFERS]) DECLSPEC_HIDDEN;
3801 void wined3d_device_context_emit_set_stream_sources(struct wined3d_device_context *context,
3802         unsigned int start_idx, unsigned int count, const struct wined3d_stream_state *streams) DECLSPEC_HIDDEN;
3803 void wined3d_device_context_emit_set_texture(struct wined3d_device_context *context, unsigned int stage,
3804         struct wined3d_texture *texture) DECLSPEC_HIDDEN;
3805 void wined3d_device_context_emit_set_texture_state(struct wined3d_device_context *context, unsigned int stage,
3806         enum wined3d_texture_stage_state state, unsigned int value) DECLSPEC_HIDDEN;
3807 void wined3d_device_context_emit_set_transform(struct wined3d_device_context *context,
3808         enum wined3d_transform_state state, const struct wined3d_matrix *matrix) DECLSPEC_HIDDEN;
3809 void wined3d_device_context_emit_set_unordered_access_views(struct wined3d_device_context *context,
3810         enum wined3d_pipeline pipeline, unsigned int start_idx, unsigned int count,
3811         struct wined3d_unordered_access_view *const *views, const unsigned int *initial_count) DECLSPEC_HIDDEN;
3812 void wined3d_device_context_emit_set_vertex_declaration(struct wined3d_device_context *context,
3813         struct wined3d_vertex_declaration *declaration) DECLSPEC_HIDDEN;
3814 void wined3d_device_context_emit_set_viewports(struct wined3d_device_context *context, unsigned int viewport_count,
3815         const struct wined3d_viewport *viewports) DECLSPEC_HIDDEN;
3816 void wined3d_device_context_emit_update_sub_resource(struct wined3d_device_context *context,
3817         struct wined3d_resource *resource, unsigned int sub_resource_idx, const struct wined3d_box *box,
3818         const void *data, unsigned int row_pitch, unsigned int slice_pitch) DECLSPEC_HIDDEN;
3819 HRESULT wined3d_device_context_emit_unmap(struct wined3d_device_context *context,
3820         struct wined3d_resource *resource, unsigned int sub_resource_idx) DECLSPEC_HIDDEN;
3821 void wined3d_device_context_push_constants(struct wined3d_device_context *context,
3822         enum wined3d_push_constants type, unsigned int start_idx,
3823         unsigned int count, const void *constants) DECLSPEC_HIDDEN;
3824
3825 static inline void wined3d_resource_reference(struct wined3d_resource *resource)
3826 {
3827     const struct wined3d_cs *cs = resource->device->cs;
3828     resource->access_time = cs->queue[WINED3D_CS_QUEUE_DEFAULT].head;
3829 }
3830
3831 static inline BOOL wined3d_ge_wrap(ULONG x, ULONG y)
3832 {
3833     return (x - y) < UINT_MAX / 2;
3834 }
3835 C_ASSERT(WINED3D_CS_QUEUE_SIZE < UINT_MAX / 4);
3836
3837 static inline void wined3d_resource_wait_idle(const struct wined3d_resource *resource)
3838 {
3839     const struct wined3d_cs *cs = resource->device->cs;
3840     ULONG access_time, tail, head;
3841
3842     if (!cs->thread || cs->thread_id == GetCurrentThreadId())
3843         return;
3844
3845     access_time = resource->access_time;
3846     head = cs->queue[WINED3D_CS_QUEUE_DEFAULT].head;
3847
3848     /* The basic idea is that a resource is busy if tail < access_time <= head.
3849      * But we have to be careful about wrap-around of the head and tail. The
3850      * wined3d_ge_wrap function considers x >= y if x - y is smaller than half the
3851      * UINT range. Head is at most WINED3D_CS_QUEUE_SIZE ahead of tail, because
3852      * otherwise the queue memory is considered full and queue_require_space
3853      * stalls. Thus wined3d_ge_wrap(head, tail) is always true. The C_ASSERT above
3854      * ensures this in case we decide to grow the queue size in the future.
3855      *
3856      * It is possible that a resource has not been used for a long time and is idle, but the head and
3857      * tail wrapped around in such a way that the previously set access time falls between head and tail.
3858      * In this case we will incorrectly wait for the resource. Because we use the entire 32 bits of the
3859      * counters and not just the bits needed to address the actual queue memory, this should happen rarely.
3860      * If it turns out to be a problem we can switch to 64 bit counters or attempt to somehow mark the
3861      * access time of resources invalid. CS packets are at least 4 byte aligned, so we could use the lower
3862      * 2 bits in access_time for such a marker.
3863      *
3864      * Note that the access time is set before the command is submitted, so we have to wait until the
3865      * tail is bigger than access_time, not equal. */
3866
3867     if (!wined3d_ge_wrap(head, access_time))
3868         return;
3869
3870     for (;;)
3871     {
3872         tail = *(volatile ULONG *)&cs->queue[WINED3D_CS_QUEUE_DEFAULT].tail;
3873         if (head == tail) /* Queue empty. */
3874             break;
3875
3876         if (!wined3d_ge_wrap(access_time, tail) && access_time != tail)
3877             break;
3878
3879         YieldProcessor();
3880     }
3881 }
3882
3883 /* TODO: Add tests and support for FLOAT16_4 POSITIONT, D3DCOLOR position, other
3884  * fixed function semantics as D3DCOLOR or FLOAT16 */
3885 enum wined3d_buffer_conversion_type
3886 {
3887     CONV_NONE,
3888     CONV_D3DCOLOR,
3889     CONV_POSITIONT,
3890 };
3891
3892 struct wined3d_buffer
3893 {
3894     struct wined3d_resource resource;
3895     const struct wined3d_buffer_ops *buffer_ops;
3896
3897     unsigned int structure_byte_stride;
3898     uint32_t flags;
3899     DWORD locations;
3900     void *map_ptr;
3901     struct wined3d_bo *buffer_object;
3902     struct wined3d_bo_user bo_user;
3903
3904     struct wined3d_range *maps;
3905     SIZE_T maps_size, modified_areas;
3906
3907     /* conversion stuff */
3908     UINT decl_change_count, full_conversion_count;
3909     UINT draw_count;
3910     UINT stride;                                            /* 0 if no conversion */
3911     enum wined3d_buffer_conversion_type *conversion_map;    /* NULL if no conversion */
3912     UINT conversion_stride;                                 /* 0 if no shifted conversion */
3913 };
3914
3915 static inline struct wined3d_buffer *buffer_from_resource(struct wined3d_resource *resource)
3916 {
3917     return CONTAINING_RECORD(resource, struct wined3d_buffer, resource);
3918 }
3919
3920 static inline void wined3d_buffer_validate_user(struct wined3d_buffer *buffer)
3921 {
3922     if (buffer->bo_user.valid)
3923         return;
3924     buffer->bo_user.valid = true;
3925     list_add_head(&buffer->buffer_object->users, &buffer->bo_user.entry);
3926 }
3927
3928 void wined3d_buffer_acquire_bo_for_write(struct wined3d_buffer *buffer,
3929         struct wined3d_context *context) DECLSPEC_HIDDEN;
3930 void wined3d_buffer_cleanup(struct wined3d_buffer *buffer) DECLSPEC_HIDDEN;
3931 void wined3d_buffer_copy(struct wined3d_buffer *dst_buffer, unsigned int dst_offset,
3932         struct wined3d_buffer *src_buffer, unsigned int src_offset, unsigned int size) DECLSPEC_HIDDEN;
3933 void wined3d_buffer_copy_bo_address(struct wined3d_buffer *dst_buffer, struct wined3d_context *context,
3934         unsigned int dst_offset, const struct wined3d_const_bo_address *src_addr, unsigned int size) DECLSPEC_HIDDEN;
3935 DWORD wined3d_buffer_get_memory(struct wined3d_buffer *buffer, struct wined3d_context *context,
3936         struct wined3d_bo_address *data) DECLSPEC_HIDDEN;
3937 void wined3d_buffer_invalidate_location(struct wined3d_buffer *buffer, uint32_t location) DECLSPEC_HIDDEN;
3938 void wined3d_buffer_load(struct wined3d_buffer *buffer, struct wined3d_context *context,
3939         const struct wined3d_state *state) DECLSPEC_HIDDEN;
3940 BOOL wined3d_buffer_load_location(struct wined3d_buffer *buffer,
3941         struct wined3d_context *context, uint32_t location) DECLSPEC_HIDDEN;
3942 void *wined3d_buffer_load_sysmem(struct wined3d_buffer *buffer, struct wined3d_context *context) DECLSPEC_HIDDEN;
3943 BOOL wined3d_buffer_prepare_location(struct wined3d_buffer *buffer,
3944         struct wined3d_context *context, unsigned int location) DECLSPEC_HIDDEN;
3945 void wined3d_buffer_update_sub_resource(struct wined3d_buffer *buffer, struct wined3d_context *context,
3946         const struct upload_bo *upload_bo, unsigned int offset, unsigned int size) DECLSPEC_HIDDEN;
3947 void wined3d_buffer_validate_location(struct wined3d_buffer *buffer, uint32_t location) DECLSPEC_HIDDEN;
3948
3949 HRESULT wined3d_buffer_no3d_init(struct wined3d_buffer *buffer_no3d, struct wined3d_device *device,
3950         const struct wined3d_buffer_desc *desc, const struct wined3d_sub_resource_data *data,
3951         void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
3952
3953 struct wined3d_rendertarget_view
3954 {
3955     LONG refcount;
3956
3957     struct wined3d_resource *resource;
3958     void *parent;
3959     const struct wined3d_parent_ops *parent_ops;
3960
3961     const struct wined3d_format *format;
3962     unsigned int format_attrs;
3963     unsigned int format_caps;
3964     unsigned int sub_resource_idx;
3965     unsigned int layer_count;
3966
3967     unsigned int width;
3968     unsigned int height;
3969
3970     struct wined3d_view_desc desc;
3971 };
3972
3973 void wined3d_rendertarget_view_cleanup(struct wined3d_rendertarget_view *view) DECLSPEC_HIDDEN;
3974 void wined3d_rendertarget_view_get_drawable_size(const struct wined3d_rendertarget_view *view,
3975         const struct wined3d_context *context, unsigned int *width, unsigned int *height) DECLSPEC_HIDDEN;
3976 void wined3d_rendertarget_view_get_box(struct wined3d_rendertarget_view *view,
3977         struct wined3d_box *box) DECLSPEC_HIDDEN;
3978 void wined3d_rendertarget_view_invalidate_location(struct wined3d_rendertarget_view *view,
3979         uint32_t location) DECLSPEC_HIDDEN;
3980 void wined3d_rendertarget_view_load_location(struct wined3d_rendertarget_view *view,
3981         struct wined3d_context *context, uint32_t location) DECLSPEC_HIDDEN;
3982 void wined3d_rendertarget_view_prepare_location(struct wined3d_rendertarget_view *view,
3983         struct wined3d_context *context, uint32_t location) DECLSPEC_HIDDEN;
3984 void wined3d_rendertarget_view_validate_location(struct wined3d_rendertarget_view *view,
3985         uint32_t location) DECLSPEC_HIDDEN;
3986 DWORD wined3d_rendertarget_view_get_locations(const struct wined3d_rendertarget_view *view)
3987         DECLSPEC_HIDDEN;
3988
3989 HRESULT wined3d_rendertarget_view_no3d_init(struct wined3d_rendertarget_view *view_no3d,
3990         const struct wined3d_view_desc *desc, struct wined3d_resource *resource,
3991         void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
3992
3993 struct wined3d_shader_resource_view
3994 {
3995     LONG refcount;
3996
3997     struct wined3d_resource *resource;
3998     void *parent;
3999     const struct wined3d_parent_ops *parent_ops;
4000
4001     const struct wined3d_format *format;
4002
4003     struct wined3d_view_desc desc;
4004 };
4005
4006 void wined3d_shader_resource_view_cleanup(struct wined3d_shader_resource_view *view) DECLSPEC_HIDDEN;
4007
4008 struct wined3d_unordered_access_view
4009 {
4010     LONG refcount;
4011
4012     struct wined3d_resource *resource;
4013     void *parent;
4014     const struct wined3d_parent_ops *parent_ops;
4015
4016     const struct wined3d_format *format;
4017
4018     struct wined3d_view_desc desc;
4019     struct wined3d_bo *counter_bo;
4020 };
4021
4022 void wined3d_unordered_access_view_cleanup(struct wined3d_unordered_access_view *view) DECLSPEC_HIDDEN;
4023 void wined3d_unordered_access_view_copy_counter(struct wined3d_unordered_access_view *view,
4024         struct wined3d_buffer *buffer, unsigned int offset, struct wined3d_context *context) DECLSPEC_HIDDEN;
4025 void wined3d_unordered_access_view_invalidate_location(struct wined3d_unordered_access_view *view,
4026         uint32_t location) DECLSPEC_HIDDEN;
4027 void wined3d_unordered_access_view_set_counter(struct wined3d_unordered_access_view *view,
4028         unsigned int value) DECLSPEC_HIDDEN;
4029
4030 struct wined3d_swapchain_state
4031 {
4032     struct wined3d *wined3d;
4033     struct wined3d_swapchain_desc desc;
4034     struct wined3d_swapchain_state_parent *parent;
4035
4036     struct wined3d_display_mode original_mode, d3d_mode;
4037     RECT original_window_rect;
4038
4039     /* Window styles to restore when switching fullscreen mode. */
4040     LONG style;
4041     LONG exstyle;
4042     HWND device_window;
4043 };
4044
4045 void wined3d_swapchain_state_cleanup(struct wined3d_swapchain_state *state) DECLSPEC_HIDDEN;
4046 void wined3d_swapchain_state_register(struct wined3d_swapchain_state *state) DECLSPEC_HIDDEN;
4047 void wined3d_swapchain_state_restore_from_fullscreen(struct wined3d_swapchain_state *state,
4048         HWND window, const RECT *window_rect) DECLSPEC_HIDDEN;
4049 HRESULT wined3d_swapchain_state_setup_fullscreen(struct wined3d_swapchain_state *state,
4050         HWND window, int x, int y, int width, int height) DECLSPEC_HIDDEN;
4051
4052 struct wined3d_swapchain_ops
4053 {
4054     void (*swapchain_present)(struct wined3d_swapchain *swapchain,
4055             const RECT *src_rect, const RECT *dst_rect, unsigned int swap_interval, uint32_t flags);
4056     void (*swapchain_frontbuffer_updated)(struct wined3d_swapchain *swapchain);
4057 };
4058
4059 struct wined3d_swapchain
4060 {
4061     LONG ref;
4062     void *parent;
4063     const struct wined3d_parent_ops *parent_ops;
4064     const struct wined3d_swapchain_ops *swapchain_ops;
4065     struct wined3d_device *device;
4066
4067     struct wined3d_texture **back_buffers;
4068     struct wined3d_texture *front_buffer;
4069     struct wined3d_gamma_ramp orig_gamma;
4070     bool reapply_mode;
4071     const struct wined3d_format *ds_format;
4072     struct wined3d_palette *palette;
4073     RECT front_buffer_update;
4074     unsigned int swap_interval;
4075     unsigned int max_frame_latency;
4076
4077     LONG prev_time, frames;   /* Performance tracking */
4078
4079     struct wined3d_swapchain_state state;
4080     HWND win_handle;
4081 };
4082
4083 void wined3d_swapchain_activate(struct wined3d_swapchain *swapchain, BOOL activate) DECLSPEC_HIDDEN;
4084 void wined3d_swapchain_cleanup(struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
4085 struct wined3d_output * wined3d_swapchain_get_output(const struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
4086 void swapchain_update_draw_bindings(struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
4087 void swapchain_set_max_frame_latency(struct wined3d_swapchain *swapchain,
4088         const struct wined3d_device *device) DECLSPEC_HIDDEN;
4089
4090 HRESULT wined3d_swapchain_no3d_init(struct wined3d_swapchain *swapchain_no3d,
4091         struct wined3d_device *device, const struct wined3d_swapchain_desc *desc,
4092         struct wined3d_swapchain_state_parent *state_parent, void *parent,
4093         const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
4094
4095 #include "wined3d_gl.h"
4096
4097 /*****************************************************************************
4098  * Utility function prototypes
4099  */
4100
4101 /* Trace routines */
4102 const char *debug_bo_address(const struct wined3d_bo_address *address) DECLSPEC_HIDDEN;
4103 const char *debug_box(const struct wined3d_box *box) DECLSPEC_HIDDEN;
4104 const char *debug_color(const struct wined3d_color *color) DECLSPEC_HIDDEN;
4105 const char *debug_const_bo_address(const struct wined3d_const_bo_address *address) DECLSPEC_HIDDEN;
4106 const char *debug_d3dshaderinstructionhandler(enum WINED3D_SHADER_INSTRUCTION_HANDLER handler_idx) DECLSPEC_HIDDEN;
4107 const char *debug_d3dformat(enum wined3d_format_id format_id) DECLSPEC_HIDDEN;
4108 const char *debug_d3ddevicetype(enum wined3d_device_type device_type) DECLSPEC_HIDDEN;
4109 const char *debug_d3dresourcetype(enum wined3d_resource_type resource_type) DECLSPEC_HIDDEN;
4110 const char *debug_d3dusage(uint32_t usage) DECLSPEC_HIDDEN;
4111 const char *debug_d3ddeclmethod(enum wined3d_decl_method method) DECLSPEC_HIDDEN;
4112 const char *debug_d3ddeclusage(enum wined3d_decl_usage usage) DECLSPEC_HIDDEN;
4113 const char *debug_d3dinput_classification(enum wined3d_input_classification classification) DECLSPEC_HIDDEN;
4114 const char *debug_d3dprimitivetype(enum wined3d_primitive_type primitive_type) DECLSPEC_HIDDEN;
4115 const char *debug_d3drenderstate(enum wined3d_render_state state) DECLSPEC_HIDDEN;
4116 const char *debug_d3dsamplerstate(enum wined3d_sampler_state state) DECLSPEC_HIDDEN;
4117 const char *debug_d3dstate(uint32_t state) DECLSPEC_HIDDEN;
4118 const char *debug_d3dtexturefiltertype(enum wined3d_texture_filter_type filter_type) DECLSPEC_HIDDEN;
4119 const char *debug_d3dtexturestate(enum wined3d_texture_stage_state state) DECLSPEC_HIDDEN;
4120 const char *debug_d3dtop(enum wined3d_texture_op d3dtop) DECLSPEC_HIDDEN;
4121 const char *debug_d3dtstype(enum wined3d_transform_state tstype) DECLSPEC_HIDDEN;
4122 const char *debug_ivec4(const struct wined3d_ivec4 *v) DECLSPEC_HIDDEN;
4123 const char *debug_uvec4(const struct wined3d_uvec4 *v) DECLSPEC_HIDDEN;
4124 const char *debug_shader_type(enum wined3d_shader_type shader_type) DECLSPEC_HIDDEN;
4125 const char *debug_vec4(const struct wined3d_vec4 *v) DECLSPEC_HIDDEN;
4126 const char *wined3d_debug_feature_level(enum wined3d_feature_level level) DECLSPEC_HIDDEN;
4127 void dump_color_fixup_desc(struct color_fixup_desc fixup) DECLSPEC_HIDDEN;
4128
4129 BOOL is_invalid_op(const struct wined3d_state *state, int stage,
4130         enum wined3d_texture_op op, DWORD arg1, DWORD arg2, DWORD arg3) DECLSPEC_HIDDEN;
4131 void set_tex_op_nvrc(const struct wined3d_gl_info *gl_info, const struct wined3d_state *state,
4132         BOOL is_alpha, int stage, enum wined3d_texture_op op, uint32_t arg1, uint32_t arg2, uint32_t arg3,
4133         INT texture_idx, DWORD dst) DECLSPEC_HIDDEN;
4134 void texture_activate_dimensions(struct wined3d_texture *texture,
4135         const struct wined3d_gl_info *gl_info) DECLSPEC_HIDDEN;
4136 void sampler_texdim(struct wined3d_context *context,
4137         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4138 void tex_alphaop(struct wined3d_context *context,
4139         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4140 void apply_pixelshader(struct wined3d_context *context,
4141         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4142 void state_alpha_test(struct wined3d_context *context,
4143         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4144 void state_fogcolor(struct wined3d_context *context,
4145         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4146 void state_fogdensity(struct wined3d_context *context,
4147         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4148 void state_fogstartend(struct wined3d_context *context,
4149         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4150 void state_fog_fragpart(struct wined3d_context *context,
4151         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4152 void state_nop(struct wined3d_context *context,
4153         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4154 void state_srgbwrite(struct wined3d_context *context,
4155         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4156
4157 void state_clipping(struct wined3d_context *context,
4158         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4159 void clipplane(struct wined3d_context *context,
4160         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4161 void state_pointsprite_w(struct wined3d_context *context,
4162         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4163 void state_pointsprite(struct wined3d_context *context,
4164         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4165 void state_shademode(struct wined3d_context *context,
4166         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4167
4168 /* Math utils */
4169 void multiply_matrix(struct wined3d_matrix *dest, const struct wined3d_matrix *src1,
4170         const struct wined3d_matrix *src2) DECLSPEC_HIDDEN;
4171
4172 void wined3d_release_dc(HWND window, HDC dc) DECLSPEC_HIDDEN;
4173
4174 struct wined3d_shader_lconst
4175 {
4176     struct list entry;
4177     unsigned int idx;
4178     unsigned int value[4];
4179 };
4180
4181 struct wined3d_shader_limits
4182 {
4183     unsigned int sampler;
4184     unsigned int constant_int;
4185     unsigned int constant_float;
4186     unsigned int constant_bool;
4187     unsigned int packed_output;
4188     unsigned int packed_input;
4189 };
4190
4191 #define wined3d_lock_init(lock, name) wined3d_lock_init_(lock, __FILE__ ": " name)
4192 static inline void wined3d_lock_init_(CRITICAL_SECTION *lock, const char *name)
4193 {
4194     InitializeCriticalSection(lock);
4195     if (lock->DebugInfo != (RTL_CRITICAL_SECTION_DEBUG *)-1)
4196         lock->DebugInfo->Spare[0] = (DWORD_PTR)name;
4197 }
4198
4199 static inline void wined3d_lock_cleanup(CRITICAL_SECTION *lock)
4200 {
4201     if (lock->DebugInfo != (RTL_CRITICAL_SECTION_DEBUG *)-1)
4202         lock->DebugInfo->Spare[0] = 0;
4203     DeleteCriticalSection(lock);
4204 }
4205
4206 #ifdef __GNUC__
4207 #define PRINTF_ATTR(fmt,args) __attribute__((format (printf,fmt,args)))
4208 #else
4209 #define PRINTF_ATTR(fmt,args)
4210 #endif
4211
4212 struct wined3d_string_buffer_list
4213 {
4214     struct list list;
4215 };
4216
4217 struct wined3d_string_buffer *string_buffer_get(struct wined3d_string_buffer_list *list) DECLSPEC_HIDDEN;
4218 void string_buffer_sprintf(struct wined3d_string_buffer *buffer, const char *format, ...) PRINTF_ATTR(2, 3) DECLSPEC_HIDDEN;
4219 void string_buffer_release(struct wined3d_string_buffer_list *list, struct wined3d_string_buffer *buffer) DECLSPEC_HIDDEN;
4220 void string_buffer_list_init(struct wined3d_string_buffer_list *list) DECLSPEC_HIDDEN;
4221 void string_buffer_list_cleanup(struct wined3d_string_buffer_list *list) DECLSPEC_HIDDEN;
4222
4223 int shader_addline(struct wined3d_string_buffer *buffer, const char *fmt, ...) PRINTF_ATTR(2,3) DECLSPEC_HIDDEN;
4224 BOOL string_buffer_resize(struct wined3d_string_buffer *buffer, int rc) DECLSPEC_HIDDEN;
4225 int shader_vaddline(struct wined3d_string_buffer *buffer, const char *fmt, va_list args) DECLSPEC_HIDDEN;
4226
4227 struct wined3d_shader_phase
4228 {
4229     const DWORD *start;
4230     const DWORD *end;
4231     unsigned int instance_count;
4232     unsigned int temporary_count;
4233 };
4234
4235 struct wined3d_vertex_shader
4236 {
4237     struct wined3d_shader_attribute attributes[MAX_ATTRIBS];
4238 };
4239
4240 struct wined3d_hull_shader
4241 {
4242     struct
4243     {
4244         struct wined3d_shader_phase *control_point;
4245         unsigned int fork_count;
4246         unsigned int join_count;
4247         struct wined3d_shader_phase *fork;
4248         SIZE_T fork_size;
4249         struct wined3d_shader_phase *join;
4250         SIZE_T join_size;
4251     } phases;
4252     unsigned int output_vertex_count;
4253     enum wined3d_tessellator_output_primitive tessellator_output_primitive;
4254     enum wined3d_tessellator_partitioning tessellator_partitioning;
4255 };
4256
4257 struct wined3d_domain_shader
4258 {
4259     enum wined3d_tessellator_domain tessellator_domain;
4260 };
4261
4262 struct wined3d_geometry_shader
4263 {
4264     enum wined3d_primitive_type input_type;
4265     enum wined3d_primitive_type output_type;
4266     unsigned int vertices_out;
4267     unsigned int instance_count;
4268
4269     const struct wined3d_stream_output_desc *so_desc;
4270 };
4271
4272 struct wined3d_pixel_shader
4273 {
4274     /* Pixel shader input semantics */
4275     unsigned int input_reg_map[MAX_REG_INPUT];
4276     DWORD input_reg_used; /* MAX_REG_INPUT, 32 */
4277     unsigned int declared_in_count;
4278
4279     /* Some information about the shader behavior */
4280     BOOL color0_mov;
4281     unsigned int color0_reg;
4282
4283     BOOL force_early_depth_stencil;
4284     enum wined3d_shader_register_type depth_output;
4285     uint32_t interpolation_mode[WINED3D_PACKED_INTERPOLATION_SIZE];
4286 };
4287
4288 struct wined3d_compute_shader
4289 {
4290     struct wined3d_shader_thread_group_size thread_group_size;
4291 };
4292
4293 struct wined3d_shader
4294 {
4295     LONG ref;
4296     const struct wined3d_shader_limits *limits;
4297     const DWORD *function;
4298     unsigned int functionLength;
4299     void *byte_code;
4300     unsigned int byte_code_size;
4301     BOOL load_local_constsF;
4302     const struct wined3d_shader_frontend *frontend;
4303     void *frontend_data;
4304     void *backend_data;
4305
4306     void *parent;
4307     const struct wined3d_parent_ops *parent_ops;
4308
4309     /* Programs this shader is linked with */
4310     struct list linked_programs;
4311
4312     /* Immediate constants (override global ones) */
4313     struct list constantsB;
4314     struct list constantsF;
4315     struct list constantsI;
4316     struct wined3d_shader_reg_maps reg_maps;
4317     BOOL lconst_inf_or_nan;
4318
4319     struct wined3d_shader_signature input_signature;
4320     struct wined3d_shader_signature output_signature;
4321     struct wined3d_shader_signature patch_constant_signature;
4322
4323     /* Pointer to the parent device */
4324     struct wined3d_device *device;
4325     struct list shader_list_entry;
4326
4327     union
4328     {
4329         struct wined3d_vertex_shader vs;
4330         struct wined3d_hull_shader hs;
4331         struct wined3d_domain_shader ds;
4332         struct wined3d_geometry_shader gs;
4333         struct wined3d_pixel_shader ps;
4334         struct wined3d_compute_shader cs;
4335     } u;
4336 };
4337
4338 enum wined3d_shader_resource_type pixelshader_get_resource_type(const struct wined3d_shader_reg_maps *reg_maps,
4339         unsigned int resource_idx, DWORD tex_types) DECLSPEC_HIDDEN;
4340 void find_ps_compile_args(const struct wined3d_state *state, const struct wined3d_shader *shader,
4341         BOOL position_transformed, struct ps_compile_args *args,
4342         const struct wined3d_context *context) DECLSPEC_HIDDEN;
4343
4344 bool vshader_get_input(const struct wined3d_shader *shader,
4345         uint8_t usage_req, uint8_t usage_idx_req, unsigned int *regnum) DECLSPEC_HIDDEN;
4346 void find_vs_compile_args(const struct wined3d_state *state, const struct wined3d_shader *shader,
4347         struct vs_compile_args *args, const struct wined3d_context *context) DECLSPEC_HIDDEN;
4348
4349 void find_ds_compile_args(const struct wined3d_state *state, const struct wined3d_shader *shader,
4350         struct ds_compile_args *args, const struct wined3d_context *context) DECLSPEC_HIDDEN;
4351
4352 void find_gs_compile_args(const struct wined3d_state *state, const struct wined3d_shader *shader,
4353         struct gs_compile_args *args, const struct wined3d_context *context) DECLSPEC_HIDDEN;
4354
4355 void string_buffer_clear(struct wined3d_string_buffer *buffer) DECLSPEC_HIDDEN;
4356 BOOL string_buffer_init(struct wined3d_string_buffer *buffer) DECLSPEC_HIDDEN;
4357 void string_buffer_free(struct wined3d_string_buffer *buffer) DECLSPEC_HIDDEN;
4358 unsigned int shader_find_free_input_register(const struct wined3d_shader_reg_maps *reg_maps,
4359         unsigned int max) DECLSPEC_HIDDEN;
4360 HRESULT shader_generate_code(const struct wined3d_shader *shader, struct wined3d_string_buffer *buffer,
4361         const struct wined3d_shader_reg_maps *reg_maps, void *backend_ctx,
4362         const DWORD *start, const DWORD *end) DECLSPEC_HIDDEN;
4363 BOOL shader_match_semantic(const char *semantic_name, enum wined3d_decl_usage usage) DECLSPEC_HIDDEN;
4364
4365 static inline BOOL shader_is_scalar(const struct wined3d_shader_register *reg)
4366 {
4367     switch (reg->type)
4368     {
4369         case WINED3DSPR_RASTOUT:
4370             /* oFog & oPts */
4371             if (reg->idx[0].offset)
4372                 return TRUE;
4373             /* oPos */
4374             return FALSE;
4375
4376         case WINED3DSPR_CONSTBOOL:  /* b# */
4377         case WINED3DSPR_DEPTHOUT:   /* oDepth */
4378         case WINED3DSPR_DEPTHOUTGE:
4379         case WINED3DSPR_DEPTHOUTLE:
4380         case WINED3DSPR_LOOP:       /* aL */
4381         case WINED3DSPR_OUTPOINTID:
4382         case WINED3DSPR_PREDICATE:  /* p0 */
4383         case WINED3DSPR_PRIMID:     /* primID */
4384         case WINED3DSPR_COVERAGE: /* vCoverage */
4385         case WINED3DSPR_SAMPLEMASK: /* oMask */
4386             return TRUE;
4387
4388         case WINED3DSPR_MISCTYPE:
4389             switch (reg->idx[0].offset)
4390             {
4391                 case 0: /* vPos */
4392                     return FALSE;
4393                 case 1: /* vFace */
4394                     return TRUE;
4395                 default:
4396                     return FALSE;
4397             }
4398
4399         case WINED3DSPR_IMMCONST:
4400             return reg->immconst_type == WINED3D_IMMCONST_SCALAR;
4401
4402         default:
4403             return FALSE;
4404     }
4405 }
4406
4407 static inline void shader_get_position_fixup(const struct wined3d_context *context,
4408         const struct wined3d_state *state, unsigned int fixup_count, float *position_fixup)
4409 {
4410     float center_offset, x = 0.0f, y = 0.0f;
4411     unsigned int i;
4412
4413     /* See get_projection_matrix() in utils.c for a discussion of the position fixup.
4414      * This function here also applies to d3d10+ which does not need adjustment for
4415      * integer pixel centers, but it may need the filling convention offset. */
4416     if (context->d3d_info->wined3d_creation_flags & WINED3D_PIXEL_CENTER_INTEGER)
4417         center_offset = 1.0f;
4418     else
4419         center_offset = 0.0f;
4420
4421     center_offset += context->d3d_info->filling_convention_offset;
4422
4423     for (i = 0; i < fixup_count; ++i)
4424     {
4425         position_fixup[4 * i    ] = 1.0f;
4426         position_fixup[4 * i + 1] = 1.0f;
4427         if (!context->d3d_info->subpixel_viewport)
4428         {
4429             double dummy;
4430             x = modf(state->viewports[i].x, &dummy) * 2.0f;
4431             y = modf(state->viewports[i].y, &dummy) * 2.0f;
4432         }
4433         position_fixup[4 * i + 2] = (center_offset + x) / state->viewports[i].width;
4434         position_fixup[4 * i + 3] = -(center_offset + y) / state->viewports[i].height;
4435
4436         if (context->render_offscreen)
4437         {
4438             position_fixup[4 * i + 1] *= -1.0f;
4439             position_fixup[4 * i + 3] *= -1.0f;
4440         }
4441     }
4442 }
4443
4444 static inline BOOL shader_constant_is_local(const struct wined3d_shader *shader, DWORD reg)
4445 {
4446     struct wined3d_shader_lconst *lconst;
4447
4448     if (shader->load_local_constsF)
4449         return FALSE;
4450
4451     LIST_FOR_EACH_ENTRY(lconst, &shader->constantsF, struct wined3d_shader_lconst, entry)
4452     {
4453         if (lconst->idx == reg)
4454             return TRUE;
4455     }
4456
4457     return FALSE;
4458 }
4459
4460 void get_identity_matrix(struct wined3d_matrix *mat) DECLSPEC_HIDDEN;
4461 void get_modelview_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
4462         unsigned int index, struct wined3d_matrix *mat) DECLSPEC_HIDDEN;
4463 void get_projection_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
4464         struct wined3d_matrix *mat) DECLSPEC_HIDDEN;
4465 void get_texture_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
4466         unsigned int tex, struct wined3d_matrix *mat) DECLSPEC_HIDDEN;
4467 void get_pointsize_minmax(const struct wined3d_context *context, const struct wined3d_state *state,
4468         float *out_min, float *out_max) DECLSPEC_HIDDEN;
4469 void get_pointsize(const struct wined3d_context *context, const struct wined3d_state *state,
4470         float *out_pointsize, float *out_att) DECLSPEC_HIDDEN;
4471 void get_fog_start_end(const struct wined3d_context *context, const struct wined3d_state *state,
4472         float *start, float *end) DECLSPEC_HIDDEN;
4473
4474 /* Using additional shader constants (uniforms in GLSL / program environment
4475  * or local parameters in ARB) is costly:
4476  * ARB only knows float4 parameters and GLSL compiler are not really smart
4477  * when it comes to efficiently pack float2 uniforms, so no space is wasted
4478  * (in fact most compilers map a float2 to a full float4 uniform).
4479  *
4480  * For NP2 texcoord fixup we only need 2 floats (width and height) for each
4481  * 2D texture used in the shader. We therefore pack fixup info for 2 textures
4482  * into a single shader constant (uniform / program parameter).
4483  *
4484  * This structure is shared between the GLSL and the ARB backend.*/
4485 struct ps_np2fixup_info {
4486     unsigned char     idx[WINED3D_MAX_FRAGMENT_SAMPLERS]; /* indices to the real constant */
4487     WORD              active; /* bitfield indicating if we can apply the fixup */
4488     WORD              num_consts;
4489 };
4490
4491 struct wined3d_palette
4492 {
4493     LONG ref;
4494     struct wined3d_device *device;
4495
4496     unsigned int size;
4497     RGBQUAD colors[256];
4498     uint32_t flags;
4499 };
4500
4501 /* DirectDraw utility functions */
4502 extern enum wined3d_format_id pixelformat_for_depth(DWORD depth) DECLSPEC_HIDDEN;
4503
4504 /*****************************************************************************
4505  * Pixel format management
4506  */
4507
4508 /* Pixel format attributes */
4509 #define WINED3D_FORMAT_ATTR_FLOAT                   0x00000001
4510 #define WINED3D_FORMAT_ATTR_INTEGER                 0x00000002
4511 #define WINED3D_FORMAT_ATTR_NORMALISED              0x00000004
4512 #define WINED3D_FORMAT_ATTR_BUMPMAP                 0x00000008
4513 #define WINED3D_FORMAT_ATTR_EXTENSION               0x00000010
4514 #define WINED3D_FORMAT_ATTR_BLOCKS                  0x00000020
4515 #define WINED3D_FORMAT_ATTR_BLOCKS_NO_VERIFY        0x00000040
4516 #define WINED3D_FORMAT_ATTR_COMPRESSED              0x00000080
4517 #define WINED3D_FORMAT_ATTR_BROKEN_PITCH            0x00000100
4518 #define WINED3D_FORMAT_ATTR_HEIGHT_SCALE            0x00000200
4519 #define WINED3D_FORMAT_ATTR_MAPPABLE                0x00000400
4520 #define WINED3D_FORMAT_ATTR_CAST_TO_BLOCK           0x00000800
4521
4522 /* Pixel format capabilities */
4523 #define WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING     0x00000001
4524 #define WINED3D_FORMAT_CAP_FILTERING                    0x00000002
4525 #define WINED3D_FORMAT_CAP_UNORDERED_ACCESS             0x00000004
4526 #define WINED3D_FORMAT_CAP_DEPTH_STENCIL                0x00000008
4527 #define WINED3D_FORMAT_CAP_RENDERTARGET                 0x00000010
4528 #define WINED3D_FORMAT_CAP_FBO_ATTACHABLE               0x00000020
4529 #define WINED3D_FORMAT_CAP_FBO_ATTACHABLE_SRGB          0x00000040
4530 #define WINED3D_FORMAT_CAP_DECOMPRESS                   0x00000080
4531 #define WINED3D_FORMAT_CAP_SRGB_READ                    0x00000100
4532 #define WINED3D_FORMAT_CAP_SRGB_WRITE                   0x00000200
4533 #define WINED3D_FORMAT_CAP_VTF                          0x00000400
4534 #define WINED3D_FORMAT_CAP_SHADOW                       0x00000800
4535 #define WINED3D_FORMAT_CAP_TEXTURE                      0x00001000
4536 #define WINED3D_FORMAT_CAP_GEN_MIPMAP                   0x00002000
4537 #define WINED3D_FORMAT_CAP_VERTEX_ATTRIBUTE             0x00004000
4538 #define WINED3D_FORMAT_CAP_BLIT                         0x00008000
4539 #define WINED3D_FORMAT_CAP_INDEX_BUFFER                 0x00010000
4540
4541 struct wined3d_rational
4542 {
4543     UINT numerator;
4544     UINT denominator;
4545 };
4546
4547 struct wined3d_color_key_conversion
4548 {
4549     enum wined3d_format_id dst_format;
4550     void (*convert)(const BYTE *src, unsigned int src_pitch, BYTE *dst, unsigned int dst_pitch,
4551             unsigned int width, unsigned int height, const struct wined3d_color_key *colour_key);
4552 };
4553
4554 enum wined3d_channel_type
4555 {
4556     WINED3D_CHANNEL_TYPE_NONE,
4557     WINED3D_CHANNEL_TYPE_UNORM,
4558     WINED3D_CHANNEL_TYPE_SNORM,
4559     WINED3D_CHANNEL_TYPE_UINT,
4560     WINED3D_CHANNEL_TYPE_SINT,
4561     WINED3D_CHANNEL_TYPE_FLOAT,
4562     WINED3D_CHANNEL_TYPE_DEPTH,
4563     WINED3D_CHANNEL_TYPE_STENCIL,
4564     WINED3D_CHANNEL_TYPE_UNUSED,
4565 };
4566
4567 struct wined3d_format
4568 {
4569     enum wined3d_format_id id;
4570
4571     D3DDDIFORMAT ddi_format;
4572     unsigned int component_count;
4573     DWORD red_size;
4574     DWORD green_size;
4575     DWORD blue_size;
4576     DWORD alpha_size;
4577     DWORD red_offset;
4578     DWORD green_offset;
4579     DWORD blue_offset;
4580     DWORD alpha_offset;
4581     UINT byte_count;
4582     BYTE depth_size;
4583     BYTE stencil_size;
4584
4585     UINT block_width;
4586     UINT block_height;
4587     UINT block_byte_count;
4588
4589     enum wined3d_ffp_emit_idx emit_idx;
4590
4591     UINT  conv_byte_count;
4592     DWORD multisample_types;
4593     unsigned int attrs;
4594     unsigned int caps[WINED3D_GL_RES_TYPE_COUNT];
4595     float depth_bias_scale;
4596     struct wined3d_rational height_scale;
4597     struct color_fixup_desc color_fixup;
4598     void (*upload)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
4599             unsigned int dst_row_pitch, unsigned dst_slice_pitch,
4600             unsigned int width, unsigned int height, unsigned int depth);
4601     void (*download)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
4602             unsigned int dst_row_pitch, unsigned dst_slice_pitch,
4603             unsigned int width, unsigned int height, unsigned int depth);
4604     void (*decompress)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
4605             unsigned int dst_row_pitch, unsigned dst_slice_pitch,
4606             unsigned int width, unsigned int height, unsigned int depth);
4607
4608     enum wined3d_format_id typeless_id;
4609 };
4610
4611 const struct wined3d_format *wined3d_get_format(const struct wined3d_adapter *adapter,
4612         enum wined3d_format_id format_id, unsigned int bind_flags) DECLSPEC_HIDDEN;
4613 enum wined3d_format_id wined3d_get_typed_format_id(const struct wined3d_adapter *adapter,
4614         const struct wined3d_format *format, enum wined3d_channel_type channel_type) DECLSPEC_HIDDEN;
4615 void wined3d_format_calculate_pitch(const struct wined3d_format *format, unsigned int alignment,
4616         unsigned int width, unsigned int height, unsigned int *row_pitch, unsigned int *slice_pitch) DECLSPEC_HIDDEN;
4617 UINT wined3d_format_calculate_size(const struct wined3d_format *format,
4618         UINT alignment, UINT width, UINT height, UINT depth) DECLSPEC_HIDDEN;
4619 void wined3d_format_convert_from_float(const struct wined3d_format *format,
4620         const struct wined3d_color *color, void *ret) DECLSPEC_HIDDEN;
4621 void wined3d_format_copy_data(const struct wined3d_format *format, const uint8_t *src,
4622         unsigned int src_row_pitch, unsigned int src_slice_pitch, uint8_t *dst, unsigned int dst_row_pitch,
4623         unsigned int dst_slice_pitch, unsigned int w, unsigned int h, unsigned int d) DECLSPEC_HIDDEN;
4624 void wined3d_format_get_float_color_key(const struct wined3d_format *format,
4625         const struct wined3d_color_key *key, struct wined3d_color *float_colors) DECLSPEC_HIDDEN;
4626 BOOL wined3d_format_is_depth_view(enum wined3d_format_id resource_format_id,
4627         enum wined3d_format_id view_format_id) DECLSPEC_HIDDEN;
4628 const struct wined3d_color_key_conversion * wined3d_format_get_color_key_conversion(
4629         const struct wined3d_texture *texture, BOOL need_alpha_ck) DECLSPEC_HIDDEN;
4630 uint32_t wined3d_format_pack(const struct wined3d_format *format, const struct wined3d_uvec4 *value) DECLSPEC_HIDDEN;
4631 BOOL wined3d_formats_are_srgb_variants(enum wined3d_format_id format1,
4632         enum wined3d_format_id format2) DECLSPEC_HIDDEN;
4633
4634 struct wined3d_format_gl
4635 {
4636     struct wined3d_format f;
4637
4638     GLenum vtx_type;
4639     GLint vtx_format;
4640
4641     GLint internal;
4642     GLint srgb_internal;
4643     GLint rt_internal;
4644     GLint format;
4645     GLint type;
4646
4647     GLenum view_class;
4648 };
4649
4650 static inline const struct wined3d_format_gl *wined3d_format_gl(const struct wined3d_format *format)
4651 {
4652     return CONTAINING_RECORD(format, struct wined3d_format_gl, f);
4653 }
4654
4655 BOOL wined3d_array_reserve(void **elements, SIZE_T *capacity, SIZE_T count, SIZE_T size) DECLSPEC_HIDDEN;
4656
4657 static inline BOOL wined3d_format_is_typeless(const struct wined3d_format *format)
4658 {
4659     return format->id == format->typeless_id && format->id != WINED3DFMT_UNKNOWN;
4660 }
4661
4662 static inline BOOL use_vs(const struct wined3d_state *state)
4663 {
4664     /* Check state->vertex_declaration to allow this to be used before the
4665      * stream info is validated, for example in device_update_tex_unit_map(). */
4666     return state->shader[WINED3D_SHADER_TYPE_VERTEX]
4667             && (!state->vertex_declaration || !state->vertex_declaration->position_transformed);
4668 }
4669
4670 static inline BOOL use_ps(const struct wined3d_state *state)
4671 {
4672     return !!state->shader[WINED3D_SHADER_TYPE_PIXEL];
4673 }
4674
4675 static inline BOOL use_transform_feedback(const struct wined3d_state *state)
4676 {
4677     const struct wined3d_shader *shader;
4678
4679     if (!(shader = state->shader[WINED3D_SHADER_TYPE_GEOMETRY]))
4680         return FALSE;
4681     return !!shader->u.gs.so_desc;
4682 }
4683
4684 static inline void context_apply_state(struct wined3d_context *context,
4685         const struct wined3d_state *state, DWORD state_id)
4686 {
4687     const struct wined3d_state_entry *state_table = context->state_table;
4688     unsigned int rep = state_table[state_id].representative;
4689     state_table[rep].apply(context, state, rep);
4690 }
4691
4692 static inline BOOL is_srgb_enabled(const uint32_t *sampler_states)
4693 {
4694     /* Only use the LSB of the WINED3D_SAMP_SRGB_TEXTURE value. This matches
4695      * the behaviour of the AMD Windows driver.
4696      *
4697      * Might & Magic: Heroes VI - Shades of Darkness sets
4698      * WINED3D_SAMP_SRGB_TEXTURE to a large value that looks like a
4699      * pointer—presumably by accident—and expects sRGB decoding to be
4700      * disabled. */
4701     return sampler_states[WINED3D_SAMP_SRGB_TEXTURE] & 0x1;
4702 }
4703
4704 static inline BOOL needs_separate_srgb_gl_texture(const struct wined3d_context *context,
4705         const struct wined3d_texture *texture)
4706 {
4707     if (!(context->d3d_info->wined3d_creation_flags & WINED3D_SRGB_READ_WRITE_CONTROL))
4708         return FALSE;
4709
4710     if (!context->d3d_info->srgb_read_control
4711             && (texture->resource.bind_flags & WINED3D_BIND_SHADER_RESOURCE)
4712             && (texture->resource.format_caps & WINED3D_FORMAT_CAP_SRGB_READ))
4713         return TRUE;
4714
4715     if (!context->d3d_info->srgb_write_control
4716             && (texture->resource.bind_flags & WINED3D_BIND_RENDER_TARGET)
4717             && (texture->resource.format_caps & WINED3D_FORMAT_CAP_SRGB_WRITE))
4718         return TRUE;
4719
4720     return FALSE;
4721 }
4722
4723 static inline BOOL needs_srgb_write(const struct wined3d_d3d_info *d3d_info,
4724         const struct wined3d_state *state, const struct wined3d_fb_state *fb)
4725 {
4726     return (!(d3d_info->wined3d_creation_flags & WINED3D_SRGB_READ_WRITE_CONTROL)
4727             || state->render_states[WINED3D_RS_SRGBWRITEENABLE])
4728             && fb->render_targets[0] && fb->render_targets[0]->format_caps & WINED3D_FORMAT_CAP_SRGB_WRITE;
4729 }
4730
4731 static inline GLuint wined3d_texture_gl_get_texture_name(const struct wined3d_texture_gl *texture_gl,
4732         const struct wined3d_context *context, BOOL srgb)
4733 {
4734     return srgb && needs_separate_srgb_gl_texture(context, &texture_gl->t)
4735             ? texture_gl->texture_srgb.name : texture_gl->texture_rgb.name;
4736 }
4737
4738 static inline GLuint wined3d_gl_get_internal_format(struct wined3d_resource *resource,
4739     const struct wined3d_format_gl *format_gl, bool srgb)
4740 {
4741     if (srgb)
4742         return format_gl->srgb_internal;
4743     else if (resource->bind_flags & WINED3D_BIND_RENDER_TARGET && wined3d_resource_is_offscreen(resource))
4744         return format_gl->rt_internal;
4745     else
4746         return format_gl->internal;
4747 }
4748
4749 static inline BOOL can_use_texture_swizzle(const struct wined3d_d3d_info *d3d_info, const struct wined3d_format *format)
4750 {
4751     return d3d_info->texture_swizzle && !is_complex_fixup(format->color_fixup) && !is_scaling_fixup(format->color_fixup);
4752 }
4753
4754 static inline BOOL is_rasterization_disabled(const struct wined3d_shader *geometry_shader)
4755 {
4756     return geometry_shader && geometry_shader->u.gs.so_desc
4757             && geometry_shader->u.gs.so_desc->rasterizer_stream_idx == WINED3D_NO_RASTERIZER_STREAM;
4758 }
4759
4760 static inline uint32_t wined3d_mask_from_size(unsigned int size)
4761 {
4762     return size < 32 ? (1u << size) - 1 : ~0u;
4763 }
4764
4765 static inline DWORD wined3d_extract_bits(const uint32_t *bitstream,
4766         unsigned int offset, unsigned int count)
4767 {
4768     const unsigned int word_bit_count = sizeof(*bitstream) * CHAR_BIT;
4769     const unsigned int idx = offset / word_bit_count;
4770     const unsigned int shift = offset % word_bit_count;
4771     DWORD mask = (1u << count) - 1;
4772     DWORD ret;
4773
4774     ret = (bitstream[idx] >> shift) & mask;
4775     if (shift + count > word_bit_count)
4776     {
4777         const unsigned int extracted_bit_count = word_bit_count - shift;
4778         const unsigned int remaining_bit_count = count - extracted_bit_count;
4779         mask = (1u << remaining_bit_count) - 1;
4780         ret |= (bitstream[idx + 1] & mask) << extracted_bit_count;
4781     }
4782     return ret;
4783 }
4784
4785 static inline void wined3d_insert_bits(uint32_t *bitstream,
4786         unsigned int offset, unsigned int count, DWORD bits)
4787 {
4788     const unsigned int word_bit_count = sizeof(*bitstream) * CHAR_BIT;
4789     const unsigned int idx = offset / word_bit_count;
4790     const unsigned int shift = offset % word_bit_count;
4791     DWORD mask = (1u << count) - 1;
4792
4793     bitstream[idx] |= (bits & mask) << shift;
4794     if (shift + count > word_bit_count)
4795     {
4796         const unsigned int inserted_bit_count = word_bit_count - shift;
4797         const unsigned int remaining_bit_count = count - inserted_bit_count;
4798         mask = (1u << remaining_bit_count) - 1;
4799         bitstream[idx + 1] |= (bits >> inserted_bit_count) & mask;
4800     }
4801 }
4802
4803 static inline void wined3d_from_cs(const struct wined3d_cs *cs)
4804 {
4805     if (cs->thread)
4806         assert(cs->thread_id == GetCurrentThreadId());
4807 }
4808
4809 static inline void wined3d_not_from_cs(const struct wined3d_cs *cs)
4810 {
4811     assert(cs->thread_id != GetCurrentThreadId());
4812 }
4813
4814 static inline enum wined3d_material_color_source validate_material_colour_source(WORD use_map,
4815         enum wined3d_material_color_source source)
4816 {
4817     if (source == WINED3D_MCS_COLOR1 && use_map & (1u << WINED3D_FFP_DIFFUSE))
4818         return source;
4819     if (source == WINED3D_MCS_COLOR2 && use_map & (1u << WINED3D_FFP_SPECULAR))
4820         return source;
4821     return WINED3D_MCS_MATERIAL;
4822 }
4823
4824 static inline void wined3d_get_material_colour_source(enum wined3d_material_color_source *diffuse,
4825         enum wined3d_material_color_source *emissive, enum wined3d_material_color_source *ambient,
4826         enum wined3d_material_color_source *specular, const struct wined3d_state *state,
4827         const struct wined3d_stream_info *si)
4828 {
4829     if (!state->render_states[WINED3D_RS_LIGHTING])
4830     {
4831         *diffuse = WINED3D_MCS_COLOR1;
4832         *specular = WINED3D_MCS_COLOR2;
4833         *emissive = *ambient = WINED3D_MCS_MATERIAL;
4834
4835         return;
4836     }
4837
4838     if (!state->render_states[WINED3D_RS_COLORVERTEX])
4839     {
4840         *diffuse = *emissive = *ambient = *specular = WINED3D_MCS_MATERIAL;
4841
4842         return;
4843     }
4844
4845     *diffuse = validate_material_colour_source(si->use_map, state->render_states[WINED3D_RS_DIFFUSEMATERIALSOURCE]);
4846     *emissive = validate_material_colour_source(si->use_map, state->render_states[WINED3D_RS_EMISSIVEMATERIALSOURCE]);
4847     *ambient = validate_material_colour_source(si->use_map, state->render_states[WINED3D_RS_AMBIENTMATERIALSOURCE]);
4848     *specular = validate_material_colour_source(si->use_map, state->render_states[WINED3D_RS_SPECULARMATERIALSOURCE]);
4849 }
4850
4851 static inline void wined3d_vec4_transform(struct wined3d_vec4 *dst,
4852         const struct wined3d_vec4 *v, const struct wined3d_matrix *m)
4853 {
4854     struct wined3d_vec4 tmp;
4855
4856     tmp.x = v->x * m->_11 + v->y * m->_21 + v->z * m->_31 + v->w * m->_41;
4857     tmp.y = v->x * m->_12 + v->y * m->_22 + v->z * m->_32 + v->w * m->_42;
4858     tmp.z = v->x * m->_13 + v->y * m->_23 + v->z * m->_33 + v->w * m->_43;
4859     tmp.w = v->x * m->_14 + v->y * m->_24 + v->z * m->_34 + v->w * m->_44;
4860
4861     *dst = tmp;
4862 }
4863
4864 BOOL invert_matrix(struct wined3d_matrix *out, const struct wined3d_matrix *m) DECLSPEC_HIDDEN;
4865
4866 void compute_normal_matrix(float *normal_matrix, BOOL legacy_lighting,
4867         const struct wined3d_matrix *modelview) DECLSPEC_HIDDEN;
4868
4869 static inline struct wined3d_context *context_acquire(struct wined3d_device *device,
4870         struct wined3d_texture *texture, unsigned int sub_resource_idx)
4871 {
4872     wined3d_from_cs(device->cs);
4873
4874     return device->adapter->adapter_ops->adapter_acquire_context(device, texture, sub_resource_idx);
4875 }
4876
4877 static inline void context_release(struct wined3d_context *context)
4878 {
4879     context->device->adapter->adapter_ops->adapter_release_context(context);
4880 }
4881
4882 static inline float wined3d_get_float_state(const struct wined3d_state *state, enum wined3d_render_state rs)
4883 {
4884     union
4885     {
4886         DWORD d;
4887         float f;
4888     }
4889     tmpvalue;
4890
4891     tmpvalue.d = state->render_states[rs];
4892     return tmpvalue.f;
4893 }
4894
4895 static inline void *wined3d_context_map_bo_address(struct wined3d_context *context,
4896         const struct wined3d_bo_address *data, size_t size, uint32_t map_flags)
4897 {
4898     return context->device->adapter->adapter_ops->adapter_map_bo_address(context, data, size, map_flags);
4899 }
4900
4901 static inline void wined3d_context_unmap_bo_address(struct wined3d_context *context,
4902         const struct wined3d_bo_address *data, unsigned int range_count, const struct wined3d_range *ranges)
4903 {
4904     context->device->adapter->adapter_ops->adapter_unmap_bo_address(context, data, range_count, ranges);
4905 }
4906
4907 static inline void wined3d_context_copy_bo_address(struct wined3d_context *context,
4908         const struct wined3d_bo_address *dst, const struct wined3d_bo_address *src,
4909         unsigned int range_count, const struct wined3d_range *ranges, uint32_t map_flags)
4910 {
4911     context->device->adapter->adapter_ops->adapter_copy_bo_address(context, dst, src, range_count, ranges, map_flags);
4912 }
4913
4914 static inline void wined3d_context_flush_bo_address(struct wined3d_context *context,
4915         const struct wined3d_const_bo_address *data, size_t size)
4916 {
4917     context->device->adapter->adapter_ops->adapter_flush_bo_address(context, data, size);
4918 }
4919
4920 static inline void wined3d_context_destroy_bo(struct wined3d_context *context, struct wined3d_bo *bo)
4921 {
4922     context->device->adapter->adapter_ops->adapter_destroy_bo(context, bo);
4923 }
4924
4925 static inline BOOL wined3d_dsv_srv_conflict(const struct wined3d_rendertarget_view *dsv,
4926         const struct wined3d_format *srv_format)
4927 {
4928     return !srv_format || (srv_format->red_size && !(dsv->desc.flags & WINED3D_VIEW_READ_ONLY_DEPTH))
4929             || (srv_format->green_size && !(dsv->desc.flags & WINED3D_VIEW_READ_ONLY_STENCIL));
4930 }
4931
4932 static inline unsigned int wined3d_bind_layer_count(const struct wined3d_texture *texture)
4933 {
4934     return texture->resource.type == WINED3D_RTYPE_TEXTURE_3D ? texture->resource.depth : texture->layer_count;
4935 }
4936
4937 static inline bool wined3d_srv_all_subresources(const struct wined3d_shader_resource_view *srv)
4938 {
4939     struct wined3d_texture *texture;
4940
4941     if (srv->resource->type == WINED3D_RTYPE_BUFFER)
4942         return TRUE;
4943
4944     if (srv->desc.u.texture.layer_idx || srv->desc.u.texture.level_idx)
4945         return FALSE;
4946
4947     texture = texture_from_resource(srv->resource);
4948     return srv->desc.u.texture.level_count == texture->level_count
4949             && srv->desc.u.texture.layer_count == wined3d_bind_layer_count(texture);
4950 }
4951
4952 static inline bool wined3d_rtv_all_subresources(const struct wined3d_rendertarget_view *rtv)
4953 {
4954     struct wined3d_texture *texture;
4955
4956     if (rtv->resource->type == WINED3D_RTYPE_BUFFER)
4957         return TRUE;
4958
4959     if (rtv->sub_resource_idx)
4960         return FALSE;
4961
4962     texture = texture_from_resource(rtv->resource);
4963     return texture->level_count == 1 && rtv->layer_count == wined3d_bind_layer_count(texture);
4964 }
4965
4966 static inline void wined3d_srv_bind_count_inc(struct wined3d_shader_resource_view *srv)
4967 {
4968     InterlockedIncrement(&srv->resource->srv_bind_count_device);
4969 }
4970
4971 static inline void wined3d_srv_bind_count_dec(struct wined3d_shader_resource_view *srv)
4972 {
4973     InterlockedDecrement(&srv->resource->srv_bind_count_device);
4974 }
4975
4976 static inline void wined3d_rtv_bind_count_inc(struct wined3d_rendertarget_view *rtv)
4977 {
4978     InterlockedIncrement(&rtv->resource->rtv_bind_count_device);
4979 }
4980
4981 static inline void wined3d_rtv_bind_count_dec(struct wined3d_rendertarget_view *rtv)
4982 {
4983     InterlockedDecrement(&rtv->resource->rtv_bind_count_device);
4984 }
4985
4986 static inline bool wined3d_rtv_overlaps_srv(const struct wined3d_rendertarget_view *rtv,
4987         const struct wined3d_shader_resource_view *srv)
4988 {
4989     if (rtv->resource != srv->resource)
4990         return false;
4991
4992     if (wined3d_srv_all_subresources(srv) || wined3d_rtv_all_subresources(rtv))
4993         return true;
4994
4995     return rtv->sub_resource_idx >= srv->desc.u.texture.level_idx
4996             && rtv->sub_resource_idx < srv->desc.u.texture.level_idx + srv->desc.u.texture.level_count
4997             && rtv->layer_count >= srv->desc.u.texture.layer_idx;
4998 }
4999
5000 static inline bool wined3d_is_srv_rtv_bound(const struct wined3d_state *state,
5001         const struct wined3d_shader_resource_view *srv)
5002 {
5003     unsigned int i;
5004
5005     if (!srv->resource->rtv_bind_count_device)
5006         return false;
5007
5008     for (i = 0; i < ARRAY_SIZE(state->fb.render_targets); ++i)
5009     {
5010         const struct wined3d_rendertarget_view *rtv;
5011
5012         if ((rtv = state->fb.render_targets[i]) && wined3d_rtv_overlaps_srv(rtv, srv))
5013             return true;
5014     }
5015
5016     return false;
5017 }
5018
5019 static inline void wined3d_viewport_get_z_range(const struct wined3d_viewport *vp, float *min_z, float *max_z)
5020 {
5021     *min_z = vp->min_z;
5022
5023     /* The magic constant is derived from tests. */
5024     *max_z = max(vp->max_z, vp->min_z + 0.001f);
5025 }
5026
5027 static inline BOOL wined3d_bitmap_clear(uint32_t *map, unsigned int idx)
5028 {
5029     return map[idx >> 5] &= ~(1u << (idx & 0x1f));
5030 }
5031
5032 static inline BOOL wined3d_bitmap_set(uint32_t *map, unsigned int idx)
5033 {
5034     return map[idx >> 5] |= (1u << (idx & 0x1f));
5035 }
5036
5037 static inline BOOL wined3d_bitmap_is_set(const uint32_t *map, unsigned int idx)
5038 {
5039     return map[idx >> 5] & (1u << (idx & 0x1f));
5040 }
5041
5042 static inline unsigned int wined3d_bitmap_ffs_xor(const uint32_t *bitmap, unsigned int bit_count,
5043         unsigned int start, uint32_t xor_mask)
5044 {
5045     const unsigned int word_bit_count = sizeof(*bitmap) * CHAR_BIT;
5046     const uint32_t *ptr, *end_ptr;
5047     uint32_t map, mask;
5048
5049     assert(bit_count < word_bit_count || !(bit_count % word_bit_count));
5050
5051     ptr = bitmap + start / word_bit_count;
5052     end_ptr = bitmap + (bit_count + word_bit_count - 1) / word_bit_count;
5053
5054     if (ptr >= end_ptr)
5055         return ~0u;
5056
5057     mask = ~0u << start % word_bit_count;
5058     map = (*ptr ^ xor_mask) & mask;
5059     while (!map)
5060     {
5061         if (++ptr == end_ptr)
5062             return ~0u;
5063         map = *ptr ^ xor_mask;
5064     }
5065     return (ptr - bitmap) * word_bit_count + wined3d_bit_scan(&map);
5066 }
5067
5068 static inline unsigned int wined3d_bitmap_ffs(const uint32_t *bitmap, unsigned int bit_count, unsigned int start)
5069 {
5070     return wined3d_bitmap_ffs_xor(bitmap, bit_count, start, 0);
5071 }
5072
5073 static inline unsigned int wined3d_bitmap_ffz(const uint32_t *bitmap, unsigned int bit_count, unsigned int start)
5074 {
5075     return wined3d_bitmap_ffs_xor(bitmap, bit_count, start, ~0u);
5076 }
5077
5078 static inline BOOL wined3d_bitmap_get_range(const uint32_t *bitmap, unsigned int bit_count,
5079         unsigned int start, struct wined3d_range *range)
5080 {
5081     unsigned int range_start, range_end;
5082
5083     range_start = wined3d_bitmap_ffs(bitmap, bit_count, start);
5084     if (range_start == ~0u)
5085         return FALSE;
5086
5087     range_end = wined3d_bitmap_ffz(bitmap, bit_count, range_start + 1);
5088     if (range_end == ~0u)
5089         range_end = bit_count;
5090
5091     range->offset = range_start;
5092     range->size = range_end - range_start;
5093     return TRUE;
5094 }
5095
5096 static inline bool wined3d_context_is_graphics_state_dirty(const struct wined3d_context *context, unsigned int state_id)
5097 {
5098     return wined3d_bitmap_is_set(context->dirty_graphics_states, state_id);
5099 }
5100
5101 static inline bool wined3d_context_is_compute_state_dirty(const struct wined3d_context *context, unsigned int state_id)
5102 {
5103     return wined3d_bitmap_is_set(context->dirty_compute_states, state_id - STATE_COMPUTE_OFFSET);
5104 }
5105
5106 static inline bool isStateDirty(const struct wined3d_context *context, unsigned int state_id)
5107 {
5108     return wined3d_context_is_graphics_state_dirty(context, state_id);
5109 }
5110
5111 static inline bool wined3d_primitive_type_is_list(enum wined3d_primitive_type t)
5112 {
5113     return t == WINED3D_PT_POINTLIST
5114             || t == WINED3D_PT_LINELIST
5115             || t == WINED3D_PT_TRIANGLELIST
5116             || t == WINED3D_PT_LINELIST_ADJ
5117             || t == WINED3D_PT_TRIANGLELIST_ADJ
5118             || t == WINED3D_PT_PATCH;
5119 }
5120
5121 static inline void wined3d_context_gl_reference_bo(struct wined3d_context_gl *context_gl, struct wined3d_bo_gl *bo_gl)
5122 {
5123     struct wined3d_device_gl *device_gl = wined3d_device_gl(context_gl->c.device);
5124
5125     bo_gl->command_fence_id = device_gl->current_fence_id;
5126 }
5127
5128 static inline void wined3d_context_gl_reference_buffer(struct wined3d_context_gl *context_gl,
5129         struct wined3d_buffer *buffer)
5130 {
5131     if (buffer->buffer_object)
5132         wined3d_context_gl_reference_bo(context_gl, wined3d_bo_gl(buffer->buffer_object));
5133 }
5134
5135 static inline bool wined3d_map_persistent(void)
5136 {
5137     return sizeof(void *) >= sizeof(uint64_t);
5138 }
5139
5140 /* The WNDCLASS-Name for the fake window which we use to retrieve the GL capabilities */
5141 #define WINED3D_OPENGL_WINDOW_CLASS_NAME "WineD3D_OpenGL"
5142
5143 extern CRITICAL_SECTION wined3d_command_cs;
5144
5145 #endif