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_swapchain_gl;
 101 struct wined3d_texture_gl;
 102 struct wined3d_vertex_pipe_ops;
 103
 104 enum wined3d_ffp_idx
 105 {
 106     WINED3D_FFP_POSITION = 0,
 107     WINED3D_FFP_BLENDWEIGHT = 1,
 108     WINED3D_FFP_BLENDINDICES = 2,
 109     WINED3D_FFP_NORMAL = 3,
 110     WINED3D_FFP_PSIZE = 4,
 111     WINED3D_FFP_DIFFUSE = 5,
 112     WINED3D_FFP_SPECULAR = 6,
 113     WINED3D_FFP_TEXCOORD0 = 7,
 114     WINED3D_FFP_TEXCOORD1 = 8,
 115     WINED3D_FFP_TEXCOORD2 = 9,
 116     WINED3D_FFP_TEXCOORD3 = 10,
 117     WINED3D_FFP_TEXCOORD4 = 11,
 118     WINED3D_FFP_TEXCOORD5 = 12,
 119     WINED3D_FFP_TEXCOORD6 = 13,
 120     WINED3D_FFP_TEXCOORD7 = 14,
 121     WINED3D_FFP_ATTRIBS_COUNT = 15,
 122 };
 123
 124 enum wined3d_ffp_emit_idx
 125 {
 126     WINED3D_FFP_EMIT_FLOAT1,
 127     WINED3D_FFP_EMIT_FLOAT2,
 128     WINED3D_FFP_EMIT_FLOAT3,
 129     WINED3D_FFP_EMIT_FLOAT4,
 130     WINED3D_FFP_EMIT_D3DCOLOR,
 131     WINED3D_FFP_EMIT_UBYTE4,
 132     WINED3D_FFP_EMIT_SHORT2,
 133     WINED3D_FFP_EMIT_SHORT4,
 134     WINED3D_FFP_EMIT_UBYTE4N,
 135     WINED3D_FFP_EMIT_SHORT2N,
 136     WINED3D_FFP_EMIT_SHORT4N,
 137     WINED3D_FFP_EMIT_USHORT2N,
 138     WINED3D_FFP_EMIT_USHORT4N,
 139     WINED3D_FFP_EMIT_UDEC3,
 140     WINED3D_FFP_EMIT_DEC3N,
 141     WINED3D_FFP_EMIT_FLOAT16_2,
 142     WINED3D_FFP_EMIT_FLOAT16_4,
 143     WINED3D_FFP_EMIT_INVALID,
 144     WINED3D_FFP_EMIT_COUNT,
 145 };
 146
 147 /* Texture format fixups */
 148
 149 enum fixup_channel_source
 150 {
 151     CHANNEL_SOURCE_ZERO = 0,
 152     CHANNEL_SOURCE_ONE = 1,
 153     CHANNEL_SOURCE_X = 2,
 154     CHANNEL_SOURCE_Y = 3,
 155     CHANNEL_SOURCE_Z = 4,
 156     CHANNEL_SOURCE_W = 5,
 157     CHANNEL_SOURCE_COMPLEX0 = 6,
 158     CHANNEL_SOURCE_COMPLEX1 = 7,
 159 };
 160
 161 enum complex_fixup
 162 {
 163     COMPLEX_FIXUP_NONE = 0,
 164     COMPLEX_FIXUP_YUY2 = 1,
 165     COMPLEX_FIXUP_UYVY = 2,
 166     COMPLEX_FIXUP_YV12 = 3,
 167     COMPLEX_FIXUP_P8   = 4,
 168     COMPLEX_FIXUP_NV12 = 5,
 169     COMPLEX_FIXUP_YUV  = 6,
 170 };
 171
 172 #include <pshpack2.h>
 173 struct color_fixup_desc
 174 {
 175     unsigned short x_sign_fixup : 1;
 176     unsigned short x_source : 3;
 177     unsigned short y_sign_fixup : 1;
 178     unsigned short y_source : 3;
 179     unsigned short z_sign_fixup : 1;
 180     unsigned short z_source : 3;
 181     unsigned short w_sign_fixup : 1;
 182     unsigned short w_source : 3;
 183 };
 184 #include <poppack.h>
 185
 186 struct wined3d_d3d_limits
 187 {
 188     unsigned int vs_version, hs_version, ds_version, gs_version, ps_version, cs_version;
 189     DWORD vs_uniform_count;
 190     DWORD ps_uniform_count;
 191     unsigned int varying_count;
 192     unsigned int ffp_textures;
 193     unsigned int ffp_blend_stages;
 194     unsigned int ffp_vertex_blend_matrices;
 195     unsigned int active_light_count;
 196
 197     unsigned int max_rt_count;
 198     unsigned int max_clip_distances;
 199     unsigned int texture_size;
 200     unsigned int sample_count;
 201     float pointsize_max;
 202 };
 203
 204 struct wined3d_d3d_info
 205 {
 206     struct wined3d_d3d_limits limits;
 207     uint32_t wined3d_creation_flags;
 208     uint32_t xyzrhw : 1;
 209     uint32_t emulated_flatshading : 1;
 210     uint32_t ffp_generic_attributes : 1;
 211     uint32_t ffp_alpha_test : 1;
 212     uint32_t vs_clipping : 1;
 213     uint32_t shader_color_key : 1;
 214     uint32_t shader_double_precision : 1;
 215     uint32_t shader_output_interpolation : 1;
 216     uint32_t frag_coord_correction : 1;
 217     uint32_t viewport_array_index_any_shader : 1;
 218     uint32_t texture_npot : 1;
 219     uint32_t texture_npot_conditional : 1;
 220     uint32_t normalized_texrect : 1;
 221     uint32_t draw_base_vertex_offset : 1;
 222     uint32_t vertex_bgra : 1;
 223     uint32_t texture_swizzle : 1;
 224     uint32_t srgb_read_control : 1;
 225     uint32_t srgb_write_control : 1;
 226     uint32_t clip_control : 1;
 227     uint32_t full_ffp_varyings : 1;
 228     uint32_t scaled_resolve : 1;
 229     uint32_t pbo : 1;
 230     uint32_t subpixel_viewport : 1;
 231     uint32_t fences : 1;
 232     uint32_t persistent_map : 1;
 233     enum wined3d_feature_level feature_level;
 234
 235     DWORD multisample_draw_location;
 236
 237     float filling_convention_offset;
 238 };
 239
 240 static const struct color_fixup_desc COLOR_FIXUP_IDENTITY =
 241         {0, CHANNEL_SOURCE_X, 0, CHANNEL_SOURCE_Y, 0, CHANNEL_SOURCE_Z, 0, CHANNEL_SOURCE_W};
 242
 243 static inline struct color_fixup_desc create_complex_fixup_desc(enum complex_fixup complex_fixup)
 244 {
 245     struct color_fixup_desc fixup =
 246     {
 247         0u, complex_fixup & (1u << 0) ? CHANNEL_SOURCE_COMPLEX1 : CHANNEL_SOURCE_COMPLEX0,
 248         0u, complex_fixup & (1u << 1) ? CHANNEL_SOURCE_COMPLEX1 : CHANNEL_SOURCE_COMPLEX0,
 249         0u, complex_fixup & (1u << 2) ? CHANNEL_SOURCE_COMPLEX1 : CHANNEL_SOURCE_COMPLEX0,
 250         0u, complex_fixup & (1u << 3) ? CHANNEL_SOURCE_COMPLEX1 : CHANNEL_SOURCE_COMPLEX0,
 251     };
 252     return fixup;
 253 }
 254
 255 static inline BOOL is_identity_fixup(struct color_fixup_desc fixup)
 256 {
 257     return !memcmp(&fixup, &COLOR_FIXUP_IDENTITY, sizeof(fixup));
 258 }
 259
 260 static inline BOOL is_complex_fixup(struct color_fixup_desc fixup)
 261 {
 262     return fixup.x_source == CHANNEL_SOURCE_COMPLEX0 || fixup.x_source == CHANNEL_SOURCE_COMPLEX1;
 263 }
 264
 265 static inline BOOL is_scaling_fixup(struct color_fixup_desc fixup)
 266 {
 267     return fixup.x_sign_fixup || fixup.y_sign_fixup || fixup.z_sign_fixup || fixup.w_sign_fixup;
 268 }
 269
 270 static inline BOOL is_same_fixup(struct color_fixup_desc f1, struct color_fixup_desc f2)
 271 {
 272     return f1.x_sign_fixup == f2.x_sign_fixup && f1.x_source == f2.x_source
 273             && f1.y_sign_fixup == f2.y_sign_fixup && f1.y_source == f2.y_source
 274             && f1.z_sign_fixup == f2.z_sign_fixup && f1.z_source == f2.z_source
 275             && f1.w_sign_fixup == f2.w_sign_fixup && f1.w_source == f2.w_source;
 276 }
 277
 278 static inline enum complex_fixup get_complex_fixup(struct color_fixup_desc fixup)
 279 {
 280     enum complex_fixup complex_fixup = 0;
 281     if (fixup.x_source == CHANNEL_SOURCE_COMPLEX1) complex_fixup |= (1u << 0);
 282     if (fixup.y_source == CHANNEL_SOURCE_COMPLEX1) complex_fixup |= (1u << 1);
 283     if (fixup.z_source == CHANNEL_SOURCE_COMPLEX1) complex_fixup |= (1u << 2);
 284     if (fixup.w_source == CHANNEL_SOURCE_COMPLEX1) complex_fixup |= (1u << 3);
 285     return complex_fixup;
 286 }
 287
 288 /* Device caps */
 289 #define WINED3D_MAX_ACTIVE_LIGHTS   8
 290 #define WINED3D_MAX_SOFTWARE_ACTIVE_LIGHTS 32
 291 #define MAX_CONSTANT_BUFFERS        15
 292 #define MAX_SAMPLER_OBJECTS         16
 293 #define MAX_SHADER_RESOURCE_VIEWS   128
 294 #define MAX_UNORDERED_ACCESS_VIEWS  8
 295 #define MAX_TGSM_REGISTERS          8192
 296 #define MAX_VERTEX_BLENDS           4
 297
 298 static const uint32_t WINED3D_READ_ONLY_BIND_MASK = WINED3D_BIND_VERTEX_BUFFER | WINED3D_BIND_INDEX_BUFFER
 299         | WINED3D_BIND_CONSTANT_BUFFER | WINED3D_BIND_SHADER_RESOURCE | WINED3D_BIND_INDIRECT_BUFFER;
 300
 301 static inline enum wined3d_cmp_func wined3d_sanitize_cmp_func(enum wined3d_cmp_func func)
 302 {
 303     if (func < WINED3D_CMP_NEVER || func > WINED3D_CMP_ALWAYS)
 304         return WINED3D_CMP_ALWAYS;
 305     return func;
 306 }
 307
 308 /* float_16_to_32() and float_32_to_16() convert 16 bit floats in the
 309  * FLOAT16 data type to standard C floats and vice versa. They do not
 310  * depend on the encoding of the C float, so they are platform independent,
 311  * but slow. On x86 and other IEEE 754 compliant platforms the conversion
 312  * can be accelerated by bit shifting the exponent and mantissa. There are
 313  * also some SSE-based assembly routines out there.
 314  *
 315  * See GL_NV_half_float for a reference of the FLOAT16 / GL_HALF format
 316  */
 317 static inline float float_16_to_32(const unsigned short *in)
 318 {
 319     const unsigned short s = ((*in) & 0x8000u);
 320     const unsigned short e = ((*in) & 0x7c00u) >> 10;
 321     const unsigned short m = (*in) & 0x3ffu;
 322     const float sgn = (s ? -1.0f : 1.0f);
 323
 324     if(e == 0) {
 325         if(m == 0) return sgn * 0.0f; /* +0.0 or -0.0 */
 326         else return sgn * powf(2, -14.0f) * ((float)m / 1024.0f);
 327     } else if(e < 31) {
 328         return sgn * powf(2, (float)e - 15.0f) * (1.0f + ((float)m / 1024.0f));
 329     } else {
 330         if(m == 0) return sgn * INFINITY;
 331         else return NAN;
 332     }
 333 }
 334
 335 static inline float float_24_to_32(DWORD in)
 336 {
 337     const float sgn = in & 0x800000u ? -1.0f : 1.0f;
 338     const unsigned short e = (in & 0x780000u) >> 19;
 339     const unsigned int m = in & 0x7ffffu;
 340
 341     if (e == 0)
 342     {
 343         if (m == 0) return sgn * 0.0f; /* +0.0 or -0.0 */
 344         else return sgn * powf(2, -6.0f) * ((float)m / 524288.0f);
 345     }
 346     else if (e < 15)
 347     {
 348         return sgn * powf(2, (float)e - 7.0f) * (1.0f + ((float)m / 524288.0f));
 349     }
 350     else
 351     {
 352         if (m == 0) return sgn * INFINITY;
 353         else return NAN;
 354     }
 355 }
 356
 357 static inline unsigned short float_32_to_16(const float *in)
 358 {
 359     int exp = 0;
 360     float tmp = fabsf(*in);
 361     unsigned int mantissa;
 362     unsigned short ret;
 363
 364     /* Deal with special numbers */
 365     if (*in == 0.0f)
 366         return 0x0000;
 367     if (isnan(*in))
 368         return 0x7c01;
 369     if (isinf(*in))
 370         return (*in < 0.0f ? 0xfc00 : 0x7c00);
 371
 372     if (tmp < (float)(1u << 10))
 373     {
 374         do
 375         {
 376             tmp = tmp * 2.0f;
 377             exp--;
 378         } while (tmp < (float)(1u << 10));
 379     }
 380     else if (tmp >= (float)(1u << 11))
 381     {
 382         do
 383         {
 384             tmp /= 2.0f;
 385             exp++;
 386         } while (tmp >= (float)(1u << 11));
 387     }
 388
 389     mantissa = (unsigned int)tmp;
 390     if (tmp - mantissa >= 0.5f)
 391         ++mantissa; /* Round to nearest, away from zero. */
 392
 393     exp += 10;  /* Normalize the mantissa. */
 394     exp += 15;  /* Exponent is encoded with excess 15. */
 395
 396     if (exp > 30) /* too big */
 397     {
 398         ret = 0x7c00; /* INF */
 399     }
 400     else if (exp <= 0)
 401     {
 402         /* exp == 0: Non-normalized mantissa. Returns 0x0000 (=0.0) for too small numbers. */
 403         while (exp <= 0)
 404         {
 405             mantissa = mantissa >> 1;
 406             ++exp;
 407         }
 408         ret = mantissa & 0x3ff;
 409     }
 410     else
 411     {
 412         ret = (exp << 10) | (mantissa & 0x3ff);
 413     }
 414
 415     ret |= ((*in < 0.0f ? 1 : 0) << 15); /* Add the sign */
 416     return ret;
 417 }
 418
 419 static inline unsigned int wined3d_popcount(unsigned int x)
 420 {
 421 #if defined(__MINGW32__)
 422     return __builtin_popcount(x);
 423 #else
 424     x -= x >> 1 & 0x55555555;
 425     x = (x & 0x33333333) + (x >> 2 & 0x33333333);
 426     return ((x + (x >> 4)) & 0x0f0f0f0f) * 0x01010101 >> 24;
 427 #endif
 428 }
 429
 430 static inline int wined3d_uint32_compare(uint32_t x, uint32_t y)
 431 {
 432     return (x > y) - (x < y);
 433 }
 434
 435 static inline int wined3d_uint64_compare(uint64_t x, uint64_t y)
 436 {
 437     return (x > y) - (x < y);
 438 }
 439
 440 #define ORM_BACKBUFFER  0
 441 #define ORM_FBO         1
 442
 443 #define PCI_VENDOR_NONE 0xffff /* e.g. 0x8086 for Intel and 0x10de for Nvidia */
 444 #define PCI_DEVICE_NONE 0xffff /* e.g. 0x14f for a Geforce6200 */
 445
 446 enum wined3d_shader_backend
 447 {
 448     WINED3D_SHADER_BACKEND_AUTO,
 449     WINED3D_SHADER_BACKEND_GLSL,
 450     WINED3D_SHADER_BACKEND_ARB,
 451     WINED3D_SHADER_BACKEND_NONE,
 452 };
 453
 454 #define WINED3D_CSMT_ENABLE    0x00000001
 455 #define WINED3D_CSMT_SERIALIZE 0x00000002
 456
 457 /* NOTE: When adding fields to this structure, make sure to update the default
 458  * values in wined3d_main.c as well. */
 459 struct wined3d_settings
 460 {
 461     unsigned int cs_multithreaded;
 462     unsigned int max_gl_version;
 463     int offscreen_rendering_mode;
 464     unsigned short pci_vendor_id;
 465     unsigned short pci_device_id;
 466     /* Memory tracking and object counting. */
 467     UINT64 emulated_textureram;
 468     char *logo;
 469     unsigned int multisample_textures;
 470     unsigned int sample_count;
 471     BOOL check_float_constants;
 472     unsigned int strict_shader_math;
 473     unsigned int max_sm_vs;
 474     unsigned int max_sm_hs;
 475     unsigned int max_sm_ds;
 476     unsigned int max_sm_gs;
 477     unsigned int max_sm_ps;
 478     unsigned int max_sm_cs;
 479     enum wined3d_renderer renderer;
 480     enum wined3d_shader_backend shader_backend;
 481     BOOL cb_access_map_w;
 482 };
 483
 484 extern struct wined3d_settings wined3d_settings DECLSPEC_HIDDEN;
 485
 486 enum wined3d_shader_resource_type
 487 {
 488     WINED3D_SHADER_RESOURCE_NONE,
 489     WINED3D_SHADER_RESOURCE_BUFFER,
 490     WINED3D_SHADER_RESOURCE_TEXTURE_1D,
 491     WINED3D_SHADER_RESOURCE_TEXTURE_2D,
 492     WINED3D_SHADER_RESOURCE_TEXTURE_2DMS,
 493     WINED3D_SHADER_RESOURCE_TEXTURE_3D,
 494     WINED3D_SHADER_RESOURCE_TEXTURE_CUBE,
 495     WINED3D_SHADER_RESOURCE_TEXTURE_1DARRAY,
 496     WINED3D_SHADER_RESOURCE_TEXTURE_2DARRAY,
 497     WINED3D_SHADER_RESOURCE_TEXTURE_2DMSARRAY,
 498     WINED3D_SHADER_RESOURCE_TEXTURE_CUBEARRAY,
 499 };
 500
 501 #define WINED3D_SHADER_CONST_VS_F            0x00000001
 502 #define WINED3D_SHADER_CONST_VS_I            0x00000002
 503 #define WINED3D_SHADER_CONST_VS_B            0x00000004
 504 #define WINED3D_SHADER_CONST_VS_CLIP_PLANES  0x00000008
 505 #define WINED3D_SHADER_CONST_VS_POINTSIZE    0x00000010
 506 #define WINED3D_SHADER_CONST_POS_FIXUP       0x00000020
 507 #define WINED3D_SHADER_CONST_PS_F            0x00000040
 508 #define WINED3D_SHADER_CONST_PS_I            0x00000080
 509 #define WINED3D_SHADER_CONST_PS_B            0x00000100
 510 #define WINED3D_SHADER_CONST_PS_BUMP_ENV     0x00000200
 511 #define WINED3D_SHADER_CONST_PS_FOG          0x00000400
 512 #define WINED3D_SHADER_CONST_PS_ALPHA_TEST   0x00000800
 513 #define WINED3D_SHADER_CONST_PS_Y_CORR       0x00001000
 514 #define WINED3D_SHADER_CONST_PS_NP2_FIXUP    0x00002000
 515 #define WINED3D_SHADER_CONST_FFP_MODELVIEW   0x00004000
 516 #define WINED3D_SHADER_CONST_FFP_VERTEXBLEND 0x00008000
 517 #define WINED3D_SHADER_CONST_FFP_PROJ        0x00010000
 518 #define WINED3D_SHADER_CONST_FFP_TEXMATRIX   0x00020000
 519 #define WINED3D_SHADER_CONST_FFP_MATERIAL    0x00040000
 520 #define WINED3D_SHADER_CONST_FFP_LIGHTS      0x00080000
 521 #define WINED3D_SHADER_CONST_FFP_PS          0x00100000
 522 #define WINED3D_SHADER_CONST_FFP_COLOR_KEY   0x00200000
 523 #define WINED3D_SHADER_CONST_BASE_VERTEX_ID  0x00400000
 524
 525 enum wined3d_shader_register_type
 526 {
 527     WINED3DSPR_TEMP = 0,
 528     WINED3DSPR_INPUT = 1,
 529     WINED3DSPR_CONST = 2,
 530     WINED3DSPR_ADDR = 3,
 531     WINED3DSPR_TEXTURE = 3,
 532     WINED3DSPR_RASTOUT = 4,
 533     WINED3DSPR_ATTROUT = 5,
 534     WINED3DSPR_TEXCRDOUT = 6,
 535     WINED3DSPR_OUTPUT = 6,
 536     WINED3DSPR_CONSTINT = 7,
 537     WINED3DSPR_COLOROUT = 8,
 538     WINED3DSPR_DEPTHOUT = 9,
 539     WINED3DSPR_SAMPLER = 10,
 540     WINED3DSPR_CONST2 = 11,
 541     WINED3DSPR_CONST3 = 12,
 542     WINED3DSPR_CONST4 = 13,
 543     WINED3DSPR_CONSTBOOL = 14,
 544     WINED3DSPR_LOOP = 15,
 545     WINED3DSPR_TEMPFLOAT16 = 16,
 546     WINED3DSPR_MISCTYPE = 17,
 547     WINED3DSPR_LABEL = 18,
 548     WINED3DSPR_PREDICATE = 19,
 549     WINED3DSPR_IMMCONST,
 550     WINED3DSPR_CONSTBUFFER,
 551     WINED3DSPR_IMMCONSTBUFFER,
 552     WINED3DSPR_PRIMID,
 553     WINED3DSPR_NULL,
 554     WINED3DSPR_RESOURCE,
 555     WINED3DSPR_UAV,
 556     WINED3DSPR_OUTPOINTID,
 557     WINED3DSPR_FORKINSTID,
 558     WINED3DSPR_JOININSTID,
 559     WINED3DSPR_INCONTROLPOINT,
 560     WINED3DSPR_OUTCONTROLPOINT,
 561     WINED3DSPR_PATCHCONST,
 562     WINED3DSPR_TESSCOORD,
 563     WINED3DSPR_GROUPSHAREDMEM,
 564     WINED3DSPR_THREADID,
 565     WINED3DSPR_THREADGROUPID,
 566     WINED3DSPR_LOCALTHREADID,
 567     WINED3DSPR_LOCALTHREADINDEX,
 568     WINED3DSPR_IDXTEMP,
 569     WINED3DSPR_STREAM,
 570     WINED3DSPR_FUNCTIONBODY,
 571     WINED3DSPR_FUNCTIONPOINTER,
 572     WINED3DSPR_COVERAGE,
 573     WINED3DSPR_SAMPLEMASK,
 574     WINED3DSPR_GSINSTID,
 575     WINED3DSPR_DEPTHOUTGE,
 576     WINED3DSPR_DEPTHOUTLE,
 577     WINED3DSPR_RASTERIZER,
 578 };
 579
 580 enum wined3d_data_type
 581 {
 582     WINED3D_DATA_FLOAT,
 583     WINED3D_DATA_INT,
 584     WINED3D_DATA_RESOURCE,
 585     WINED3D_DATA_SAMPLER,
 586     WINED3D_DATA_UAV,
 587     WINED3D_DATA_UINT,
 588     WINED3D_DATA_UNORM,
 589     WINED3D_DATA_SNORM,
 590     WINED3D_DATA_OPAQUE,
 591 };
 592
 593 enum wined3d_immconst_type
 594 {
 595     WINED3D_IMMCONST_SCALAR,
 596     WINED3D_IMMCONST_VEC4,
 597 };
 598
 599 #define WINED3DSP_NOSWIZZLE (0u | (1u << 2) | (2u << 4) | (3u << 6))
 600
 601 enum wined3d_shader_src_modifier
 602 {
 603     WINED3DSPSM_NONE = 0,
 604     WINED3DSPSM_NEG = 1,
 605     WINED3DSPSM_BIAS = 2,
 606     WINED3DSPSM_BIASNEG = 3,
 607     WINED3DSPSM_SIGN = 4,
 608     WINED3DSPSM_SIGNNEG = 5,
 609     WINED3DSPSM_COMP = 6,
 610     WINED3DSPSM_X2 = 7,
 611     WINED3DSPSM_X2NEG = 8,
 612     WINED3DSPSM_DZ = 9,
 613     WINED3DSPSM_DW = 10,
 614     WINED3DSPSM_ABS = 11,
 615     WINED3DSPSM_ABSNEG = 12,
 616     WINED3DSPSM_NOT = 13,
 617 };
 618
 619 #define WINED3DSP_WRITEMASK_0   0x1u /* .x r */
 620 #define WINED3DSP_WRITEMASK_1   0x2u /* .y g */
 621 #define WINED3DSP_WRITEMASK_2   0x4u /* .z b */
 622 #define WINED3DSP_WRITEMASK_3   0x8u /* .w a */
 623 #define WINED3DSP_WRITEMASK_ALL 0xfu /* all */
 624
 625 enum wined3d_shader_dst_modifier
 626 {
 627     WINED3DSPDM_NONE = 0,
 628     WINED3DSPDM_SATURATE = 1,
 629     WINED3DSPDM_PARTIALPRECISION = 2,
 630     WINED3DSPDM_MSAMPCENTROID = 4,
 631 };
 632
 633 enum wined3d_shader_interpolation_mode
 634 {
 635     WINED3DSIM_NONE = 0,
 636     WINED3DSIM_CONSTANT = 1,
 637     WINED3DSIM_LINEAR = 2,
 638     WINED3DSIM_LINEAR_CENTROID = 3,
 639     WINED3DSIM_LINEAR_NOPERSPECTIVE = 4,
 640     WINED3DSIM_LINEAR_NOPERSPECTIVE_CENTROID = 5,
 641     WINED3DSIM_LINEAR_SAMPLE = 6,
 642     WINED3DSIM_LINEAR_NOPERSPECTIVE_SAMPLE = 7,
 643 };
 644
 645 #define WINED3D_PACKED_INTERPOLATION_SIZE 3
 646 #define WINED3D_PACKED_INTERPOLATION_BIT_COUNT 3
 647
 648 enum wined3d_shader_global_flags
 649 {
 650     WINED3DSGF_REFACTORING_ALLOWED               = 0x1,
 651     WINED3DSGF_FORCE_EARLY_DEPTH_STENCIL         = 0x4,
 652     WINED3DSGF_ENABLE_RAW_AND_STRUCTURED_BUFFERS = 0x8,
 653 };
 654
 655 enum wined3d_shader_sync_flags
 656 {
 657     WINED3DSSF_THREAD_GROUP        = 0x1,
 658     WINED3DSSF_GROUP_SHARED_MEMORY = 0x2,
 659     WINED3DSSF_GLOBAL_UAV          = 0x8,
 660 };
 661
 662 enum wined3d_shader_uav_flags
 663 {
 664     WINED3DSUF_GLOBALLY_COHERENT = 0x2,
 665     WINED3DSUF_ORDER_PRESERVING_COUNTER = 0x100,
 666 };
 667
 668 enum wined3d_tessellator_domain
 669 {
 670     WINED3D_TESSELLATOR_DOMAIN_LINE      = 1,
 671     WINED3D_TESSELLATOR_DOMAIN_TRIANGLE  = 2,
 672     WINED3D_TESSELLATOR_DOMAIN_QUAD      = 3,
 673 };
 674
 675 enum wined3d_tessellator_output_primitive
 676 {
 677     WINED3D_TESSELLATOR_OUTPUT_POINT        = 1,
 678     WINED3D_TESSELLATOR_OUTPUT_LINE         = 2,
 679     WINED3D_TESSELLATOR_OUTPUT_TRIANGLE_CW  = 3,
 680     WINED3D_TESSELLATOR_OUTPUT_TRIANGLE_CCW = 4,
 681 };
 682
 683 enum wined3d_tessellator_partitioning
 684 {
 685     WINED3D_TESSELLATOR_PARTITIONING_INTEGER         = 1,
 686     WINED3D_TESSELLATOR_PARTITIONING_POW2            = 2,
 687     WINED3D_TESSELLATOR_PARTITIONING_FRACTIONAL_ODD  = 3,
 688     WINED3D_TESSELLATOR_PARTITIONING_FRACTIONAL_EVEN = 4,
 689 };
 690
 691 /* Undocumented opcode control to identify projective texture lookups in ps 2.0 and later */
 692 #define WINED3DSI_TEXLD_PROJECT     0x1
 693 #define WINED3DSI_TEXLD_BIAS        0x2
 694 #define WINED3DSI_INDEXED_DYNAMIC   0x4
 695 #define WINED3DSI_RESINFO_RCP_FLOAT 0x1
 696 #define WINED3DSI_RESINFO_UINT      0x2
 697 #define WINED3DSI_SAMPLE_INFO_UINT  0x1
 698 #define WINED3DSI_SAMPLER_COMPARISON_MODE 0x1
 699
 700 #define WINED3DSI_PRECISE_X         0x100
 701 #define WINED3DSI_PRECISE_Y         0x200
 702 #define WINED3DSI_PRECISE_Z         0x400
 703 #define WINED3DSI_PRECISE_W         0x800
 704 #define WINED3DSI_PRECISE_XYZW      (WINED3DSI_PRECISE_X | WINED3DSI_PRECISE_Y \
 705                                     | WINED3DSI_PRECISE_Z | WINED3DSI_PRECISE_W)
 706 #define WINED3DSI_PRECISE_SHIFT     8
 707
 708 enum wined3d_shader_rel_op
 709 {
 710     WINED3D_SHADER_REL_OP_GT = 1,
 711     WINED3D_SHADER_REL_OP_EQ = 2,
 712     WINED3D_SHADER_REL_OP_GE = 3,
 713     WINED3D_SHADER_REL_OP_LT = 4,
 714     WINED3D_SHADER_REL_OP_NE = 5,
 715     WINED3D_SHADER_REL_OP_LE = 6,
 716 };
 717
 718 enum wined3d_shader_conditional_op
 719 {
 720     WINED3D_SHADER_CONDITIONAL_OP_NZ = 0,
 721     WINED3D_SHADER_CONDITIONAL_OP_Z  = 1
 722 };
 723
 724 enum wined3d_sysval_semantic
 725 {
 726     WINED3D_SV_POSITION                  = 0x01,
 727     WINED3D_SV_CLIP_DISTANCE             = 0x02,
 728     WINED3D_SV_CULL_DISTANCE             = 0x03,
 729     WINED3D_SV_RENDER_TARGET_ARRAY_INDEX = 0x04,
 730     WINED3D_SV_VIEWPORT_ARRAY_INDEX      = 0x05,
 731     WINED3D_SV_VERTEX_ID                 = 0x06,
 732     WINED3D_SV_PRIMITIVE_ID              = 0x07,
 733     WINED3D_SV_INSTANCE_ID               = 0x08,
 734     WINED3D_SV_IS_FRONT_FACE             = 0x09,
 735     WINED3D_SV_SAMPLE_INDEX              = 0x0a,
 736     WINED3D_SV_TESS_FACTOR_QUADEDGE      = 0x0b,
 737     WINED3D_SV_TESS_FACTOR_QUADINT       = 0x0c,
 738     WINED3D_SV_TESS_FACTOR_TRIEDGE       = 0x0d,
 739     WINED3D_SV_TESS_FACTOR_TRIINT        = 0x0e,
 740     WINED3D_SV_TESS_FACTOR_LINEDET       = 0x0f,
 741     WINED3D_SV_TESS_FACTOR_LINEDEN       = 0x10,
 742 };
 743
 744 enum wined3d_component_type
 745 {
 746     WINED3D_TYPE_UNKNOWN = 0x0,
 747     WINED3D_TYPE_UINT    = 0x1,
 748     WINED3D_TYPE_INT     = 0x2,
 749     WINED3D_TYPE_FLOAT   = 0x3,
 750 };
 751
 752 struct wined3d_shader_signature_element
 753 {
 754     const char *semantic_name;
 755     unsigned int semantic_idx;
 756     unsigned int stream_idx;
 757     enum wined3d_sysval_semantic sysval_semantic;
 758     enum wined3d_component_type component_type;
 759     unsigned int register_idx;
 760     uint32_t mask;
 761     unsigned int min_precision;
 762 };
 763
 764 struct wined3d_shader_signature
 765 {
 766     unsigned int element_count;
 767     struct wined3d_shader_signature_element *elements;
 768 };
 769
 770 #define WINED3D_SM1_VS  0xfffeu
 771 #define WINED3D_SM1_PS  0xffffu
 772 #define WINED3D_SM4_PS  0x0000u
 773 #define WINED3D_SM4_VS  0x0001u
 774 #define WINED3D_SM4_GS  0x0002u
 775 #define WINED3D_SM5_HS  0x0003u
 776 #define WINED3D_SM5_DS  0x0004u
 777 #define WINED3D_SM5_CS  0x0005u
 778
 779 /* Shader version tokens, and shader end tokens */
 780 #define WINED3DPS_VERSION(major, minor) ((WINED3D_SM1_PS << 16) | ((major) << 8) | (minor))
 781 #define WINED3DVS_VERSION(major, minor) ((WINED3D_SM1_VS << 16) | ((major) << 8) | (minor))
 782
 783 /* Shader backends */
 784
 785 #define MAX_ATTRIBS 32
 786 #define MAX_REG_ADDR 1
 787 #define MAX_REG_TEXCRD 8
 788 #define MAX_REG_INPUT 32
 789 #define MAX_REG_OUTPUT 32
 790 #define WINED3D_MAX_CBS 15
 791
 792 /* FIXME: This needs to go up to 2048 for
 793  * Shader model 3 according to msdn (and for software shaders) */
 794 #define MAX_LABELS 16
 795
 796 #define MAX_IMMEDIATE_CONSTANT_BUFFER_SIZE 4096
 797
 798 struct wined3d_string_buffer
 799 {
 800     struct list entry;
 801     char *buffer;
 802     unsigned int buffer_size;
 803     unsigned int content_size;
 804 };
 805
 806 enum WINED3D_SHADER_INSTRUCTION_HANDLER
 807 {
 808     WINED3DSIH_ABS,
 809     WINED3DSIH_ADD,
 810     WINED3DSIH_AND,
 811     WINED3DSIH_ATOMIC_AND,
 812     WINED3DSIH_ATOMIC_CMP_STORE,
 813     WINED3DSIH_ATOMIC_IADD,
 814     WINED3DSIH_ATOMIC_IMAX,
 815     WINED3DSIH_ATOMIC_IMIN,
 816     WINED3DSIH_ATOMIC_OR,
 817     WINED3DSIH_ATOMIC_UMAX,
 818     WINED3DSIH_ATOMIC_UMIN,
 819     WINED3DSIH_ATOMIC_XOR,
 820     WINED3DSIH_BEM,
 821     WINED3DSIH_BFI,
 822     WINED3DSIH_BFREV,
 823     WINED3DSIH_BREAK,
 824     WINED3DSIH_BREAKC,
 825     WINED3DSIH_BREAKP,
 826     WINED3DSIH_BUFINFO,
 827     WINED3DSIH_CALL,
 828     WINED3DSIH_CALLNZ,
 829     WINED3DSIH_CASE,
 830     WINED3DSIH_CMP,
 831     WINED3DSIH_CND,
 832     WINED3DSIH_CONTINUE,
 833     WINED3DSIH_CONTINUEP,
 834     WINED3DSIH_COUNTBITS,
 835     WINED3DSIH_CRS,
 836     WINED3DSIH_CUT,
 837     WINED3DSIH_CUT_STREAM,
 838     WINED3DSIH_DCL,
 839     WINED3DSIH_DCL_CONSTANT_BUFFER,
 840     WINED3DSIH_DCL_FUNCTION_BODY,
 841     WINED3DSIH_DCL_FUNCTION_TABLE,
 842     WINED3DSIH_DCL_GLOBAL_FLAGS,
 843     WINED3DSIH_DCL_GS_INSTANCES,
 844     WINED3DSIH_DCL_HS_FORK_PHASE_INSTANCE_COUNT,
 845     WINED3DSIH_DCL_HS_JOIN_PHASE_INSTANCE_COUNT,
 846     WINED3DSIH_DCL_HS_MAX_TESSFACTOR,
 847     WINED3DSIH_DCL_IMMEDIATE_CONSTANT_BUFFER,
 848     WINED3DSIH_DCL_INDEX_RANGE,
 849     WINED3DSIH_DCL_INDEXABLE_TEMP,
 850     WINED3DSIH_DCL_INPUT,
 851     WINED3DSIH_DCL_INPUT_CONTROL_POINT_COUNT,
 852     WINED3DSIH_DCL_INPUT_PRIMITIVE,
 853     WINED3DSIH_DCL_INPUT_PS,
 854     WINED3DSIH_DCL_INPUT_PS_SGV,
 855     WINED3DSIH_DCL_INPUT_PS_SIV,
 856     WINED3DSIH_DCL_INPUT_SGV,
 857     WINED3DSIH_DCL_INPUT_SIV,
 858     WINED3DSIH_DCL_INTERFACE,
 859     WINED3DSIH_DCL_OUTPUT,
 860     WINED3DSIH_DCL_OUTPUT_CONTROL_POINT_COUNT,
 861     WINED3DSIH_DCL_OUTPUT_SIV,
 862     WINED3DSIH_DCL_OUTPUT_TOPOLOGY,
 863     WINED3DSIH_DCL_RESOURCE_RAW,
 864     WINED3DSIH_DCL_RESOURCE_STRUCTURED,
 865     WINED3DSIH_DCL_SAMPLER,
 866     WINED3DSIH_DCL_STREAM,
 867     WINED3DSIH_DCL_TEMPS,
 868     WINED3DSIH_DCL_TESSELLATOR_DOMAIN,
 869     WINED3DSIH_DCL_TESSELLATOR_OUTPUT_PRIMITIVE,
 870     WINED3DSIH_DCL_TESSELLATOR_PARTITIONING,
 871     WINED3DSIH_DCL_TGSM_RAW,
 872     WINED3DSIH_DCL_TGSM_STRUCTURED,
 873     WINED3DSIH_DCL_THREAD_GROUP,
 874     WINED3DSIH_DCL_UAV_RAW,
 875     WINED3DSIH_DCL_UAV_STRUCTURED,
 876     WINED3DSIH_DCL_UAV_TYPED,
 877     WINED3DSIH_DCL_VERTICES_OUT,
 878     WINED3DSIH_DEF,
 879     WINED3DSIH_DEFAULT,
 880     WINED3DSIH_DEFB,
 881     WINED3DSIH_DEFI,
 882     WINED3DSIH_DIV,
 883     WINED3DSIH_DP2,
 884     WINED3DSIH_DP2ADD,
 885     WINED3DSIH_DP3,
 886     WINED3DSIH_DP4,
 887     WINED3DSIH_DST,
 888     WINED3DSIH_DSX,
 889     WINED3DSIH_DSX_COARSE,
 890     WINED3DSIH_DSX_FINE,
 891     WINED3DSIH_DSY,
 892     WINED3DSIH_DSY_COARSE,
 893     WINED3DSIH_DSY_FINE,
 894     WINED3DSIH_ELSE,
 895     WINED3DSIH_EMIT,
 896     WINED3DSIH_EMIT_STREAM,
 897     WINED3DSIH_ENDIF,
 898     WINED3DSIH_ENDLOOP,
 899     WINED3DSIH_ENDREP,
 900     WINED3DSIH_ENDSWITCH,
 901     WINED3DSIH_EQ,
 902     WINED3DSIH_EVAL_CENTROID,
 903     WINED3DSIH_EVAL_SAMPLE_INDEX,
 904     WINED3DSIH_EXP,
 905     WINED3DSIH_EXPP,
 906     WINED3DSIH_F16TOF32,
 907     WINED3DSIH_F32TOF16,
 908     WINED3DSIH_FCALL,
 909     WINED3DSIH_FIRSTBIT_HI,
 910     WINED3DSIH_FIRSTBIT_LO,
 911     WINED3DSIH_FIRSTBIT_SHI,
 912     WINED3DSIH_FRC,
 913     WINED3DSIH_FTOI,
 914     WINED3DSIH_FTOU,
 915     WINED3DSIH_GATHER4,
 916     WINED3DSIH_GATHER4_C,
 917     WINED3DSIH_GATHER4_PO,
 918     WINED3DSIH_GATHER4_PO_C,
 919     WINED3DSIH_GE,
 920     WINED3DSIH_HS_CONTROL_POINT_PHASE,
 921     WINED3DSIH_HS_DECLS,
 922     WINED3DSIH_HS_FORK_PHASE,
 923     WINED3DSIH_HS_JOIN_PHASE,
 924     WINED3DSIH_IADD,
 925     WINED3DSIH_IBFE,
 926     WINED3DSIH_IEQ,
 927     WINED3DSIH_IF,
 928     WINED3DSIH_IFC,
 929     WINED3DSIH_IGE,
 930     WINED3DSIH_ILT,
 931     WINED3DSIH_IMAD,
 932     WINED3DSIH_IMAX,
 933     WINED3DSIH_IMIN,
 934     WINED3DSIH_IMM_ATOMIC_ALLOC,
 935     WINED3DSIH_IMM_ATOMIC_AND,
 936     WINED3DSIH_IMM_ATOMIC_CMP_EXCH,
 937     WINED3DSIH_IMM_ATOMIC_CONSUME,
 938     WINED3DSIH_IMM_ATOMIC_EXCH,
 939     WINED3DSIH_IMM_ATOMIC_IADD,
 940     WINED3DSIH_IMM_ATOMIC_IMAX,
 941     WINED3DSIH_IMM_ATOMIC_IMIN,
 942     WINED3DSIH_IMM_ATOMIC_OR,
 943     WINED3DSIH_IMM_ATOMIC_UMAX,
 944     WINED3DSIH_IMM_ATOMIC_UMIN,
 945     WINED3DSIH_IMM_ATOMIC_XOR,
 946     WINED3DSIH_IMUL,
 947     WINED3DSIH_INE,
 948     WINED3DSIH_INEG,
 949     WINED3DSIH_ISHL,
 950     WINED3DSIH_ISHR,
 951     WINED3DSIH_ITOF,
 952     WINED3DSIH_LABEL,
 953     WINED3DSIH_LD,
 954     WINED3DSIH_LD2DMS,
 955     WINED3DSIH_LD_RAW,
 956     WINED3DSIH_LD_STRUCTURED,
 957     WINED3DSIH_LD_UAV_TYPED,
 958     WINED3DSIH_LIT,
 959     WINED3DSIH_LOD,
 960     WINED3DSIH_LOG,
 961     WINED3DSIH_LOGP,
 962     WINED3DSIH_LOOP,
 963     WINED3DSIH_LRP,
 964     WINED3DSIH_LT,
 965     WINED3DSIH_M3x2,
 966     WINED3DSIH_M3x3,
 967     WINED3DSIH_M3x4,
 968     WINED3DSIH_M4x3,
 969     WINED3DSIH_M4x4,
 970     WINED3DSIH_MAD,
 971     WINED3DSIH_MAX,
 972     WINED3DSIH_MIN,
 973     WINED3DSIH_MOV,
 974     WINED3DSIH_MOVA,
 975     WINED3DSIH_MOVC,
 976     WINED3DSIH_MUL,
 977     WINED3DSIH_NE,
 978     WINED3DSIH_NOP,
 979     WINED3DSIH_NOT,
 980     WINED3DSIH_NRM,
 981     WINED3DSIH_OR,
 982     WINED3DSIH_PHASE,
 983     WINED3DSIH_POW,
 984     WINED3DSIH_RCP,
 985     WINED3DSIH_REP,
 986     WINED3DSIH_RESINFO,
 987     WINED3DSIH_RET,
 988     WINED3DSIH_RETP,
 989     WINED3DSIH_ROUND_NE,
 990     WINED3DSIH_ROUND_NI,
 991     WINED3DSIH_ROUND_PI,
 992     WINED3DSIH_ROUND_Z,
 993     WINED3DSIH_RSQ,
 994     WINED3DSIH_SAMPLE,
 995     WINED3DSIH_SAMPLE_B,
 996     WINED3DSIH_SAMPLE_C,
 997     WINED3DSIH_SAMPLE_C_LZ,
 998     WINED3DSIH_SAMPLE_GRAD,
 999     WINED3DSIH_SAMPLE_INFO,
1000     WINED3DSIH_SAMPLE_LOD,
1001     WINED3DSIH_SAMPLE_POS,
1002     WINED3DSIH_SETP,
1003     WINED3DSIH_SGE,
1004     WINED3DSIH_SGN,
1005     WINED3DSIH_SINCOS,
1006     WINED3DSIH_SLT,
1007     WINED3DSIH_SQRT,
1008     WINED3DSIH_STORE_RAW,
1009     WINED3DSIH_STORE_STRUCTURED,
1010     WINED3DSIH_STORE_UAV_TYPED,
1011     WINED3DSIH_SUB,
1012     WINED3DSIH_SWAPC,
1013     WINED3DSIH_SWITCH,
1014     WINED3DSIH_SYNC,
1015     WINED3DSIH_TEX,
1016     WINED3DSIH_TEXBEM,
1017     WINED3DSIH_TEXBEML,
1018     WINED3DSIH_TEXCOORD,
1019     WINED3DSIH_TEXDEPTH,
1020     WINED3DSIH_TEXDP3,
1021     WINED3DSIH_TEXDP3TEX,
1022     WINED3DSIH_TEXKILL,
1023     WINED3DSIH_TEXLDD,
1024     WINED3DSIH_TEXLDL,
1025     WINED3DSIH_TEXM3x2DEPTH,
1026     WINED3DSIH_TEXM3x2PAD,
1027     WINED3DSIH_TEXM3x2TEX,
1028     WINED3DSIH_TEXM3x3,
1029     WINED3DSIH_TEXM3x3DIFF,
1030     WINED3DSIH_TEXM3x3PAD,
1031     WINED3DSIH_TEXM3x3SPEC,
1032     WINED3DSIH_TEXM3x3TEX,
1033     WINED3DSIH_TEXM3x3VSPEC,
1034     WINED3DSIH_TEXREG2AR,
1035     WINED3DSIH_TEXREG2GB,
1036     WINED3DSIH_TEXREG2RGB,
1037     WINED3DSIH_UBFE,
1038     WINED3DSIH_UDIV,
1039     WINED3DSIH_UGE,
1040     WINED3DSIH_ULT,
1041     WINED3DSIH_UMAX,
1042     WINED3DSIH_UMIN,
1043     WINED3DSIH_UMUL,
1044     WINED3DSIH_USHR,
1045     WINED3DSIH_UTOF,
1046     WINED3DSIH_XOR,
1047     WINED3DSIH_TABLE_SIZE
1048 };
1049
1050 struct wined3d_shader_version
1051 {
1052     enum wined3d_shader_type type;
1053     BYTE major;
1054     BYTE minor;
1055 };
1056
1057 struct wined3d_shader_resource_info
1058 {
1059     enum wined3d_shader_resource_type type;
1060     enum wined3d_data_type data_type;
1061     unsigned int flags;
1062     unsigned int stride;
1063 };
1064
1065 #define WINED3D_SAMPLER_DEFAULT ~0x0u
1066
1067 struct wined3d_shader_sampler_map_entry
1068 {
1069     unsigned int resource_idx;
1070     unsigned int sampler_idx;
1071     unsigned int bind_idx;
1072 };
1073
1074 struct wined3d_shader_sampler_map
1075 {
1076     struct wined3d_shader_sampler_map_entry *entries;
1077     size_t size;
1078     size_t count;
1079 };
1080
1081 struct wined3d_shader_immediate_constant_buffer
1082 {
1083     unsigned int vec4_count;
1084     uint32_t data[MAX_IMMEDIATE_CONSTANT_BUFFER_SIZE];
1085 };
1086
1087 struct wined3d_shader_indexable_temp
1088 {
1089     struct list entry;
1090     unsigned int register_idx;
1091     unsigned int register_size;
1092     unsigned int component_count;
1093 };
1094
1095 #define WINED3D_SHADER_VERSION(major, minor) (((major) << 8) | (minor))
1096
1097 struct wined3d_shader_reg_maps
1098 {
1099     struct wined3d_shader_version shader_version;
1100     BYTE texcoord;                                  /* MAX_REG_TEXCRD, 8 */
1101     BYTE address;                                   /* MAX_REG_ADDR, 1 */
1102     WORD labels;                                    /* MAX_LABELS, 16 */
1103     DWORD temporary;                                /* 32 */
1104     unsigned int temporary_count;
1105     uint32_t *constf;                               /* pixel, vertex */
1106     struct list indexable_temps;
1107     const struct wined3d_shader_immediate_constant_buffer *icb;
1108     union
1109     {
1110         DWORD texcoord_mask[MAX_REG_TEXCRD];        /* vertex < 3.0 */
1111         BYTE output_registers_mask[MAX_REG_OUTPUT]; /* vertex >= 3.0 */
1112     } u;
1113     DWORD input_registers;                          /* max(MAX_REG_INPUT, MAX_ATTRIBS), 32 */
1114     DWORD output_registers;                         /* MAX_REG_OUTPUT, 32 */
1115     WORD integer_constants;                         /* WINED3D_MAX_CONSTS_I, 16 */
1116     WORD boolean_constants;                         /* WINED3D_MAX_CONSTS_B, 16 */
1117     WORD local_int_consts;                          /* WINED3D_MAX_CONSTS_I, 16 */
1118     WORD local_bool_consts;                         /* WINED3D_MAX_CONSTS_B, 16 */
1119     UINT cb_sizes[WINED3D_MAX_CBS];
1120     uint32_t cb_map;                                /* WINED3D_MAX_CBS, 15 */
1121
1122     struct wined3d_shader_resource_info resource_info[MAX_SHADER_RESOURCE_VIEWS];
1123     uint32_t resource_map[WINED3D_BITMAP_SIZE(MAX_SHADER_RESOURCE_VIEWS)];
1124     struct wined3d_shader_sampler_map sampler_map;
1125     DWORD sampler_comparison_mode;
1126     BYTE bumpmat;                                   /* WINED3D_MAX_TEXTURES, 8 */
1127     BYTE luminanceparams;                           /* WINED3D_MAX_TEXTURES, 8 */
1128     struct wined3d_shader_resource_info uav_resource_info[MAX_UNORDERED_ACCESS_VIEWS];
1129     DWORD uav_read_mask : 8;                        /* MAX_UNORDERED_ACCESS_VIEWS, 8 */
1130     DWORD uav_counter_mask : 8;                     /* MAX_UNORDERED_ACCESS_VIEWS, 8 */
1131
1132     DWORD clip_distance_mask : 8;                   /* WINED3D_MAX_CLIP_DISTANCES, 8 */
1133     DWORD cull_distance_mask : 8;                   /* WINED3D_MAX_CLIP_DISTANCES, 8 */
1134     DWORD usesnrm        : 1;
1135     DWORD vpos           : 1;
1136     DWORD usesdsx        : 1;
1137     DWORD usesdsy        : 1;
1138     DWORD usestexldd     : 1;
1139     DWORD usesmova       : 1;
1140     DWORD usesfacing     : 1;
1141     DWORD usesrelconstF  : 1;
1142     DWORD fog            : 1;
1143     DWORD usestexldl     : 1;
1144     DWORD usesifc        : 1;
1145     DWORD usescall       : 1;
1146     DWORD usespow        : 1;
1147     DWORD point_size     : 1;
1148     DWORD vocp           : 1;
1149     DWORD input_rel_addressing : 1;
1150     DWORD viewport_array : 1;
1151     DWORD sample_mask    : 1;
1152     DWORD padding        : 14;
1153
1154     DWORD rt_mask; /* Used render targets, 32 max. */
1155
1156     /* Whether or not loops are used in this shader, and nesting depth */
1157     unsigned int loop_depth;
1158     unsigned int min_rel_offset, max_rel_offset;
1159
1160     struct wined3d_shader_tgsm *tgsm;
1161     SIZE_T tgsm_capacity;
1162     unsigned int tgsm_count;
1163 };
1164
1165 /* Keeps track of details for TEX_M#x# instructions which need to maintain
1166  * state information between multiple instructions. */
1167 struct wined3d_shader_tex_mx
1168 {
1169     unsigned int current_row;
1170     unsigned int texcoord_w[2];
1171 };
1172
1173 struct wined3d_shader_parser_state
1174 {
1175     unsigned int current_loop_depth;
1176     unsigned int current_loop_reg;
1177     BOOL in_subroutine;
1178 };
1179
1180 struct wined3d_shader_context
1181 {
1182     const struct wined3d_shader *shader;
1183     const struct wined3d_shader_reg_maps *reg_maps;
1184     struct wined3d_string_buffer *buffer;
1185     struct wined3d_shader_tex_mx *tex_mx;
1186     struct wined3d_shader_parser_state *state;
1187     void *backend_data;
1188 };
1189
1190 struct wined3d_shader_register_index
1191 {
1192     const struct wined3d_shader_src_param *rel_addr;
1193     unsigned int offset;
1194 };
1195
1196 struct wined3d_shader_register
1197 {
1198     enum wined3d_shader_register_type type;
1199     enum wined3d_data_type data_type;
1200     struct wined3d_shader_register_index idx[2];
1201     enum wined3d_immconst_type immconst_type;
1202     union
1203     {
1204         unsigned int immconst_data[4];
1205         unsigned fp_body_idx;
1206     } u;
1207 };
1208
1209 struct wined3d_shader_dst_param
1210 {
1211     struct wined3d_shader_register reg;
1212     uint32_t write_mask;
1213     uint32_t modifiers;
1214     unsigned int shift;
1215 };
1216
1217 struct wined3d_shader_src_param
1218 {
1219     struct wined3d_shader_register reg;
1220     DWORD swizzle;
1221     enum wined3d_shader_src_modifier modifiers;
1222 };
1223
1224 struct wined3d_shader_index_range
1225 {
1226     struct wined3d_shader_dst_param first_register;
1227     unsigned int last_register;
1228 };
1229
1230 struct wined3d_shader_semantic
1231 {
1232     enum wined3d_decl_usage usage;
1233     UINT usage_idx;
1234     enum wined3d_shader_resource_type resource_type;
1235     unsigned int sample_count;
1236     enum wined3d_data_type resource_data_type;
1237     struct wined3d_shader_dst_param reg;
1238 };
1239
1240 enum wined3d_shader_input_sysval_semantic
1241 {
1242     WINED3D_SIV_POSITION                     = 1,
1243     WINED3D_SIV_CLIP_DISTANCE                = 2,
1244     WINED3D_SIV_CULL_DISTANCE                = 3,
1245     WINED3D_SIV_RENDER_TARGET_ARRAY_INDEX    = 4,
1246     WINED3D_SIV_VIEWPORT_ARRAY_INDEX         = 5,
1247     WINED3D_SIV_VERTEX_ID                    = 6,
1248     WINED3D_SIV_PRIMITIVE_ID                 = 7,
1249     WINED3D_SIV_INSTANCE_ID                  = 8,
1250     WINED3D_SIV_IS_FRONT_FACE                = 9,
1251     WINED3D_SIV_SAMPLE_INDEX                 = 10,
1252     WINED3D_SIV_QUAD_U0_TESS_FACTOR          = 11,
1253     WINED3D_SIV_QUAD_V0_TESS_FACTOR          = 12,
1254     WINED3D_SIV_QUAD_U1_TESS_FACTOR          = 13,
1255     WINED3D_SIV_QUAD_V1_TESS_FACTOR          = 14,
1256     WINED3D_SIV_QUAD_U_INNER_TESS_FACTOR     = 15,
1257     WINED3D_SIV_QUAD_V_INNER_TESS_FACTOR     = 16,
1258     WINED3D_SIV_TRIANGLE_U_TESS_FACTOR       = 17,
1259     WINED3D_SIV_TRIANGLE_V_TESS_FACTOR       = 18,
1260     WINED3D_SIV_TRIANGLE_W_TESS_FACTOR       = 19,
1261     WINED3D_SIV_TRIANGLE_INNER_TESS_FACTOR   = 20,
1262     WINED3D_SIV_LINE_DETAIL_TESS_FACTOR      = 21,
1263     WINED3D_SIV_LINE_DENSITY_TESS_FACTOR     = 22,
1264 };
1265
1266 struct wined3d_shader_register_semantic
1267 {
1268     struct wined3d_shader_dst_param reg;
1269     enum wined3d_shader_input_sysval_semantic sysval_semantic;
1270 };
1271
1272 struct wined3d_shader_structured_resource
1273 {
1274     struct wined3d_shader_dst_param reg;
1275     unsigned int byte_stride;
1276 };
1277
1278 struct wined3d_shader_tgsm
1279 {
1280     unsigned int size;
1281     unsigned int stride;
1282 };
1283
1284 struct wined3d_shader_tgsm_raw
1285 {
1286     struct wined3d_shader_dst_param reg;
1287     unsigned int byte_count;
1288 };
1289
1290 struct wined3d_shader_tgsm_structured
1291 {
1292     struct wined3d_shader_dst_param reg;
1293     unsigned int byte_stride;
1294     unsigned int structure_count;
1295 };
1296
1297 struct wined3d_shader_thread_group_size
1298 {
1299     unsigned int x, y, z;
1300 };
1301
1302 struct wined3d_shader_function_table_pointer
1303 {
1304     unsigned int index;
1305     unsigned int array_size;
1306     unsigned int body_count;
1307     unsigned int table_count;
1308 };
1309
1310 struct wined3d_shader_texel_offset
1311 {
1312     signed char u, v, w;
1313 };
1314
1315 struct wined3d_shader_primitive_type
1316 {
1317     enum wined3d_primitive_type type;
1318     unsigned int patch_vertex_count;
1319 };
1320
1321 struct wined3d_shader_instruction
1322 {
1323     const struct wined3d_shader_context *ctx;
1324     enum WINED3D_SHADER_INSTRUCTION_HANDLER handler_idx;
1325     uint32_t flags;
1326     unsigned int dst_count;
1327     unsigned int src_count;
1328     const struct wined3d_shader_dst_param *dst;
1329     const struct wined3d_shader_src_param *src;
1330     struct wined3d_shader_texel_offset texel_offset;
1331     enum wined3d_shader_resource_type resource_type;
1332     enum wined3d_data_type resource_data_type;
1333     BOOL coissue;
1334     const struct wined3d_shader_src_param *predicate;
1335     union
1336     {
1337         struct wined3d_shader_semantic semantic;
1338         struct wined3d_shader_register_semantic register_semantic;
1339         struct wined3d_shader_primitive_type primitive_type;
1340         struct wined3d_shader_dst_param dst;
1341         struct wined3d_shader_src_param src;
1342         unsigned int count;
1343         unsigned int index;
1344         const struct wined3d_shader_immediate_constant_buffer *icb;
1345         struct wined3d_shader_structured_resource structured_resource;
1346         struct wined3d_shader_tgsm_raw tgsm_raw;
1347         struct wined3d_shader_tgsm_structured tgsm_structured;
1348         struct wined3d_shader_thread_group_size thread_group_size;
1349         enum wined3d_tessellator_domain tessellator_domain;
1350         enum wined3d_tessellator_output_primitive tessellator_output_primitive;
1351         enum wined3d_tessellator_partitioning tessellator_partitioning;
1352         float max_tessellation_factor;
1353         struct wined3d_shader_index_range index_range;
1354         struct wined3d_shader_indexable_temp indexable_temp;
1355         struct wined3d_shader_function_table_pointer fp;
1356     } declaration;
1357 };
1358
1359 static inline BOOL wined3d_shader_instruction_has_texel_offset(const struct wined3d_shader_instruction *ins)
1360 {
1361     return ins->texel_offset.u || ins->texel_offset.v || ins->texel_offset.w;
1362 }
1363
1364 struct wined3d_shader_attribute
1365 {
1366     enum wined3d_decl_usage usage;
1367     UINT usage_idx;
1368 };
1369
1370 struct wined3d_shader_loop_control
1371 {
1372     unsigned int count;
1373     unsigned int start;
1374     int step;
1375 };
1376
1377 struct wined3d_shader_frontend
1378 {
1379     void *(*shader_init)(const DWORD *byte_code, size_t byte_code_size,
1380             const struct wined3d_shader_signature *output_signature);
1381     void (*shader_free)(void *data);
1382     void (*shader_read_header)(void *data, const DWORD **ptr, struct wined3d_shader_version *shader_version);
1383     void (*shader_read_instruction)(void *data, const DWORD **ptr, struct wined3d_shader_instruction *ins);
1384     BOOL (*shader_is_end)(void *data, const DWORD **ptr);
1385 };
1386
1387 extern const struct wined3d_shader_frontend sm1_shader_frontend DECLSPEC_HIDDEN;
1388 extern const struct wined3d_shader_frontend sm4_shader_frontend DECLSPEC_HIDDEN;
1389
1390 HRESULT wined3d_shader_extract_from_dxbc(struct wined3d_shader *shader,
1391         unsigned int max_shader_version, enum vkd3d_shader_source_type *source_type) DECLSPEC_HIDDEN;
1392 BOOL shader_get_stream_output_register_info(const struct wined3d_shader *shader,
1393         const struct wined3d_stream_output_element *so_element, unsigned int *register_idx,
1394         unsigned int *component_idx) DECLSPEC_HIDDEN;
1395
1396 typedef void (*SHADER_HANDLER)(const struct wined3d_shader_instruction *);
1397
1398 #define WINED3D_SHADER_CAP_VS_CLIPPING              0x00000001u
1399 #define WINED3D_SHADER_CAP_SRGB_WRITE               0x00000002u
1400 #define WINED3D_SHADER_CAP_DOUBLE_PRECISION         0x00000004u
1401 #define WINED3D_SHADER_CAP_OUTPUT_INTERPOLATION     0x00000008u
1402 #define WINED3D_SHADER_CAP_FULL_FFP_VARYINGS        0x00000010u
1403
1404 struct shader_caps
1405 {
1406     unsigned int vs_version;
1407     unsigned int hs_version;
1408     unsigned int ds_version;
1409     unsigned int gs_version;
1410     unsigned int ps_version;
1411     unsigned int cs_version;
1412
1413     unsigned int vs_uniform_count;
1414     unsigned int ps_uniform_count;
1415     float ps_1x_max_value;
1416     unsigned int varying_count;
1417
1418     DWORD wined3d_caps;
1419 };
1420
1421 enum wined3d_gl_resource_type
1422 {
1423     WINED3D_GL_RES_TYPE_TEX_1D          = 0,
1424     WINED3D_GL_RES_TYPE_TEX_2D          = 1,
1425     WINED3D_GL_RES_TYPE_TEX_3D          = 2,
1426     WINED3D_GL_RES_TYPE_TEX_CUBE        = 3,
1427     WINED3D_GL_RES_TYPE_TEX_RECT        = 4,
1428     WINED3D_GL_RES_TYPE_BUFFER          = 5,
1429     WINED3D_GL_RES_TYPE_RB              = 6,
1430     WINED3D_GL_RES_TYPE_COUNT           = 7,
1431 };
1432
1433 enum wined3d_vertex_processing_mode
1434 {
1435     WINED3D_VP_MODE_FF,
1436     WINED3D_VP_MODE_SHADER,
1437     WINED3D_VP_MODE_NONE,
1438 };
1439
1440 #define WINED3D_CONST_NUM_UNUSED ~0U
1441
1442 enum wined3d_ffp_ps_fog_mode
1443 {
1444     WINED3D_FFP_PS_FOG_OFF,
1445     WINED3D_FFP_PS_FOG_LINEAR,
1446     WINED3D_FFP_PS_FOG_EXP,
1447     WINED3D_FFP_PS_FOG_EXP2,
1448 };
1449
1450 /* Stateblock dependent parameters which have to be hardcoded
1451  * into the shader code
1452  */
1453
1454 #define WINED3D_PSARGS_PROJECTED (1u << 3)
1455 #define WINED3D_PSARGS_TEXTRANSFORM_SHIFT 4
1456 #define WINED3D_PSARGS_TEXTRANSFORM_MASK 0xfu
1457 #define WINED3D_PSARGS_TEXTYPE_SHIFT 2
1458 #define WINED3D_PSARGS_TEXTYPE_MASK 0x3u
1459
1460 /* Used for Shader Model 1 pixel shaders to track the bound texture
1461  * type. 2D and RECT textures are separated through NP2 fixup. */
1462 enum wined3d_shader_tex_types
1463 {
1464     WINED3D_SHADER_TEX_2D   = 0,
1465     WINED3D_SHADER_TEX_3D   = 1,
1466     WINED3D_SHADER_TEX_CUBE = 2,
1467     WINED3D_SHADER_TEX_ERR  = 3,
1468 };
1469
1470 struct ps_compile_args
1471 {
1472     struct color_fixup_desc     color_fixup[WINED3D_MAX_FRAGMENT_SAMPLERS];
1473     enum wined3d_vertex_processing_mode vp_mode;
1474     enum wined3d_ffp_ps_fog_mode fog;
1475     DWORD                       tex_types; /* ps 1 - 3, 16 textures */
1476     WORD                        tex_transform; /* ps 1.0-1.3, 4 textures */
1477     WORD                        srgb_correction;
1478     /* Bitmap for NP2 texcoord fixups (16 samplers max currently).
1479        D3D9 has a limit of 16 samplers and the fixup is superfluous
1480        in D3D10 (unconditional NP2 support mandatory). */
1481     WORD                        np2_fixup;
1482     WORD shadow; /* WINED3D_MAX_FRAGMENT_SAMPLERS, 16 */
1483     WORD texcoords_initialized; /* WINED3D_MAX_TEXTURES, 8 */
1484     WORD padding_to_dword;
1485     DWORD pointsprite : 1;
1486     DWORD flatshading : 1;
1487     DWORD alpha_test_func : 3;
1488     DWORD y_correction : 1;
1489     DWORD rt_alpha_swizzle : 8; /* WINED3D_MAX_RENDER_TARGETS, 8 */
1490     DWORD dual_source_blend : 1;
1491     DWORD padding : 17;
1492 };
1493
1494 enum fog_src_type
1495 {
1496     VS_FOG_Z        = 0,
1497     VS_FOG_COORD    = 1
1498 };
1499
1500 struct vs_compile_args
1501 {
1502     DWORD swizzle_map;   /* MAX_ATTRIBS, 32 */
1503     unsigned int next_shader_input_count;
1504     uint32_t interpolation_mode[WINED3D_PACKED_INTERPOLATION_SIZE];
1505     BYTE fog_src;
1506     BYTE clip_enabled : 1;
1507     BYTE point_size : 1;
1508     BYTE per_vertex_point_size : 1;
1509     BYTE flatshading : 1;
1510     BYTE next_shader_type : 3;
1511     BYTE padding : 1;
1512 };
1513
1514 struct ds_compile_args
1515 {
1516     enum wined3d_tessellator_output_primitive tessellator_output_primitive;
1517     enum wined3d_tessellator_partitioning tessellator_partitioning;
1518     unsigned int output_count : 16;
1519     unsigned int next_shader_type : 3;
1520     unsigned int render_offscreen : 1;
1521     unsigned int padding : 12;
1522     uint32_t interpolation_mode[WINED3D_PACKED_INTERPOLATION_SIZE];
1523 };
1524
1525 struct gs_compile_args
1526 {
1527     unsigned int output_count;
1528     enum wined3d_primitive_type primitive_type;
1529     uint32_t interpolation_mode[WINED3D_PACKED_INTERPOLATION_SIZE];
1530 };
1531
1532 struct wined3d_shader_backend_ops
1533 {
1534     void (*shader_handle_instruction)(const struct wined3d_shader_instruction *);
1535     void (*shader_precompile)(void *shader_priv, struct wined3d_shader *shader);
1536     void (*shader_select)(void *shader_priv, struct wined3d_context *context,
1537             const struct wined3d_state *state);
1538     void (*shader_select_compute)(void *shader_priv, struct wined3d_context *context,
1539             const struct wined3d_state *state);
1540     void (*shader_disable)(void *shader_priv, struct wined3d_context *context);
1541     void (*shader_update_float_vertex_constants)(struct wined3d_device *device, UINT start, UINT count);
1542     void (*shader_update_float_pixel_constants)(struct wined3d_device *device, UINT start, UINT count);
1543     void (*shader_load_constants)(void *shader_priv, struct wined3d_context *context,
1544             const struct wined3d_state *state);
1545     void (*shader_destroy)(struct wined3d_shader *shader);
1546     HRESULT (*shader_alloc_private)(struct wined3d_device *device, const struct wined3d_vertex_pipe_ops *vertex_pipe,
1547             const struct wined3d_fragment_pipe_ops *fragment_pipe);
1548     void (*shader_free_private)(struct wined3d_device *device, struct wined3d_context *context);
1549     BOOL (*shader_allocate_context_data)(struct wined3d_context *context);
1550     void (*shader_free_context_data)(struct wined3d_context *context);
1551     void (*shader_init_context_state)(struct wined3d_context *context);
1552     void (*shader_get_caps)(const struct wined3d_adapter *adapter, struct shader_caps *caps);
1553     BOOL (*shader_color_fixup_supported)(struct color_fixup_desc fixup);
1554     BOOL (*shader_has_ffp_proj_control)(void *shader_priv);
1555     uint64_t (*shader_compile)(struct wined3d_context *context, const struct wined3d_shader_desc *shader_desc,
1556         enum wined3d_shader_type shader_type);
1557 };
1558
1559 extern const struct wined3d_shader_backend_ops glsl_shader_backend DECLSPEC_HIDDEN;
1560 extern const struct wined3d_shader_backend_ops arb_program_shader_backend DECLSPEC_HIDDEN;
1561 extern const struct wined3d_shader_backend_ops none_shader_backend DECLSPEC_HIDDEN;
1562
1563 const struct wined3d_shader_backend_ops *wined3d_spirv_shader_backend_init_vk(void) DECLSPEC_HIDDEN;
1564
1565 #define GL_EXTCALL(f) (gl_info->gl_ops.ext.p_##f)
1566
1567 #define D3DCOLOR_B_R(dw) (((dw) >> 16) & 0xff)
1568 #define D3DCOLOR_B_G(dw) (((dw) >>  8) & 0xff)
1569 #define D3DCOLOR_B_B(dw) (((dw) >>  0) & 0xff)
1570 #define D3DCOLOR_B_A(dw) (((dw) >> 24) & 0xff)
1571
1572 static inline void wined3d_color_from_d3dcolor(struct wined3d_color *wined3d_color, DWORD d3d_color)
1573 {
1574     wined3d_color->r = D3DCOLOR_B_R(d3d_color) / 255.0f;
1575     wined3d_color->g = D3DCOLOR_B_G(d3d_color) / 255.0f;
1576     wined3d_color->b = D3DCOLOR_B_B(d3d_color) / 255.0f;
1577     wined3d_color->a = D3DCOLOR_B_A(d3d_color) / 255.0f;
1578 }
1579
1580 extern const struct wined3d_vec4 wined3d_srgb_const[] DECLSPEC_HIDDEN;
1581
1582 static inline float wined3d_srgb_from_linear(float colour)
1583 {
1584     if (colour < 0.0f)
1585         return 0.0f;
1586     if (colour < wined3d_srgb_const[1].x)
1587         return colour * wined3d_srgb_const[0].w;
1588     if (colour < 1.0f)
1589         return wined3d_srgb_const[0].y * powf(colour, wined3d_srgb_const[0].x) - wined3d_srgb_const[0].z;
1590     return 1.0f;
1591 }
1592
1593 static inline void wined3d_colour_srgb_from_linear(struct wined3d_color *colour_srgb,
1594         const struct wined3d_color *colour)
1595 {
1596     colour_srgb->r = wined3d_srgb_from_linear(colour->r);
1597     colour_srgb->g = wined3d_srgb_from_linear(colour->g);
1598     colour_srgb->b = wined3d_srgb_from_linear(colour->b);
1599     colour_srgb->a = colour->a;
1600 }
1601
1602 struct wined3d_bo
1603 {
1604     /* client_map_count and map_ptr are accessed from both the client and CS
1605      * threads, and protected by wined3d_device.bo_map_lock. */
1606     struct list users;
1607     void *map_ptr;
1608     size_t buffer_offset;
1609     size_t memory_offset;
1610     unsigned int client_map_count;
1611     bool coherent;
1612     /* Number of resources referencing this BO, used for COW tracking.
1613      * If a resource has this BO as a location and wants to write to it, it
1614      * needs to make a copy unless it's the only owner (refcount == 1).
1615      * Deferred contexts may also hold a reference. */
1616     uint8_t refcount;
1617 };
1618
1619 struct wined3d_bo_user
1620 {
1621     struct list entry;
1622     bool valid;
1623 };
1624
1625 struct wined3d_bo_address
1626 {
1627     struct wined3d_bo *buffer_object;
1628     BYTE *addr;
1629 };
1630
1631 struct wined3d_const_bo_address
1632 {
1633     struct wined3d_bo *buffer_object;
1634     const BYTE *addr;
1635 };
1636
1637 static inline struct wined3d_const_bo_address *wined3d_const_bo_address(const struct wined3d_bo_address *data)
1638 {
1639     return (struct wined3d_const_bo_address *)data;
1640 }
1641
1642 struct wined3d_stream_info_element
1643 {
1644     const struct wined3d_format *format;
1645     struct wined3d_bo_address data;
1646     unsigned int stride;
1647     unsigned int stream_idx;
1648     unsigned int divisor;
1649     bool instanced;
1650 };
1651
1652 struct wined3d_stream_info
1653 {
1654     struct wined3d_stream_info_element elements[MAX_ATTRIBS];
1655     DWORD position_transformed : 1;
1656     DWORD all_vbo : 1;
1657     DWORD swizzle_map; /* MAX_ATTRIBS, 32 */
1658     DWORD use_map; /* MAX_ATTRIBS, 32 */
1659 };
1660
1661 void wined3d_stream_info_from_declaration(struct wined3d_stream_info *stream_info,
1662         const struct wined3d_state *state, const struct wined3d_d3d_info *d3d_info) DECLSPEC_HIDDEN;
1663
1664 struct wined3d_direct_dispatch_parameters
1665 {
1666     unsigned int group_count_x;
1667     unsigned int group_count_y;
1668     unsigned int group_count_z;
1669 };
1670
1671 struct wined3d_indirect_dispatch_parameters
1672 {
1673     struct wined3d_buffer *buffer;
1674     unsigned int offset;
1675 };
1676
1677 struct wined3d_dispatch_parameters
1678 {
1679     BOOL indirect;
1680     union
1681     {
1682         struct wined3d_direct_dispatch_parameters direct;
1683         struct wined3d_indirect_dispatch_parameters indirect;
1684     } u;
1685 };
1686
1687 struct wined3d_direct_draw_parameters
1688 {
1689     int base_vertex_idx;
1690     unsigned int start_idx;
1691     unsigned int index_count;
1692     unsigned int start_instance;
1693     unsigned int instance_count;
1694 };
1695
1696 struct wined3d_indirect_draw_parameters
1697 {
1698     struct wined3d_buffer *buffer;
1699     unsigned int offset;
1700 };
1701
1702 struct wined3d_draw_parameters
1703 {
1704     BOOL indirect;
1705     union
1706     {
1707         struct wined3d_direct_draw_parameters direct;
1708         struct wined3d_indirect_draw_parameters indirect;
1709     } u;
1710     BOOL indexed;
1711 };
1712
1713 void draw_primitive(struct wined3d_device *device, const struct wined3d_state *state,
1714         const struct wined3d_draw_parameters *draw_parameters) DECLSPEC_HIDDEN;
1715 void dispatch_compute(struct wined3d_device *device, const struct wined3d_state *state,
1716         const struct wined3d_dispatch_parameters *dispatch_parameters) DECLSPEC_HIDDEN;
1717
1718 #define eps 1e-8f
1719
1720 #define GET_TEXCOORD_SIZE_FROM_FVF(d3dvtVertexType, tex_num) \
1721     (((((d3dvtVertexType) >> (16 + (2 * (tex_num)))) + 1) & 0x03) + 1)
1722
1723 /* Routines and structures related to state management */
1724
1725 #define STATE_RENDER(a) (a)
1726 #define STATE_IS_RENDER(a) ((a) >= STATE_RENDER(1) && (a) <= STATE_RENDER(WINEHIGHEST_RENDER_STATE))
1727
1728 #define STATE_TEXTURESTAGE(stage, num) \
1729     (STATE_RENDER(WINEHIGHEST_RENDER_STATE) + 1 + (stage) * (WINED3D_HIGHEST_TEXTURE_STATE + 1) + (num))
1730 #define STATE_IS_TEXTURESTAGE(a) \
1731     ((a) >= STATE_TEXTURESTAGE(0, 1) && (a) <= STATE_TEXTURESTAGE(WINED3D_MAX_TEXTURES - 1, WINED3D_HIGHEST_TEXTURE_STATE))
1732
1733 /* + 1 because samplers start with 0 */
1734 #define STATE_SAMPLER(num) (STATE_TEXTURESTAGE(WINED3D_MAX_TEXTURES - 1, WINED3D_HIGHEST_TEXTURE_STATE) + 1 + (num))
1735 #define STATE_IS_SAMPLER(num) ((num) >= STATE_SAMPLER(0) && (num) <= STATE_SAMPLER(WINED3D_MAX_COMBINED_SAMPLERS - 1))
1736
1737 #define STATE_GRAPHICS_SHADER(a) (STATE_SAMPLER(WINED3D_MAX_COMBINED_SAMPLERS) + (a))
1738 #define STATE_IS_GRAPHICS_SHADER(a) \
1739     ((a) >= STATE_GRAPHICS_SHADER(0) && (a) < STATE_GRAPHICS_SHADER(WINED3D_SHADER_TYPE_GRAPHICS_COUNT))
1740
1741 #define STATE_GRAPHICS_CONSTANT_BUFFER(a) (STATE_GRAPHICS_SHADER(WINED3D_SHADER_TYPE_GRAPHICS_COUNT) + (a))
1742 #define STATE_IS_GRAPHICS_CONSTANT_BUFFER(a) \
1743     ((a) >= STATE_GRAPHICS_CONSTANT_BUFFER(0) \
1744     && (a) < STATE_GRAPHICS_CONSTANT_BUFFER(WINED3D_SHADER_TYPE_GRAPHICS_COUNT))
1745
1746 #define STATE_GRAPHICS_SHADER_RESOURCE_BINDING (STATE_GRAPHICS_CONSTANT_BUFFER(WINED3D_SHADER_TYPE_GRAPHICS_COUNT))
1747 #define STATE_IS_GRAPHICS_SHADER_RESOURCE_BINDING(a) ((a) == STATE_GRAPHICS_SHADER_RESOURCE_BINDING)
1748
1749 #define STATE_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING (STATE_GRAPHICS_SHADER_RESOURCE_BINDING + 1)
1750 #define STATE_IS_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING(a) ((a) == STATE_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING)
1751
1752 #define STATE_TRANSFORM(a) (STATE_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING + (a))
1753 #define STATE_IS_TRANSFORM(a) ((a) >= STATE_TRANSFORM(1) && (a) <= STATE_TRANSFORM(WINED3D_TS_WORLD_MATRIX(255)))
1754
1755 #define STATE_STREAMSRC (STATE_TRANSFORM(WINED3D_TS_WORLD_MATRIX(255)) + 1)
1756 #define STATE_IS_STREAMSRC(a) ((a) == STATE_STREAMSRC)
1757 #define STATE_INDEXBUFFER (STATE_STREAMSRC + 1)
1758 #define STATE_IS_INDEXBUFFER(a) ((a) == STATE_INDEXBUFFER)
1759
1760 #define STATE_VDECL (STATE_INDEXBUFFER + 1)
1761 #define STATE_IS_VDECL(a) ((a) == STATE_VDECL)
1762
1763 #define STATE_VIEWPORT (STATE_VDECL + 1)
1764 #define STATE_IS_VIEWPORT(a) ((a) == STATE_VIEWPORT)
1765
1766 #define STATE_LIGHT_TYPE (STATE_VIEWPORT + 1)
1767 #define STATE_IS_LIGHT_TYPE(a) ((a) == STATE_LIGHT_TYPE)
1768 #define STATE_ACTIVELIGHT(a) (STATE_LIGHT_TYPE + 1 + (a))
1769 #define STATE_IS_ACTIVELIGHT(a) ((a) >= STATE_ACTIVELIGHT(0) && (a) < STATE_ACTIVELIGHT(WINED3D_MAX_ACTIVE_LIGHTS))
1770
1771 #define STATE_SCISSORRECT (STATE_ACTIVELIGHT(WINED3D_MAX_ACTIVE_LIGHTS - 1) + 1)
1772 #define STATE_IS_SCISSORRECT(a) ((a) == STATE_SCISSORRECT)
1773
1774 #define STATE_CLIPPLANE(a) (STATE_SCISSORRECT + 1 + (a))
1775 #define STATE_IS_CLIPPLANE(a) ((a) >= STATE_CLIPPLANE(0) && (a) <= STATE_CLIPPLANE(WINED3D_MAX_CLIP_DISTANCES - 1))
1776
1777 #define STATE_MATERIAL (STATE_CLIPPLANE(WINED3D_MAX_CLIP_DISTANCES))
1778 #define STATE_IS_MATERIAL(a) ((a) == STATE_MATERIAL)
1779
1780 #define STATE_RASTERIZER (STATE_MATERIAL + 1)
1781 #define STATE_IS_RASTERIZER(a) ((a) == STATE_RASTERIZER)
1782
1783 #define STATE_DEPTH_BOUNDS (STATE_RASTERIZER + 1)
1784 #define STATE_IS_DEPTH_BOUNDS(a) ((a) == STATE_DEPTH_BOUNDS)
1785
1786 #define STATE_POINTSPRITECOORDORIGIN (STATE_DEPTH_BOUNDS + 1)
1787 #define STATE_IS_POINTSPRITECOORDORIGIN(a) ((a) == STATE_POINTSPRITECOORDORIGIN)
1788
1789 #define STATE_BASEVERTEXINDEX  (STATE_POINTSPRITECOORDORIGIN + 1)
1790 #define STATE_IS_BASEVERTEXINDEX(a) ((a) == STATE_BASEVERTEXINDEX)
1791
1792 #define STATE_FRAMEBUFFER (STATE_BASEVERTEXINDEX + 1)
1793 #define STATE_IS_FRAMEBUFFER(a) ((a) == STATE_FRAMEBUFFER)
1794
1795 #define STATE_POINT_ENABLE (STATE_FRAMEBUFFER + 1)
1796 #define STATE_IS_POINT_ENABLE(a) ((a) == STATE_POINT_ENABLE)
1797
1798 #define STATE_COLOR_KEY (STATE_POINT_ENABLE + 1)
1799 #define STATE_IS_COLOR_KEY(a) ((a) == STATE_COLOR_KEY)
1800
1801 #define STATE_STREAM_OUTPUT (STATE_COLOR_KEY + 1)
1802 #define STATE_IS_STREAM_OUTPUT(a) ((a) == STATE_STREAM_OUTPUT)
1803
1804 #define STATE_BLEND (STATE_STREAM_OUTPUT + 1)
1805 #define STATE_IS_BLEND(a) ((a) == STATE_BLEND)
1806
1807 #define STATE_BLEND_FACTOR (STATE_BLEND + 1)
1808 #define STATE_IS_BLEND_FACTOR(a) ((a) == STATE_BLEND_FACTOR)
1809
1810 #define STATE_SAMPLE_MASK (STATE_BLEND_FACTOR + 1)
1811 #define STATE_IS_SAMPLE_MASK(a) ((a) == STATE_SAMPLE_MASK)
1812
1813 #define STATE_DEPTH_STENCIL (STATE_SAMPLE_MASK + 1)
1814 #define STATE_IS_DEPTH_STENCIL(a) ((a) == STATE_DEPTH_STENCIL)
1815
1816 #define STATE_STENCIL_REF (STATE_DEPTH_STENCIL + 1)
1817 #define STATE_IS_STENCIL_REF(a) ((a) == STATE_STENCIL_REF)
1818
1819 #define STATE_COMPUTE_OFFSET (STATE_STENCIL_REF + 1)
1820
1821 #define STATE_COMPUTE_SHADER (STATE_COMPUTE_OFFSET)
1822 #define STATE_IS_COMPUTE_SHADER(a) ((a) == STATE_COMPUTE_SHADER)
1823
1824 #define STATE_COMPUTE_CONSTANT_BUFFER (STATE_COMPUTE_SHADER + 1)
1825 #define STATE_IS_COMPUTE_CONSTANT_BUFFER(a) ((a) == STATE_COMPUTE_CONSTANT_BUFFER)
1826
1827 #define STATE_COMPUTE_SHADER_RESOURCE_BINDING (STATE_COMPUTE_CONSTANT_BUFFER + 1)
1828 #define STATE_IS_COMPUTE_SHADER_RESOURCE_BINDING(a) ((a) == STATE_COMPUTE_SHADER_RESOURCE_BINDING)
1829
1830 #define STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING (STATE_COMPUTE_SHADER_RESOURCE_BINDING + 1)
1831 #define STATE_IS_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING(a) ((a) == STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING)
1832
1833 #define STATE_COMPUTE_HIGHEST (STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING)
1834 #define STATE_HIGHEST (STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING)
1835
1836 #define STATE_IS_COMPUTE(a) ((a) >= STATE_COMPUTE_OFFSET && (a) <= STATE_COMPUTE_HIGHEST)
1837 #define STATE_COMPUTE_COUNT (STATE_COMPUTE_HIGHEST - STATE_COMPUTE_OFFSET + 1)
1838
1839 #define STATE_SHADER(a) ((a) != WINED3D_SHADER_TYPE_COMPUTE ? STATE_GRAPHICS_SHADER(a) : STATE_COMPUTE_SHADER)
1840 #define STATE_CONSTANT_BUFFER(a) \
1841     ((a) != WINED3D_SHADER_TYPE_COMPUTE ? STATE_GRAPHICS_CONSTANT_BUFFER(a) : STATE_COMPUTE_CONSTANT_BUFFER)
1842 #define STATE_UNORDERED_ACCESS_VIEW_BINDING(a) ((a) == WINED3D_PIPELINE_GRAPHICS ? \
1843     STATE_GRAPHICS_UNORDERED_ACCESS_VIEW_BINDING : STATE_COMPUTE_UNORDERED_ACCESS_VIEW_BINDING)
1844
1845 enum fogsource {
1846     FOGSOURCE_FFP,
1847     FOGSOURCE_VS,
1848     FOGSOURCE_COORD,
1849 };
1850
1851 /* Direct3D terminology with little modifications. We do not have an issued
1852  * state because only the driver knows about it, but we have a created state
1853  * because D3D allows GetData() on a created query, but OpenGL doesn't. */
1854 enum wined3d_query_state
1855 {
1856     QUERY_CREATED,
1857     QUERY_SIGNALLED,
1858     QUERY_BUILDING
1859 };
1860
1861 struct wined3d_query_ops
1862 {
1863     BOOL (*query_poll)(struct wined3d_query *query, uint32_t flags);
1864     BOOL (*query_issue)(struct wined3d_query *query, uint32_t flags);
1865     void (*query_destroy)(struct wined3d_query *query);
1866 };
1867
1868 struct wined3d_query
1869 {
1870     LONG ref;
1871
1872     void *parent;
1873     const struct wined3d_parent_ops *parent_ops;
1874     struct wined3d_device *device;
1875     enum wined3d_query_state state;
1876     enum wined3d_query_type type;
1877     const void *data;
1878     DWORD data_size;
1879     const struct wined3d_query_ops *query_ops;
1880
1881     LONG counter_main, counter_retrieved;
1882     struct list poll_list_entry;
1883
1884     /* FIXME: This is GL-specific. */
1885     unsigned int buffer_object;
1886     UINT64 *map_ptr;
1887     bool poll_in_cs;
1888 };
1889
1890 #define WINED3D_QUERY_POOL_SIZE 256
1891
1892 struct wined3d_range
1893 {
1894     unsigned int offset;
1895     unsigned int size;
1896 };
1897
1898 struct wined3d_fb_state
1899 {
1900     struct wined3d_rendertarget_view *render_targets[WINED3D_MAX_RENDER_TARGETS];
1901     struct wined3d_rendertarget_view *depth_stencil;
1902 };
1903
1904 struct wined3d_context
1905 {
1906     const struct wined3d_d3d_info *d3d_info;
1907     const struct wined3d_state_entry *state_table;
1908     uint32_t dirty_graphics_states[WINED3D_BITMAP_SIZE(STATE_HIGHEST)];
1909     uint32_t dirty_compute_states[WINED3D_BITMAP_SIZE(STATE_COMPUTE_COUNT)];
1910
1911     struct wined3d_device *device;
1912     struct wined3d_swapchain *swapchain;
1913     struct
1914     {
1915         struct wined3d_texture *texture;
1916         unsigned int sub_resource_idx;
1917     } current_rt;
1918
1919     /* Stores some information about the context state for optimization */
1920     DWORD last_swizzle_map; /* MAX_ATTRIBS, 32 */
1921
1922     DWORD shader_update_mask : 6; /* WINED3D_SHADER_TYPE_COUNT, 6 */
1923     DWORD update_shader_resource_bindings : 1;
1924     DWORD update_compute_shader_resource_bindings : 1;
1925     DWORD update_unordered_access_view_bindings : 1;
1926     DWORD update_compute_unordered_access_view_bindings : 1;
1927     DWORD last_was_rhw : 1; /* True iff last draw_primitive was in xyzrhw mode. */
1928     DWORD last_was_pshader : 1;
1929     DWORD last_was_vshader : 1;
1930     DWORD last_was_diffuse : 1;
1931     DWORD last_was_specular : 1;
1932     DWORD last_was_normal : 1;
1933     DWORD last_was_ffp_blit : 1;
1934     DWORD last_was_blit : 1;
1935     DWORD last_was_ckey : 1;
1936     DWORD last_was_dual_source_blend : 1;
1937     DWORD texShaderBumpMap : 8;         /* WINED3D_MAX_TEXTURES, 8 */
1938     DWORD lowest_disabled_stage : 4;    /* Max WINED3D_MAX_TEXTURES, 8 */
1939
1940     DWORD lastWasPow2Texture : 8;       /* WINED3D_MAX_TEXTURES, 8 */
1941     DWORD fixed_function_usage_map : 8; /* WINED3D_MAX_TEXTURES, 8 */
1942     DWORD use_immediate_mode_draw : 1;
1943     DWORD uses_uavs : 1;
1944     DWORD uses_fbo_attached_resources : 1;
1945     DWORD transform_feedback_active : 1;
1946     DWORD transform_feedback_paused : 1;
1947     DWORD fog_coord : 1;
1948     DWORD render_offscreen : 1;
1949     DWORD current : 1;
1950     DWORD destroyed : 1;
1951     DWORD destroy_delayed : 1;
1952     DWORD namedArraysLoaded : 1;
1953     DWORD padding : 5;
1954
1955     DWORD clip_distance_mask : 8; /* WINED3D_MAX_CLIP_DISTANCES, 8 */
1956
1957     DWORD constant_update_mask;
1958     DWORD numbered_array_mask;
1959     enum fogsource fog_source;
1960
1961
1962     void *shader_backend_data;
1963     void *fragment_pipe_data;
1964
1965     struct wined3d_stream_info stream_info;
1966
1967     unsigned int viewport_count;
1968     unsigned int scissor_rect_count;
1969 };
1970
1971 void wined3d_context_cleanup(struct wined3d_context *context) DECLSPEC_HIDDEN;
1972 void wined3d_context_init(struct wined3d_context *context, struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
1973 void context_preload_textures(struct wined3d_context *context, const struct wined3d_state *state) DECLSPEC_HIDDEN;
1974 void context_update_stream_info(struct wined3d_context *context, const struct wined3d_state *state) DECLSPEC_HIDDEN;
1975
1976 HRESULT wined3d_context_no3d_init(struct wined3d_context *context_no3d,
1977         struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
1978
1979 typedef void (*APPLYSTATEFUNC)(struct wined3d_context *ctx, const struct wined3d_state *state, DWORD state_id);
1980
1981 struct wined3d_state_entry
1982 {
1983     unsigned int representative;
1984     APPLYSTATEFUNC apply;
1985 };
1986
1987 struct wined3d_state_entry_template
1988 {
1989     unsigned int state;
1990     struct wined3d_state_entry content;
1991     unsigned int extension;
1992 };
1993
1994 #define WINED3D_FRAGMENT_CAP_PROJ_CONTROL   0x00000001
1995 #define WINED3D_FRAGMENT_CAP_SRGB_WRITE     0x00000002
1996 #define WINED3D_FRAGMENT_CAP_COLOR_KEY      0x00000004
1997
1998 struct fragment_caps
1999 {
2000     DWORD wined3d_caps;
2001     DWORD PrimitiveMiscCaps;
2002     DWORD TextureOpCaps;
2003     DWORD MaxTextureBlendStages;
2004     DWORD MaxSimultaneousTextures;
2005 };
2006
2007 #define GL_EXT_EMUL_ARB_MULTITEXTURE 0x00000001
2008 #define GL_EXT_EMUL_EXT_FOG_COORD    0x00000002
2009
2010 struct wined3d_fragment_pipe_ops
2011 {
2012     void (*fp_enable)(const struct wined3d_context *context, BOOL enable);
2013     void (*get_caps)(const struct wined3d_adapter *adapter, struct fragment_caps *caps);
2014     unsigned int (*get_emul_mask)(const struct wined3d_adapter *adapter);
2015     void *(*alloc_private)(const struct wined3d_shader_backend_ops *shader_backend, void *shader_priv);
2016     void (*free_private)(struct wined3d_device *device, struct wined3d_context *context);
2017     BOOL (*allocate_context_data)(struct wined3d_context *context);
2018     void (*free_context_data)(struct wined3d_context *context);
2019     BOOL (*color_fixup_supported)(struct color_fixup_desc fixup);
2020     const struct wined3d_state_entry_template *states;
2021 };
2022
2023 struct wined3d_vertex_caps
2024 {
2025     BOOL xyzrhw;
2026     BOOL emulated_flatshading;
2027     BOOL ffp_generic_attributes;
2028     DWORD max_active_lights;
2029     DWORD max_vertex_blend_matrices;
2030     DWORD max_vertex_blend_matrix_index;
2031     DWORD vertex_processing_caps;
2032     DWORD fvf_caps;
2033     DWORD max_user_clip_planes;
2034     DWORD raster_caps;
2035 };
2036
2037 struct wined3d_vertex_pipe_ops
2038 {
2039     void (*vp_enable)(const struct wined3d_context *context, BOOL enable);
2040     void (*vp_get_caps)(const struct wined3d_adapter *adapter, struct wined3d_vertex_caps *caps);
2041     unsigned int (*vp_get_emul_mask)(const struct wined3d_adapter *adapter);
2042     void *(*vp_alloc)(const struct wined3d_shader_backend_ops *shader_backend, void *shader_priv);
2043     void (*vp_free)(struct wined3d_device *device, struct wined3d_context *context);
2044     const struct wined3d_state_entry_template *vp_states;
2045 };
2046
2047 extern const struct wined3d_state_entry_template misc_state_template_gl[] DECLSPEC_HIDDEN;
2048 extern const struct wined3d_fragment_pipe_ops none_fragment_pipe DECLSPEC_HIDDEN;
2049 extern const struct wined3d_fragment_pipe_ops ffp_fragment_pipeline DECLSPEC_HIDDEN;
2050 extern const struct wined3d_fragment_pipe_ops atifs_fragment_pipeline DECLSPEC_HIDDEN;
2051 extern const struct wined3d_fragment_pipe_ops arbfp_fragment_pipeline DECLSPEC_HIDDEN;
2052 extern const struct wined3d_fragment_pipe_ops nvts_fragment_pipeline DECLSPEC_HIDDEN;
2053 extern const struct wined3d_fragment_pipe_ops nvrc_fragment_pipeline DECLSPEC_HIDDEN;
2054 extern const struct wined3d_fragment_pipe_ops glsl_fragment_pipe DECLSPEC_HIDDEN;
2055
2056 const struct wined3d_fragment_pipe_ops *wined3d_spirv_fragment_pipe_init_vk(void) DECLSPEC_HIDDEN;
2057
2058 extern const struct wined3d_vertex_pipe_ops none_vertex_pipe DECLSPEC_HIDDEN;
2059 extern const struct wined3d_vertex_pipe_ops ffp_vertex_pipe DECLSPEC_HIDDEN;
2060 extern const struct wined3d_vertex_pipe_ops glsl_vertex_pipe DECLSPEC_HIDDEN;
2061
2062 const struct wined3d_vertex_pipe_ops *wined3d_spirv_vertex_pipe_init_vk(void) DECLSPEC_HIDDEN;
2063
2064 /* "Base" state table */
2065 HRESULT compile_state_table(struct wined3d_state_entry *state_table, APPLYSTATEFUNC **dev_multistate_funcs,
2066         const struct wined3d_d3d_info *d3d_info, const BOOL *supported_extensions,
2067         const struct wined3d_vertex_pipe_ops *vertex, const struct wined3d_fragment_pipe_ops *fragment,
2068         const struct wined3d_state_entry_template *misc) DECLSPEC_HIDDEN;
2069
2070 enum wined3d_blit_op
2071 {
2072     WINED3D_BLIT_OP_COLOR_BLIT,
2073     WINED3D_BLIT_OP_COLOR_BLIT_ALPHATEST,
2074     WINED3D_BLIT_OP_COLOR_BLIT_CKEY,
2075     WINED3D_BLIT_OP_DEPTH_BLIT,
2076     WINED3D_BLIT_OP_RAW_BLIT,
2077 };
2078
2079 struct wined3d_blitter
2080 {
2081     const struct wined3d_blitter_ops *ops;
2082     struct wined3d_blitter *next;
2083 };
2084
2085 struct wined3d_blitter_ops
2086 {
2087     void (*blitter_destroy)(struct wined3d_blitter *blitter, struct wined3d_context *context);
2088     void (*blitter_clear)(struct wined3d_blitter *blitter, struct wined3d_device *device,
2089             unsigned int rt_count, const struct wined3d_fb_state *fb, unsigned int rect_count, const RECT *clear_rects,
2090             const RECT *draw_rect, uint32_t flags, const struct wined3d_color *colour, float depth, unsigned int stencil);
2091     DWORD (*blitter_blit)(struct wined3d_blitter *blitter, enum wined3d_blit_op op, struct wined3d_context *context,
2092             struct wined3d_texture *src_texture, unsigned int src_sub_resource_idx, DWORD src_location,
2093             const RECT *src_rect, struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
2094             DWORD dst_location, const RECT *dst_rect, const struct wined3d_color_key *colour_key,
2095             enum wined3d_texture_filter_type filter, const struct wined3d_format *resolve_format);
2096 };
2097
2098 #include "wined3d_gl.h"
2099
2100 struct wined3d_blitter *wined3d_cpu_blitter_create(void) DECLSPEC_HIDDEN;
2101 void wined3d_vk_blitter_create(struct wined3d_blitter **next) DECLSPEC_HIDDEN;
2102
2103 BOOL wined3d_clip_blit(const RECT *clip_rect, RECT *clipped, RECT *other) DECLSPEC_HIDDEN;
2104
2105 void context_invalidate_compute_state(struct wined3d_context *context, DWORD state_id) DECLSPEC_HIDDEN;
2106 void context_invalidate_state(struct wined3d_context *context, unsigned int state_id) DECLSPEC_HIDDEN;
2107 void context_resource_released(const struct wined3d_device *device, struct wined3d_resource *resource) DECLSPEC_HIDDEN;
2108 void context_restore(struct wined3d_context *context, struct wined3d_texture *texture,
2109         unsigned int sub_resource_idx) DECLSPEC_HIDDEN;
2110 void context_set_tls_idx(DWORD idx) DECLSPEC_HIDDEN;
2111 void context_state_drawbuf(struct wined3d_context *context,
2112         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
2113 void context_state_fb(struct wined3d_context *context,
2114         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
2115
2116 /*****************************************************************************
2117  * Internal representation of a light
2118  */
2119 struct wined3d_light_info
2120 {
2121     struct wined3d_light OriginalParms; /* Note D3D8LIGHT == D3D9LIGHT */
2122     unsigned int OriginalIndex;
2123     LONG         glIndex;
2124     BOOL         enabled;
2125
2126     /* Converted parms to speed up swapping lights */
2127     struct wined3d_vec4 position;
2128     struct wined3d_vec4 direction;
2129     float exponent;
2130     float cutoff;
2131
2132     struct rb_entry entry;
2133     struct list changed_entry;
2134     bool changed;
2135 };
2136
2137 /* The default light parameters */
2138 extern const struct wined3d_light WINED3D_default_light DECLSPEC_HIDDEN;
2139
2140 struct wined3d_pixel_format
2141 {
2142     int iPixelFormat; /* WGL pixel format */
2143     int iPixelType; /* WGL pixel type e.g. WGL_TYPE_RGBA_ARB, WGL_TYPE_RGBA_FLOAT_ARB or WGL_TYPE_COLORINDEX_ARB */
2144     int redSize, greenSize, blueSize, alphaSize, colorSize;
2145     int depthSize, stencilSize;
2146     BOOL windowDrawable;
2147     BOOL doubleBuffer;
2148     int auxBuffers;
2149     int numSamples;
2150     int swap_method;
2151 };
2152
2153 enum wined3d_pci_vendor
2154 {
2155     HW_VENDOR_SOFTWARE              = 0x0000,
2156     HW_VENDOR_AMD                   = 0x1002,
2157     HW_VENDOR_NVIDIA                = 0x10de,
2158     HW_VENDOR_VMWARE                = 0x15ad,
2159     HW_VENDOR_REDHAT                = 0x1af4,
2160     HW_VENDOR_INTEL                 = 0x8086,
2161 };
2162
2163 enum wined3d_pci_device
2164 {
2165     CARD_WINE                       = 0x0000,
2166
2167     CARD_AMD_RAGE_128PRO            = 0x5246,
2168     CARD_AMD_RADEON_7200            = 0x5144,
2169     CARD_AMD_RADEON_8500            = 0x514c,
2170     CARD_AMD_RADEON_9500            = 0x4144,
2171     CARD_AMD_RADEON_XPRESS_200M     = 0x5955,
2172     CARD_AMD_RADEON_X700            = 0x5e4c,
2173     CARD_AMD_RADEON_X1600           = 0x71c2,
2174     CARD_AMD_RADEON_HD2350          = 0x94c7,
2175     CARD_AMD_RADEON_HD2600          = 0x9581,
2176     CARD_AMD_RADEON_HD2900          = 0x9400,
2177     CARD_AMD_RADEON_HD3200          = 0x9620,
2178     CARD_AMD_RADEON_HD3850          = 0x9515,
2179     CARD_AMD_RADEON_HD4200M         = 0x9712,
2180     CARD_AMD_RADEON_HD4350          = 0x954f,
2181     CARD_AMD_RADEON_HD4600          = 0x9495,
2182     CARD_AMD_RADEON_HD4700          = 0x944e,
2183     CARD_AMD_RADEON_HD4800          = 0x944c,
2184     CARD_AMD_RADEON_HD5400          = 0x68f9,
2185     CARD_AMD_RADEON_HD5600          = 0x68d8,
2186     CARD_AMD_RADEON_HD5700          = 0x68be,
2187     CARD_AMD_RADEON_HD5800          = 0x6898,
2188     CARD_AMD_RADEON_HD5900          = 0x689c,
2189     CARD_AMD_RADEON_HD6300          = 0x9803,
2190     CARD_AMD_RADEON_HD6400          = 0x6770,
2191     CARD_AMD_RADEON_HD6490M         = 0x6760,
2192     CARD_AMD_RADEON_HD6410D         = 0x9644,
2193     CARD_AMD_RADEON_HD6480G         = 0x9648,
2194     CARD_AMD_RADEON_HD6550D         = 0x9640,
2195     CARD_AMD_RADEON_HD6600          = 0x6758,
2196     CARD_AMD_RADEON_HD6600M         = 0x6741,
2197     CARD_AMD_RADEON_HD6700          = 0x68ba,
2198     CARD_AMD_RADEON_HD6800          = 0x6739,
2199     CARD_AMD_RADEON_HD6900          = 0x6719,
2200     CARD_AMD_RADEON_HD7660D         = 0x9901,
2201     CARD_AMD_RADEON_HD7700          = 0x683d,
2202     CARD_AMD_RADEON_HD7800          = 0x6819,
2203     CARD_AMD_RADEON_HD7870          = 0x6818,
2204     CARD_AMD_RADEON_HD7900          = 0x679a,
2205     CARD_AMD_RADEON_HD8600M         = 0x6660,
2206     CARD_AMD_RADEON_HD8670          = 0x6610,
2207     CARD_AMD_RADEON_HD8770          = 0x665c,
2208     CARD_AMD_RADEON_R3              = 0x9830,
2209     CARD_AMD_RADEON_R7              = 0x130f,
2210     CARD_AMD_RADEON_R9_285          = 0x6939,
2211     CARD_AMD_RADEON_R9_290          = 0x67b1,
2212     CARD_AMD_RADEON_R9_290X         = 0x67b0,
2213     CARD_AMD_RADEON_R9_FURY         = 0x7300,
2214     CARD_AMD_RADEON_R9_M370X        = 0x6821,
2215     CARD_AMD_RADEON_R9_M380         = 0x6647,
2216     CARD_AMD_RADEON_R9_M395X        = 0x6920,
2217     CARD_AMD_RADEON_RX_460          = 0x67ef,
2218     CARD_AMD_RADEON_RX_480          = 0x67df,
2219     CARD_AMD_RADEON_RX_VEGA_10      = 0x687f,
2220     CARD_AMD_RADEON_RX_VEGA_12      = 0x69af,
2221     CARD_AMD_RADEON_RAVEN           = 0x15dd,
2222     CARD_AMD_RADEON_RX_VEGA_20      = 0x66af,
2223     CARD_AMD_RADEON_RX_NAVI_10      = 0x731f,
2224     CARD_AMD_RADEON_RX_NAVI_14      = 0x7340,
2225     CARD_AMD_RADEON_RX_NAVI_21      = 0x73bf,
2226     CARD_AMD_RADEON_PRO_V620        = 0x73a1,
2227     CARD_AMD_RADEON_PRO_V620_VF     = 0x73ae,
2228     CARD_AMD_VANGOGH                = 0x163f,
2229     CARD_AMD_RAPHAEL                = 0x164e,
2230
2231     CARD_NVIDIA_RIVA_128            = 0x0018,
2232     CARD_NVIDIA_RIVA_TNT            = 0x0020,
2233     CARD_NVIDIA_RIVA_TNT2           = 0x0028,
2234     CARD_NVIDIA_GEFORCE             = 0x0100,
2235     CARD_NVIDIA_GEFORCE2_MX         = 0x0110,
2236     CARD_NVIDIA_GEFORCE2            = 0x0150,
2237     CARD_NVIDIA_GEFORCE3            = 0x0200,
2238     CARD_NVIDIA_GEFORCE4_MX         = 0x0170,
2239     CARD_NVIDIA_GEFORCE4_TI4200     = 0x0253,
2240     CARD_NVIDIA_GEFORCEFX_5200      = 0x0320,
2241     CARD_NVIDIA_GEFORCEFX_5600      = 0x0312,
2242     CARD_NVIDIA_GEFORCEFX_5800      = 0x0302,
2243     CARD_NVIDIA_GEFORCE_6200        = 0x014f,
2244     CARD_NVIDIA_GEFORCE_6600GT      = 0x0140,
2245     CARD_NVIDIA_GEFORCE_6800        = 0x0041,
2246     CARD_NVIDIA_GEFORCE_7300        = 0x01d7, /* GeForce Go 7300 */
2247     CARD_NVIDIA_GEFORCE_7400        = 0x01d8,
2248     CARD_NVIDIA_GEFORCE_7600        = 0x0391,
2249     CARD_NVIDIA_GEFORCE_7800GT      = 0x0092,
2250     CARD_NVIDIA_GEFORCE_8200        = 0x0849, /* Other PCI ID 0x084b */
2251     CARD_NVIDIA_GEFORCE_8300GS      = 0x0423,
2252     CARD_NVIDIA_GEFORCE_8400GS      = 0x0404,
2253     CARD_NVIDIA_GEFORCE_8500GT      = 0x0421,
2254     CARD_NVIDIA_GEFORCE_8600GT      = 0x0402,
2255     CARD_NVIDIA_GEFORCE_8600MGT     = 0x0407,
2256     CARD_NVIDIA_GEFORCE_8800GTS     = 0x0193,
2257     CARD_NVIDIA_GEFORCE_8800GTX     = 0x0191,
2258     CARD_NVIDIA_GEFORCE_9200        = 0x086d,
2259     CARD_NVIDIA_GEFORCE_9300        = 0x086c,
2260     CARD_NVIDIA_GEFORCE_9400M       = 0x0863,
2261     CARD_NVIDIA_GEFORCE_9400GT      = 0x042c,
2262     CARD_NVIDIA_GEFORCE_9500GT      = 0x0640,
2263     CARD_NVIDIA_GEFORCE_9600GT      = 0x0622,
2264     CARD_NVIDIA_GEFORCE_9700MGT     = 0x064a,
2265     CARD_NVIDIA_GEFORCE_9800GT      = 0x0614,
2266     CARD_NVIDIA_GEFORCE_210         = 0x0a23,
2267     CARD_NVIDIA_GEFORCE_GT220       = 0x0a20,
2268     CARD_NVIDIA_GEFORCE_GT240       = 0x0ca3,
2269     CARD_NVIDIA_GEFORCE_GTS250      = 0x0615,
2270     CARD_NVIDIA_GEFORCE_GTX260      = 0x05e2,
2271     CARD_NVIDIA_GEFORCE_GTX275      = 0x05e6,
2272     CARD_NVIDIA_GEFORCE_GTX280      = 0x05e1,
2273     CARD_NVIDIA_GEFORCE_315M        = 0x0a7a,
2274     CARD_NVIDIA_GEFORCE_320M        = 0x08a3,
2275     CARD_NVIDIA_GEFORCE_GT320M      = 0x0a2d,
2276     CARD_NVIDIA_GEFORCE_GT325M      = 0x0a35,
2277     CARD_NVIDIA_GEFORCE_GT330       = 0x0ca0,
2278     CARD_NVIDIA_GEFORCE_GTS350M     = 0x0cb0,
2279     CARD_NVIDIA_GEFORCE_410M        = 0x1055,
2280     CARD_NVIDIA_GEFORCE_GT420       = 0x0de2,
2281     CARD_NVIDIA_GEFORCE_GT425M      = 0x0df0,
2282     CARD_NVIDIA_GEFORCE_GT430       = 0x0de1,
2283     CARD_NVIDIA_GEFORCE_GT440       = 0x0de0,
2284     CARD_NVIDIA_GEFORCE_GTS450      = 0x0dc4,
2285     CARD_NVIDIA_GEFORCE_GTX460      = 0x0e22,
2286     CARD_NVIDIA_GEFORCE_GTX460M     = 0x0dd1,
2287     CARD_NVIDIA_GEFORCE_GTX465      = 0x06c4,
2288     CARD_NVIDIA_GEFORCE_GTX470      = 0x06cd,
2289     CARD_NVIDIA_GEFORCE_GTX480      = 0x06c0,
2290     CARD_NVIDIA_GEFORCE_GT520       = 0x1040,
2291     CARD_NVIDIA_GEFORCE_GT525M      = 0x0dec,
2292     CARD_NVIDIA_GEFORCE_GT540M      = 0x0df4,
2293     CARD_NVIDIA_GEFORCE_GTX550      = 0x1244,
2294     CARD_NVIDIA_GEFORCE_GT555M      = 0x04b8,
2295     CARD_NVIDIA_GEFORCE_GTX560TI    = 0x1200,
2296     CARD_NVIDIA_GEFORCE_GTX560M     = 0x1251,
2297     CARD_NVIDIA_GEFORCE_GTX560      = 0x1201,
2298     CARD_NVIDIA_GEFORCE_GTX570      = 0x1081,
2299     CARD_NVIDIA_GEFORCE_GTX580      = 0x1080,
2300     CARD_NVIDIA_GEFORCE_GT610       = 0x104a,
2301     CARD_NVIDIA_GEFORCE_GT630       = 0x0f00,
2302     CARD_NVIDIA_GEFORCE_GT630M      = 0x0de9,
2303     CARD_NVIDIA_GEFORCE_GT640       = 0x0fc1,
2304     CARD_NVIDIA_GEFORCE_GT640M      = 0x0fd2,
2305     CARD_NVIDIA_GEFORCE_GT650M      = 0x0fd1,
2306     CARD_NVIDIA_GEFORCE_GTX650      = 0x0fc6,
2307     CARD_NVIDIA_GEFORCE_GTX650TI    = 0x11c6,
2308     CARD_NVIDIA_GEFORCE_GTX660      = 0x11c0,
2309     CARD_NVIDIA_GEFORCE_GTX660M     = 0x0fd4,
2310     CARD_NVIDIA_GEFORCE_GTX660TI    = 0x1183,
2311     CARD_NVIDIA_GEFORCE_GTX670      = 0x1189,
2312     CARD_NVIDIA_GEFORCE_GTX670MX    = 0x11a1,
2313     CARD_NVIDIA_GEFORCE_GTX675MX_1  = 0x11a7,
2314     CARD_NVIDIA_GEFORCE_GTX675MX_2  = 0x11a2,
2315     CARD_NVIDIA_GEFORCE_GTX680      = 0x1180,
2316     CARD_NVIDIA_GEFORCE_GTX690      = 0x1188,
2317     CARD_NVIDIA_GEFORCE_GT720       = 0x128b,
2318     CARD_NVIDIA_GEFORCE_GT730       = 0x1287,
2319     CARD_NVIDIA_GEFORCE_GT730M      = 0x0fe1,
2320     CARD_NVIDIA_GEFORCE_GT740M      = 0x1292,
2321     CARD_NVIDIA_GEFORCE_GT750M      = 0x0fe9,
2322     CARD_NVIDIA_GEFORCE_GT755M      = 0x0fcd,
2323     CARD_NVIDIA_GEFORCE_GTX750      = 0x1381,
2324     CARD_NVIDIA_GEFORCE_GTX750TI    = 0x1380,
2325     CARD_NVIDIA_GEFORCE_GTX760      = 0x1187,
2326     CARD_NVIDIA_GEFORCE_GTX760TI    = 0x1193,
2327     CARD_NVIDIA_GEFORCE_GTX765M     = 0x11e2,
2328     CARD_NVIDIA_GEFORCE_GTX770M     = 0x11e0,
2329     CARD_NVIDIA_GEFORCE_GTX770      = 0x1184,
2330     CARD_NVIDIA_GEFORCE_GTX775M     = 0x119d,
2331     CARD_NVIDIA_GEFORCE_GTX780      = 0x1004,
2332     CARD_NVIDIA_GEFORCE_GTX780M     = 0x119e,
2333     CARD_NVIDIA_GEFORCE_GTX780TI    = 0x100a,
2334     CARD_NVIDIA_GEFORCE_GTXTITAN    = 0x1005,
2335     CARD_NVIDIA_GEFORCE_GTXTITANB   = 0x100c,
2336     CARD_NVIDIA_GEFORCE_GTXTITANX   = 0x17c2,
2337     CARD_NVIDIA_GEFORCE_GTXTITANZ   = 0x1001,
2338     CARD_NVIDIA_GEFORCE_820M        = 0x0fed,
2339     CARD_NVIDIA_GEFORCE_830M        = 0x1340,
2340     CARD_NVIDIA_GEFORCE_840M        = 0x1341,
2341     CARD_NVIDIA_GEFORCE_845M        = 0x1344,
2342     CARD_NVIDIA_GEFORCE_GTX850M     = 0x1391,
2343     CARD_NVIDIA_GEFORCE_GTX860M     = 0x1392, /* Other PCI ID 0x119a */
2344     CARD_NVIDIA_GEFORCE_GTX870M     = 0x1199,
2345     CARD_NVIDIA_GEFORCE_GTX880M     = 0x1198,
2346     CARD_NVIDIA_GEFORCE_940M        = 0x1347,
2347     CARD_NVIDIA_GEFORCE_GTX950      = 0x1402,
2348     CARD_NVIDIA_GEFORCE_GTX950M     = 0x139a,
2349     CARD_NVIDIA_GEFORCE_GTX960      = 0x1401,
2350     CARD_NVIDIA_GEFORCE_GTX960M     = 0x139b,
2351     CARD_NVIDIA_GEFORCE_GTX970      = 0x13c2,
2352     CARD_NVIDIA_GEFORCE_GTX970M     = 0x13d8,
2353     CARD_NVIDIA_GEFORCE_GTX980      = 0x13c0,
2354     CARD_NVIDIA_GEFORCE_GTX980TI    = 0x17c8,
2355     CARD_NVIDIA_GEFORCE_GT1030      = 0x1d01,
2356     CARD_NVIDIA_GEFORCE_GTX1050     = 0x1c81,
2357     CARD_NVIDIA_GEFORCE_GTX1050TI   = 0x1c82,
2358     CARD_NVIDIA_GEFORCE_GTX1060_3GB = 0x1c02,
2359     CARD_NVIDIA_GEFORCE_GTX1060     = 0x1c03,
2360     CARD_NVIDIA_GEFORCE_GTX1060M    = 0x1c20,
2361     CARD_NVIDIA_GEFORCE_GTX1070     = 0x1b81,
2362     CARD_NVIDIA_GEFORCE_GTX1080     = 0x1b80,
2363     CARD_NVIDIA_GEFORCE_GTX1080M    = 0x1be0,
2364     CARD_NVIDIA_GEFORCE_GTX1080TI   = 0x1b06,
2365     CARD_NVIDIA_TITANX_PASCAL       = 0x1b00,
2366     CARD_NVIDIA_TITANV              = 0x1d81,
2367     CARD_NVIDIA_GEFORCE_GTX1650SUPER= 0x2187,
2368     CARD_NVIDIA_GEFORCE_GTX1660SUPER= 0x21c4,
2369     CARD_NVIDIA_GEFORCE_GTX1660TI   = 0x2182,
2370     CARD_NVIDIA_GEFORCE_RTX2060     = 0x1f08,
2371     CARD_NVIDIA_GEFORCE_RTX2070     = 0x1f07,
2372     CARD_NVIDIA_GEFORCE_RTX2080     = 0x1e87,
2373     CARD_NVIDIA_GEFORCE_RTX2080TI   = 0x1e07,
2374     CARD_NVIDIA_TESLA_T4            = 0x1eb8,
2375     CARD_NVIDIA_AMPERE_A10          = 0x2236,
2376
2377     CARD_REDHAT_VIRGL               = 0x1010,
2378
2379     CARD_VMWARE_SVGA3D              = 0x0405,
2380
2381     CARD_INTEL_830M                 = 0x3577,
2382     CARD_INTEL_855GM                = 0x3582,
2383     CARD_INTEL_845G                 = 0x2562,
2384     CARD_INTEL_865G                 = 0x2572,
2385     CARD_INTEL_915G                 = 0x2582,
2386     CARD_INTEL_E7221G               = 0x258a,
2387     CARD_INTEL_915GM                = 0x2592,
2388     CARD_INTEL_945G                 = 0x2772,
2389     CARD_INTEL_945GM                = 0x27a2,
2390     CARD_INTEL_945GME               = 0x27ae,
2391     CARD_INTEL_Q35                  = 0x29b2,
2392     CARD_INTEL_G33                  = 0x29c2,
2393     CARD_INTEL_Q33                  = 0x29d2,
2394     CARD_INTEL_PNVG                 = 0xa001,
2395     CARD_INTEL_PNVM                 = 0xa011,
2396     CARD_INTEL_965Q                 = 0x2992,
2397     CARD_INTEL_965G                 = 0x2982,
2398     CARD_INTEL_946GZ                = 0x2972,
2399     CARD_INTEL_965GM                = 0x2a02,
2400     CARD_INTEL_965GME               = 0x2a12,
2401     CARD_INTEL_GM45                 = 0x2a42,
2402     CARD_INTEL_IGD                  = 0x2e02,
2403     CARD_INTEL_Q45                  = 0x2e12,
2404     CARD_INTEL_G45                  = 0x2e22,
2405     CARD_INTEL_G41                  = 0x2e32,
2406     CARD_INTEL_B43                  = 0x2e92,
2407     CARD_INTEL_ILKD                 = 0x0042,
2408     CARD_INTEL_ILKM                 = 0x0046,
2409     CARD_INTEL_SNBD                 = 0x0122,
2410     CARD_INTEL_SNBM                 = 0x0126,
2411     CARD_INTEL_SNBS                 = 0x010a,
2412     CARD_INTEL_IVBD                 = 0x0162,
2413     CARD_INTEL_IVBM                 = 0x0166,
2414     CARD_INTEL_IVBS                 = 0x015a,
2415     CARD_INTEL_HWD                  = 0x0412,
2416     CARD_INTEL_HWM                  = 0x0416,
2417     CARD_INTEL_HD5000_1             = 0x0a26,
2418     CARD_INTEL_HD5000_2             = 0x0422,
2419     CARD_INTEL_I5100_1              = 0x0a22,
2420     CARD_INTEL_I5100_2              = 0x0a2a,
2421     CARD_INTEL_I5100_3              = 0x0a2b,
2422     CARD_INTEL_I5100_4              = 0x0a2e,
2423     CARD_INTEL_IP5200_1             = 0x0d22,
2424     CARD_INTEL_IP5200_2             = 0x0d26,
2425     CARD_INTEL_IP5200_3             = 0x0d2a,
2426     CARD_INTEL_IP5200_4             = 0x0d2b,
2427     CARD_INTEL_IP5200_5             = 0x0d2e,
2428     CARD_INTEL_IP5200_6             = 0x0c22,
2429     CARD_INTEL_HD5300               = 0x161e,
2430     CARD_INTEL_HD5500               = 0x1616,
2431     CARD_INTEL_HD5600               = 0x1612,
2432     CARD_INTEL_HD6000               = 0x1626,
2433     CARD_INTEL_I6100                = 0x162b,
2434     CARD_INTEL_IP6200               = 0x1622,
2435     CARD_INTEL_IPP6300              = 0x162a,
2436     CARD_INTEL_HD510_1              = 0x1902,
2437     CARD_INTEL_HD510_2              = 0x1906,
2438     CARD_INTEL_HD510_3              = 0x190b,
2439     CARD_INTEL_HD515                = 0x191e,
2440     CARD_INTEL_HD520_1              = 0x1916,
2441     CARD_INTEL_HD520_2              = 0x1921,
2442     CARD_INTEL_HD530_1              = 0x1912,
2443     CARD_INTEL_HD530_2              = 0x191b,
2444     CARD_INTEL_HDP530               = 0x191d,
2445     CARD_INTEL_I540                 = 0x1926,
2446     CARD_INTEL_I550                 = 0x1927,
2447     CARD_INTEL_I555                 = 0x192b,
2448     CARD_INTEL_IP555                = 0x192d,
2449     CARD_INTEL_IP580_1              = 0x1932,
2450     CARD_INTEL_IP580_2              = 0x193b,
2451     CARD_INTEL_IPP580_1             = 0x193a,
2452     CARD_INTEL_IPP580_2             = 0x193d,
2453     CARD_INTEL_UHD617               = 0x87c0,
2454     CARD_INTEL_UHD620               = 0x3ea0,
2455     CARD_INTEL_HD615                = 0x591e,
2456     CARD_INTEL_HD620                = 0x5916,
2457     CARD_INTEL_HD630_1              = 0x5912,
2458     CARD_INTEL_HD630_2              = 0x591b,
2459     CARD_INTEL_UHD630_1             = 0x3e9b,
2460     CARD_INTEL_UHD630_2             = 0x3e91,
2461 };
2462
2463 /* The driver names reflect the lowest GPU supported
2464  * by a certain driver, so DRIVER_AMD_R300 supports
2465  * R3xx, R4xx and R5xx GPUs. */
2466 enum wined3d_display_driver
2467 {
2468     DRIVER_AMD_RAGE_128PRO,
2469     DRIVER_AMD_R100,
2470     DRIVER_AMD_R300,
2471     DRIVER_AMD_R600,
2472     DRIVER_AMD_RX,
2473     DRIVER_INTEL_GMA800,
2474     DRIVER_INTEL_GMA900,
2475     DRIVER_INTEL_GMA950,
2476     DRIVER_INTEL_GMA3000,
2477     DRIVER_INTEL_HD4000,
2478     DRIVER_NVIDIA_TNT,
2479     DRIVER_NVIDIA_GEFORCE2MX,
2480     DRIVER_NVIDIA_GEFORCEFX,
2481     DRIVER_NVIDIA_GEFORCE6,
2482     DRIVER_NVIDIA_GEFORCE8,
2483     DRIVER_NVIDIA_FERMI,
2484     DRIVER_NVIDIA_KEPLER,
2485     DRIVER_REDHAT_VIRGL,
2486     DRIVER_VMWARE,
2487     DRIVER_WINE,
2488     DRIVER_UNKNOWN,
2489 };
2490
2491 struct wined3d_gpu_description
2492 {
2493     enum wined3d_pci_vendor vendor;
2494     enum wined3d_pci_device device;
2495     const char *description;
2496     enum wined3d_display_driver driver;
2497     unsigned int vidmem;
2498 };
2499
2500 const struct wined3d_gpu_description *wined3d_get_gpu_description(enum wined3d_pci_vendor vendor,
2501         enum wined3d_pci_device device) DECLSPEC_HIDDEN;
2502 const struct wined3d_gpu_description *wined3d_get_user_override_gpu_description(enum wined3d_pci_vendor vendor,
2503         enum wined3d_pci_device device) DECLSPEC_HIDDEN;
2504 enum wined3d_pci_device wined3d_gpu_from_feature_level(enum wined3d_pci_vendor *vendor,
2505         enum wined3d_feature_level feature_level) DECLSPEC_HIDDEN;
2506
2507 /* 512 in Direct3D 8/9, 128 in DXGI. */
2508 #define WINED3D_MAX_DEVICE_IDENTIFIER_LENGTH 512
2509
2510 struct wined3d_driver_info
2511 {
2512     enum wined3d_pci_vendor vendor;
2513     enum wined3d_pci_device device;
2514     const char *name;
2515     char description[WINED3D_MAX_DEVICE_IDENTIFIER_LENGTH];
2516     UINT64 vram_bytes;
2517     UINT64 sysmem_bytes;
2518     unsigned int version_high;
2519     unsigned int version_low;
2520 };
2521
2522 bool wined3d_driver_info_init(struct wined3d_driver_info *driver_info,
2523         const struct wined3d_gpu_description *gpu_description, enum wined3d_feature_level feature_level,
2524         UINT64 vram_bytes, UINT64 sysmem_bytes) DECLSPEC_HIDDEN;
2525
2526 #define UPLOAD_BO_UPLOAD_ON_UNMAP   0x1
2527 #define UPLOAD_BO_RENAME_ON_UNMAP   0x2
2528 #define UPLOAD_BO_FREE_ON_UNMAP     0x4
2529
2530 struct upload_bo
2531 {
2532     struct wined3d_const_bo_address addr;
2533     uint32_t flags;
2534 };
2535
2536 struct wined3d_adapter_ops
2537 {
2538     void (*adapter_destroy)(struct wined3d_adapter *adapter);
2539     HRESULT (*adapter_create_device)(struct wined3d *wined3d, const struct wined3d_adapter *adapter,
2540             enum wined3d_device_type device_type, HWND focus_window, unsigned int flags,
2541             BYTE surface_alignment, const enum wined3d_feature_level *levels, unsigned int level_count,
2542             struct wined3d_device_parent *device_parent, struct wined3d_device **device);
2543     void (*adapter_destroy_device)(struct wined3d_device *device);
2544     struct wined3d_context *(*adapter_acquire_context)(struct wined3d_device *device,
2545             struct wined3d_texture *texture, unsigned int sub_resource_idx);
2546     void (*adapter_release_context)(struct wined3d_context *context);
2547     void (*adapter_get_wined3d_caps)(const struct wined3d_adapter *adapter, struct wined3d_caps *caps);
2548     BOOL (*adapter_check_format)(const struct wined3d_adapter *adapter,
2549             const struct wined3d_format *adapter_format, const struct wined3d_format *rt_format,
2550             const struct wined3d_format *ds_format);
2551     HRESULT (*adapter_init_3d)(struct wined3d_device *device);
2552     void (*adapter_uninit_3d)(struct wined3d_device *device);
2553     void *(*adapter_map_bo_address)(struct wined3d_context *context,
2554             const struct wined3d_bo_address *data, size_t size, uint32_t map_flags);
2555     void (*adapter_unmap_bo_address)(struct wined3d_context *context, const struct wined3d_bo_address *data,
2556             unsigned int range_count, const struct wined3d_range *ranges);
2557     void (*adapter_copy_bo_address)(struct wined3d_context *context,
2558             const struct wined3d_bo_address *dst, const struct wined3d_bo_address *src,
2559             unsigned int range_count, const struct wined3d_range *ranges, uint32_t map_flags);
2560     void (*adapter_flush_bo_address)(struct wined3d_context *context,
2561             const struct wined3d_const_bo_address *data, size_t size);
2562     bool (*adapter_alloc_bo)(struct wined3d_device *device, struct wined3d_resource *resource,
2563             unsigned int sub_resource_idx, struct wined3d_bo_address *addr);
2564     void (*adapter_destroy_bo)(struct wined3d_context *context, struct wined3d_bo *bo);
2565     HRESULT (*adapter_create_swapchain)(struct wined3d_device *device,
2566             struct wined3d_swapchain_desc *desc,
2567             struct wined3d_swapchain_state_parent *state_parent, void *parent,
2568             const struct wined3d_parent_ops *parent_ops, struct wined3d_swapchain **swapchain);
2569     void (*adapter_destroy_swapchain)(struct wined3d_swapchain *swapchain);
2570     HRESULT (*adapter_create_buffer)(struct wined3d_device *device, const struct wined3d_buffer_desc *desc,
2571             const struct wined3d_sub_resource_data *data, void *parent, const struct wined3d_parent_ops *parent_ops,
2572             struct wined3d_buffer **buffer);
2573     void (*adapter_destroy_buffer)(struct wined3d_buffer *buffer);
2574     HRESULT (*adapter_create_texture)(struct wined3d_device *device, const struct wined3d_resource_desc *desc,
2575             unsigned int layer_count, unsigned int level_count, uint32_t flags, void *parent,
2576             const struct wined3d_parent_ops *parent_ops, struct wined3d_texture **texture);
2577     void (*adapter_destroy_texture)(struct wined3d_texture *texture);
2578     HRESULT (*adapter_create_rendertarget_view)(const struct wined3d_view_desc *desc,
2579             struct wined3d_resource *resource, void *parent, const struct wined3d_parent_ops *parent_ops,
2580             struct wined3d_rendertarget_view **view);
2581     void (*adapter_destroy_rendertarget_view)(struct wined3d_rendertarget_view *view);
2582     HRESULT (*adapter_create_shader_resource_view)(const struct wined3d_view_desc *desc,
2583             struct wined3d_resource *resource, void *parent, const struct wined3d_parent_ops *parent_ops,
2584             struct wined3d_shader_resource_view **view);
2585     void (*adapter_destroy_shader_resource_view)(struct wined3d_shader_resource_view *view);
2586     HRESULT (*adapter_create_unordered_access_view)(const struct wined3d_view_desc *desc,
2587             struct wined3d_resource *resource, void *parent, const struct wined3d_parent_ops *parent_ops,
2588             struct wined3d_unordered_access_view **view);
2589     void (*adapter_destroy_unordered_access_view)(struct wined3d_unordered_access_view *view);
2590     HRESULT (*adapter_create_sampler)(struct wined3d_device *device, const struct wined3d_sampler_desc *desc,
2591             void *parent, const struct wined3d_parent_ops *parent_ops, struct wined3d_sampler **sampler);
2592     void (*adapter_destroy_sampler)(struct wined3d_sampler *sampler);
2593     HRESULT (*adapter_create_query)(struct wined3d_device *device, enum wined3d_query_type type,
2594             void *parent, const struct wined3d_parent_ops *parent_ops, struct wined3d_query **query);
2595     void (*adapter_destroy_query)(struct wined3d_query *query);
2596     void (*adapter_flush_context)(struct wined3d_context *context);
2597     void (*adapter_draw_primitive)(struct wined3d_device *device, const struct wined3d_state *state,
2598             const struct wined3d_draw_parameters *parameters);
2599     void (*adapter_dispatch_compute)(struct wined3d_device *device, const struct wined3d_state *state,
2600             const struct wined3d_dispatch_parameters *parameters);
2601     void (*adapter_clear_uav)(struct wined3d_context *context,
2602             struct wined3d_unordered_access_view *view, const struct wined3d_uvec4 *clear_value, bool fp);
2603     void (*adapter_generate_mipmap)(struct wined3d_context *context, struct wined3d_shader_resource_view *view);
2604 };
2605
2606 struct wined3d_output
2607 {
2608     unsigned int ordinal;
2609     WCHAR device_name[CCHDEVICENAME];
2610     struct wined3d_adapter *adapter;
2611     enum wined3d_format_id screen_format;
2612
2613     D3DKMT_HANDLE kmt_device;
2614     D3DDDI_VIDEO_PRESENT_SOURCE_ID vidpn_source_id;
2615
2616     struct wined3d_display_mode *modes;
2617     SIZE_T mode_count, modes_size;
2618     bool modes_valid;
2619 };
2620
2621 HRESULT wined3d_output_get_gamma_ramp(struct wined3d_output *output, struct wined3d_gamma_ramp *ramp) DECLSPEC_HIDDEN;
2622
2623 #ifdef _WIN64
2624 #define MAX_PERSISTENT_MAPPED_BYTES I64_MAX
2625 #else
2626 #define MAX_PERSISTENT_MAPPED_BYTES (128 * 1024 * 1024)
2627 #endif
2628
2629 /* The adapter structure */
2630 struct wined3d_adapter
2631 {
2632     unsigned int ordinal;
2633
2634     struct wined3d_d3d_info d3d_info;
2635     struct wined3d_driver_info driver_info;
2636     struct wined3d_output *outputs;
2637     SIZE_T output_count, outputs_size;
2638     D3DKMT_HANDLE kmt_adapter;
2639     UINT64 vram_bytes_used;
2640     GUID driver_uuid;
2641     GUID device_uuid;
2642     LUID luid;
2643
2644     void *formats;
2645     size_t format_size;
2646
2647     ssize_t mapped_size;
2648
2649     const struct wined3d_vertex_pipe_ops *vertex_pipe;
2650     const struct wined3d_fragment_pipe_ops *fragment_pipe;
2651     const struct wined3d_state_entry_template *misc_state_template;
2652     const struct wined3d_shader_backend_ops *shader_backend;
2653     const struct wined3d_adapter_ops *adapter_ops;
2654 };
2655
2656 BOOL wined3d_adapter_init(struct wined3d_adapter *adapter, unsigned int ordinal, const LUID *luid,
2657         const struct wined3d_adapter_ops *adapter_ops) DECLSPEC_HIDDEN;
2658 void wined3d_adapter_cleanup(struct wined3d_adapter *adapter) DECLSPEC_HIDDEN;
2659 BOOL wined3d_get_primary_adapter_luid(LUID *luid) DECLSPEC_HIDDEN;
2660
2661 struct wined3d_adapter *wined3d_adapter_vk_create(unsigned int ordinal,
2662         unsigned int wined3d_creation_flags) DECLSPEC_HIDDEN;
2663
2664 struct wined3d_adapter_gl
2665 {
2666     struct wined3d_adapter a;
2667
2668     struct wined3d_gl_info gl_info;
2669
2670     struct wined3d_pixel_format *pixel_formats;
2671     unsigned int pixel_format_count;
2672 };
2673
2674 static inline struct wined3d_adapter_gl *wined3d_adapter_gl(struct wined3d_adapter *adapter)
2675 {
2676     return CONTAINING_RECORD(adapter, struct wined3d_adapter_gl, a);
2677 }
2678
2679 static inline const struct wined3d_adapter_gl *wined3d_adapter_gl_const(const struct wined3d_adapter *adapter)
2680 {
2681     return CONTAINING_RECORD(adapter, struct wined3d_adapter_gl, a);
2682 }
2683
2684 struct wined3d_adapter *wined3d_adapter_gl_create(unsigned int ordinal,
2685         unsigned int wined3d_creation_flags) DECLSPEC_HIDDEN;
2686
2687 struct wined3d_caps_gl_ctx
2688 {
2689     HDC dc;
2690     HWND wnd;
2691     HGLRC gl_ctx;
2692     HDC restore_dc;
2693     HGLRC restore_gl_ctx;
2694
2695     const struct wined3d_gl_info *gl_info;
2696     GLuint test_vbo;
2697     GLuint test_program_id;
2698
2699     const struct wined3d_gpu_description *gpu_description;
2700     UINT64 vram_bytes;
2701 };
2702
2703 BOOL wined3d_adapter_gl_init_format_info(struct wined3d_adapter *adapter,
2704         struct wined3d_caps_gl_ctx *ctx) DECLSPEC_HIDDEN;
2705 BOOL wined3d_adapter_no3d_init_format_info(struct wined3d_adapter *adapter) DECLSPEC_HIDDEN;
2706 ssize_t adapter_adjust_mapped_memory(struct wined3d_adapter *adapter, ssize_t size) DECLSPEC_HIDDEN;
2707 UINT64 adapter_adjust_memory(struct wined3d_adapter *adapter, INT64 amount) DECLSPEC_HIDDEN;
2708
2709 BOOL wined3d_caps_gl_ctx_test_viewport_subpixel_bits(struct wined3d_caps_gl_ctx *ctx) DECLSPEC_HIDDEN;
2710 bool wined3d_caps_gl_ctx_test_filling_convention(struct wined3d_caps_gl_ctx *ctx, float offset) DECLSPEC_HIDDEN;
2711
2712 enum wined3d_projection_type
2713 {
2714     WINED3D_PROJECTION_NONE    = 0,
2715     WINED3D_PROJECTION_COUNT3  = 1,
2716     WINED3D_PROJECTION_COUNT4  = 2
2717 };
2718
2719 /*****************************************************************************
2720  * Fixed function pipeline replacements
2721  */
2722 #define ARG_UNUSED          0xff
2723 struct texture_stage_op
2724 {
2725     unsigned                cop : 8;
2726     unsigned                carg1 : 8;
2727     unsigned                carg2 : 8;
2728     unsigned                carg0 : 8;
2729
2730     unsigned                aop : 8;
2731     unsigned                aarg1 : 8;
2732     unsigned                aarg2 : 8;
2733     unsigned                aarg0 : 8;
2734
2735     struct color_fixup_desc color_fixup;
2736     unsigned                tex_type : 3;
2737     unsigned                tmp_dst : 1;
2738     unsigned                projected : 2;
2739     unsigned                padding : 10;
2740 };
2741
2742 struct ffp_frag_settings
2743 {
2744     struct texture_stage_op op[WINED3D_MAX_TEXTURES];
2745     enum wined3d_ffp_ps_fog_mode fog;
2746     unsigned char sRGB_write;
2747     unsigned char emul_clipplanes;
2748     unsigned char texcoords_initialized;
2749     unsigned char color_key_enabled : 1;
2750     unsigned char pointsprite : 1;
2751     unsigned char flatshading : 1;
2752     unsigned char alpha_test_func : 3;
2753     unsigned char padding : 2;
2754 };
2755
2756 struct ffp_frag_desc
2757 {
2758     struct wine_rb_entry entry;
2759     struct ffp_frag_settings    settings;
2760 };
2761
2762 int wined3d_ffp_frag_program_key_compare(const void *key, const struct wine_rb_entry *entry) DECLSPEC_HIDDEN;
2763 int wined3d_ffp_vertex_program_key_compare(const void *key, const struct wine_rb_entry *entry) DECLSPEC_HIDDEN;
2764
2765 extern const struct wined3d_parent_ops wined3d_null_parent_ops DECLSPEC_HIDDEN;
2766
2767 void wined3d_ffp_get_fs_settings(const struct wined3d_context *context, const struct wined3d_state *state,
2768         struct ffp_frag_settings *settings, BOOL ignore_textype) DECLSPEC_HIDDEN;
2769 const struct ffp_frag_desc *find_ffp_frag_shader(const struct wine_rb_tree *fragment_shaders,
2770         const struct ffp_frag_settings *settings) DECLSPEC_HIDDEN;
2771 void add_ffp_frag_shader(struct wine_rb_tree *shaders, struct ffp_frag_desc *desc) DECLSPEC_HIDDEN;
2772 void wined3d_ftoa(float value, char *s) DECLSPEC_HIDDEN;
2773
2774 enum wined3d_ffp_vs_fog_mode
2775 {
2776     WINED3D_FFP_VS_FOG_OFF      = 0,
2777     WINED3D_FFP_VS_FOG_FOGCOORD = 1,
2778     WINED3D_FFP_VS_FOG_DEPTH    = 2,
2779     WINED3D_FFP_VS_FOG_RANGE    = 3,
2780 };
2781
2782 #define WINED3D_FFP_TCI_SHIFT               16
2783 #define WINED3D_FFP_TCI_MASK                0xffu
2784
2785 #define WINED3D_FFP_LIGHT_TYPE_SHIFT(idx)   (3 * (idx))
2786 #define WINED3D_FFP_LIGHT_TYPE_MASK         0x7u
2787
2788 struct wined3d_ffp_vs_settings
2789 {
2790     DWORD point_light_count          : 4;
2791     DWORD spot_light_count           : 4;
2792     DWORD directional_light_count    : 4;
2793     DWORD parallel_point_light_count : 4;
2794     DWORD diffuse_source  : 2;
2795     DWORD emissive_source : 2;
2796     DWORD ambient_source  : 2;
2797     DWORD specular_source : 2;
2798     DWORD transformed     : 1;
2799     DWORD vertexblends    : 2;
2800     DWORD clipping        : 1;
2801     DWORD normal          : 1;
2802     DWORD normalize       : 1;
2803     DWORD lighting        : 1;
2804     DWORD localviewer     : 1;
2805
2806     DWORD point_size      : 1;
2807     DWORD per_vertex_point_size : 1;
2808     DWORD fog_mode        : 2;
2809     DWORD texcoords       : 8;  /* WINED3D_MAX_TEXTURES */
2810     DWORD ortho_fog       : 1;
2811     DWORD flatshading     : 1;
2812     DWORD padding         : 18;
2813
2814     DWORD swizzle_map; /* MAX_ATTRIBS, 32 */
2815
2816     unsigned int texgen[WINED3D_MAX_TEXTURES];
2817 };
2818
2819 struct wined3d_ffp_vs_desc
2820 {
2821     struct wine_rb_entry entry;
2822     struct wined3d_ffp_vs_settings settings;
2823 };
2824
2825 void wined3d_ffp_get_vs_settings(const struct wined3d_context *context,
2826         const struct wined3d_state *state, struct wined3d_ffp_vs_settings *settings) DECLSPEC_HIDDEN;
2827
2828 struct wined3d
2829 {
2830     LONG ref;
2831     unsigned int flags;
2832     unsigned int adapter_count;
2833     struct wined3d_adapter *adapters[1];
2834 };
2835
2836 BOOL wined3d_filter_messages(HWND window, BOOL filter) DECLSPEC_HIDDEN;
2837 HRESULT wined3d_init(struct wined3d *wined3d, uint32_t flags) DECLSPEC_HIDDEN;
2838 void wined3d_unregister_window(HWND window) DECLSPEC_HIDDEN;
2839
2840 BOOL wined3d_get_app_name(char *app_name, unsigned int app_name_size) DECLSPEC_HIDDEN;
2841
2842 enum wined3d_push_constants
2843 {
2844     WINED3D_PUSH_CONSTANTS_VS_F,
2845     WINED3D_PUSH_CONSTANTS_PS_F,
2846     WINED3D_PUSH_CONSTANTS_VS_I,
2847     WINED3D_PUSH_CONSTANTS_PS_I,
2848     WINED3D_PUSH_CONSTANTS_VS_B,
2849     WINED3D_PUSH_CONSTANTS_PS_B,
2850     WINED3D_PUSH_CONSTANTS_COUNT,
2851 };
2852
2853 struct wined3d_blend_state
2854 {
2855     LONG refcount;
2856     struct wined3d_blend_state_desc desc;
2857     BOOL dual_source;
2858
2859     void *parent;
2860     const struct wined3d_parent_ops *parent_ops;
2861
2862     struct wined3d_device *device;
2863     struct wine_rb_entry entry;
2864 };
2865
2866 static inline unsigned int wined3d_blend_state_get_writemask(const struct wined3d_blend_state *state,
2867         unsigned int index)
2868 {
2869     if (!state)
2870         return 0xf;
2871     if (!state->desc.independent)
2872         index = 0;
2873     return state->desc.rt[index].writemask;
2874 }
2875
2876 struct wined3d_depth_stencil_state
2877 {
2878     LONG refcount;
2879     struct wined3d_depth_stencil_state_desc desc;
2880
2881     bool writes_ds;
2882
2883     void *parent;
2884     const struct wined3d_parent_ops *parent_ops;
2885
2886     struct wined3d_device *device;
2887     struct wine_rb_entry entry;
2888 };
2889
2890 struct wined3d_rasterizer_state
2891 {
2892     LONG refcount;
2893     struct wined3d_rasterizer_state_desc desc;
2894
2895     void *parent;
2896     const struct wined3d_parent_ops *parent_ops;
2897
2898     struct wined3d_device *device;
2899     struct wine_rb_entry entry;
2900 };
2901
2902 struct wined3d_light_state
2903 {
2904     struct rb_tree lights_tree;
2905     const struct wined3d_light_info *lights[WINED3D_MAX_ACTIVE_LIGHTS];
2906 };
2907
2908 #define WINED3D_STATE_NO_REF        0x00000001
2909 #define WINED3D_STATE_INIT_DEFAULT  0x00000002
2910
2911 struct wined3d_state
2912 {
2913     enum wined3d_feature_level feature_level;
2914     uint32_t flags;
2915     struct wined3d_fb_state fb;
2916
2917     struct wined3d_vertex_declaration *vertex_declaration;
2918     struct wined3d_stream_output stream_output[WINED3D_MAX_STREAM_OUTPUT_BUFFERS];
2919     struct wined3d_stream_state streams[WINED3D_MAX_STREAMS];
2920     struct wined3d_buffer *index_buffer;
2921     enum wined3d_format_id index_format;
2922     unsigned int index_offset;
2923     int base_vertex_index;
2924     int load_base_vertex_index; /* Non-indexed drawing needs 0 here, indexed needs base_vertex_index. */
2925     enum wined3d_primitive_type primitive_type;
2926     unsigned int patch_vertex_count;
2927     struct wined3d_query *predicate;
2928     BOOL predicate_value;
2929
2930     struct wined3d_shader *shader[WINED3D_SHADER_TYPE_COUNT];
2931     struct wined3d_constant_buffer_state cb[WINED3D_SHADER_TYPE_COUNT][MAX_CONSTANT_BUFFERS];
2932     struct wined3d_sampler *sampler[WINED3D_SHADER_TYPE_COUNT][MAX_SAMPLER_OBJECTS];
2933     struct wined3d_shader_resource_view *shader_resource_view[WINED3D_SHADER_TYPE_COUNT][MAX_SHADER_RESOURCE_VIEWS];
2934     struct wined3d_unordered_access_view *unordered_access_view[WINED3D_PIPELINE_COUNT][MAX_UNORDERED_ACCESS_VIEWS];
2935
2936     struct wined3d_texture *textures[WINED3D_MAX_COMBINED_SAMPLERS];
2937     uint32_t sampler_states[WINED3D_MAX_COMBINED_SAMPLERS][WINED3D_HIGHEST_SAMPLER_STATE + 1];
2938     uint32_t texture_states[WINED3D_MAX_TEXTURES][WINED3D_HIGHEST_TEXTURE_STATE + 1];
2939
2940     struct wined3d_matrix transforms[WINED3D_HIGHEST_TRANSFORM_STATE + 1];
2941     struct wined3d_vec4 clip_planes[WINED3D_MAX_CLIP_DISTANCES];
2942     struct wined3d_material material;
2943     struct wined3d_viewport viewports[WINED3D_MAX_VIEWPORTS];
2944     unsigned int viewport_count;
2945     RECT scissor_rects[WINED3D_MAX_VIEWPORTS];
2946     unsigned int scissor_rect_count;
2947
2948     struct wined3d_light_state light_state;
2949
2950     unsigned int render_states[WINEHIGHEST_RENDER_STATE + 1];
2951     struct wined3d_blend_state *blend_state;
2952     struct wined3d_color blend_factor;
2953     unsigned int sample_mask;
2954     struct wined3d_depth_stencil_state *depth_stencil_state;
2955     unsigned int stencil_ref;
2956     bool depth_bounds_enable;
2957     float depth_bounds_min, depth_bounds_max;
2958     struct wined3d_rasterizer_state *rasterizer_state;
2959 };
2960
2961 void state_cleanup(struct wined3d_state *state) DECLSPEC_HIDDEN;
2962 void state_init(struct wined3d_state *state, const struct wined3d_d3d_info *d3d_info,
2963         uint32_t flags, enum wined3d_feature_level feature_level) DECLSPEC_HIDDEN;
2964 void state_unbind_resources(struct wined3d_state *state) DECLSPEC_HIDDEN;
2965
2966 static inline void wined3d_state_reset(struct wined3d_state *state, const struct wined3d_d3d_info *d3d_info)
2967 {
2968     enum wined3d_feature_level feature_level = state->feature_level;
2969     uint32_t flags = state->flags;
2970
2971     memset(state, 0, sizeof(*state));
2972     state_init(state, d3d_info, flags, feature_level);
2973 }
2974
2975 static inline bool wined3d_state_uses_depth_buffer(const struct wined3d_state *state)
2976 {
2977     if (!state->depth_stencil_state)
2978         return true;
2979     return state->depth_stencil_state->desc.depth || state->depth_stencil_state->desc.depth_write
2980             || state->depth_stencil_state->desc.stencil;
2981 }
2982
2983 struct wined3d_dummy_textures
2984 {
2985     GLuint tex_1d;
2986     GLuint tex_2d;
2987     GLuint tex_rect;
2988     GLuint tex_3d;
2989     GLuint tex_cube;
2990     GLuint tex_cube_array;
2991     GLuint tex_1d_array;
2992     GLuint tex_2d_array;
2993     GLuint tex_buffer;
2994     GLuint tex_2d_ms;
2995     GLuint tex_2d_ms_array;
2996 };
2997
2998 #define WINED3D_UNMAPPED_STAGE ~0u
2999
3000 /* Multithreaded flag. Removed from the public header to signal that
3001  * wined3d_device_create() ignores it. */
3002 #define WINED3DCREATE_MULTITHREADED 0x00000004
3003
3004 struct wined3d_so_desc_entry
3005 {
3006     struct wine_rb_entry entry;
3007     struct wined3d_stream_output_desc desc;
3008     struct wined3d_stream_output_element elements[1];
3009 };
3010
3011 struct wined3d_device
3012 {
3013     LONG ref;
3014
3015     /* WineD3D Information  */
3016     struct wined3d_device_parent *device_parent;
3017     struct wined3d *wined3d;
3018     struct wined3d_adapter *adapter;
3019
3020     const struct wined3d_shader_backend_ops *shader_backend;
3021     void *shader_priv;
3022     void *fragment_priv;
3023     void *vertex_priv;
3024     struct wined3d_state_entry state_table[STATE_HIGHEST + 1];
3025     /* Array of functions for states which are handled by more than one pipeline part */
3026     APPLYSTATEFUNC *multistate_funcs[STATE_HIGHEST + 1];
3027     struct wined3d_blitter *blitter;
3028
3029     BYTE bCursorVisible : 1;
3030     BYTE d3d_initialized : 1;
3031     BYTE inScene : 1;                   /* A flag to check for proper BeginScene / EndScene call pairs */
3032     BYTE softwareVertexProcessing : 1;  /* process vertex shaders using software or hardware */
3033     BYTE restore_screensaver : 1;
3034     BYTE padding : 3;
3035
3036     unsigned char           surface_alignment; /* Line Alignment of surfaces                      */
3037
3038     WORD padding2 : 16;
3039
3040     /* Internal use fields  */
3041     struct wined3d_device_creation_parameters create_parms;
3042     HWND focus_window;
3043
3044     struct wined3d_rendertarget_view *back_buffer_view;
3045     struct wined3d_swapchain **swapchains;
3046     UINT swapchain_count;
3047     unsigned int max_frame_latency;
3048
3049     struct list             resources; /* a linked list to track resources created by the device */
3050     struct list             shaders;   /* a linked list to track shaders (pixel and vertex)      */
3051     struct wine_rb_tree so_descs;
3052     struct wine_rb_tree samplers, rasterizer_states, blend_states, depth_stencil_states;
3053
3054     /* Render Target Support */
3055     struct wined3d_rendertarget_view *auto_depth_stencil_view;
3056
3057     /* Cursor management */
3058     UINT                    xHotSpot;
3059     UINT                    yHotSpot;
3060     UINT                    xScreenSpace;
3061     UINT                    yScreenSpace;
3062     UINT                    cursorWidth, cursorHeight;
3063     struct wined3d_texture *cursor_texture;
3064     HCURSOR                 hardwareCursor;
3065
3066     /* The Wine logo texture */
3067     struct wined3d_texture *logo_texture;
3068
3069     /* Default sampler used to emulate the direct resource access without using wined3d_sampler */
3070     struct wined3d_sampler *default_sampler;
3071     struct wined3d_sampler *null_sampler;
3072
3073     /* Command stream */
3074     struct wined3d_cs *cs;
3075
3076     struct wined3d_buffer *push_constants[WINED3D_PUSH_CONSTANTS_COUNT];
3077
3078     /* Context management */
3079     struct wined3d_context **contexts;
3080     UINT context_count;
3081
3082     CRITICAL_SECTION bo_map_lock;
3083 };
3084
3085 void wined3d_device_cleanup(struct wined3d_device *device) DECLSPEC_HIDDEN;
3086 BOOL device_context_add(struct wined3d_device *device, struct wined3d_context *context) DECLSPEC_HIDDEN;
3087 void device_context_remove(struct wined3d_device *device, struct wined3d_context *context) DECLSPEC_HIDDEN;
3088 void wined3d_device_create_default_samplers(struct wined3d_device *device,
3089         struct wined3d_context *context) DECLSPEC_HIDDEN;
3090 void wined3d_device_destroy_default_samplers(struct wined3d_device *device) DECLSPEC_HIDDEN;
3091 HRESULT wined3d_device_init(struct wined3d_device *device, struct wined3d *wined3d,
3092         unsigned int adapter_idx, enum wined3d_device_type device_type, HWND focus_window, unsigned int flags,
3093         BYTE surface_alignment, const enum wined3d_feature_level *levels, unsigned int level_count,
3094         const BOOL *supported_extensions, struct wined3d_device_parent *device_parent) DECLSPEC_HIDDEN;
3095 LRESULT device_process_message(struct wined3d_device *device, HWND window, BOOL unicode,
3096         UINT message, WPARAM wparam, LPARAM lparam, WNDPROC proc) DECLSPEC_HIDDEN;
3097 void device_resource_add(struct wined3d_device *device, struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3098 void device_resource_released(struct wined3d_device *device, struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3099 void device_invalidate_state(const struct wined3d_device *device, unsigned int state) DECLSPEC_HIDDEN;
3100 HRESULT wined3d_device_set_implicit_swapchain(struct wined3d_device *device,
3101         struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
3102 void wined3d_device_uninit_3d(struct wined3d_device *device) DECLSPEC_HIDDEN;
3103
3104 static inline void wined3d_device_bo_map_lock(struct wined3d_device *device)
3105 {
3106     EnterCriticalSection(&device->bo_map_lock);
3107 }
3108
3109 static inline void wined3d_device_bo_map_unlock(struct wined3d_device *device)
3110 {
3111     LeaveCriticalSection(&device->bo_map_lock);
3112 }
3113
3114 struct wined3d_device_no3d
3115 {
3116     struct wined3d_device d;
3117
3118     struct wined3d_context context_no3d;
3119 };
3120
3121 static inline struct wined3d_device_no3d *wined3d_device_no3d(struct wined3d_device *device)
3122 {
3123     return CONTAINING_RECORD(device, struct wined3d_device_no3d, d);
3124 }
3125
3126 #define WINED3D_ALLOCATOR_CHUNK_SIZE        (64 * 1024 * 1024)
3127 #define WINED3D_ALLOCATOR_CHUNK_ORDER_COUNT 15
3128 #define WINED3D_ALLOCATOR_MIN_BLOCK_SIZE    (WINED3D_ALLOCATOR_CHUNK_SIZE >> (WINED3D_ALLOCATOR_CHUNK_ORDER_COUNT - 1))
3129 #define WINED3D_SLAB_BO_MIN_OBJECT_ALIGN    16
3130 #define WINED3D_RETIRED_BO_SIZE_THRESHOLD   (64 * 1024 * 1024)
3131
3132 struct wined3d_allocator_chunk
3133 {
3134     struct list entry;
3135     struct list available[WINED3D_ALLOCATOR_CHUNK_ORDER_COUNT];
3136     struct wined3d_allocator *allocator;
3137     unsigned int map_count;
3138     void *map_ptr;
3139 };
3140
3141 void wined3d_allocator_chunk_cleanup(struct wined3d_allocator_chunk *chunk) DECLSPEC_HIDDEN;
3142 bool wined3d_allocator_chunk_init(struct wined3d_allocator_chunk *chunk,
3143         struct wined3d_allocator *allocator) DECLSPEC_HIDDEN;
3144
3145 struct wined3d_allocator_chunk_gl
3146 {
3147     struct wined3d_allocator_chunk c;
3148     unsigned int memory_type;
3149     GLuint gl_buffer;
3150 };
3151
3152 static inline struct wined3d_allocator_chunk_gl *wined3d_allocator_chunk_gl(struct wined3d_allocator_chunk *chunk)
3153 {
3154     return CONTAINING_RECORD(chunk, struct wined3d_allocator_chunk_gl, c);
3155 }
3156
3157 struct wined3d_allocator_block
3158 {
3159     struct list entry;
3160     struct wined3d_allocator_chunk *chunk;
3161     struct wined3d_allocator_block *parent, *sibling;
3162     unsigned int order;
3163     size_t offset;
3164     bool free;
3165 };
3166
3167 void wined3d_allocator_block_free(struct wined3d_allocator_block *block) DECLSPEC_HIDDEN;
3168
3169 struct wined3d_allocator_pool
3170 {
3171     struct list chunks;
3172 };
3173
3174 struct wined3d_allocator_ops
3175 {
3176     struct wined3d_allocator_chunk *(*allocator_create_chunk)(struct wined3d_allocator *allocator,
3177             struct wined3d_context *context, unsigned int memory_type, size_t chunk_size);
3178     void (*allocator_destroy_chunk)(struct wined3d_allocator_chunk *chunk);
3179 };
3180
3181 struct wined3d_allocator
3182 {
3183     const struct wined3d_allocator_ops *ops;
3184     struct wined3d_allocator_pool *pools;
3185     size_t pool_count;
3186     struct wined3d_allocator_block *free;
3187 };
3188
3189 struct wined3d_allocator_block *wined3d_allocator_allocate(struct wined3d_allocator *allocator,
3190         struct wined3d_context *context, unsigned int memory_type, size_t size) DECLSPEC_HIDDEN;
3191 void wined3d_allocator_cleanup(struct wined3d_allocator *allocator) DECLSPEC_HIDDEN;
3192 bool wined3d_allocator_init(struct wined3d_allocator *allocator,
3193         size_t pool_count, const struct wined3d_allocator_ops *allocator_ops) DECLSPEC_HIDDEN;
3194
3195 struct wined3d_device_gl
3196 {
3197     struct wined3d_device d;
3198
3199     /* Textures for when no other textures are bound. */
3200     struct wined3d_dummy_textures dummy_textures;
3201
3202     CRITICAL_SECTION allocator_cs;
3203     struct wined3d_allocator allocator;
3204     uint64_t completed_fence_id;
3205     uint64_t current_fence_id;
3206     uint64_t retired_bo_size;
3207
3208     struct wined3d_retired_block_gl
3209     {
3210         struct wined3d_allocator_block *block;
3211         uint64_t fence_id;
3212     } *retired_blocks;
3213     SIZE_T retired_blocks_size;
3214     SIZE_T retired_block_count;
3215
3216     HWND backup_wnd;
3217     HDC backup_dc;
3218 };
3219
3220 static inline struct wined3d_device_gl *wined3d_device_gl(struct wined3d_device *device)
3221 {
3222     return CONTAINING_RECORD(device, struct wined3d_device_gl, d);
3223 }
3224
3225 static inline struct wined3d_device_gl *wined3d_device_gl_from_allocator(struct wined3d_allocator *allocator)
3226 {
3227     return CONTAINING_RECORD(allocator, struct wined3d_device_gl, allocator);
3228 }
3229
3230 static inline void wined3d_device_gl_allocator_lock(struct wined3d_device_gl *device_gl)
3231 {
3232     EnterCriticalSection(&device_gl->allocator_cs);
3233 }
3234
3235 static inline void wined3d_device_gl_allocator_unlock(struct wined3d_device_gl *device_gl)
3236 {
3237     LeaveCriticalSection(&device_gl->allocator_cs);
3238 }
3239
3240 static inline void wined3d_allocator_chunk_gl_lock(struct wined3d_allocator_chunk_gl *chunk_gl)
3241 {
3242     wined3d_device_gl_allocator_lock(wined3d_device_gl_from_allocator(chunk_gl->c.allocator));
3243 }
3244
3245 static inline void wined3d_allocator_chunk_gl_unlock(struct wined3d_allocator_chunk_gl *chunk_gl)
3246 {
3247     wined3d_device_gl_allocator_unlock(wined3d_device_gl_from_allocator(chunk_gl->c.allocator));
3248 }
3249
3250 bool wined3d_device_gl_create_bo(struct wined3d_device_gl *device_gl,
3251         struct wined3d_context_gl *context_gl, GLsizeiptr size, GLenum binding,
3252         GLenum usage, bool coherent, GLbitfield flags, struct wined3d_bo_gl *bo) DECLSPEC_HIDDEN;
3253 void wined3d_device_gl_create_primary_opengl_context_cs(void *object) DECLSPEC_HIDDEN;
3254 void wined3d_device_gl_delete_opengl_contexts_cs(void *object) DECLSPEC_HIDDEN;
3255 HDC wined3d_device_gl_get_backup_dc(struct wined3d_device_gl *device_gl) DECLSPEC_HIDDEN;
3256 GLbitfield wined3d_device_gl_get_memory_type_flags(unsigned int memory_type_idx) DECLSPEC_HIDDEN;
3257
3258 static inline float wined3d_alpha_ref(const struct wined3d_state *state)
3259 {
3260     return (state->render_states[WINED3D_RS_ALPHAREF] & 0xff) / 255.0f;
3261 }
3262
3263 const char *wined3d_debug_resource_access(uint32_t access) DECLSPEC_HIDDEN;
3264 const char *wined3d_debug_bind_flags(uint32_t bind_flags) DECLSPEC_HIDDEN;
3265 const char *wined3d_debug_view_desc(const struct wined3d_view_desc *d,
3266         const struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3267
3268 static inline ULONG wined3d_atomic_decrement_mutex_lock(volatile LONG *refcount)
3269 {
3270     ULONG count, old_count = *refcount;
3271     do
3272     {
3273         if ((count = old_count) == 1)
3274         {
3275             wined3d_mutex_lock();
3276             count = InterlockedDecrement(refcount);
3277             if (count) wined3d_mutex_unlock();
3278             return count;
3279         }
3280
3281         old_count = InterlockedCompareExchange(refcount, count - 1, count);
3282     }
3283     while (old_count != count);
3284
3285     return count - 1;
3286 }
3287
3288 #define CLIENT_BO_DISCARDED ((struct wined3d_bo *)~(UINT_PTR)0)
3289
3290 struct wined3d_client_resource
3291 {
3292     /* The resource's persistently mapped address, which we may use to perform
3293      * NOOVERWRITE maps from the client thread. */
3294     struct wined3d_bo_address addr;
3295
3296     /* The currently mapped upload BO, if applicable, and box. */
3297     struct upload_bo mapped_upload;
3298     struct wined3d_box mapped_box;
3299 };
3300
3301 static inline BOOL wined3d_resource_access_is_managed(unsigned int access)
3302 {
3303     return !(~access & (WINED3D_RESOURCE_ACCESS_GPU | WINED3D_RESOURCE_ACCESS_CPU));
3304 }
3305
3306 struct wined3d_resource_ops
3307 {
3308     ULONG (*resource_incref)(struct wined3d_resource *resource);
3309     ULONG (*resource_decref)(struct wined3d_resource *resource);
3310     void (*resource_preload)(struct wined3d_resource *resource);
3311     void (*resource_unload)(struct wined3d_resource *resource);
3312     HRESULT (*resource_sub_resource_get_desc)(struct wined3d_resource *resource,
3313             unsigned int sub_resource_idx, struct wined3d_sub_resource_desc *desc);
3314     void (*resource_sub_resource_get_map_pitch)(struct wined3d_resource *resource,
3315             unsigned int sub_resource_idx, unsigned int *row_pitch, unsigned int *slice_pitch);
3316     HRESULT (*resource_sub_resource_map)(struct wined3d_resource *resource, unsigned int sub_resource_idx,
3317             void **map_ptr, const struct wined3d_box *box, uint32_t flags);
3318     HRESULT (*resource_sub_resource_unmap)(struct wined3d_resource *resource, unsigned int sub_resource_idx);
3319 };
3320
3321 struct wined3d_resource
3322 {
3323     LONG ref;
3324     LONG bind_count;
3325     LONG map_count;
3326     ULONG access_time;
3327     struct wined3d_device *device;
3328     enum wined3d_resource_type type;
3329     enum wined3d_gl_resource_type gl_type;
3330     const struct wined3d_format *format;
3331     unsigned int format_attrs;
3332     unsigned int format_caps;
3333     enum wined3d_multisample_type multisample_type;
3334     UINT multisample_quality;
3335     uint32_t usage;
3336     unsigned int bind_flags;
3337     unsigned int access;
3338     WORD draw_binding;
3339     WORD map_binding;
3340     UINT width;
3341     UINT height;
3342     UINT depth;
3343     UINT size;
3344     unsigned int priority;
3345     void *heap_memory;
3346
3347     uint32_t pin_sysmem : 1;
3348
3349     struct wined3d_client_resource client;
3350
3351     void *parent;
3352     const struct wined3d_parent_ops *parent_ops;
3353     const struct wined3d_resource_ops *resource_ops;
3354
3355     struct list resource_list_entry;
3356
3357     LONG srv_bind_count_device;
3358     LONG rtv_bind_count_device;
3359 };
3360
3361 static inline ULONG wined3d_resource_incref(struct wined3d_resource *resource)
3362 {
3363     return resource->resource_ops->resource_incref(resource);
3364 }
3365
3366 static inline ULONG wined3d_resource_decref(struct wined3d_resource *resource)
3367 {
3368     return resource->resource_ops->resource_decref(resource);
3369 }
3370
3371 static inline HRESULT wined3d_resource_get_sub_resource_desc(struct wined3d_resource *resource,
3372         unsigned int sub_resource_idx, struct wined3d_sub_resource_desc *desc)
3373 {
3374     return resource->resource_ops->resource_sub_resource_get_desc(resource, sub_resource_idx, desc);
3375 }
3376
3377 static inline void wined3d_resource_get_sub_resource_map_pitch(struct wined3d_resource *resource,
3378         unsigned int sub_resource_idx, unsigned int *row_pitch, unsigned int *slice_pitch)
3379 {
3380     resource->resource_ops->resource_sub_resource_get_map_pitch(resource, sub_resource_idx, row_pitch, slice_pitch);
3381 }
3382
3383 void resource_cleanup(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3384 HRESULT resource_init(struct wined3d_resource *resource, struct wined3d_device *device,
3385         enum wined3d_resource_type type, const struct wined3d_format *format,
3386         enum wined3d_multisample_type multisample_type, unsigned int multisample_quality, unsigned int usage,
3387         unsigned int bind_flags, unsigned int access, unsigned int width, unsigned int height, unsigned int depth,
3388         unsigned int size, void *parent, const struct wined3d_parent_ops *parent_ops,
3389         const struct wined3d_resource_ops *resource_ops) DECLSPEC_HIDDEN;
3390 void *resource_offset_map_pointer(struct wined3d_resource *resource, unsigned int sub_resource_idx,
3391         uint8_t *base_memory, const struct wined3d_box *box) DECLSPEC_HIDDEN;
3392 void resource_unload(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3393 HRESULT wined3d_resource_check_box_dimensions(struct wined3d_resource *resource,
3394         unsigned int sub_resource_idx, const struct wined3d_box *box) DECLSPEC_HIDDEN;
3395 void wined3d_resource_free_sysmem(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3396 const struct wined3d_format *wined3d_resource_get_decompress_format(
3397         const struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3398 unsigned int wined3d_resource_get_sample_count(const struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3399 GLbitfield wined3d_resource_gl_map_flags(const struct wined3d_bo_gl *bo, DWORD d3d_flags) DECLSPEC_HIDDEN;
3400 GLenum wined3d_resource_gl_legacy_map_flags(DWORD d3d_flags) DECLSPEC_HIDDEN;
3401 GLbitfield wined3d_resource_gl_storage_flags(const struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3402 BOOL wined3d_resource_is_offscreen(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3403 BOOL wined3d_resource_prepare_sysmem(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3404 void wined3d_resource_update_draw_binding(struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3405 void wined3d_resource_memory_colour_fill(struct wined3d_resource *resource,
3406         const struct wined3d_map_desc *map, const struct wined3d_color *colour,
3407         const struct wined3d_box *box, bool full_subresource) DECLSPEC_HIDDEN;
3408
3409 /* Tests show that the start address of resources is 32 byte aligned */
3410 #define RESOURCE_ALIGNMENT 16
3411 #define WINED3D_CONSTANT_BUFFER_ALIGNMENT 16
3412
3413 #define WINED3D_LOCATION_DISCARDED      0x00000001
3414 #define WINED3D_LOCATION_SYSMEM         0x00000002
3415 #define WINED3D_LOCATION_CLEARED        0x00000004
3416 #define WINED3D_LOCATION_BUFFER         0x00000008
3417 #define WINED3D_LOCATION_TEXTURE_RGB    0x00000010
3418 #define WINED3D_LOCATION_TEXTURE_SRGB   0x00000020
3419 #define WINED3D_LOCATION_DRAWABLE       0x00000040
3420 #define WINED3D_LOCATION_RB_MULTISAMPLE 0x00000080
3421 #define WINED3D_LOCATION_RB_RESOLVED    0x00000100
3422
3423 const char *wined3d_debug_location(uint32_t location) DECLSPEC_HIDDEN;
3424
3425 struct wined3d_blt_info
3426 {
3427     GLenum bind_target;
3428     struct wined3d_vec3 texcoords[4];
3429 };
3430
3431 struct wined3d_texture_ops
3432 {
3433     BOOL (*texture_prepare_location)(struct wined3d_texture *texture, unsigned int sub_resource_idx,
3434             struct wined3d_context *context, unsigned int location);
3435     BOOL (*texture_load_location)(struct wined3d_texture *texture, unsigned int sub_resource_idx,
3436             struct wined3d_context *context, unsigned int location);
3437     void (*texture_unload_location)(struct wined3d_texture *texture,
3438             struct wined3d_context *context, unsigned int location);
3439     void (*texture_upload_data)(struct wined3d_context *context, const struct wined3d_const_bo_address *src_bo_addr,
3440             const struct wined3d_format *src_format, const struct wined3d_box *src_box, unsigned int src_row_pitch,
3441             unsigned int src_slice_pitch, struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
3442             unsigned int dst_location, unsigned int dst_x, unsigned int dst_y, unsigned int dst_z);
3443     void (*texture_download_data)(struct wined3d_context *context, struct wined3d_texture *src_texture,
3444             unsigned int src_sub_resource_idx, unsigned int src_location, const struct wined3d_box *src_box,
3445             const struct wined3d_bo_address *dst_bo_addr, const struct wined3d_format *dst_format,
3446             unsigned int dst_x, unsigned int dst_y, unsigned int dst_z,
3447             unsigned int dst_row_pitch, unsigned int dst_slice_pitch);
3448 };
3449
3450 #define WINED3D_TEXTURE_COND_NP2            0x00000001
3451 #define WINED3D_TEXTURE_COND_NP2_EMULATED   0x00000002
3452 #define WINED3D_TEXTURE_POW2_MAT_IDENT      0x00000004
3453 #define WINED3D_TEXTURE_IS_SRGB             0x00000008
3454 #define WINED3D_TEXTURE_RGB_ALLOCATED       0x00000010
3455 #define WINED3D_TEXTURE_RGB_VALID           0x00000020
3456 #define WINED3D_TEXTURE_SRGB_ALLOCATED      0x00000040
3457 #define WINED3D_TEXTURE_SRGB_VALID          0x00000080
3458 #define WINED3D_TEXTURE_CONVERTED           0x00000100
3459 #define WINED3D_TEXTURE_NORMALIZED_COORDS   0x00000400
3460 #define WINED3D_TEXTURE_GET_DC_LENIENT      0x00000800
3461 #define WINED3D_TEXTURE_DC_IN_USE           0x00001000
3462 #define WINED3D_TEXTURE_DISCARD             0x00002000
3463 #define WINED3D_TEXTURE_GET_DC              0x00004000
3464 #define WINED3D_TEXTURE_GENERATE_MIPMAPS    0x00008000
3465 #define WINED3D_TEXTURE_DOWNLOADABLE        0x00010000
3466
3467 #define WINED3D_TEXTURE_ASYNC_COLOR_KEY     0x00000001
3468
3469 struct wined3d_texture
3470 {
3471     struct wined3d_resource resource;
3472     const struct wined3d_texture_ops *texture_ops;
3473     struct wined3d_swapchain *swapchain;
3474     unsigned int pow2_width;
3475     unsigned int pow2_height;
3476     UINT layer_count;
3477     unsigned int level_count;
3478     unsigned int download_count;
3479     unsigned int sysmem_count;
3480     float pow2_matrix[16];
3481     unsigned int lod;
3482     DWORD sampler;
3483     uint32_t flags;
3484     DWORD update_map_binding;
3485
3486     unsigned int row_pitch;
3487     unsigned int slice_pitch;
3488
3489     /* May only be accessed from the command stream worker thread. */
3490     struct wined3d_texture_async
3491     {
3492         uint32_t flags;
3493
3494         /* Color keys for DDraw */
3495         struct wined3d_color_key dst_blt_color_key;
3496         struct wined3d_color_key src_blt_color_key;
3497         struct wined3d_color_key dst_overlay_color_key;
3498         struct wined3d_color_key src_overlay_color_key;
3499         struct wined3d_color_key gl_color_key;
3500         DWORD color_key_flags;
3501     } async;
3502
3503     struct wined3d_dirty_regions
3504     {
3505         struct wined3d_box *boxes;
3506         SIZE_T boxes_size;
3507         unsigned int box_count;
3508     } *dirty_regions;
3509
3510     struct wined3d_overlay_info
3511     {
3512         struct list entry;
3513         struct list overlays;
3514         struct wined3d_texture *dst_texture;
3515         unsigned int dst_sub_resource_idx;
3516         RECT src_rect;
3517         RECT dst_rect;
3518     } *overlay_info;
3519
3520     struct wined3d_dc_info
3521     {
3522         HBITMAP bitmap;
3523         HDC dc;
3524     } *dc_info;
3525
3526     struct wined3d_texture_sub_resource
3527     {
3528         void *parent;
3529         const struct wined3d_parent_ops *parent_ops;
3530
3531         unsigned int offset;
3532         unsigned int size;
3533
3534         unsigned int map_count;
3535         uint32_t map_flags;
3536         DWORD locations;
3537         struct wined3d_bo *bo;
3538         union
3539         {
3540             struct wined3d_color colour;
3541             struct
3542             {
3543                 float depth;
3544                 unsigned int stencil;
3545             };
3546         } clear_value;
3547
3548         void *user_memory;
3549     } *sub_resources;
3550 };
3551
3552 static inline void *wined3d_texture_allocate_object_memory(SIZE_T s, SIZE_T level_count, SIZE_T layer_count)
3553 {
3554     struct wined3d_texture *t;
3555
3556     if (level_count > ((~(SIZE_T)0 - s) / sizeof(*t->sub_resources)) / layer_count)
3557         return NULL;
3558
3559     return heap_alloc_zero(s + level_count * layer_count * sizeof(*t->sub_resources));
3560 }
3561
3562 static inline struct wined3d_texture *texture_from_resource(struct wined3d_resource *resource)
3563 {
3564     return CONTAINING_RECORD(resource, struct wined3d_texture, resource);
3565 }
3566
3567 static inline unsigned int wined3d_texture_get_level_width(const struct wined3d_texture *texture,
3568         unsigned int level)
3569 {
3570     return max(1, texture->resource.width >> level);
3571 }
3572
3573 static inline unsigned int wined3d_texture_get_level_height(const struct wined3d_texture *texture,
3574         unsigned int level)
3575 {
3576     return max(1, texture->resource.height >> level);
3577 }
3578
3579 static inline unsigned int wined3d_texture_get_level_depth(const struct wined3d_texture *texture,
3580         unsigned int level)
3581 {
3582     return max(1, texture->resource.depth >> level);
3583 }
3584
3585 static inline unsigned int wined3d_texture_get_level_pow2_width(const struct wined3d_texture *texture,
3586         unsigned int level)
3587 {
3588     return max(1, texture->pow2_width >> level);
3589 }
3590
3591 static inline unsigned int wined3d_texture_get_level_pow2_height(const struct wined3d_texture *texture,
3592         unsigned int level)
3593 {
3594     return max(1, texture->pow2_height >> level);
3595 }
3596
3597 static inline void wined3d_texture_get_level_box(const struct wined3d_texture *texture,
3598         unsigned int level, struct wined3d_box *box)
3599 {
3600     wined3d_box_set(box, 0, 0,
3601             wined3d_texture_get_level_width(texture, level),
3602             wined3d_texture_get_level_height(texture, level),
3603             0, wined3d_texture_get_level_depth(texture, level));
3604 }
3605
3606 static inline bool wined3d_texture_is_full_rect(const struct wined3d_texture *texture,
3607         unsigned int level, const RECT *r)
3608 {
3609     unsigned int t;
3610
3611     t = wined3d_texture_get_level_width(texture, level);
3612     if ((r->left && r->right) || abs(r->right - r->left) != t)
3613         return false;
3614     t = wined3d_texture_get_level_height(texture, level);
3615     if ((r->top && r->bottom) || abs(r->bottom - r->top) != t)
3616         return false;
3617     return true;
3618 }
3619
3620 HRESULT texture2d_blt(struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
3621         const struct wined3d_box *dst_box, struct wined3d_texture *src_texture,
3622         unsigned int src_sub_resource_idx, const struct wined3d_box *src_box, uint32_t flags,
3623         const struct wined3d_blt_fx *blt_fx, enum wined3d_texture_filter_type filter) DECLSPEC_HIDDEN;
3624 void texture2d_get_blt_info(const struct wined3d_texture_gl *texture_gl, unsigned int sub_resource_idx,
3625         const RECT *rect, struct wined3d_blt_info *info) DECLSPEC_HIDDEN;
3626 void texture2d_load_fb_texture(struct wined3d_texture_gl *texture_gl, unsigned int sub_resource_idx,
3627         BOOL srgb, struct wined3d_context *context) DECLSPEC_HIDDEN;
3628 void texture2d_read_from_framebuffer(struct wined3d_texture *texture, unsigned int sub_resource_idx,
3629         struct wined3d_context *context, DWORD src_location, DWORD dst_location) DECLSPEC_HIDDEN;
3630
3631 void wined3d_texture_cleanup(struct wined3d_texture *texture) DECLSPEC_HIDDEN;
3632 void wined3d_texture_download_from_texture(struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
3633         struct wined3d_texture *src_texture, unsigned int src_sub_resource_idx) DECLSPEC_HIDDEN;
3634 void wined3d_texture_get_bo_address(const struct wined3d_texture *texture,
3635         unsigned int sub_resource_idx, struct wined3d_bo_address *data, uint32_t location) DECLSPEC_HIDDEN;
3636 GLenum wined3d_texture_get_gl_buffer(const struct wined3d_texture *texture) DECLSPEC_HIDDEN;
3637 void wined3d_texture_invalidate_location(struct wined3d_texture *texture,
3638         unsigned int sub_resource_idx, uint32_t location) DECLSPEC_HIDDEN;
3639 void wined3d_texture_load(struct wined3d_texture *texture,
3640         struct wined3d_context *context, BOOL srgb) DECLSPEC_HIDDEN;
3641 BOOL wined3d_texture_load_location(struct wined3d_texture *texture,
3642         unsigned int sub_resource_idx, struct wined3d_context *context, uint32_t location) DECLSPEC_HIDDEN;
3643 BOOL wined3d_texture_prepare_location(struct wined3d_texture *texture, unsigned int sub_resource_idx,
3644         struct wined3d_context *context, uint32_t location) DECLSPEC_HIDDEN;
3645 void wined3d_texture_set_swapchain(struct wined3d_texture *texture,
3646         struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
3647 BOOL wined3d_texture_can_use_pbo(const struct wined3d_texture *texture, const struct wined3d_d3d_info *d3d_info)
3648         DECLSPEC_HIDDEN;
3649 void wined3d_texture_sub_resources_destroyed(struct wined3d_texture *texture) DECLSPEC_HIDDEN;
3650 void wined3d_texture_translate_drawable_coords(const struct wined3d_texture *texture,
3651         HWND window, RECT *rect) DECLSPEC_HIDDEN;
3652 void wined3d_texture_update_sub_resource(struct wined3d_texture *texture, unsigned int sub_resource_idx,
3653         struct wined3d_context *context, const struct upload_bo *upload_bo, const struct wined3d_box *box,
3654         unsigned int row_pitch, unsigned int slice_pitch) DECLSPEC_HIDDEN;
3655 void wined3d_texture_upload_from_texture(struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
3656         unsigned int dst_x, unsigned int dst_y, unsigned int dst_z, struct wined3d_texture *src_texture,
3657         unsigned int src_sub_resource_idx, const struct wined3d_box *src_box) DECLSPEC_HIDDEN;
3658 void wined3d_texture_validate_location(struct wined3d_texture *texture,
3659         unsigned int sub_resource_idx, uint32_t location) DECLSPEC_HIDDEN;
3660 bool wined3d_texture_validate_sub_resource_idx(const struct wined3d_texture *texture,
3661         unsigned int sub_resource_idx) DECLSPEC_HIDDEN;
3662 void wined3d_texture_clear_dirty_regions(struct wined3d_texture *texture) DECLSPEC_HIDDEN;
3663
3664 HRESULT wined3d_texture_no3d_init(struct wined3d_texture *texture_no3d, struct wined3d_device *device,
3665         const struct wined3d_resource_desc *desc, unsigned int layer_count, unsigned int level_count,
3666         uint32_t flags, void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
3667
3668 void wined3d_gl_texture_swizzle_from_color_fixup(GLint swizzle[4], struct color_fixup_desc fixup) DECLSPEC_HIDDEN;
3669
3670 struct gl_texture
3671 {
3672     struct wined3d_sampler_desc sampler_desc;
3673     unsigned int base_level;
3674     GLuint name;
3675 };
3676
3677 struct wined3d_texture_gl
3678 {
3679     struct wined3d_texture t;
3680
3681     struct gl_texture texture_rgb, texture_srgb;
3682
3683     GLenum target;
3684
3685     GLuint rb_multisample;
3686     GLuint rb_resolved;
3687
3688     struct list renderbuffers;
3689     const struct wined3d_renderbuffer_entry *current_renderbuffer;
3690 };
3691
3692 static inline struct wined3d_texture_gl *wined3d_texture_gl(struct wined3d_texture *texture)
3693 {
3694     return CONTAINING_RECORD(texture, struct wined3d_texture_gl, t);
3695 }
3696
3697 static inline struct gl_texture *wined3d_texture_gl_get_gl_texture(struct wined3d_texture_gl *texture_gl,
3698         BOOL srgb)
3699 {
3700     return srgb ? &texture_gl->texture_srgb : &texture_gl->texture_rgb;
3701 }
3702
3703 static inline GLenum wined3d_texture_gl_get_sub_resource_target(const struct wined3d_texture_gl *texture_gl,
3704         unsigned int sub_resource_idx)
3705 {
3706     static const GLenum cube_targets[] =
3707     {
3708         GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB,
3709         GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB,
3710         GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB,
3711         GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB,
3712         GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB,
3713         GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB,
3714     };
3715
3716     return texture_gl->t.resource.usage & WINED3DUSAGE_LEGACY_CUBEMAP
3717             ? cube_targets[sub_resource_idx / texture_gl->t.level_count] : texture_gl->target;
3718 }
3719
3720 static inline BOOL wined3d_texture_gl_is_multisample_location(const struct wined3d_texture_gl *texture_gl,
3721         uint32_t location)
3722 {
3723     if (location == WINED3D_LOCATION_RB_MULTISAMPLE)
3724         return TRUE;
3725     if (location != WINED3D_LOCATION_TEXTURE_RGB && location != WINED3D_LOCATION_TEXTURE_SRGB)
3726         return FALSE;
3727     return texture_gl->target == GL_TEXTURE_2D_MULTISAMPLE || texture_gl->target == GL_TEXTURE_2D_MULTISAMPLE_ARRAY;
3728 }
3729
3730 void wined3d_texture_gl_apply_sampler_desc(struct wined3d_texture_gl *texture_gl,
3731         const struct wined3d_sampler_desc *sampler_desc, const struct wined3d_context_gl *context_gl) DECLSPEC_HIDDEN;
3732 void wined3d_texture_gl_bind(struct wined3d_texture_gl *texture_gl,
3733         struct wined3d_context_gl *context_gl, BOOL srgb) DECLSPEC_HIDDEN;
3734 void wined3d_texture_gl_bind_and_dirtify(struct wined3d_texture_gl *texture_gl,
3735         struct wined3d_context_gl *context_gl, BOOL srgb) DECLSPEC_HIDDEN;
3736 HRESULT wined3d_texture_gl_init(struct wined3d_texture_gl *texture_gl, struct wined3d_device *device,
3737         const struct wined3d_resource_desc *desc, unsigned int layer_count, unsigned int level_count,
3738         uint32_t flags, void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
3739 void wined3d_texture_gl_prepare_texture(struct wined3d_texture_gl *texture_gl,
3740         struct wined3d_context_gl *context_gl, BOOL srgb) DECLSPEC_HIDDEN;
3741 void wined3d_texture_gl_set_compatible_renderbuffer(struct wined3d_texture_gl *texture_gl,
3742         struct wined3d_context_gl *context_gl, unsigned int level,
3743         const struct wined3d_rendertarget_info *rt) DECLSPEC_HIDDEN;
3744
3745 struct wined3d_renderbuffer_entry
3746 {
3747     struct list entry;
3748     GLuint id;
3749     UINT width;
3750     UINT height;
3751 };
3752
3753 struct wined3d_fbo_resource
3754 {
3755     GLuint object;
3756     GLenum target;
3757     GLuint level, layer;
3758 };
3759
3760 #define WINED3D_FBO_ENTRY_FLAG_ATTACHED      0x1
3761 #define WINED3D_FBO_ENTRY_FLAG_DEPTH         0x2
3762 #define WINED3D_FBO_ENTRY_FLAG_STENCIL       0x4
3763
3764 struct fbo_entry
3765 {
3766     struct list entry;
3767     uint32_t flags;
3768     uint32_t rt_mask;
3769     GLuint id;
3770     struct wined3d_fbo_entry_key
3771     {
3772         DWORD rb_namespace;
3773         struct wined3d_fbo_resource objects[WINED3D_MAX_RENDER_TARGETS + 1];
3774     } key;
3775 };
3776
3777 struct wined3d_sampler
3778 {
3779     struct wine_rb_entry entry;
3780     LONG refcount;
3781     struct wined3d_device *device;
3782     void *parent;
3783     const struct wined3d_parent_ops *parent_ops;
3784     struct wined3d_sampler_desc desc;
3785 };
3786
3787 struct wined3d_sampler_gl
3788 {
3789     struct wined3d_sampler s;
3790
3791     GLuint name;
3792 };
3793
3794 static inline struct wined3d_sampler_gl *wined3d_sampler_gl(struct wined3d_sampler *sampler)
3795 {
3796     return CONTAINING_RECORD(sampler, struct wined3d_sampler_gl, s);
3797 }
3798
3799 void wined3d_sampler_gl_bind(struct wined3d_sampler_gl *sampler_gl, unsigned int unit,
3800         struct wined3d_texture_gl *texture_gl, const struct wined3d_context_gl *context_gl) DECLSPEC_HIDDEN;
3801 void wined3d_sampler_gl_init(struct wined3d_sampler_gl *sampler_gl,
3802         struct wined3d_device *device, const struct wined3d_sampler_desc *desc,
3803         void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
3804
3805 struct wined3d_vertex_declaration_element
3806 {
3807     const struct wined3d_format *format;
3808     BOOL ffp_valid;
3809     unsigned int input_slot;
3810     unsigned int offset;
3811     unsigned int output_slot;
3812     enum wined3d_input_classification input_slot_class;
3813     unsigned int instance_data_step_rate;
3814     BYTE method;
3815     BYTE usage;
3816     BYTE usage_idx;
3817 };
3818
3819 struct wined3d_vertex_declaration
3820 {
3821     LONG ref;
3822     void *parent;
3823     const struct wined3d_parent_ops *parent_ops;
3824     struct wined3d_device *device;
3825
3826     struct wined3d_vertex_declaration_element *elements;
3827     unsigned int element_count;
3828
3829     BOOL position_transformed;
3830 };
3831
3832 struct wined3d_saved_states
3833 {
3834     uint32_t vs_consts_f[WINED3D_BITMAP_SIZE(WINED3D_MAX_VS_CONSTS_F)];
3835     WORD vertexShaderConstantsI;                /* WINED3D_MAX_CONSTS_I, 16 */
3836     WORD vertexShaderConstantsB;                /* WINED3D_MAX_CONSTS_B, 16 */
3837     uint32_t ps_consts_f[WINED3D_BITMAP_SIZE(WINED3D_MAX_PS_CONSTS_F)];
3838     WORD pixelShaderConstantsI;                 /* WINED3D_MAX_CONSTS_I, 16 */
3839     WORD pixelShaderConstantsB;                 /* WINED3D_MAX_CONSTS_B, 16 */
3840     uint32_t transform[WINED3D_BITMAP_SIZE(WINED3D_HIGHEST_TRANSFORM_STATE + 1)];
3841     WORD streamSource;                          /* WINED3D_MAX_STREAMS, 16 */
3842     WORD streamFreq;                            /* WINED3D_MAX_STREAMS, 16 */
3843     uint32_t renderState[WINED3D_BITMAP_SIZE(WINEHIGHEST_RENDER_STATE + 1)];
3844     DWORD textureState[WINED3D_MAX_TEXTURES];   /* WINED3D_HIGHEST_TEXTURE_STATE + 1, 18 */
3845     WORD samplerState[WINED3D_MAX_COMBINED_SAMPLERS];   /* WINED3D_HIGHEST_SAMPLER_STATE + 1, 14 */
3846     DWORD clipplane;                            /* WINED3D_MAX_CLIP_DISTANCES, 8 */
3847     DWORD textures : 20;                        /* WINED3D_MAX_COMBINED_SAMPLERS, 20 */
3848     DWORD indices : 1;
3849     DWORD material : 1;
3850     DWORD viewport : 1;
3851     DWORD vertexDecl : 1;
3852     DWORD pixelShader : 1;
3853     DWORD vertexShader : 1;
3854     DWORD scissorRect : 1;
3855     DWORD store_stream_offset : 1;
3856     DWORD alpha_to_coverage : 1;
3857     DWORD lights : 1;
3858     DWORD transforms : 1;
3859     DWORD padding : 1;
3860
3861     struct list changed_lights;
3862 };
3863
3864 struct StageState {
3865     DWORD stage;
3866     DWORD state;
3867 };
3868
3869 struct wined3d_stateblock
3870 {
3871     LONG                      ref;     /* Note: Ref counting not required */
3872     struct wined3d_device *device;
3873
3874     /* Array indicating whether things have been set or changed */
3875     struct wined3d_saved_states changed;
3876
3877     struct wined3d_stateblock_state stateblock_state;
3878     struct wined3d_light_state light_state;
3879
3880     /* Contained state management */
3881     DWORD                     contained_render_states[WINEHIGHEST_RENDER_STATE + 1];
3882     unsigned int              num_contained_render_states;
3883     DWORD                     contained_transform_states[WINED3D_HIGHEST_TRANSFORM_STATE + 1];
3884     unsigned int              num_contained_transform_states;
3885     struct StageState         contained_tss_states[WINED3D_MAX_TEXTURES * (WINED3D_HIGHEST_TEXTURE_STATE + 1)];
3886     unsigned int              num_contained_tss_states;
3887     struct StageState         contained_sampler_states[WINED3D_MAX_COMBINED_SAMPLERS * WINED3D_HIGHEST_SAMPLER_STATE];
3888     unsigned int              num_contained_sampler_states;
3889 };
3890
3891 void wined3d_stateblock_state_init(struct wined3d_stateblock_state *state,
3892         const struct wined3d_device *device, uint32_t flags) DECLSPEC_HIDDEN;
3893 void wined3d_stateblock_state_cleanup(struct wined3d_stateblock_state *state) DECLSPEC_HIDDEN;
3894
3895 bool wined3d_light_state_enable_light(struct wined3d_light_state *state, const struct wined3d_d3d_info *d3d_info,
3896         struct wined3d_light_info *light_info, BOOL enable) DECLSPEC_HIDDEN;
3897 struct wined3d_light_info *wined3d_light_state_get_light(const struct wined3d_light_state *state,
3898         unsigned int idx) DECLSPEC_HIDDEN;
3899 HRESULT wined3d_light_state_set_light(struct wined3d_light_state *state, DWORD light_idx,
3900         const struct wined3d_light *params, struct wined3d_light_info **light_info) DECLSPEC_HIDDEN;
3901
3902 enum wined3d_cs_queue_id
3903 {
3904     WINED3D_CS_QUEUE_DEFAULT = 0,
3905     WINED3D_CS_QUEUE_MAP,
3906     WINED3D_CS_QUEUE_COUNT,
3907 };
3908
3909 #define WINED3D_CS_QUERY_POLL_INTERVAL  10u
3910 #if defined(_WIN64)
3911 #define WINED3D_CS_QUEUE_SIZE           0x1000000u
3912 #else
3913 #define WINED3D_CS_QUEUE_SIZE           0x400000u
3914 #endif
3915 #define WINED3D_CS_SPIN_COUNT           2000u
3916 #define WINED3D_CS_QUEUE_MASK           (WINED3D_CS_QUEUE_SIZE - 1)
3917
3918 C_ASSERT(!(WINED3D_CS_QUEUE_SIZE & (WINED3D_CS_QUEUE_SIZE - 1)));
3919
3920 struct wined3d_cs_queue
3921 {
3922     ULONG head, tail;
3923     BYTE data[WINED3D_CS_QUEUE_SIZE];
3924 };
3925
3926 struct wined3d_device_context_ops
3927 {
3928     void *(*require_space)(struct wined3d_device_context *context, size_t size, enum wined3d_cs_queue_id queue_id);
3929     void (*submit)(struct wined3d_device_context *context, enum wined3d_cs_queue_id queue_id);
3930     void (*finish)(struct wined3d_device_context *context, enum wined3d_cs_queue_id queue_id);
3931     bool (*map_upload_bo)(struct wined3d_device_context *context, struct wined3d_resource *resource,
3932             unsigned int sub_resource_idx, struct wined3d_map_desc *map_desc,
3933             const struct wined3d_box *box, uint32_t flags);
3934     bool (*unmap_upload_bo)(struct wined3d_device_context *context, struct wined3d_resource *resource,
3935             unsigned int sub_resource_idx, struct wined3d_box *box, struct upload_bo *upload_bo);
3936     void (*issue_query)(struct wined3d_device_context *context, struct wined3d_query *query, unsigned int flags);
3937     void (*flush)(struct wined3d_device_context *context);
3938     void (*reference_resource)(struct wined3d_device_context *context, struct wined3d_resource *resource);
3939     void (*reference_command_list)(struct wined3d_device_context *context, struct wined3d_command_list *list);
3940 };
3941
3942 struct wined3d_device_context
3943 {
3944     const struct wined3d_device_context_ops *ops;
3945     struct wined3d_device *device;
3946     struct wined3d_state *state;
3947 };
3948
3949 struct wined3d_cs
3950 {
3951     struct wined3d_device_context c;
3952
3953     struct wined3d_state state;
3954     HMODULE wined3d_module;
3955     HANDLE thread;
3956     DWORD thread_id;
3957     BOOL serialize_commands;
3958
3959     struct wined3d_cs_queue queue[WINED3D_CS_QUEUE_COUNT];
3960     size_t data_size, start, end;
3961     void *data;
3962     struct list query_poll_list;
3963     BOOL queries_flushed;
3964
3965     HANDLE event, present_event;
3966     LONG waiting_for_event;
3967     LONG waiting_for_present;
3968     LONG pending_presents;
3969 };
3970
3971 static inline void wined3d_device_context_lock(struct wined3d_device_context *context)
3972 {
3973     if (context == &context->device->cs->c)
3974         wined3d_mutex_lock();
3975 }
3976
3977 static inline void wined3d_device_context_unlock(struct wined3d_device_context *context)
3978 {
3979     if (context == &context->device->cs->c)
3980         wined3d_mutex_unlock();
3981 }
3982
3983 struct wined3d_cs *wined3d_cs_create(struct wined3d_device *device,
3984         const enum wined3d_feature_level *levels, unsigned int level_count) DECLSPEC_HIDDEN;
3985 void wined3d_cs_destroy(struct wined3d_cs *cs) DECLSPEC_HIDDEN;
3986 void wined3d_cs_destroy_object(struct wined3d_cs *cs,
3987         void (*callback)(void *object), void *object) DECLSPEC_HIDDEN;
3988 void wined3d_cs_emit_add_dirty_texture_region(struct wined3d_cs *cs,
3989         struct wined3d_texture *texture, unsigned int layer) DECLSPEC_HIDDEN;
3990 void wined3d_cs_emit_clear(struct wined3d_cs *cs, DWORD rect_count, const RECT *rects,
3991         uint32_t flags, const struct wined3d_color *color, float depth, DWORD stencil) DECLSPEC_HIDDEN;
3992 void wined3d_device_context_emit_clear_uav(struct wined3d_device_context *context,
3993         struct wined3d_unordered_access_view *view, const struct wined3d_uvec4 *clear_value, bool fp) DECLSPEC_HIDDEN;
3994 void wined3d_cs_emit_preload_resource(struct wined3d_cs *cs, struct wined3d_resource *resource) DECLSPEC_HIDDEN;
3995 void wined3d_cs_emit_present(struct wined3d_cs *cs, struct wined3d_swapchain *swapchain, const RECT *src_rect,
3996         const RECT *dst_rect, HWND dst_window_override, unsigned int swap_interval, uint32_t flags) DECLSPEC_HIDDEN;
3997 void wined3d_cs_emit_set_color_key(struct wined3d_cs *cs, struct wined3d_texture *texture,
3998         WORD flags, const struct wined3d_color_key *color_key) DECLSPEC_HIDDEN;
3999 void wined3d_cs_emit_set_render_state(struct wined3d_cs *cs,
4000         enum wined3d_render_state state, DWORD value) DECLSPEC_HIDDEN;
4001 void wined3d_cs_emit_unload_resource(struct wined3d_cs *cs, struct wined3d_resource *resource) DECLSPEC_HIDDEN;
4002 void wined3d_cs_init_object(struct wined3d_cs *cs,
4003         void (*callback)(void *object), void *object) DECLSPEC_HIDDEN;
4004 void wined3d_cs_map_bo_address(struct wined3d_cs *cs,
4005         struct wined3d_bo_address *addr, size_t size, unsigned int flags) DECLSPEC_HIDDEN;
4006 void wined3d_device_context_set_depth_bounds(struct wined3d_device_context *context,
4007         bool enable, float min_depth, float max_depth);
4008
4009 static inline void wined3d_cs_finish(struct wined3d_cs *cs, enum wined3d_cs_queue_id queue_id)
4010 {
4011     cs->c.ops->finish(&cs->c, queue_id);
4012 }
4013
4014 void wined3d_device_context_emit_blt_sub_resource(struct wined3d_device_context *context,
4015         struct wined3d_resource *dst_resource, unsigned int dst_sub_resource_idx, const struct wined3d_box *dst_box,
4016         struct wined3d_resource *src_resource, unsigned int src_sub_resource_idx, const struct wined3d_box *src_box,
4017         unsigned int flags, const struct wined3d_blt_fx *fx, enum wined3d_texture_filter_type filter) DECLSPEC_HIDDEN;
4018 void wined3d_device_context_emit_clear_rendertarget_view(struct wined3d_device_context *context,
4019         struct wined3d_rendertarget_view *view, const RECT *rect, unsigned int flags,
4020         const struct wined3d_color *color, float depth, unsigned int stencil) DECLSPEC_HIDDEN;
4021 void wined3d_device_context_emit_copy_uav_counter(struct wined3d_device_context *context,
4022         struct wined3d_buffer *dst_buffer, unsigned int offset,
4023         struct wined3d_unordered_access_view *uav) DECLSPEC_HIDDEN;
4024 void wined3d_device_context_emit_draw(struct wined3d_device_context *context,
4025         enum wined3d_primitive_type primitive_type, unsigned int patch_vertex_count, int base_vertex_idx,
4026         unsigned int start_idx, unsigned int index_count, unsigned int start_instance, unsigned int instance_count,
4027         bool indexed) DECLSPEC_HIDDEN;
4028 void wined3d_device_context_emit_execute_command_list(struct wined3d_device_context *context,
4029         struct wined3d_command_list *list, bool restore_state) DECLSPEC_HIDDEN;
4030 void wined3d_device_context_emit_generate_mipmaps(struct wined3d_device_context *context,
4031         struct wined3d_shader_resource_view *view) DECLSPEC_HIDDEN;
4032 HRESULT wined3d_device_context_emit_map(struct wined3d_device_context *context,
4033         struct wined3d_resource *resource, unsigned int sub_resource_idx, struct wined3d_map_desc *map_desc,
4034         const struct wined3d_box *box, unsigned int flags) DECLSPEC_HIDDEN;
4035 void wined3d_device_context_emit_reset_state(struct wined3d_device_context *context, bool invalidate) DECLSPEC_HIDDEN;
4036 void wined3d_device_context_emit_set_blend_state(struct wined3d_device_context *context,
4037         struct wined3d_blend_state *state, const struct wined3d_color *blend_factor,
4038         unsigned int sample_mask) DECLSPEC_HIDDEN;
4039 void wined3d_device_context_emit_set_clip_plane(struct wined3d_device_context *context, unsigned int plane_idx,
4040         const struct wined3d_vec4 *plane) DECLSPEC_HIDDEN;
4041 void wined3d_device_context_emit_set_constant_buffers(struct wined3d_device_context *context,
4042         enum wined3d_shader_type type, unsigned int start_idx, unsigned int count,
4043         const struct wined3d_constant_buffer_state *buffers) DECLSPEC_HIDDEN;
4044 void wined3d_device_context_emit_set_depth_stencil_state(struct wined3d_device_context *context,
4045         struct wined3d_depth_stencil_state *state, unsigned int stencil_ref) DECLSPEC_HIDDEN;
4046 void wined3d_device_context_emit_set_depth_stencil_view(struct wined3d_device_context *context,
4047         struct wined3d_rendertarget_view *view) DECLSPEC_HIDDEN;
4048 void wined3d_device_context_emit_set_feature_level(struct wined3d_device_context *context,
4049         enum wined3d_feature_level level) DECLSPEC_HIDDEN;
4050 void wined3d_device_context_emit_set_index_buffer(struct wined3d_device_context *context, struct wined3d_buffer *buffer,
4051         enum wined3d_format_id format_id, unsigned int offset) DECLSPEC_HIDDEN;
4052 void wined3d_device_context_emit_set_light(struct wined3d_device_context *context,
4053         const struct wined3d_light_info *light) DECLSPEC_HIDDEN;
4054 void wined3d_device_context_emit_set_light_enable(struct wined3d_device_context *context, unsigned int idx,
4055         BOOL enable) DECLSPEC_HIDDEN;
4056 void wined3d_device_context_emit_set_material(struct wined3d_device_context *context,
4057         const struct wined3d_material *material) DECLSPEC_HIDDEN;
4058 void wined3d_device_context_emit_set_predication(struct wined3d_device_context *context,
4059         struct wined3d_query *predicate, BOOL value) DECLSPEC_HIDDEN;
4060 void wined3d_device_context_emit_set_rasterizer_state(struct wined3d_device_context *context,
4061         struct wined3d_rasterizer_state *rasterizer_state) DECLSPEC_HIDDEN;
4062 void wined3d_device_context_emit_set_render_state(struct wined3d_device_context *context,
4063         enum wined3d_render_state state, unsigned int value) DECLSPEC_HIDDEN;
4064 void wined3d_device_context_emit_set_rendertarget_views(struct wined3d_device_context *context, unsigned int start_idx,
4065         unsigned int count, struct wined3d_rendertarget_view *const *views) DECLSPEC_HIDDEN;
4066 void wined3d_device_context_emit_set_samplers(struct wined3d_device_context *context, enum wined3d_shader_type type,
4067         unsigned int start_idx, unsigned int count, struct wined3d_sampler *const *samplers) DECLSPEC_HIDDEN;
4068 void wined3d_device_context_emit_set_sampler_state(struct wined3d_device_context *context, unsigned int sampler_idx,
4069         enum wined3d_sampler_state state, unsigned int value) DECLSPEC_HIDDEN;
4070 void wined3d_device_context_emit_set_scissor_rects(struct wined3d_device_context *context,
4071         unsigned int rect_count, const RECT *rects) DECLSPEC_HIDDEN;
4072 void wined3d_device_context_emit_set_shader(struct wined3d_device_context *context, enum wined3d_shader_type type,
4073         struct wined3d_shader *shader) DECLSPEC_HIDDEN;
4074 void wined3d_device_context_emit_set_shader_resource_views(struct wined3d_device_context *context,
4075         enum wined3d_shader_type type, unsigned int start_idx, unsigned int count,
4076         struct wined3d_shader_resource_view *const *views) DECLSPEC_HIDDEN;
4077 void wined3d_device_context_emit_set_stream_outputs(struct wined3d_device_context *context,
4078         const struct wined3d_stream_output outputs[WINED3D_MAX_STREAM_OUTPUT_BUFFERS]) DECLSPEC_HIDDEN;
4079 void wined3d_device_context_emit_set_stream_sources(struct wined3d_device_context *context,
4080         unsigned int start_idx, unsigned int count, const struct wined3d_stream_state *streams) DECLSPEC_HIDDEN;
4081 void wined3d_device_context_emit_set_texture(struct wined3d_device_context *context, unsigned int stage,
4082         struct wined3d_texture *texture) DECLSPEC_HIDDEN;
4083 void wined3d_device_context_emit_set_texture_state(struct wined3d_device_context *context, unsigned int stage,
4084         enum wined3d_texture_stage_state state, unsigned int value) DECLSPEC_HIDDEN;
4085 void wined3d_device_context_emit_set_transform(struct wined3d_device_context *context,
4086         enum wined3d_transform_state state, const struct wined3d_matrix *matrix) DECLSPEC_HIDDEN;
4087 void wined3d_device_context_emit_set_unordered_access_views(struct wined3d_device_context *context,
4088         enum wined3d_pipeline pipeline, unsigned int start_idx, unsigned int count,
4089         struct wined3d_unordered_access_view *const *views, const unsigned int *initial_count) DECLSPEC_HIDDEN;
4090 void wined3d_device_context_emit_set_vertex_declaration(struct wined3d_device_context *context,
4091         struct wined3d_vertex_declaration *declaration) DECLSPEC_HIDDEN;
4092 void wined3d_device_context_emit_set_viewports(struct wined3d_device_context *context, unsigned int viewport_count,
4093         const struct wined3d_viewport *viewports) DECLSPEC_HIDDEN;
4094 void wined3d_device_context_emit_update_sub_resource(struct wined3d_device_context *context,
4095         struct wined3d_resource *resource, unsigned int sub_resource_idx, const struct wined3d_box *box,
4096         const void *data, unsigned int row_pitch, unsigned int slice_pitch) DECLSPEC_HIDDEN;
4097 HRESULT wined3d_device_context_emit_unmap(struct wined3d_device_context *context,
4098         struct wined3d_resource *resource, unsigned int sub_resource_idx) DECLSPEC_HIDDEN;
4099 void wined3d_device_context_push_constants(struct wined3d_device_context *context,
4100         enum wined3d_push_constants type, unsigned int start_idx,
4101         unsigned int count, const void *constants) DECLSPEC_HIDDEN;
4102
4103 static inline void wined3d_resource_reference(struct wined3d_resource *resource)
4104 {
4105     const struct wined3d_cs *cs = resource->device->cs;
4106     resource->access_time = cs->queue[WINED3D_CS_QUEUE_DEFAULT].head;
4107 }
4108
4109 static inline BOOL wined3d_ge_wrap(ULONG x, ULONG y)
4110 {
4111     return (x - y) < UINT_MAX / 2;
4112 }
4113 C_ASSERT(WINED3D_CS_QUEUE_SIZE < UINT_MAX / 4);
4114
4115 static inline void wined3d_resource_wait_idle(const struct wined3d_resource *resource)
4116 {
4117     const struct wined3d_cs *cs = resource->device->cs;
4118     ULONG access_time, tail, head;
4119
4120     if (!cs->thread || cs->thread_id == GetCurrentThreadId())
4121         return;
4122
4123     access_time = resource->access_time;
4124     head = cs->queue[WINED3D_CS_QUEUE_DEFAULT].head;
4125
4126     /* The basic idea is that a resource is busy if tail < access_time <= head.
4127      * But we have to be careful about wrap-around of the head and tail. The
4128      * wined3d_ge_wrap function considers x >= y if x - y is smaller than half the
4129      * UINT range. Head is at most WINED3D_CS_QUEUE_SIZE ahead of tail, because
4130      * otherwise the queue memory is considered full and queue_require_space
4131      * stalls. Thus wined3d_ge_wrap(head, tail) is always true. The C_ASSERT above
4132      * ensures this in case we decide to grow the queue size in the future.
4133      *
4134      * It is possible that a resource has not been used for a long time and is idle, but the head and
4135      * tail wrapped around in such a way that the previously set access time falls between head and tail.
4136      * In this case we will incorrectly wait for the resource. Because we use the entire 32 bits of the
4137      * counters and not just the bits needed to address the actual queue memory, this should happen rarely.
4138      * If it turns out to be a problem we can switch to 64 bit counters or attempt to somehow mark the
4139      * access time of resources invalid. CS packets are at least 4 byte aligned, so we could use the lower
4140      * 2 bits in access_time for such a marker.
4141      *
4142      * Note that the access time is set before the command is submitted, so we have to wait until the
4143      * tail is bigger than access_time, not equal. */
4144
4145     if (!wined3d_ge_wrap(head, access_time))
4146         return;
4147
4148     for (;;)
4149     {
4150         tail = *(volatile ULONG *)&cs->queue[WINED3D_CS_QUEUE_DEFAULT].tail;
4151         if (head == tail) /* Queue empty. */
4152             break;
4153
4154         if (!wined3d_ge_wrap(access_time, tail) && access_time != tail)
4155             break;
4156
4157         YieldProcessor();
4158     }
4159 }
4160
4161 /* TODO: Add tests and support for FLOAT16_4 POSITIONT, D3DCOLOR position, other
4162  * fixed function semantics as D3DCOLOR or FLOAT16 */
4163 enum wined3d_buffer_conversion_type
4164 {
4165     CONV_NONE,
4166     CONV_D3DCOLOR,
4167     CONV_POSITIONT,
4168 };
4169
4170 struct wined3d_buffer
4171 {
4172     struct wined3d_resource resource;
4173     const struct wined3d_buffer_ops *buffer_ops;
4174
4175     unsigned int structure_byte_stride;
4176     uint32_t flags;
4177     DWORD locations;
4178     void *map_ptr;
4179     struct wined3d_bo *buffer_object;
4180     struct wined3d_bo_user bo_user;
4181
4182     struct wined3d_range *maps;
4183     SIZE_T maps_size, modified_areas;
4184
4185     /* conversion stuff */
4186     UINT decl_change_count, full_conversion_count;
4187     UINT draw_count;
4188     UINT stride;                                            /* 0 if no conversion */
4189     enum wined3d_buffer_conversion_type *conversion_map;    /* NULL if no conversion */
4190     UINT conversion_stride;                                 /* 0 if no shifted conversion */
4191 };
4192
4193 static inline struct wined3d_buffer *buffer_from_resource(struct wined3d_resource *resource)
4194 {
4195     return CONTAINING_RECORD(resource, struct wined3d_buffer, resource);
4196 }
4197
4198 static inline void wined3d_buffer_validate_user(struct wined3d_buffer *buffer)
4199 {
4200     if (buffer->bo_user.valid)
4201         return;
4202     buffer->bo_user.valid = true;
4203     list_add_head(&buffer->buffer_object->users, &buffer->bo_user.entry);
4204 }
4205
4206 void wined3d_buffer_acquire_bo_for_write(struct wined3d_buffer *buffer,
4207         struct wined3d_context *context) DECLSPEC_HIDDEN;
4208 void wined3d_buffer_cleanup(struct wined3d_buffer *buffer) DECLSPEC_HIDDEN;
4209 void wined3d_buffer_copy(struct wined3d_buffer *dst_buffer, unsigned int dst_offset,
4210         struct wined3d_buffer *src_buffer, unsigned int src_offset, unsigned int size) DECLSPEC_HIDDEN;
4211 void wined3d_buffer_copy_bo_address(struct wined3d_buffer *dst_buffer, struct wined3d_context *context,
4212         unsigned int dst_offset, const struct wined3d_const_bo_address *src_addr, unsigned int size) DECLSPEC_HIDDEN;
4213 DWORD wined3d_buffer_get_memory(struct wined3d_buffer *buffer, struct wined3d_context *context,
4214         struct wined3d_bo_address *data) DECLSPEC_HIDDEN;
4215 void wined3d_buffer_invalidate_location(struct wined3d_buffer *buffer, uint32_t location) DECLSPEC_HIDDEN;
4216 void wined3d_buffer_load(struct wined3d_buffer *buffer, struct wined3d_context *context,
4217         const struct wined3d_state *state) DECLSPEC_HIDDEN;
4218 BOOL wined3d_buffer_load_location(struct wined3d_buffer *buffer,
4219         struct wined3d_context *context, uint32_t location) DECLSPEC_HIDDEN;
4220 void *wined3d_buffer_load_sysmem(struct wined3d_buffer *buffer, struct wined3d_context *context) DECLSPEC_HIDDEN;
4221 BOOL wined3d_buffer_prepare_location(struct wined3d_buffer *buffer,
4222         struct wined3d_context *context, unsigned int location) DECLSPEC_HIDDEN;
4223 void wined3d_buffer_update_sub_resource(struct wined3d_buffer *buffer, struct wined3d_context *context,
4224         const struct upload_bo *upload_bo, unsigned int offset, unsigned int size) DECLSPEC_HIDDEN;
4225 void wined3d_buffer_validate_location(struct wined3d_buffer *buffer, uint32_t location) DECLSPEC_HIDDEN;
4226
4227 HRESULT wined3d_buffer_no3d_init(struct wined3d_buffer *buffer_no3d, struct wined3d_device *device,
4228         const struct wined3d_buffer_desc *desc, const struct wined3d_sub_resource_data *data,
4229         void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
4230
4231 struct wined3d_buffer_gl
4232 {
4233     struct wined3d_buffer b;
4234 };
4235
4236 static inline struct wined3d_buffer_gl *wined3d_buffer_gl(struct wined3d_buffer *buffer)
4237 {
4238     return CONTAINING_RECORD(buffer, struct wined3d_buffer_gl, b);
4239 }
4240
4241 static inline const struct wined3d_buffer_gl *wined3d_buffer_gl_const(const struct wined3d_buffer *buffer)
4242 {
4243     return CONTAINING_RECORD(buffer, struct wined3d_buffer_gl, b);
4244 }
4245
4246 HRESULT wined3d_buffer_gl_init(struct wined3d_buffer_gl *buffer_gl, struct wined3d_device *device,
4247         const struct wined3d_buffer_desc *desc, const struct wined3d_sub_resource_data *data,
4248         void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
4249
4250 struct wined3d_rendertarget_view
4251 {
4252     LONG refcount;
4253
4254     struct wined3d_resource *resource;
4255     void *parent;
4256     const struct wined3d_parent_ops *parent_ops;
4257
4258     const struct wined3d_format *format;
4259     unsigned int format_attrs;
4260     unsigned int format_caps;
4261     unsigned int sub_resource_idx;
4262     unsigned int layer_count;
4263
4264     unsigned int width;
4265     unsigned int height;
4266
4267     struct wined3d_view_desc desc;
4268 };
4269
4270 void wined3d_rendertarget_view_cleanup(struct wined3d_rendertarget_view *view) DECLSPEC_HIDDEN;
4271 void wined3d_rendertarget_view_get_drawable_size(const struct wined3d_rendertarget_view *view,
4272         const struct wined3d_context *context, unsigned int *width, unsigned int *height) DECLSPEC_HIDDEN;
4273 void wined3d_rendertarget_view_get_box(struct wined3d_rendertarget_view *view,
4274         struct wined3d_box *box) DECLSPEC_HIDDEN;
4275 void wined3d_rendertarget_view_invalidate_location(struct wined3d_rendertarget_view *view,
4276         uint32_t location) DECLSPEC_HIDDEN;
4277 void wined3d_rendertarget_view_load_location(struct wined3d_rendertarget_view *view,
4278         struct wined3d_context *context, uint32_t location) DECLSPEC_HIDDEN;
4279 void wined3d_rendertarget_view_prepare_location(struct wined3d_rendertarget_view *view,
4280         struct wined3d_context *context, uint32_t location) DECLSPEC_HIDDEN;
4281 void wined3d_rendertarget_view_validate_location(struct wined3d_rendertarget_view *view,
4282         uint32_t location) DECLSPEC_HIDDEN;
4283 DWORD wined3d_rendertarget_view_get_locations(const struct wined3d_rendertarget_view *view)
4284         DECLSPEC_HIDDEN;
4285
4286 HRESULT wined3d_rendertarget_view_no3d_init(struct wined3d_rendertarget_view *view_no3d,
4287         const struct wined3d_view_desc *desc, struct wined3d_resource *resource,
4288         void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
4289
4290 struct wined3d_rendertarget_view_gl
4291 {
4292     struct wined3d_rendertarget_view v;
4293     struct wined3d_gl_view gl_view;
4294 };
4295
4296 static inline struct wined3d_rendertarget_view_gl *wined3d_rendertarget_view_gl(
4297         struct wined3d_rendertarget_view *view)
4298 {
4299     return CONTAINING_RECORD(view, struct wined3d_rendertarget_view_gl, v);
4300 }
4301
4302 HRESULT wined3d_rendertarget_view_gl_init(struct wined3d_rendertarget_view_gl *view_gl,
4303         const struct wined3d_view_desc *desc, struct wined3d_resource *resource,
4304         void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
4305
4306 struct wined3d_shader_resource_view
4307 {
4308     LONG refcount;
4309
4310     struct wined3d_resource *resource;
4311     void *parent;
4312     const struct wined3d_parent_ops *parent_ops;
4313
4314     const struct wined3d_format *format;
4315
4316     struct wined3d_view_desc desc;
4317 };
4318
4319 void wined3d_shader_resource_view_cleanup(struct wined3d_shader_resource_view *view) DECLSPEC_HIDDEN;
4320
4321 struct wined3d_shader_resource_view_gl
4322 {
4323     struct wined3d_shader_resource_view v;
4324     struct wined3d_bo_user bo_user;
4325     struct wined3d_gl_view gl_view;
4326 };
4327
4328 static inline struct wined3d_shader_resource_view_gl *wined3d_shader_resource_view_gl(
4329         struct wined3d_shader_resource_view *view)
4330 {
4331     return CONTAINING_RECORD(view, struct wined3d_shader_resource_view_gl, v);
4332 }
4333
4334 void wined3d_shader_resource_view_gl_bind(struct wined3d_shader_resource_view_gl *view_gl, unsigned int unit,
4335         struct wined3d_sampler_gl *sampler_gl, struct wined3d_context_gl *context_gl) DECLSPEC_HIDDEN;
4336 void wined3d_shader_resource_view_gl_generate_mipmap(struct wined3d_shader_resource_view_gl *srv_gl,
4337         struct wined3d_context_gl *context_gl) DECLSPEC_HIDDEN;
4338 HRESULT wined3d_shader_resource_view_gl_init(struct wined3d_shader_resource_view_gl *view_gl,
4339         const struct wined3d_view_desc *desc, struct wined3d_resource *resource,
4340         void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
4341 void wined3d_shader_resource_view_gl_update(struct wined3d_shader_resource_view_gl *srv_gl,
4342         struct wined3d_context_gl *context_gl) DECLSPEC_HIDDEN;
4343
4344 struct wined3d_unordered_access_view
4345 {
4346     LONG refcount;
4347
4348     struct wined3d_resource *resource;
4349     void *parent;
4350     const struct wined3d_parent_ops *parent_ops;
4351
4352     const struct wined3d_format *format;
4353
4354     struct wined3d_view_desc desc;
4355     struct wined3d_bo *counter_bo;
4356 };
4357
4358 void wined3d_unordered_access_view_cleanup(struct wined3d_unordered_access_view *view) DECLSPEC_HIDDEN;
4359 void wined3d_unordered_access_view_copy_counter(struct wined3d_unordered_access_view *view,
4360         struct wined3d_buffer *buffer, unsigned int offset, struct wined3d_context *context) DECLSPEC_HIDDEN;
4361 void wined3d_unordered_access_view_invalidate_location(struct wined3d_unordered_access_view *view,
4362         uint32_t location) DECLSPEC_HIDDEN;
4363 void wined3d_unordered_access_view_set_counter(struct wined3d_unordered_access_view *view,
4364         unsigned int value) DECLSPEC_HIDDEN;
4365
4366 struct wined3d_unordered_access_view_gl
4367 {
4368     struct wined3d_unordered_access_view v;
4369     struct wined3d_bo_user bo_user;
4370     struct wined3d_gl_view gl_view;
4371     struct wined3d_bo_gl counter_bo;
4372 };
4373
4374 static inline struct wined3d_unordered_access_view_gl *wined3d_unordered_access_view_gl(
4375         struct wined3d_unordered_access_view *view)
4376 {
4377     return CONTAINING_RECORD(view, struct wined3d_unordered_access_view_gl, v);
4378 }
4379
4380 void wined3d_unordered_access_view_gl_clear(struct wined3d_unordered_access_view_gl *view_gl,
4381         const struct wined3d_uvec4 *clear_value, struct wined3d_context_gl *context_gl, bool fp) DECLSPEC_HIDDEN;
4382 HRESULT wined3d_unordered_access_view_gl_init(struct wined3d_unordered_access_view_gl *view_gl,
4383         const struct wined3d_view_desc *desc, struct wined3d_resource *resource,
4384         void *parent, const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
4385 void wined3d_unordered_access_view_gl_update(struct wined3d_unordered_access_view_gl *uav_gl,
4386         struct wined3d_context_gl *context_gl) DECLSPEC_HIDDEN;
4387
4388 struct wined3d_swapchain_state
4389 {
4390     struct wined3d *wined3d;
4391     struct wined3d_swapchain_desc desc;
4392     struct wined3d_swapchain_state_parent *parent;
4393
4394     struct wined3d_display_mode original_mode, d3d_mode;
4395     RECT original_window_rect;
4396
4397     /* Window styles to restore when switching fullscreen mode. */
4398     LONG style;
4399     LONG exstyle;
4400     HWND device_window;
4401 };
4402
4403 void wined3d_swapchain_state_cleanup(struct wined3d_swapchain_state *state) DECLSPEC_HIDDEN;
4404 void wined3d_swapchain_state_register(struct wined3d_swapchain_state *state) DECLSPEC_HIDDEN;
4405 void wined3d_swapchain_state_restore_from_fullscreen(struct wined3d_swapchain_state *state,
4406         HWND window, const RECT *window_rect) DECLSPEC_HIDDEN;
4407 HRESULT wined3d_swapchain_state_setup_fullscreen(struct wined3d_swapchain_state *state,
4408         HWND window, int x, int y, int width, int height) DECLSPEC_HIDDEN;
4409
4410 struct wined3d_swapchain_ops
4411 {
4412     void (*swapchain_present)(struct wined3d_swapchain *swapchain,
4413             const RECT *src_rect, const RECT *dst_rect, unsigned int swap_interval, uint32_t flags);
4414     void (*swapchain_frontbuffer_updated)(struct wined3d_swapchain *swapchain);
4415 };
4416
4417 struct wined3d_swapchain
4418 {
4419     LONG ref;
4420     void *parent;
4421     const struct wined3d_parent_ops *parent_ops;
4422     const struct wined3d_swapchain_ops *swapchain_ops;
4423     struct wined3d_device *device;
4424
4425     struct wined3d_texture **back_buffers;
4426     struct wined3d_texture *front_buffer;
4427     struct wined3d_gamma_ramp orig_gamma;
4428     bool reapply_mode;
4429     const struct wined3d_format *ds_format;
4430     struct wined3d_palette *palette;
4431     RECT front_buffer_update;
4432     unsigned int swap_interval;
4433     unsigned int max_frame_latency;
4434
4435     LONG prev_time, frames;   /* Performance tracking */
4436
4437     struct wined3d_swapchain_state state;
4438     HWND win_handle;
4439 };
4440
4441 void wined3d_swapchain_activate(struct wined3d_swapchain *swapchain, BOOL activate) DECLSPEC_HIDDEN;
4442 void wined3d_swapchain_cleanup(struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
4443 struct wined3d_output * wined3d_swapchain_get_output(const struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
4444 void swapchain_update_draw_bindings(struct wined3d_swapchain *swapchain) DECLSPEC_HIDDEN;
4445 void swapchain_set_max_frame_latency(struct wined3d_swapchain *swapchain,
4446         const struct wined3d_device *device) DECLSPEC_HIDDEN;
4447
4448 HRESULT wined3d_swapchain_no3d_init(struct wined3d_swapchain *swapchain_no3d,
4449         struct wined3d_device *device, struct wined3d_swapchain_desc *desc,
4450         struct wined3d_swapchain_state_parent *state_parent, void *parent,
4451         const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
4452
4453 struct wined3d_swapchain_gl
4454 {
4455     struct wined3d_swapchain s;
4456 };
4457
4458 static inline struct wined3d_swapchain_gl *wined3d_swapchain_gl(struct wined3d_swapchain *swapchain)
4459 {
4460     return CONTAINING_RECORD(swapchain, struct wined3d_swapchain_gl, s);
4461 }
4462
4463 void wined3d_swapchain_gl_cleanup(struct wined3d_swapchain_gl *swapchain_gl) DECLSPEC_HIDDEN;
4464 struct wined3d_context_gl *wined3d_swapchain_gl_get_context(struct wined3d_swapchain_gl *swapchain_gl) DECLSPEC_HIDDEN;
4465 HRESULT wined3d_swapchain_gl_init(struct wined3d_swapchain_gl *swapchain_gl,
4466         struct wined3d_device *device, struct wined3d_swapchain_desc *desc,
4467         struct wined3d_swapchain_state_parent *state_parent, void *parent,
4468         const struct wined3d_parent_ops *parent_ops) DECLSPEC_HIDDEN;
4469
4470 /*****************************************************************************
4471  * Utility function prototypes
4472  */
4473
4474 /* Trace routines */
4475 const char *debug_bo_address(const struct wined3d_bo_address *address) DECLSPEC_HIDDEN;
4476 const char *debug_box(const struct wined3d_box *box) DECLSPEC_HIDDEN;
4477 const char *debug_color(const struct wined3d_color *color) DECLSPEC_HIDDEN;
4478 const char *debug_const_bo_address(const struct wined3d_const_bo_address *address) DECLSPEC_HIDDEN;
4479 const char *debug_d3dshaderinstructionhandler(enum WINED3D_SHADER_INSTRUCTION_HANDLER handler_idx) DECLSPEC_HIDDEN;
4480 const char *debug_d3dformat(enum wined3d_format_id format_id) DECLSPEC_HIDDEN;
4481 const char *debug_d3ddevicetype(enum wined3d_device_type device_type) DECLSPEC_HIDDEN;
4482 const char *debug_d3dresourcetype(enum wined3d_resource_type resource_type) DECLSPEC_HIDDEN;
4483 const char *debug_d3dusage(uint32_t usage) DECLSPEC_HIDDEN;
4484 const char *debug_d3ddeclmethod(enum wined3d_decl_method method) DECLSPEC_HIDDEN;
4485 const char *debug_d3ddeclusage(enum wined3d_decl_usage usage) DECLSPEC_HIDDEN;
4486 const char *debug_d3dinput_classification(enum wined3d_input_classification classification) DECLSPEC_HIDDEN;
4487 const char *debug_d3dprimitivetype(enum wined3d_primitive_type primitive_type) DECLSPEC_HIDDEN;
4488 const char *debug_d3drenderstate(enum wined3d_render_state state) DECLSPEC_HIDDEN;
4489 const char *debug_d3dsamplerstate(enum wined3d_sampler_state state) DECLSPEC_HIDDEN;
4490 const char *debug_d3dstate(uint32_t state) DECLSPEC_HIDDEN;
4491 const char *debug_d3dtexturefiltertype(enum wined3d_texture_filter_type filter_type) DECLSPEC_HIDDEN;
4492 const char *debug_d3dtexturestate(enum wined3d_texture_stage_state state) DECLSPEC_HIDDEN;
4493 const char *debug_d3dtop(enum wined3d_texture_op d3dtop) DECLSPEC_HIDDEN;
4494 const char *debug_d3dtstype(enum wined3d_transform_state tstype) DECLSPEC_HIDDEN;
4495 const char *debug_ivec4(const struct wined3d_ivec4 *v) DECLSPEC_HIDDEN;
4496 const char *debug_uvec4(const struct wined3d_uvec4 *v) DECLSPEC_HIDDEN;
4497 const char *debug_shader_type(enum wined3d_shader_type shader_type) DECLSPEC_HIDDEN;
4498 const char *debug_vec4(const struct wined3d_vec4 *v) DECLSPEC_HIDDEN;
4499 const char *wined3d_debug_feature_level(enum wined3d_feature_level level) DECLSPEC_HIDDEN;
4500 void dump_color_fixup_desc(struct color_fixup_desc fixup) DECLSPEC_HIDDEN;
4501
4502 BOOL is_invalid_op(const struct wined3d_state *state, int stage,
4503         enum wined3d_texture_op op, DWORD arg1, DWORD arg2, DWORD arg3) DECLSPEC_HIDDEN;
4504 void set_tex_op_nvrc(const struct wined3d_gl_info *gl_info, const struct wined3d_state *state,
4505         BOOL is_alpha, int stage, enum wined3d_texture_op op, uint32_t arg1, uint32_t arg2, uint32_t arg3,
4506         INT texture_idx, DWORD dst) DECLSPEC_HIDDEN;
4507 void texture_activate_dimensions(struct wined3d_texture *texture,
4508         const struct wined3d_gl_info *gl_info) DECLSPEC_HIDDEN;
4509 void sampler_texdim(struct wined3d_context *context,
4510         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4511 void tex_alphaop(struct wined3d_context *context,
4512         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4513 void apply_pixelshader(struct wined3d_context *context,
4514         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4515 void state_alpha_test(struct wined3d_context *context,
4516         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4517 void state_fogcolor(struct wined3d_context *context,
4518         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4519 void state_fogdensity(struct wined3d_context *context,
4520         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4521 void state_fogstartend(struct wined3d_context *context,
4522         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4523 void state_fog_fragpart(struct wined3d_context *context,
4524         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4525 void state_nop(struct wined3d_context *context,
4526         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4527 void state_srgbwrite(struct wined3d_context *context,
4528         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4529
4530 void state_clipping(struct wined3d_context *context,
4531         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4532 void clipplane(struct wined3d_context *context,
4533         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4534 void state_pointsprite_w(struct wined3d_context *context,
4535         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4536 void state_pointsprite(struct wined3d_context *context,
4537         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4538 void state_shademode(struct wined3d_context *context,
4539         const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
4540
4541 /* Math utils */
4542 void multiply_matrix(struct wined3d_matrix *dest, const struct wined3d_matrix *src1,
4543         const struct wined3d_matrix *src2) DECLSPEC_HIDDEN;
4544
4545 void wined3d_release_dc(HWND window, HDC dc) DECLSPEC_HIDDEN;
4546
4547 struct wined3d_shader_lconst
4548 {
4549     struct list entry;
4550     unsigned int idx;
4551     unsigned int value[4];
4552 };
4553
4554 struct wined3d_shader_limits
4555 {
4556     unsigned int sampler;
4557     unsigned int constant_int;
4558     unsigned int constant_float;
4559     unsigned int constant_bool;
4560     unsigned int packed_output;
4561     unsigned int packed_input;
4562 };
4563
4564 #define wined3d_lock_init(lock, name) wined3d_lock_init_(lock, __FILE__ ": " name)
4565 static inline void wined3d_lock_init_(CRITICAL_SECTION *lock, const char *name)
4566 {
4567     InitializeCriticalSection(lock);
4568     if (lock->DebugInfo != (RTL_CRITICAL_SECTION_DEBUG *)-1)
4569         lock->DebugInfo->Spare[0] = (DWORD_PTR)name;
4570 }
4571
4572 static inline void wined3d_lock_cleanup(CRITICAL_SECTION *lock)
4573 {
4574     if (lock->DebugInfo != (RTL_CRITICAL_SECTION_DEBUG *)-1)
4575         lock->DebugInfo->Spare[0] = 0;
4576     DeleteCriticalSection(lock);
4577 }
4578
4579 #ifdef __GNUC__
4580 #define PRINTF_ATTR(fmt,args) __attribute__((format (printf,fmt,args)))
4581 #else
4582 #define PRINTF_ATTR(fmt,args)
4583 #endif
4584
4585 struct wined3d_string_buffer_list
4586 {
4587     struct list list;
4588 };
4589
4590 struct wined3d_string_buffer *string_buffer_get(struct wined3d_string_buffer_list *list) DECLSPEC_HIDDEN;
4591 void string_buffer_sprintf(struct wined3d_string_buffer *buffer, const char *format, ...) PRINTF_ATTR(2, 3) DECLSPEC_HIDDEN;
4592 void string_buffer_release(struct wined3d_string_buffer_list *list, struct wined3d_string_buffer *buffer) DECLSPEC_HIDDEN;
4593 void string_buffer_list_init(struct wined3d_string_buffer_list *list) DECLSPEC_HIDDEN;
4594 void string_buffer_list_cleanup(struct wined3d_string_buffer_list *list) DECLSPEC_HIDDEN;
4595
4596 int shader_addline(struct wined3d_string_buffer *buffer, const char *fmt, ...) PRINTF_ATTR(2,3) DECLSPEC_HIDDEN;
4597 BOOL string_buffer_resize(struct wined3d_string_buffer *buffer, int rc) DECLSPEC_HIDDEN;
4598 int shader_vaddline(struct wined3d_string_buffer *buffer, const char *fmt, va_list args) DECLSPEC_HIDDEN;
4599
4600 struct wined3d_shader_phase
4601 {
4602     const DWORD *start;
4603     const DWORD *end;
4604     unsigned int instance_count;
4605     unsigned int temporary_count;
4606 };
4607
4608 struct wined3d_vertex_shader
4609 {
4610     struct wined3d_shader_attribute attributes[MAX_ATTRIBS];
4611 };
4612
4613 struct wined3d_hull_shader
4614 {
4615     struct
4616     {
4617         struct wined3d_shader_phase *control_point;
4618         unsigned int fork_count;
4619         unsigned int join_count;
4620         struct wined3d_shader_phase *fork;
4621         SIZE_T fork_size;
4622         struct wined3d_shader_phase *join;
4623         SIZE_T join_size;
4624     } phases;
4625     unsigned int output_vertex_count;
4626     enum wined3d_tessellator_output_primitive tessellator_output_primitive;
4627     enum wined3d_tessellator_partitioning tessellator_partitioning;
4628 };
4629
4630 struct wined3d_domain_shader
4631 {
4632     enum wined3d_tessellator_domain tessellator_domain;
4633 };
4634
4635 struct wined3d_geometry_shader
4636 {
4637     enum wined3d_primitive_type input_type;
4638     enum wined3d_primitive_type output_type;
4639     unsigned int vertices_out;
4640     unsigned int instance_count;
4641
4642     const struct wined3d_stream_output_desc *so_desc;
4643 };
4644
4645 struct wined3d_pixel_shader
4646 {
4647     /* Pixel shader input semantics */
4648     unsigned int input_reg_map[MAX_REG_INPUT];
4649     DWORD input_reg_used; /* MAX_REG_INPUT, 32 */
4650     unsigned int declared_in_count;
4651
4652     /* Some information about the shader behavior */
4653     BOOL color0_mov;
4654     unsigned int color0_reg;
4655
4656     BOOL force_early_depth_stencil;
4657     enum wined3d_shader_register_type depth_output;
4658     uint32_t interpolation_mode[WINED3D_PACKED_INTERPOLATION_SIZE];
4659 };
4660
4661 struct wined3d_compute_shader
4662 {
4663     struct wined3d_shader_thread_group_size thread_group_size;
4664 };
4665
4666 struct wined3d_shader
4667 {
4668     LONG ref;
4669     const struct wined3d_shader_limits *limits;
4670     const DWORD *function;
4671     unsigned int functionLength;
4672     void *byte_code;
4673     unsigned int byte_code_size;
4674     BOOL load_local_constsF;
4675     const struct wined3d_shader_frontend *frontend;
4676     void *frontend_data;
4677     void *backend_data;
4678
4679     void *parent;
4680     const struct wined3d_parent_ops *parent_ops;
4681
4682     /* Programs this shader is linked with */
4683     struct list linked_programs;
4684
4685     /* Immediate constants (override global ones) */
4686     struct list constantsB;
4687     struct list constantsF;
4688     struct list constantsI;
4689     struct wined3d_shader_reg_maps reg_maps;
4690     BOOL lconst_inf_or_nan;
4691
4692     struct wined3d_shader_signature input_signature;
4693     struct wined3d_shader_signature output_signature;
4694     struct wined3d_shader_signature patch_constant_signature;
4695
4696     /* Pointer to the parent device */
4697     struct wined3d_device *device;
4698     struct list shader_list_entry;
4699
4700     union
4701     {
4702         struct wined3d_vertex_shader vs;
4703         struct wined3d_hull_shader hs;
4704         struct wined3d_domain_shader ds;
4705         struct wined3d_geometry_shader gs;
4706         struct wined3d_pixel_shader ps;
4707         struct wined3d_compute_shader cs;
4708     } u;
4709 };
4710
4711 enum wined3d_shader_resource_type pixelshader_get_resource_type(const struct wined3d_shader_reg_maps *reg_maps,
4712         unsigned int resource_idx, DWORD tex_types) DECLSPEC_HIDDEN;
4713 void find_ps_compile_args(const struct wined3d_state *state, const struct wined3d_shader *shader,
4714         BOOL position_transformed, struct ps_compile_args *args,
4715         const struct wined3d_context *context) DECLSPEC_HIDDEN;
4716
4717 bool vshader_get_input(const struct wined3d_shader *shader,
4718         uint8_t usage_req, uint8_t usage_idx_req, unsigned int *regnum) DECLSPEC_HIDDEN;
4719 void find_vs_compile_args(const struct wined3d_state *state, const struct wined3d_shader *shader,
4720         struct vs_compile_args *args, const struct wined3d_context *context) DECLSPEC_HIDDEN;
4721
4722 void find_ds_compile_args(const struct wined3d_state *state, const struct wined3d_shader *shader,
4723         struct ds_compile_args *args, const struct wined3d_context *context) DECLSPEC_HIDDEN;
4724
4725 void find_gs_compile_args(const struct wined3d_state *state, const struct wined3d_shader *shader,
4726         struct gs_compile_args *args, const struct wined3d_context *context) DECLSPEC_HIDDEN;
4727
4728 void string_buffer_clear(struct wined3d_string_buffer *buffer) DECLSPEC_HIDDEN;
4729 BOOL string_buffer_init(struct wined3d_string_buffer *buffer) DECLSPEC_HIDDEN;
4730 void string_buffer_free(struct wined3d_string_buffer *buffer) DECLSPEC_HIDDEN;
4731 unsigned int shader_find_free_input_register(const struct wined3d_shader_reg_maps *reg_maps,
4732         unsigned int max) DECLSPEC_HIDDEN;
4733 HRESULT shader_generate_code(const struct wined3d_shader *shader, struct wined3d_string_buffer *buffer,
4734         const struct wined3d_shader_reg_maps *reg_maps, void *backend_ctx,
4735         const DWORD *start, const DWORD *end) DECLSPEC_HIDDEN;
4736 BOOL shader_match_semantic(const char *semantic_name, enum wined3d_decl_usage usage) DECLSPEC_HIDDEN;
4737
4738 static inline BOOL shader_is_scalar(const struct wined3d_shader_register *reg)
4739 {
4740     switch (reg->type)
4741     {
4742         case WINED3DSPR_RASTOUT:
4743             /* oFog & oPts */
4744             if (reg->idx[0].offset)
4745                 return TRUE;
4746             /* oPos */
4747             return FALSE;
4748
4749         case WINED3DSPR_CONSTBOOL:  /* b# */
4750         case WINED3DSPR_DEPTHOUT:   /* oDepth */
4751         case WINED3DSPR_DEPTHOUTGE:
4752         case WINED3DSPR_DEPTHOUTLE:
4753         case WINED3DSPR_LOOP:       /* aL */
4754         case WINED3DSPR_OUTPOINTID:
4755         case WINED3DSPR_PREDICATE:  /* p0 */
4756         case WINED3DSPR_PRIMID:     /* primID */
4757         case WINED3DSPR_COVERAGE: /* vCoverage */
4758         case WINED3DSPR_SAMPLEMASK: /* oMask */
4759             return TRUE;
4760
4761         case WINED3DSPR_MISCTYPE:
4762             switch (reg->idx[0].offset)
4763             {
4764                 case 0: /* vPos */
4765                     return FALSE;
4766                 case 1: /* vFace */
4767                     return TRUE;
4768                 default:
4769                     return FALSE;
4770             }
4771
4772         case WINED3DSPR_IMMCONST:
4773             return reg->immconst_type == WINED3D_IMMCONST_SCALAR;
4774
4775         default:
4776             return FALSE;
4777     }
4778 }
4779
4780 static inline void shader_get_position_fixup(const struct wined3d_context *context,
4781         const struct wined3d_state *state, unsigned int fixup_count, float *position_fixup)
4782 {
4783     float center_offset, x = 0.0f, y = 0.0f;
4784     unsigned int i;
4785
4786     /* See get_projection_matrix() in utils.c for a discussion of the position fixup.
4787      * This function here also applies to d3d10+ which does not need adjustment for
4788      * integer pixel centers, but it may need the filling convention offset. */
4789     if (context->d3d_info->wined3d_creation_flags & WINED3D_PIXEL_CENTER_INTEGER)
4790         center_offset = 1.0f;
4791     else
4792         center_offset = 0.0f;
4793
4794     center_offset += context->d3d_info->filling_convention_offset;
4795
4796     for (i = 0; i < fixup_count; ++i)
4797     {
4798         position_fixup[4 * i    ] = 1.0f;
4799         position_fixup[4 * i + 1] = 1.0f;
4800         if (!context->d3d_info->subpixel_viewport)
4801         {
4802             double dummy;
4803             x = modf(state->viewports[i].x, &dummy) * 2.0f;
4804             y = modf(state->viewports[i].y, &dummy) * 2.0f;
4805         }
4806         position_fixup[4 * i + 2] = (center_offset + x) / state->viewports[i].width;
4807         position_fixup[4 * i + 3] = -(center_offset + y) / state->viewports[i].height;
4808
4809         if (context->render_offscreen)
4810         {
4811             position_fixup[4 * i + 1] *= -1.0f;
4812             position_fixup[4 * i + 3] *= -1.0f;
4813         }
4814     }
4815 }
4816
4817 static inline BOOL shader_constant_is_local(const struct wined3d_shader *shader, DWORD reg)
4818 {
4819     struct wined3d_shader_lconst *lconst;
4820
4821     if (shader->load_local_constsF)
4822         return FALSE;
4823
4824     LIST_FOR_EACH_ENTRY(lconst, &shader->constantsF, struct wined3d_shader_lconst, entry)
4825     {
4826         if (lconst->idx == reg)
4827             return TRUE;
4828     }
4829
4830     return FALSE;
4831 }
4832
4833 void get_identity_matrix(struct wined3d_matrix *mat) DECLSPEC_HIDDEN;
4834 void get_modelview_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
4835         unsigned int index, struct wined3d_matrix *mat) DECLSPEC_HIDDEN;
4836 void get_projection_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
4837         struct wined3d_matrix *mat) DECLSPEC_HIDDEN;
4838 void get_texture_matrix(const struct wined3d_context *context, const struct wined3d_state *state,
4839         unsigned int tex, struct wined3d_matrix *mat) DECLSPEC_HIDDEN;
4840 void get_pointsize_minmax(const struct wined3d_context *context, const struct wined3d_state *state,
4841         float *out_min, float *out_max) DECLSPEC_HIDDEN;
4842 void get_pointsize(const struct wined3d_context *context, const struct wined3d_state *state,
4843         float *out_pointsize, float *out_att) DECLSPEC_HIDDEN;
4844 void get_fog_start_end(const struct wined3d_context *context, const struct wined3d_state *state,
4845         float *start, float *end) DECLSPEC_HIDDEN;
4846
4847 /* Using additional shader constants (uniforms in GLSL / program environment
4848  * or local parameters in ARB) is costly:
4849  * ARB only knows float4 parameters and GLSL compiler are not really smart
4850  * when it comes to efficiently pack float2 uniforms, so no space is wasted
4851  * (in fact most compilers map a float2 to a full float4 uniform).
4852  *
4853  * For NP2 texcoord fixup we only need 2 floats (width and height) for each
4854  * 2D texture used in the shader. We therefore pack fixup info for 2 textures
4855  * into a single shader constant (uniform / program parameter).
4856  *
4857  * This structure is shared between the GLSL and the ARB backend.*/
4858 struct ps_np2fixup_info {
4859     unsigned char     idx[WINED3D_MAX_FRAGMENT_SAMPLERS]; /* indices to the real constant */
4860     WORD              active; /* bitfield indicating if we can apply the fixup */
4861     WORD              num_consts;
4862 };
4863
4864 struct wined3d_palette
4865 {
4866     LONG ref;
4867     struct wined3d_device *device;
4868
4869     unsigned int size;
4870     RGBQUAD colors[256];
4871     uint32_t flags;
4872 };
4873
4874 /* DirectDraw utility functions */
4875 extern enum wined3d_format_id pixelformat_for_depth(DWORD depth) DECLSPEC_HIDDEN;
4876
4877 /*****************************************************************************
4878  * Pixel format management
4879  */
4880
4881 /* Pixel format attributes */
4882 #define WINED3D_FORMAT_ATTR_FLOAT                   0x00000001
4883 #define WINED3D_FORMAT_ATTR_INTEGER                 0x00000002
4884 #define WINED3D_FORMAT_ATTR_NORMALISED              0x00000004
4885 #define WINED3D_FORMAT_ATTR_BUMPMAP                 0x00000008
4886 #define WINED3D_FORMAT_ATTR_EXTENSION               0x00000010
4887 #define WINED3D_FORMAT_ATTR_BLOCKS                  0x00000020
4888 #define WINED3D_FORMAT_ATTR_BLOCKS_NO_VERIFY        0x00000040
4889 #define WINED3D_FORMAT_ATTR_COMPRESSED              0x00000080
4890 #define WINED3D_FORMAT_ATTR_BROKEN_PITCH            0x00000100
4891 #define WINED3D_FORMAT_ATTR_HEIGHT_SCALE            0x00000200
4892 #define WINED3D_FORMAT_ATTR_MAPPABLE                0x00000400
4893 #define WINED3D_FORMAT_ATTR_CAST_TO_BLOCK           0x00000800
4894
4895 /* Pixel format capabilities */
4896 #define WINED3D_FORMAT_CAP_POSTPIXELSHADER_BLENDING     0x00000001
4897 #define WINED3D_FORMAT_CAP_FILTERING                    0x00000002
4898 #define WINED3D_FORMAT_CAP_UNORDERED_ACCESS             0x00000004
4899 #define WINED3D_FORMAT_CAP_DEPTH_STENCIL                0x00000008
4900 #define WINED3D_FORMAT_CAP_RENDERTARGET                 0x00000010
4901 #define WINED3D_FORMAT_CAP_FBO_ATTACHABLE               0x00000020
4902 #define WINED3D_FORMAT_CAP_FBO_ATTACHABLE_SRGB          0x00000040
4903 #define WINED3D_FORMAT_CAP_DECOMPRESS                   0x00000080
4904 #define WINED3D_FORMAT_CAP_SRGB_READ                    0x00000100
4905 #define WINED3D_FORMAT_CAP_SRGB_WRITE                   0x00000200
4906 #define WINED3D_FORMAT_CAP_VTF                          0x00000400
4907 #define WINED3D_FORMAT_CAP_SHADOW                       0x00000800
4908 #define WINED3D_FORMAT_CAP_TEXTURE                      0x00001000
4909 #define WINED3D_FORMAT_CAP_GEN_MIPMAP                   0x00002000
4910 #define WINED3D_FORMAT_CAP_VERTEX_ATTRIBUTE             0x00004000
4911 #define WINED3D_FORMAT_CAP_BLIT                         0x00008000
4912 #define WINED3D_FORMAT_CAP_INDEX_BUFFER                 0x00010000
4913
4914 struct wined3d_rational
4915 {
4916     UINT numerator;
4917     UINT denominator;
4918 };
4919
4920 struct wined3d_color_key_conversion
4921 {
4922     enum wined3d_format_id dst_format;
4923     void (*convert)(const BYTE *src, unsigned int src_pitch, BYTE *dst, unsigned int dst_pitch,
4924             unsigned int width, unsigned int height, const struct wined3d_color_key *colour_key);
4925 };
4926
4927 enum wined3d_channel_type
4928 {
4929     WINED3D_CHANNEL_TYPE_NONE,
4930     WINED3D_CHANNEL_TYPE_UNORM,
4931     WINED3D_CHANNEL_TYPE_SNORM,
4932     WINED3D_CHANNEL_TYPE_UINT,
4933     WINED3D_CHANNEL_TYPE_SINT,
4934     WINED3D_CHANNEL_TYPE_FLOAT,
4935     WINED3D_CHANNEL_TYPE_DEPTH,
4936     WINED3D_CHANNEL_TYPE_STENCIL,
4937     WINED3D_CHANNEL_TYPE_UNUSED,
4938 };
4939
4940 struct wined3d_format
4941 {
4942     enum wined3d_format_id id;
4943
4944     D3DDDIFORMAT ddi_format;
4945     unsigned int component_count;
4946     DWORD red_size;
4947     DWORD green_size;
4948     DWORD blue_size;
4949     DWORD alpha_size;
4950     DWORD red_offset;
4951     DWORD green_offset;
4952     DWORD blue_offset;
4953     DWORD alpha_offset;
4954     UINT byte_count;
4955     BYTE depth_size;
4956     BYTE stencil_size;
4957
4958     UINT block_width;
4959     UINT block_height;
4960     UINT block_byte_count;
4961
4962     enum wined3d_ffp_emit_idx emit_idx;
4963
4964     UINT  conv_byte_count;
4965     DWORD multisample_types;
4966     unsigned int attrs;
4967     unsigned int caps[WINED3D_GL_RES_TYPE_COUNT];
4968     float depth_bias_scale;
4969     struct wined3d_rational height_scale;
4970     struct color_fixup_desc color_fixup;
4971     void (*upload)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
4972             unsigned int dst_row_pitch, unsigned dst_slice_pitch,
4973             unsigned int width, unsigned int height, unsigned int depth);
4974     void (*download)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
4975             unsigned int dst_row_pitch, unsigned dst_slice_pitch,
4976             unsigned int width, unsigned int height, unsigned int depth);
4977     void (*decompress)(const BYTE *src, BYTE *dst, unsigned int src_row_pitch, unsigned int src_slice_pitch,
4978             unsigned int dst_row_pitch, unsigned dst_slice_pitch,
4979             unsigned int width, unsigned int height, unsigned int depth);
4980
4981     enum wined3d_format_id typeless_id;
4982 };
4983
4984 const struct wined3d_format *wined3d_get_format(const struct wined3d_adapter *adapter,
4985         enum wined3d_format_id format_id, unsigned int bind_flags) DECLSPEC_HIDDEN;
4986 enum wined3d_format_id wined3d_get_typed_format_id(const struct wined3d_adapter *adapter,
4987         const struct wined3d_format *format, enum wined3d_channel_type channel_type) DECLSPEC_HIDDEN;
4988 void wined3d_format_calculate_pitch(const struct wined3d_format *format, unsigned int alignment,
4989         unsigned int width, unsigned int height, unsigned int *row_pitch, unsigned int *slice_pitch) DECLSPEC_HIDDEN;
4990 UINT wined3d_format_calculate_size(const struct wined3d_format *format,
4991         UINT alignment, UINT width, UINT height, UINT depth) DECLSPEC_HIDDEN;
4992 void wined3d_format_convert_from_float(const struct wined3d_format *format,
4993         const struct wined3d_color *color, void *ret) DECLSPEC_HIDDEN;
4994 void wined3d_format_copy_data(const struct wined3d_format *format, const uint8_t *src,
4995         unsigned int src_row_pitch, unsigned int src_slice_pitch, uint8_t *dst, unsigned int dst_row_pitch,
4996         unsigned int dst_slice_pitch, unsigned int w, unsigned int h, unsigned int d) DECLSPEC_HIDDEN;
4997 void wined3d_format_get_float_color_key(const struct wined3d_format *format,
4998         const struct wined3d_color_key *key, struct wined3d_color *float_colors) DECLSPEC_HIDDEN;
4999 BOOL wined3d_format_is_depth_view(enum wined3d_format_id resource_format_id,
5000         enum wined3d_format_id view_format_id) DECLSPEC_HIDDEN;
5001 const struct wined3d_color_key_conversion * wined3d_format_get_color_key_conversion(
5002         const struct wined3d_texture *texture, BOOL need_alpha_ck) DECLSPEC_HIDDEN;
5003 uint32_t wined3d_format_pack(const struct wined3d_format *format, const struct wined3d_uvec4 *value) DECLSPEC_HIDDEN;
5004 BOOL wined3d_formats_are_srgb_variants(enum wined3d_format_id format1,
5005         enum wined3d_format_id format2) DECLSPEC_HIDDEN;
5006
5007 struct wined3d_format_gl
5008 {
5009     struct wined3d_format f;
5010
5011     GLenum vtx_type;
5012     GLint vtx_format;
5013
5014     GLint internal;
5015     GLint srgb_internal;
5016     GLint rt_internal;
5017     GLint format;
5018     GLint type;
5019
5020     GLenum view_class;
5021 };
5022
5023 static inline const struct wined3d_format_gl *wined3d_format_gl(const struct wined3d_format *format)
5024 {
5025     return CONTAINING_RECORD(format, struct wined3d_format_gl, f);
5026 }
5027
5028 BOOL wined3d_array_reserve(void **elements, SIZE_T *capacity, SIZE_T count, SIZE_T size) DECLSPEC_HIDDEN;
5029
5030 static inline BOOL wined3d_format_is_typeless(const struct wined3d_format *format)
5031 {
5032     return format->id == format->typeless_id && format->id != WINED3DFMT_UNKNOWN;
5033 }
5034
5035 static inline BOOL use_vs(const struct wined3d_state *state)
5036 {
5037     /* Check state->vertex_declaration to allow this to be used before the
5038      * stream info is validated, for example in device_update_tex_unit_map(). */
5039     return state->shader[WINED3D_SHADER_TYPE_VERTEX]
5040             && (!state->vertex_declaration || !state->vertex_declaration->position_transformed);
5041 }
5042
5043 static inline BOOL use_ps(const struct wined3d_state *state)
5044 {
5045     return !!state->shader[WINED3D_SHADER_TYPE_PIXEL];
5046 }
5047
5048 static inline BOOL use_transform_feedback(const struct wined3d_state *state)
5049 {
5050     const struct wined3d_shader *shader;
5051
5052     if (!(shader = state->shader[WINED3D_SHADER_TYPE_GEOMETRY]))
5053         return FALSE;
5054     return !!shader->u.gs.so_desc;
5055 }
5056
5057 static inline void context_apply_state(struct wined3d_context *context,
5058         const struct wined3d_state *state, DWORD state_id)
5059 {
5060     const struct wined3d_state_entry *state_table = context->state_table;
5061     unsigned int rep = state_table[state_id].representative;
5062     state_table[rep].apply(context, state, rep);
5063 }
5064
5065 static inline BOOL is_srgb_enabled(const uint32_t *sampler_states)
5066 {
5067     /* Only use the LSB of the WINED3D_SAMP_SRGB_TEXTURE value. This matches
5068      * the behaviour of the AMD Windows driver.
5069      *
5070      * Might & Magic: Heroes VI - Shades of Darkness sets
5071      * WINED3D_SAMP_SRGB_TEXTURE to a large value that looks like a
5072      * pointer—presumably by accident—and expects sRGB decoding to be
5073      * disabled. */
5074     return sampler_states[WINED3D_SAMP_SRGB_TEXTURE] & 0x1;
5075 }
5076
5077 static inline BOOL needs_separate_srgb_gl_texture(const struct wined3d_context *context,
5078         const struct wined3d_texture *texture)
5079 {
5080     if (!(context->d3d_info->wined3d_creation_flags & WINED3D_SRGB_READ_WRITE_CONTROL))
5081         return FALSE;
5082
5083     if (!context->d3d_info->srgb_read_control
5084             && (texture->resource.bind_flags & WINED3D_BIND_SHADER_RESOURCE)
5085             && (texture->resource.format_caps & WINED3D_FORMAT_CAP_SRGB_READ))
5086         return TRUE;
5087
5088     if (!context->d3d_info->srgb_write_control
5089             && (texture->resource.bind_flags & WINED3D_BIND_RENDER_TARGET)
5090             && (texture->resource.format_caps & WINED3D_FORMAT_CAP_SRGB_WRITE))
5091         return TRUE;
5092
5093     return FALSE;
5094 }
5095
5096 static inline BOOL needs_srgb_write(const struct wined3d_d3d_info *d3d_info,
5097         const struct wined3d_state *state, const struct wined3d_fb_state *fb)
5098 {
5099     return (!(d3d_info->wined3d_creation_flags & WINED3D_SRGB_READ_WRITE_CONTROL)
5100             || state->render_states[WINED3D_RS_SRGBWRITEENABLE])
5101             && fb->render_targets[0] && fb->render_targets[0]->format_caps & WINED3D_FORMAT_CAP_SRGB_WRITE;
5102 }
5103
5104 static inline GLuint wined3d_texture_gl_get_texture_name(const struct wined3d_texture_gl *texture_gl,
5105         const struct wined3d_context *context, BOOL srgb)
5106 {
5107     return srgb && needs_separate_srgb_gl_texture(context, &texture_gl->t)
5108             ? texture_gl->texture_srgb.name : texture_gl->texture_rgb.name;
5109 }
5110
5111 static inline GLuint wined3d_gl_get_internal_format(struct wined3d_resource *resource,
5112     const struct wined3d_format_gl *format_gl, bool srgb)
5113 {
5114     if (srgb)
5115         return format_gl->srgb_internal;
5116     else if (resource->bind_flags & WINED3D_BIND_RENDER_TARGET && wined3d_resource_is_offscreen(resource))
5117         return format_gl->rt_internal;
5118     else
5119         return format_gl->internal;
5120 }
5121
5122 static inline BOOL can_use_texture_swizzle(const struct wined3d_d3d_info *d3d_info, const struct wined3d_format *format)
5123 {
5124     return d3d_info->texture_swizzle && !is_complex_fixup(format->color_fixup) && !is_scaling_fixup(format->color_fixup);
5125 }
5126
5127 static inline BOOL is_rasterization_disabled(const struct wined3d_shader *geometry_shader)
5128 {
5129     return geometry_shader && geometry_shader->u.gs.so_desc
5130             && geometry_shader->u.gs.so_desc->rasterizer_stream_idx == WINED3D_NO_RASTERIZER_STREAM;
5131 }
5132
5133 static inline uint32_t wined3d_mask_from_size(unsigned int size)
5134 {
5135     return size < 32 ? (1u << size) - 1 : ~0u;
5136 }
5137
5138 static inline DWORD wined3d_extract_bits(const uint32_t *bitstream,
5139         unsigned int offset, unsigned int count)
5140 {
5141     const unsigned int word_bit_count = sizeof(*bitstream) * CHAR_BIT;
5142     const unsigned int idx = offset / word_bit_count;
5143     const unsigned int shift = offset % word_bit_count;
5144     DWORD mask = (1u << count) - 1;
5145     DWORD ret;
5146
5147     ret = (bitstream[idx] >> shift) & mask;
5148     if (shift + count > word_bit_count)
5149     {
5150         const unsigned int extracted_bit_count = word_bit_count - shift;
5151         const unsigned int remaining_bit_count = count - extracted_bit_count;
5152         mask = (1u << remaining_bit_count) - 1;
5153         ret |= (bitstream[idx + 1] & mask) << extracted_bit_count;
5154     }
5155     return ret;
5156 }
5157
5158 static inline void wined3d_insert_bits(uint32_t *bitstream,
5159         unsigned int offset, unsigned int count, DWORD bits)
5160 {
5161     const unsigned int word_bit_count = sizeof(*bitstream) * CHAR_BIT;
5162     const unsigned int idx = offset / word_bit_count;
5163     const unsigned int shift = offset % word_bit_count;
5164     DWORD mask = (1u << count) - 1;
5165
5166     bitstream[idx] |= (bits & mask) << shift;
5167     if (shift + count > word_bit_count)
5168     {
5169         const unsigned int inserted_bit_count = word_bit_count - shift;
5170         const unsigned int remaining_bit_count = count - inserted_bit_count;
5171         mask = (1u << remaining_bit_count) - 1;
5172         bitstream[idx + 1] |= (bits >> inserted_bit_count) & mask;
5173     }
5174 }
5175
5176 static inline void wined3d_from_cs(const struct wined3d_cs *cs)
5177 {
5178     if (cs->thread)
5179         assert(cs->thread_id == GetCurrentThreadId());
5180 }
5181
5182 static inline void wined3d_not_from_cs(const struct wined3d_cs *cs)
5183 {
5184     assert(cs->thread_id != GetCurrentThreadId());
5185 }
5186
5187 static inline enum wined3d_material_color_source validate_material_colour_source(WORD use_map,
5188         enum wined3d_material_color_source source)
5189 {
5190     if (source == WINED3D_MCS_COLOR1 && use_map & (1u << WINED3D_FFP_DIFFUSE))
5191         return source;
5192     if (source == WINED3D_MCS_COLOR2 && use_map & (1u << WINED3D_FFP_SPECULAR))
5193         return source;
5194     return WINED3D_MCS_MATERIAL;
5195 }
5196
5197 static inline void wined3d_get_material_colour_source(enum wined3d_material_color_source *diffuse,
5198         enum wined3d_material_color_source *emissive, enum wined3d_material_color_source *ambient,
5199         enum wined3d_material_color_source *specular, const struct wined3d_state *state,
5200         const struct wined3d_stream_info *si)
5201 {
5202     if (!state->render_states[WINED3D_RS_LIGHTING])
5203     {
5204         *diffuse = WINED3D_MCS_COLOR1;
5205         *specular = WINED3D_MCS_COLOR2;
5206         *emissive = *ambient = WINED3D_MCS_MATERIAL;
5207
5208         return;
5209     }
5210
5211     if (!state->render_states[WINED3D_RS_COLORVERTEX])
5212     {
5213         *diffuse = *emissive = *ambient = *specular = WINED3D_MCS_MATERIAL;
5214
5215         return;
5216     }
5217
5218     *diffuse = validate_material_colour_source(si->use_map, state->render_states[WINED3D_RS_DIFFUSEMATERIALSOURCE]);
5219     *emissive = validate_material_colour_source(si->use_map, state->render_states[WINED3D_RS_EMISSIVEMATERIALSOURCE]);
5220     *ambient = validate_material_colour_source(si->use_map, state->render_states[WINED3D_RS_AMBIENTMATERIALSOURCE]);
5221     *specular = validate_material_colour_source(si->use_map, state->render_states[WINED3D_RS_SPECULARMATERIALSOURCE]);
5222 }
5223
5224 static inline void wined3d_vec4_transform(struct wined3d_vec4 *dst,
5225         const struct wined3d_vec4 *v, const struct wined3d_matrix *m)
5226 {
5227     struct wined3d_vec4 tmp;
5228
5229     tmp.x = v->x * m->_11 + v->y * m->_21 + v->z * m->_31 + v->w * m->_41;
5230     tmp.y = v->x * m->_12 + v->y * m->_22 + v->z * m->_32 + v->w * m->_42;
5231     tmp.z = v->x * m->_13 + v->y * m->_23 + v->z * m->_33 + v->w * m->_43;
5232     tmp.w = v->x * m->_14 + v->y * m->_24 + v->z * m->_34 + v->w * m->_44;
5233
5234     *dst = tmp;
5235 }
5236
5237 BOOL invert_matrix(struct wined3d_matrix *out, const struct wined3d_matrix *m) DECLSPEC_HIDDEN;
5238
5239 void compute_normal_matrix(float *normal_matrix, BOOL legacy_lighting,
5240         const struct wined3d_matrix *modelview) DECLSPEC_HIDDEN;
5241
5242 static inline struct wined3d_context *context_acquire(struct wined3d_device *device,
5243         struct wined3d_texture *texture, unsigned int sub_resource_idx)
5244 {
5245     wined3d_from_cs(device->cs);
5246
5247     return device->adapter->adapter_ops->adapter_acquire_context(device, texture, sub_resource_idx);
5248 }
5249
5250 static inline void context_release(struct wined3d_context *context)
5251 {
5252     context->device->adapter->adapter_ops->adapter_release_context(context);
5253 }
5254
5255 static inline float wined3d_get_float_state(const struct wined3d_state *state, enum wined3d_render_state rs)
5256 {
5257     union
5258     {
5259         DWORD d;
5260         float f;
5261     }
5262     tmpvalue;
5263
5264     tmpvalue.d = state->render_states[rs];
5265     return tmpvalue.f;
5266 }
5267
5268 static inline void *wined3d_context_map_bo_address(struct wined3d_context *context,
5269         const struct wined3d_bo_address *data, size_t size, uint32_t map_flags)
5270 {
5271     return context->device->adapter->adapter_ops->adapter_map_bo_address(context, data, size, map_flags);
5272 }
5273
5274 static inline void wined3d_context_unmap_bo_address(struct wined3d_context *context,
5275         const struct wined3d_bo_address *data, unsigned int range_count, const struct wined3d_range *ranges)
5276 {
5277     context->device->adapter->adapter_ops->adapter_unmap_bo_address(context, data, range_count, ranges);
5278 }
5279
5280 static inline void wined3d_context_copy_bo_address(struct wined3d_context *context,
5281         const struct wined3d_bo_address *dst, const struct wined3d_bo_address *src,
5282         unsigned int range_count, const struct wined3d_range *ranges, uint32_t map_flags)
5283 {
5284     context->device->adapter->adapter_ops->adapter_copy_bo_address(context, dst, src, range_count, ranges, map_flags);
5285 }
5286
5287 static inline void wined3d_context_flush_bo_address(struct wined3d_context *context,
5288         const struct wined3d_const_bo_address *data, size_t size)
5289 {
5290     context->device->adapter->adapter_ops->adapter_flush_bo_address(context, data, size);
5291 }
5292
5293 static inline void wined3d_context_destroy_bo(struct wined3d_context *context, struct wined3d_bo *bo)
5294 {
5295     context->device->adapter->adapter_ops->adapter_destroy_bo(context, bo);
5296 }
5297
5298 static inline BOOL wined3d_dsv_srv_conflict(const struct wined3d_rendertarget_view *dsv,
5299         const struct wined3d_format *srv_format)
5300 {
5301     return !srv_format || (srv_format->red_size && !(dsv->desc.flags & WINED3D_VIEW_READ_ONLY_DEPTH))
5302             || (srv_format->green_size && !(dsv->desc.flags & WINED3D_VIEW_READ_ONLY_STENCIL));
5303 }
5304
5305 static inline unsigned int wined3d_bind_layer_count(const struct wined3d_texture *texture)
5306 {
5307     return texture->resource.type == WINED3D_RTYPE_TEXTURE_3D ? texture->resource.depth : texture->layer_count;
5308 }
5309
5310 static inline bool wined3d_srv_all_subresources(const struct wined3d_shader_resource_view *srv)
5311 {
5312     struct wined3d_texture *texture;
5313
5314     if (srv->resource->type == WINED3D_RTYPE_BUFFER)
5315         return TRUE;
5316
5317     if (srv->desc.u.texture.layer_idx || srv->desc.u.texture.level_idx)
5318         return FALSE;
5319
5320     texture = texture_from_resource(srv->resource);
5321     return srv->desc.u.texture.level_count == texture->level_count
5322             && srv->desc.u.texture.layer_count == wined3d_bind_layer_count(texture);
5323 }
5324
5325 static inline bool wined3d_rtv_all_subresources(const struct wined3d_rendertarget_view *rtv)
5326 {
5327     struct wined3d_texture *texture;
5328
5329     if (rtv->resource->type == WINED3D_RTYPE_BUFFER)
5330         return TRUE;
5331
5332     if (rtv->sub_resource_idx)
5333         return FALSE;
5334
5335     texture = texture_from_resource(rtv->resource);
5336     return texture->level_count == 1 && rtv->layer_count == wined3d_bind_layer_count(texture);
5337 }
5338
5339 static inline void wined3d_srv_bind_count_inc(struct wined3d_shader_resource_view *srv)
5340 {
5341     InterlockedIncrement(&srv->resource->srv_bind_count_device);
5342 }
5343
5344 static inline void wined3d_srv_bind_count_dec(struct wined3d_shader_resource_view *srv)
5345 {
5346     InterlockedDecrement(&srv->resource->srv_bind_count_device);
5347 }
5348
5349 static inline void wined3d_rtv_bind_count_inc(struct wined3d_rendertarget_view *rtv)
5350 {
5351     InterlockedIncrement(&rtv->resource->rtv_bind_count_device);
5352 }
5353
5354 static inline void wined3d_rtv_bind_count_dec(struct wined3d_rendertarget_view *rtv)
5355 {
5356     InterlockedDecrement(&rtv->resource->rtv_bind_count_device);
5357 }
5358
5359 static inline bool wined3d_rtv_overlaps_srv(const struct wined3d_rendertarget_view *rtv,
5360         const struct wined3d_shader_resource_view *srv)
5361 {
5362     if (rtv->resource != srv->resource)
5363         return false;
5364
5365     if (wined3d_srv_all_subresources(srv) || wined3d_rtv_all_subresources(rtv))
5366         return true;
5367
5368     return rtv->sub_resource_idx >= srv->desc.u.texture.level_idx
5369             && rtv->sub_resource_idx < srv->desc.u.texture.level_idx + srv->desc.u.texture.level_count
5370             && rtv->layer_count >= srv->desc.u.texture.layer_idx;
5371 }
5372
5373 static inline bool wined3d_is_srv_rtv_bound(const struct wined3d_state *state,
5374         const struct wined3d_shader_resource_view *srv)
5375 {
5376     unsigned int i;
5377
5378     if (!srv->resource->rtv_bind_count_device)
5379         return false;
5380
5381     for (i = 0; i < ARRAY_SIZE(state->fb.render_targets); ++i)
5382     {
5383         const struct wined3d_rendertarget_view *rtv;
5384
5385         if ((rtv = state->fb.render_targets[i]) && wined3d_rtv_overlaps_srv(rtv, srv))
5386             return true;
5387     }
5388
5389     return false;
5390 }
5391
5392 static inline void wined3d_viewport_get_z_range(const struct wined3d_viewport *vp, float *min_z, float *max_z)
5393 {
5394     *min_z = vp->min_z;
5395
5396     /* The magic constant is derived from tests. */
5397     *max_z = max(vp->max_z, vp->min_z + 0.001f);
5398 }
5399
5400 static inline BOOL wined3d_bitmap_clear(uint32_t *map, unsigned int idx)
5401 {
5402     return map[idx >> 5] &= ~(1u << (idx & 0x1f));
5403 }
5404
5405 static inline BOOL wined3d_bitmap_set(uint32_t *map, unsigned int idx)
5406 {
5407     return map[idx >> 5] |= (1u << (idx & 0x1f));
5408 }
5409
5410 static inline BOOL wined3d_bitmap_is_set(const uint32_t *map, unsigned int idx)
5411 {
5412     return map[idx >> 5] & (1u << (idx & 0x1f));
5413 }
5414
5415 static inline unsigned int wined3d_bitmap_ffs_xor(const uint32_t *bitmap, unsigned int bit_count,
5416         unsigned int start, uint32_t xor_mask)
5417 {
5418     const unsigned int word_bit_count = sizeof(*bitmap) * CHAR_BIT;
5419     const uint32_t *ptr, *end_ptr;
5420     uint32_t map, mask;
5421
5422     assert(bit_count < word_bit_count || !(bit_count % word_bit_count));
5423
5424     ptr = bitmap + start / word_bit_count;
5425     end_ptr = bitmap + (bit_count + word_bit_count - 1) / word_bit_count;
5426
5427     if (ptr >= end_ptr)
5428         return ~0u;
5429
5430     mask = ~0u << start % word_bit_count;
5431     map = (*ptr ^ xor_mask) & mask;
5432     while (!map)
5433     {
5434         if (++ptr == end_ptr)
5435             return ~0u;
5436         map = *ptr ^ xor_mask;
5437     }
5438     return (ptr - bitmap) * word_bit_count + wined3d_bit_scan(&map);
5439 }
5440
5441 static inline unsigned int wined3d_bitmap_ffs(const uint32_t *bitmap, unsigned int bit_count, unsigned int start)
5442 {
5443     return wined3d_bitmap_ffs_xor(bitmap, bit_count, start, 0);
5444 }
5445
5446 static inline unsigned int wined3d_bitmap_ffz(const uint32_t *bitmap, unsigned int bit_count, unsigned int start)
5447 {
5448     return wined3d_bitmap_ffs_xor(bitmap, bit_count, start, ~0u);
5449 }
5450
5451 static inline BOOL wined3d_bitmap_get_range(const uint32_t *bitmap, unsigned int bit_count,
5452         unsigned int start, struct wined3d_range *range)
5453 {
5454     unsigned int range_start, range_end;
5455
5456     range_start = wined3d_bitmap_ffs(bitmap, bit_count, start);
5457     if (range_start == ~0u)
5458         return FALSE;
5459
5460     range_end = wined3d_bitmap_ffz(bitmap, bit_count, range_start + 1);
5461     if (range_end == ~0u)
5462         range_end = bit_count;
5463
5464     range->offset = range_start;
5465     range->size = range_end - range_start;
5466     return TRUE;
5467 }
5468
5469 static inline bool wined3d_context_is_graphics_state_dirty(const struct wined3d_context *context, unsigned int state_id)
5470 {
5471     return wined3d_bitmap_is_set(context->dirty_graphics_states, state_id);
5472 }
5473
5474 static inline bool wined3d_context_is_compute_state_dirty(const struct wined3d_context *context, unsigned int state_id)
5475 {
5476     return wined3d_bitmap_is_set(context->dirty_compute_states, state_id - STATE_COMPUTE_OFFSET);
5477 }
5478
5479 static inline bool isStateDirty(const struct wined3d_context *context, unsigned int state_id)
5480 {
5481     return wined3d_context_is_graphics_state_dirty(context, state_id);
5482 }
5483
5484 static inline bool wined3d_primitive_type_is_list(enum wined3d_primitive_type t)
5485 {
5486     return t == WINED3D_PT_POINTLIST
5487             || t == WINED3D_PT_LINELIST
5488             || t == WINED3D_PT_TRIANGLELIST
5489             || t == WINED3D_PT_LINELIST_ADJ
5490             || t == WINED3D_PT_TRIANGLELIST_ADJ
5491             || t == WINED3D_PT_PATCH;
5492 }
5493
5494 static inline void wined3d_context_gl_reference_bo(struct wined3d_context_gl *context_gl, struct wined3d_bo_gl *bo_gl)
5495 {
5496     struct wined3d_device_gl *device_gl = wined3d_device_gl(context_gl->c.device);
5497
5498     bo_gl->command_fence_id = device_gl->current_fence_id;
5499 }
5500
5501 static inline void wined3d_context_gl_reference_buffer(struct wined3d_context_gl *context_gl,
5502         struct wined3d_buffer *buffer)
5503 {
5504     if (buffer->buffer_object)
5505         wined3d_context_gl_reference_bo(context_gl, wined3d_bo_gl(buffer->buffer_object));
5506 }
5507
5508 static inline bool wined3d_map_persistent(void)
5509 {
5510     return sizeof(void *) >= sizeof(uint64_t);
5511 }
5512
5513 /* The WNDCLASS-Name for the fake window which we use to retrieve the GL capabilities */
5514 #define WINED3D_OPENGL_WINDOW_CLASS_NAME "WineD3D_OpenGL"
5515
5516 extern CRITICAL_SECTION wined3d_command_cs;
5517
5518 #endif