2 * Direct3D wine internal private include file
4 * Copyright 2002-2003 The wine-d3d team
5 * Copyright 2002-2003 Raphael Junqueira
6 * Copyright 2004 Jason Edmeades
7 * Copyright 2005 Oliver Stieber
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 #ifndef __WINE_WINED3D_PRIVATE_H
25 #define __WINE_WINED3D_PRIVATE_H
29 #define NONAMELESSUNION
30 #define NONAMELESSSTRUCT
37 #include "wine/debug.h"
38 #include "wine/unicode.h"
40 #include "wined3d_private_types.h"
41 #include "wine/wined3d_interface.h"
42 #include "wine/wined3d_caps.h"
43 #include "wine/wined3d_gl.h"
44 #include "wine/list.h"
46 /* Hash table functions */
47 typedef unsigned int (hash_function_t
)(void *key
);
48 typedef BOOL (compare_function_t
)(void *keya
, void *keyb
);
58 hash_function_t
*hash_function
;
59 compare_function_t
*compare_function
;
61 unsigned int bucket_count
;
62 hash_table_entry_t
*entries
;
63 unsigned int entry_count
;
64 struct list free_entries
;
66 unsigned int grow_size
;
67 unsigned int shrink_size
;
70 hash_table_t
*hash_table_create(hash_function_t
*hash_function
, compare_function_t
*compare_function
);
71 void hash_table_destroy(hash_table_t
*table
);
72 void *hash_table_get(hash_table_t
*table
, void *key
);
73 void hash_table_put(hash_table_t
*table
, void *key
, void *value
);
74 void hash_table_remove(hash_table_t
*table
, void *key
);
77 #define MAX_PALETTES 256
78 #define MAX_STREAMS 16
79 #define MAX_TEXTURES 8
80 #define MAX_FRAGMENT_SAMPLERS 16
81 #define MAX_VERTEX_SAMPLERS 4
82 #define MAX_COMBINED_SAMPLERS (MAX_FRAGMENT_SAMPLERS + MAX_VERTEX_SAMPLERS)
83 #define MAX_ACTIVE_LIGHTS 8
84 #define MAX_CLIPPLANES WINED3DMAXUSERCLIPPLANES
85 #define MAX_LEVELS 256
87 #define MAX_CONST_I 16
88 #define MAX_CONST_B 16
90 /* Used for CreateStateBlock */
91 #define NUM_SAVEDPIXELSTATES_R 35
92 #define NUM_SAVEDPIXELSTATES_T 18
93 #define NUM_SAVEDPIXELSTATES_S 12
94 #define NUM_SAVEDVERTEXSTATES_R 34
95 #define NUM_SAVEDVERTEXSTATES_T 2
96 #define NUM_SAVEDVERTEXSTATES_S 1
98 extern const DWORD SavedPixelStates_R
[NUM_SAVEDPIXELSTATES_R
];
99 extern const DWORD SavedPixelStates_T
[NUM_SAVEDPIXELSTATES_T
];
100 extern const DWORD SavedPixelStates_S
[NUM_SAVEDPIXELSTATES_S
];
101 extern const DWORD SavedVertexStates_R
[NUM_SAVEDVERTEXSTATES_R
];
102 extern const DWORD SavedVertexStates_T
[NUM_SAVEDVERTEXSTATES_T
];
103 extern const DWORD SavedVertexStates_S
[NUM_SAVEDVERTEXSTATES_S
];
105 typedef enum _WINELOOKUP
{
106 WINELOOKUP_WARPPARAM
= 0,
107 WINELOOKUP_MAGFILTER
= 1,
111 extern int minLookup
[MAX_LOOKUPS
];
112 extern int maxLookup
[MAX_LOOKUPS
];
113 extern DWORD
*stateLookup
[MAX_LOOKUPS
];
115 extern DWORD minMipLookup
[WINED3DTEXF_ANISOTROPIC
+ 1][WINED3DTEXF_LINEAR
+ 1];
117 typedef struct _WINED3DGLTYPE
{
121 GLboolean normalized
;
125 /* NOTE: Make sure these are in the correct numerical order. (see /include/wined3d_types.h) */
126 static WINED3DGLTYPE
const glTypeLookup
[WINED3DDECLTYPE_UNUSED
] = {
127 {WINED3DDECLTYPE_FLOAT1
, 1, GL_FLOAT
, GL_FALSE
,sizeof(float)},
128 {WINED3DDECLTYPE_FLOAT2
, 2, GL_FLOAT
, GL_FALSE
,sizeof(float)},
129 {WINED3DDECLTYPE_FLOAT3
, 3, GL_FLOAT
, GL_FALSE
,sizeof(float)},
130 {WINED3DDECLTYPE_FLOAT4
, 4, GL_FLOAT
, GL_FALSE
,sizeof(float)},
131 {WINED3DDECLTYPE_D3DCOLOR
, 4, GL_UNSIGNED_BYTE
, GL_TRUE
,sizeof(BYTE
)},
132 {WINED3DDECLTYPE_UBYTE4
, 4, GL_UNSIGNED_BYTE
, GL_FALSE
,sizeof(BYTE
)},
133 {WINED3DDECLTYPE_SHORT2
, 2, GL_SHORT
, GL_FALSE
,sizeof(short int)},
134 {WINED3DDECLTYPE_SHORT4
, 4, GL_SHORT
, GL_FALSE
,sizeof(short int)},
135 {WINED3DDECLTYPE_UBYTE4N
, 4, GL_UNSIGNED_BYTE
, GL_TRUE
,sizeof(BYTE
)},
136 {WINED3DDECLTYPE_SHORT2N
, 2, GL_SHORT
, GL_TRUE
,sizeof(short int)},
137 {WINED3DDECLTYPE_SHORT4N
, 4, GL_SHORT
, GL_TRUE
,sizeof(short int)},
138 {WINED3DDECLTYPE_USHORT2N
, 2, GL_UNSIGNED_SHORT
, GL_TRUE
,sizeof(short int)},
139 {WINED3DDECLTYPE_USHORT4N
, 4, GL_UNSIGNED_SHORT
, GL_TRUE
,sizeof(short int)},
140 {WINED3DDECLTYPE_UDEC3
, 3, GL_UNSIGNED_SHORT
, GL_FALSE
,sizeof(short int)},
141 {WINED3DDECLTYPE_DEC3N
, 3, GL_SHORT
, GL_TRUE
,sizeof(short int)},
142 /* We should do an extension check for NV_HALF_FLOAT. However, without NV_HALF_FLOAT
143 * we won't be able to load the data at all, so at least for the moment it wouldn't
145 {WINED3DDECLTYPE_FLOAT16_2
, 2, GL_HALF_FLOAT_NV
, GL_FALSE
,sizeof(GLhalfNV
)},
146 {WINED3DDECLTYPE_FLOAT16_4
, 4, GL_HALF_FLOAT_NV
, GL_FALSE
,sizeof(GLhalfNV
)}};
148 #define WINED3D_ATR_TYPE(type) glTypeLookup[type].d3dType
149 #define WINED3D_ATR_SIZE(type) glTypeLookup[type].size
150 #define WINED3D_ATR_GLTYPE(type) glTypeLookup[type].glType
151 #define WINED3D_ATR_NORMALIZED(type) glTypeLookup[type].normalized
152 #define WINED3D_ATR_TYPESIZE(type) glTypeLookup[type].typesize
170 #define ORM_BACKBUFFER 0
171 #define ORM_PBUFFER 1
175 #define SHADER_GLSL 2
176 #define SHADER_NONE 3
178 #define RTL_DISABLE -1
180 #define RTL_READDRAW 1
181 #define RTL_READTEX 2
182 #define RTL_TEXDRAW 3
185 /* NOTE: When adding fields to this structure, make sure to update the default
186 * values in wined3d_main.c as well. */
187 typedef struct wined3d_settings_s
{
188 /* vertex and pixel shader modes */
192 /* Ideally, we don't want the user to have to request GLSL. If the hardware supports GLSL,
193 we should use it. However, until it's fully implemented, we'll leave it as a registry
194 setting for developers. */
196 int offscreen_rendering_mode
;
197 int rendertargetlock_mode
;
198 /* Memory tracking and object counting */
199 unsigned int emulated_textureram
;
201 } wined3d_settings_t
;
203 extern wined3d_settings_t wined3d_settings
;
205 /* Shader backends */
206 struct SHADER_OPCODE_ARG
;
209 void (*shader_select
)(IWineD3DDevice
*iface
, BOOL usePS
, BOOL useVS
);
210 void (*shader_select_depth_blt
)(IWineD3DDevice
*iface
);
211 void (*shader_load_constants
)(IWineD3DDevice
*iface
, char usePS
, char useVS
);
212 void (*shader_cleanup
)(IWineD3DDevice
*iface
);
213 void (*shader_color_correction
)(struct SHADER_OPCODE_ARG
*arg
);
216 extern const shader_backend_t glsl_shader_backend
;
217 extern const shader_backend_t arb_program_shader_backend
;
218 extern const shader_backend_t none_shader_backend
;
222 extern void (*wine_tsx11_lock_ptr
)(void);
223 extern void (*wine_tsx11_unlock_ptr
)(void);
225 /* As GLX relies on X, this is needed */
229 #define ENTER_GL() ++num_lock; if (num_lock > 1) FIXME("Recursive use of GL lock to: %d\n", num_lock); wine_tsx11_lock_ptr()
230 #define LEAVE_GL() if (num_lock != 1) FIXME("Recursive use of GL lock: %d\n", num_lock); --num_lock; wine_tsx11_unlock_ptr()
232 #define ENTER_GL() wine_tsx11_lock_ptr()
233 #define LEAVE_GL() wine_tsx11_unlock_ptr()
236 /*****************************************************************************
240 /* GL related defines */
241 /* ------------------ */
242 #define GL_SUPPORT(ExtName) (GLINFO_LOCATION.supported[ExtName] != 0)
243 #define GL_LIMITS(ExtName) (GLINFO_LOCATION.max_##ExtName)
244 #define GL_EXTCALL(FuncName) (GLINFO_LOCATION.FuncName)
245 #define GL_VEND(_VendName) (GLINFO_LOCATION.gl_vendor == VENDOR_##_VendName ? TRUE : FALSE)
247 #define D3DCOLOR_B_R(dw) (((dw) >> 16) & 0xFF)
248 #define D3DCOLOR_B_G(dw) (((dw) >> 8) & 0xFF)
249 #define D3DCOLOR_B_B(dw) (((dw) >> 0) & 0xFF)
250 #define D3DCOLOR_B_A(dw) (((dw) >> 24) & 0xFF)
252 #define D3DCOLOR_R(dw) (((float) (((dw) >> 16) & 0xFF)) / 255.0f)
253 #define D3DCOLOR_G(dw) (((float) (((dw) >> 8) & 0xFF)) / 255.0f)
254 #define D3DCOLOR_B(dw) (((float) (((dw) >> 0) & 0xFF)) / 255.0f)
255 #define D3DCOLOR_A(dw) (((float) (((dw) >> 24) & 0xFF)) / 255.0f)
257 #define D3DCOLORTOGLFLOAT4(dw, vec) \
258 (vec)[0] = D3DCOLOR_R(dw); \
259 (vec)[1] = D3DCOLOR_G(dw); \
260 (vec)[2] = D3DCOLOR_B(dw); \
261 (vec)[3] = D3DCOLOR_A(dw);
263 /* DirectX Device Limits */
264 /* --------------------- */
265 #define MAX_LEVELS 256 /* Maximum number of mipmap levels. Guessed at 256 */
267 #define MAX_STREAMS 16 /* Maximum possible streams - used for fixed size arrays
268 See MaxStreams in MSDN under GetDeviceCaps */
269 /* Maximum number of constants provided to the shaders */
270 #define HIGHEST_TRANSFORMSTATE 512
271 /* Highest value in WINED3DTRANSFORMSTATETYPE */
272 #define MAX_PALETTES 256
274 /* Checking of API calls */
275 /* --------------------- */
276 #define checkGLcall(A) \
278 GLint err = glGetError(); \
279 if (err == GL_NO_ERROR) { \
280 TRACE("%s call ok %s / %d\n", A, __FILE__, __LINE__); \
283 FIXME(">>>>>>>>>>>>>>>>> %s (%#x) from %s @ %s / %d\n", \
284 debug_glerror(err), err, A, __FILE__, __LINE__); \
285 err = glGetError(); \
286 } while (err != GL_NO_ERROR); \
289 /* Trace routines / diagnostics */
290 /* ---------------------------- */
292 /* Dump out a matrix and copy it */
293 #define conv_mat(mat,gl_mat) \
295 TRACE("%f %f %f %f\n", (mat)->u.s._11, (mat)->u.s._12, (mat)->u.s._13, (mat)->u.s._14); \
296 TRACE("%f %f %f %f\n", (mat)->u.s._21, (mat)->u.s._22, (mat)->u.s._23, (mat)->u.s._24); \
297 TRACE("%f %f %f %f\n", (mat)->u.s._31, (mat)->u.s._32, (mat)->u.s._33, (mat)->u.s._34); \
298 TRACE("%f %f %f %f\n", (mat)->u.s._41, (mat)->u.s._42, (mat)->u.s._43, (mat)->u.s._44); \
299 memcpy(gl_mat, (mat), 16 * sizeof(float)); \
302 /* Macro to dump out the current state of the light chain */
303 #define DUMP_LIGHT_CHAIN() \
305 PLIGHTINFOEL *el = This->stateBlock->lights;\
307 TRACE("Light %p (glIndex %ld, d3dIndex %ld, enabled %d)\n", el, el->glIndex, el->OriginalIndex, el->lightEnabled);\
312 /* Trace vector and strided data information */
313 #define TRACE_VECTOR(name) TRACE( #name "=(%f, %f, %f, %f)\n", name.x, name.y, name.z, name.w);
314 #define TRACE_STRIDED(sd,name) TRACE( #name "=(data:%p, stride:%d, type:%d, vbo %d, stream %u)\n", \
315 sd->u.s.name.lpData, sd->u.s.name.dwStride, sd->u.s.name.dwType, sd->u.s.name.VBO, sd->u.s.name.streamNo);
317 /* Defines used for optimizations */
319 /* Only reapply what is necessary */
320 #define REAPPLY_ALPHAOP 0x0001
321 #define REAPPLY_ALL 0xFFFF
323 /* Advance declaration of structures to satisfy compiler */
324 typedef struct IWineD3DStateBlockImpl IWineD3DStateBlockImpl
;
325 typedef struct IWineD3DSurfaceImpl IWineD3DSurfaceImpl
;
326 typedef struct IWineD3DPaletteImpl IWineD3DPaletteImpl
;
327 typedef struct IWineD3DDeviceImpl IWineD3DDeviceImpl
;
329 /* Global variables */
330 extern const float identity
[16];
332 /*****************************************************************************
333 * Compilable extra diagnostics
336 /* Trace information per-vertex: (extremely high amount of trace) */
337 #if 0 /* NOTE: Must be 0 in cvs */
338 # define VTRACE(A) TRACE A
343 /* Checking of per-vertex related GL calls */
344 /* --------------------- */
345 #define vcheckGLcall(A) \
347 GLint err = glGetError(); \
348 if (err == GL_NO_ERROR) { \
349 VTRACE(("%s call ok %s / %d\n", A, __FILE__, __LINE__)); \
352 FIXME(">>>>>>>>>>>>>>>>> %s (%#x) from %s @ %s / %d\n", \
353 debug_glerror(err), err, A, __FILE__, __LINE__); \
354 err = glGetError(); \
355 } while (err != GL_NO_ERROR); \
358 /* TODO: Confirm each of these works when wined3d move completed */
359 #if 0 /* NOTE: Must be 0 in cvs */
360 /* To avoid having to get gigabytes of trace, the following can be compiled in, and at the start
361 of each frame, a check is made for the existence of C:\D3DTRACE, and if it exists d3d trace
362 is enabled, and if it doesn't exist it is disabled. */
363 # define FRAME_DEBUGGING
364 /* Adding in the SINGLE_FRAME_DEBUGGING gives a trace of just what makes up a single frame, before
365 the file is deleted */
366 # if 1 /* NOTE: Must be 1 in cvs, as this is mostly more useful than a trace from program start */
367 # define SINGLE_FRAME_DEBUGGING
369 /* The following, when enabled, lets you see the makeup of the frame, by drawprimitive calls.
370 It can only be enabled when FRAME_DEBUGGING is also enabled
371 The contents of the back buffer are written into /tmp/backbuffer_* after each primitive
373 # if 0 /* NOTE: Must be 0 in cvs, as this give a lot of ppm files when compiled in */
374 # define SHOW_FRAME_MAKEUP 1
376 /* The following, when enabled, lets you see the makeup of the all the textures used during each
377 of the drawprimitive calls. It can only be enabled when SHOW_FRAME_MAKEUP is also enabled.
378 The contents of the textures assigned to each stage are written into
379 /tmp/texture_*_<Stage>.ppm after each primitive array is drawn. */
380 # if 0 /* NOTE: Must be 0 in cvs, as this give a lot of ppm files when compiled in */
381 # define SHOW_TEXTURE_MAKEUP 0
384 extern BOOL isDumpingFrames
;
385 extern LONG primCounter
;
388 /*****************************************************************************
392 /* Routine common to the draw primitive and draw indexed primitive routines */
393 void drawPrimitive(IWineD3DDevice
*iface
,
397 long StartVertexIndex
,
398 UINT numberOfVertices
,
404 void primitiveDeclarationConvertToStridedData(
405 IWineD3DDevice
*iface
,
406 BOOL useVertexShaderFunction
,
407 WineDirect3DVertexStridedData
*strided
,
410 DWORD
get_flexible_vertex_size(DWORD d3dvtVertexType
);
412 void blt_to_drawable(IWineD3DDeviceImpl
*This
, IWineD3DSurfaceImpl
*surface
);
416 #define GET_TEXCOORD_SIZE_FROM_FVF(d3dvtVertexType, tex_num) \
417 (((((d3dvtVertexType) >> (16 + (2 * (tex_num)))) + 1) & 0x03) + 1)
419 /* Routines and structures related to state management */
420 typedef struct WineD3DContext WineD3DContext
;
421 typedef void (*APPLYSTATEFUNC
)(DWORD state
, IWineD3DStateBlockImpl
*stateblock
, WineD3DContext
*ctx
);
423 #define STATE_RENDER(a) (a)
424 #define STATE_IS_RENDER(a) ((a) >= STATE_RENDER(1) && (a) <= STATE_RENDER(WINEHIGHEST_RENDER_STATE))
426 #define STATE_TEXTURESTAGE(stage, num) (STATE_RENDER(WINEHIGHEST_RENDER_STATE) + (stage) * WINED3D_HIGHEST_TEXTURE_STATE + (num))
427 #define STATE_IS_TEXTURESTAGE(a) ((a) >= STATE_TEXTURESTAGE(0, 1) && (a) <= STATE_TEXTURESTAGE(MAX_TEXTURES - 1, WINED3D_HIGHEST_TEXTURE_STATE))
429 /* + 1 because samplers start with 0 */
430 #define STATE_SAMPLER(num) (STATE_TEXTURESTAGE(MAX_TEXTURES - 1, WINED3D_HIGHEST_TEXTURE_STATE) + 1 + (num))
431 #define STATE_IS_SAMPLER(num) ((num) >= STATE_SAMPLER(0) && (num) <= STATE_SAMPLER(MAX_COMBINED_SAMPLERS - 1))
433 #define STATE_PIXELSHADER (STATE_SAMPLER(MAX_COMBINED_SAMPLERS - 1) + 1)
434 #define STATE_IS_PIXELSHADER(a) ((a) == STATE_PIXELSHADER)
436 #define STATE_TRANSFORM(a) (STATE_PIXELSHADER + (a))
437 #define STATE_IS_TRANSFORM(a) ((a) >= STATE_TRANSFORM(1) && (a) <= STATE_TRANSFORM(WINED3DTS_WORLDMATRIX(255)))
439 #define STATE_STREAMSRC (STATE_TRANSFORM(WINED3DTS_WORLDMATRIX(255)) + 1)
440 #define STATE_IS_STREAMSRC(a) ((a) == STATE_STREAMSRC)
441 #define STATE_INDEXBUFFER (STATE_STREAMSRC + 1)
442 #define STATE_IS_INDEXBUFFER(a) ((a) == STATE_INDEXBUFFER)
444 #define STATE_VDECL (STATE_INDEXBUFFER + 1)
445 #define STATE_IS_VDECL(a) ((a) == STATE_VDECL)
447 #define STATE_VSHADER (STATE_VDECL + 1)
448 #define STATE_IS_VSHADER(a) ((a) == STATE_VSHADER)
450 #define STATE_VIEWPORT (STATE_VSHADER + 1)
451 #define STATE_IS_VIEWPORT(a) ((a) == STATE_VIEWPORT)
453 #define STATE_VERTEXSHADERCONSTANT (STATE_VIEWPORT + 1)
454 #define STATE_PIXELSHADERCONSTANT (STATE_VERTEXSHADERCONSTANT + 1)
455 #define STATE_IS_VERTEXSHADERCONSTANT(a) ((a) == STATE_VERTEXSHADERCONSTANT)
456 #define STATE_IS_PIXELSHADERCONSTANT(a) ((a) == STATE_PIXELSHADERCONSTANT)
458 #define STATE_ACTIVELIGHT(a) (STATE_PIXELSHADERCONSTANT + (a) + 1)
459 #define STATE_IS_ACTIVELIGHT(a) ((a) >= STATE_ACTIVELIGHT(0) && (a) < STATE_ACTIVELIGHT(MAX_ACTIVE_LIGHTS))
461 #define STATE_SCISSORRECT (STATE_ACTIVELIGHT(MAX_ACTIVE_LIGHTS - 1) + 1)
462 #define STATE_IS_SCISSORRECT(a) ((a) == STATE_SCISSORRECT)
464 #define STATE_CLIPPLANE(a) (STATE_SCISSORRECT + 1 + (a))
465 #define STATE_IS_CLIPPLANE(a) ((a) >= STATE_CLIPPLANE(0) && (a) <= STATE_CLIPPLANE(MAX_CLIPPLANES - 1))
467 #define STATE_MATERIAL (STATE_CLIPPLANE(MAX_CLIPPLANES))
469 #define STATE_FRONTFACE (STATE_MATERIAL + 1)
471 #define STATE_HIGHEST (STATE_FRONTFACE)
475 DWORD representative
;
476 APPLYSTATEFUNC apply
;
479 /* Global state table */
480 extern const struct StateEntry StateTable
[];
482 /* The new context manager that should deal with onscreen and offscreen rendering */
483 struct WineD3DContext
{
484 /* State dirtification
485 * dirtyArray is an array that contains markers for dirty states. numDirtyEntries states are dirty, their numbers are in indices
486 * 0...numDirtyEntries - 1. isStateDirty is a redundant copy of the dirtyArray. Technically only one of them would be needed,
487 * but with the help of both it is easy to find out if a state is dirty(just check the array index), and for applying dirty states
488 * only numDirtyEntries array elements have to be checked, not STATE_HIGHEST states.
490 DWORD dirtyArray
[STATE_HIGHEST
+ 1]; /* Won't get bigger than that, a state is never marked dirty 2 times */
491 DWORD numDirtyEntries
;
492 DWORD isStateDirty
[STATE_HIGHEST
/32 + 1]; /* Bitmap to find out quickly if a state is dirty */
494 IWineD3DSurface
*surface
;
495 DWORD tid
; /* Thread ID which owns this context at the moment */
497 /* Stores some inforation about the context state for optimization */
498 BOOL last_was_rhw
; /* true iff last draw_primitive was in xyzrhw mode */
499 BOOL last_was_pshader
;
500 BOOL last_was_vshader
;
501 BOOL last_was_foggy_shader
;
502 BOOL namedArraysLoaded
, numberedArraysLoaded
;
503 BOOL lastWasPow2Texture
[MAX_TEXTURES
];
504 GLenum tracking_parm
; /* Which source is tracking current colour */
505 unsigned char num_untracked_materials
;
506 GLenum untracked_materials
[2];
507 BOOL last_was_blit
, last_was_ckey
;
508 char texShaderBumpMap
;
511 /* The actual opengl context */
519 typedef enum ContextUsage
{
520 CTXUSAGE_RESOURCELOAD
= 1, /* Only loads textures: No State is applied */
521 CTXUSAGE_DRAWPRIM
= 2, /* OpenGL states are set up for blitting DirectDraw surfacs */
522 CTXUSAGE_BLIT
= 3, /* OpenGL states are set up 3D drawing */
523 CTXUSAGE_CLEAR
= 4, /* Drawable and states are set up for clearing */
526 void ActivateContext(IWineD3DDeviceImpl
*device
, IWineD3DSurface
*target
, ContextUsage usage
);
527 WineD3DContext
*CreateContext(IWineD3DDeviceImpl
*This
, IWineD3DSurfaceImpl
*target
, HWND win
, BOOL create_pbuffer
, const WINED3DPRESENT_PARAMETERS
*pPresentParms
);
528 void DestroyContext(IWineD3DDeviceImpl
*This
, WineD3DContext
*context
);
529 void apply_fbo_state(IWineD3DDevice
*iface
);
531 /* Macros for doing basic GPU detection based on opengl capabilities */
532 #define WINE_D3D6_CAPABLE(gl_info) (gl_info->supported[ARB_MULTITEXTURE])
533 #define WINE_D3D7_CAPABLE(gl_info) (gl_info->supported[ARB_TEXTURE_COMPRESSION] && gl_info->supported[ARB_TEXTURE_CUBE_MAP] && gl_info->supported[ARB_TEXTURE_ENV_DOT3])
534 #define WINE_D3D8_CAPABLE(gl_info) WINE_D3D7_CAPABLE(gl_info) && (gl_info->supported[ARB_MULTISAMPLE] && gl_info->supported[ARB_TEXTURE_BORDER_CLAMP])
535 #define WINE_D3D9_CAPABLE(gl_info) WINE_D3D8_CAPABLE(gl_info) && (gl_info->supported[ARB_FRAGMENT_PROGRAM] && gl_info->supported[ARB_VERTEX_SHADER])
537 /* Default callbacks for implicit object destruction */
538 extern ULONG WINAPI
D3DCB_DefaultDestroySurface(IWineD3DSurface
*pSurface
);
540 extern ULONG WINAPI
D3DCB_DefaultDestroyVolume(IWineD3DVolume
*pSurface
);
542 /*****************************************************************************
543 * Internal representation of a light
545 typedef struct PLIGHTINFOEL PLIGHTINFOEL
;
546 struct PLIGHTINFOEL
{
547 WINED3DLIGHT OriginalParms
; /* Note D3D8LIGHT == D3D9LIGHT */
553 /* Converted parms to speed up swapping lights */
562 /* The default light parameters */
563 extern const WINED3DLIGHT WINED3D_default_light
;
565 typedef struct WineD3D_PixelFormat
567 int iPixelFormat
; /* WGL pixel format */
568 int redSize
, greenSize
, blueSize
, alphaSize
;
569 int depthSize
, stencilSize
;
570 } WineD3D_PixelFormat
;
572 /* The adapter structure */
573 typedef struct GLPixelFormatDesc GLPixelFormatDesc
;
574 struct WineD3DAdapter
577 WineD3D_GL_Info gl_info
;
579 const char *description
;
580 WCHAR DeviceName
[CCHDEVICENAME
]; /* DeviceName for use with e.g. ChangeDisplaySettings */
582 WineD3D_PixelFormat
*cfgs
;
583 unsigned int TextureRam
; /* Amount of texture memory both video ram + AGP/TurboCache/HyperMemory/.. */
584 unsigned int UsedTextureRam
;
587 extern BOOL
InitAdapters(void);
588 extern BOOL
initPixelFormats(WineD3D_GL_Info
*gl_info
);
589 extern long WineD3DAdapterChangeGLRam(IWineD3DDeviceImpl
*D3DDevice
, long glram
);
591 /*****************************************************************************
592 * High order patch management
594 struct WineD3DRectPatch
598 WineDirect3DVertexStridedData strided
;
599 WINED3DRECTPATCH_INFO RectPatchInfo
;
601 char has_normals
, has_texcoords
;
605 HRESULT
tesselate_rectpatch(IWineD3DDeviceImpl
*This
, struct WineD3DRectPatch
*patch
);
607 /*****************************************************************************
608 * IWineD3D implementation structure
610 typedef struct IWineD3DImpl
612 /* IUnknown fields */
613 const IWineD3DVtbl
*lpVtbl
;
614 LONG ref
; /* Note: Ref counting not required */
616 /* WineD3D Information */
621 extern const IWineD3DVtbl IWineD3D_Vtbl
;
623 /* TODO: setup some flags in the registry to enable, disable pbuffer support
624 (since it will break quite a few things until contexts are managed properly!) */
625 extern BOOL pbuffer_support
;
626 /* allocate one pbuffer per surface */
627 extern BOOL pbuffer_per_surface
;
629 typedef struct ResourceList
{
630 IWineD3DResource
*resource
;
631 struct ResourceList
*next
;
634 /* A helper function that dumps a resource list */
635 void dumpResources(ResourceList
*resources
);
637 /*****************************************************************************
638 * IWineD3DDevice implementation structure
640 struct IWineD3DDeviceImpl
642 /* IUnknown fields */
643 const IWineD3DDeviceVtbl
*lpVtbl
;
644 LONG ref
; /* Note: Ref counting not required */
646 /* WineD3D Information */
649 struct WineD3DAdapter
*adapter
;
651 /* Window styles to restore when switching fullscreen mode */
655 /* X and GL Information */
656 GLint maxConcurrentLights
;
657 GLenum offscreenBuffer
;
659 /* Selected capabilities */
660 int vs_selected_mode
;
661 int ps_selected_mode
;
662 const shader_backend_t
*shader_backend
;
663 hash_table_t
*glsl_program_lookup
;
666 BOOL view_ident
; /* true iff view matrix is identity */
668 BOOL vertexBlendUsed
; /* To avoid needless setting of the blend matrices */
669 unsigned char surface_alignment
; /* Line Alignment of surfaces */
671 /* State block related */
672 BOOL isRecordingState
;
673 IWineD3DStateBlockImpl
*stateBlock
;
674 IWineD3DStateBlockImpl
*updateStateBlock
;
677 /* Internal use fields */
678 WINED3DDEVICE_CREATION_PARAMETERS createParms
;
680 WINED3DDEVTYPE devType
;
682 IWineD3DSwapChain
**swapchains
;
683 UINT NumberOfSwapChains
;
685 ResourceList
*resources
; /* a linked list to track resources created by the device */
687 /* Render Target Support */
688 IWineD3DSurface
**render_targets
;
689 IWineD3DSurface
*depthStencilBuffer
;
690 IWineD3DSurface
**fbo_color_attachments
;
691 IWineD3DSurface
*fbo_depth_attachment
;
693 IWineD3DSurface
*stencilBufferTarget
;
695 /* Caches to avoid unneeded context changes */
696 IWineD3DSurface
*lastActiveRenderTarget
;
697 IWineD3DSwapChain
*lastActiveSwapChain
;
699 /* palettes texture management */
700 PALETTEENTRY palettes
[MAX_PALETTES
][256];
703 /* For rendering to a texture using glCopyTexImage */
704 BOOL render_offscreen
;
705 WINED3D_DEPTHCOPYSTATE depth_copy_state
;
709 GLenum
*draw_buffers
;
711 /* Cursor management */
717 UINT cursorWidth
, cursorHeight
;
718 GLuint cursorTexture
;
719 BOOL haveHardwareCursor
;
720 HCURSOR hardwareCursor
;
722 /* The Wine logo surface */
723 IWineD3DSurface
*logo_surface
;
725 /* Textures for when no other textures are mapped */
726 UINT dummyTextureName
[MAX_TEXTURES
];
728 /* Debug stream management */
731 /* Device state management */
733 BOOL d3d_initialized
;
735 /* A flag to check for proper BeginScene / EndScene call pairs */
738 /* process vertex shaders using software or hardware */
739 BOOL softwareVertexProcessing
;
741 /* DirectDraw stuff */
743 IWineD3DSurface
*ddraw_primary
;
744 DWORD ddraw_width
, ddraw_height
;
745 WINED3DFORMAT ddraw_format
;
746 BOOL ddraw_fullscreen
;
748 /* Final position fixup constant */
751 /* With register combiners we can skip junk texture stages */
752 DWORD texUnitMap
[MAX_COMBINED_SAMPLERS
];
753 DWORD rev_tex_unit_map
[MAX_COMBINED_SAMPLERS
];
754 BOOL fixed_function_usage_map
[MAX_TEXTURES
];
756 /* Stream source management */
757 WineDirect3DVertexStridedData strided_streams
;
758 WineDirect3DVertexStridedData
*up_strided
;
759 BOOL useDrawStridedSlow
;
762 /* Context management */
763 WineD3DContext
**contexts
; /* Dynamic array containing pointers to context structures */
764 WineD3DContext
*activeContext
;
767 WineD3DContext
*pbufferContext
; /* The context that has a pbuffer as drawable */
768 DWORD pbufferWidth
, pbufferHeight
; /* Size of the buffer drawable */
770 /* High level patch management */
771 #define PATCHMAP_SIZE 43
772 #define PATCHMAP_HASHFUNC(x) ((x) % PATCHMAP_SIZE) /* Primitive and simple function */
773 struct list patches
[PATCHMAP_SIZE
];
774 struct WineD3DRectPatch
*currentPatch
;
777 extern const IWineD3DDeviceVtbl IWineD3DDevice_Vtbl
;
779 void IWineD3DDeviceImpl_FindTexUnitMap(IWineD3DDeviceImpl
*This
);
780 void IWineD3DDeviceImpl_MarkStateDirty(IWineD3DDeviceImpl
*This
, DWORD state
);
781 static inline BOOL
isStateDirty(WineD3DContext
*context
, DWORD state
) {
782 DWORD idx
= state
>> 5;
783 BYTE shift
= state
& 0x1f;
784 return context
->isStateDirty
[idx
] & (1 << shift
);
787 /* Support for IWineD3DResource ::Set/Get/FreePrivateData. */
788 typedef struct PrivateData
793 DWORD flags
; /* DDSPD_* */
794 DWORD uniqueness_value
;
805 /*****************************************************************************
806 * IWineD3DResource implementation structure
808 typedef struct IWineD3DResourceClass
810 /* IUnknown fields */
811 LONG ref
; /* Note: Ref counting not required */
813 /* WineD3DResource Information */
815 WINED3DRESOURCETYPE resourceType
;
816 IWineD3DDeviceImpl
*wineD3DDevice
;
820 WINED3DFORMAT format
;
821 BYTE
*allocatedMemory
;
822 struct list privateData
;
824 } IWineD3DResourceClass
;
826 typedef struct IWineD3DResourceImpl
828 /* IUnknown & WineD3DResource Information */
829 const IWineD3DResourceVtbl
*lpVtbl
;
830 IWineD3DResourceClass resource
;
831 } IWineD3DResourceImpl
;
834 /*****************************************************************************
835 * IWineD3DVertexBuffer implementation structure (extends IWineD3DResourceImpl)
837 typedef struct IWineD3DVertexBufferImpl
839 /* IUnknown & WineD3DResource Information */
840 const IWineD3DVertexBufferVtbl
*lpVtbl
;
841 IWineD3DResourceClass resource
;
843 /* WineD3DVertexBuffer specifics */
846 /* Vertex buffer object support */
851 UINT dirtystart
, dirtyend
;
854 LONG declChanges
, draws
;
855 /* Last description of the buffer */
856 WineDirect3DVertexStridedData strided
;
857 } IWineD3DVertexBufferImpl
;
859 extern const IWineD3DVertexBufferVtbl IWineD3DVertexBuffer_Vtbl
;
861 #define VBFLAG_LOAD 0x01 /* Data is written from allocatedMemory to the VBO */
862 #define VBFLAG_OPTIMIZED 0x02 /* Optimize has been called for the VB */
863 #define VBFLAG_DIRTY 0x04 /* Buffer data has been modified */
864 #define VBFLAG_HASDESC 0x08 /* A vertex description has been found */
865 #define VBFLAG_VBOCREATEFAIL 0x10 /* An attempt to create a vbo has failed */
867 /*****************************************************************************
868 * IWineD3DIndexBuffer implementation structure (extends IWineD3DResourceImpl)
870 typedef struct IWineD3DIndexBufferImpl
872 /* IUnknown & WineD3DResource Information */
873 const IWineD3DIndexBufferVtbl
*lpVtbl
;
874 IWineD3DResourceClass resource
;
877 UINT dirtystart
, dirtyend
;
880 /* WineD3DVertexBuffer specifics */
881 } IWineD3DIndexBufferImpl
;
883 extern const IWineD3DIndexBufferVtbl IWineD3DIndexBuffer_Vtbl
;
885 /*****************************************************************************
886 * IWineD3DBaseTexture D3D- > openGL state map lookups
888 #define WINED3DFUNC_NOTSUPPORTED -2
889 #define WINED3DFUNC_UNIMPLEMENTED -1
891 typedef enum winetexturestates
{
892 WINED3DTEXSTA_ADDRESSU
= 0,
893 WINED3DTEXSTA_ADDRESSV
= 1,
894 WINED3DTEXSTA_ADDRESSW
= 2,
895 WINED3DTEXSTA_BORDERCOLOR
= 3,
896 WINED3DTEXSTA_MAGFILTER
= 4,
897 WINED3DTEXSTA_MINFILTER
= 5,
898 WINED3DTEXSTA_MIPFILTER
= 6,
899 WINED3DTEXSTA_MAXMIPLEVEL
= 7,
900 WINED3DTEXSTA_MAXANISOTROPY
= 8,
901 WINED3DTEXSTA_SRGBTEXTURE
= 9,
902 WINED3DTEXSTA_ELEMENTINDEX
= 10,
903 WINED3DTEXSTA_DMAPOFFSET
= 11,
904 WINED3DTEXSTA_TSSADDRESSW
= 12,
905 MAX_WINETEXTURESTATES
= 13,
908 /*****************************************************************************
909 * IWineD3DBaseTexture implementation structure (extends IWineD3DResourceImpl)
911 typedef struct IWineD3DBaseTextureClass
917 WINED3DTEXTUREFILTERTYPE filterType
;
918 DWORD states
[MAX_WINETEXTURESTATES
];
922 UINT srgb_mode_change_count
;
923 WINED3DFORMAT shader_conversion_group
;
924 } IWineD3DBaseTextureClass
;
926 typedef struct IWineD3DBaseTextureImpl
928 /* IUnknown & WineD3DResource Information */
929 const IWineD3DBaseTextureVtbl
*lpVtbl
;
930 IWineD3DResourceClass resource
;
931 IWineD3DBaseTextureClass baseTexture
;
933 } IWineD3DBaseTextureImpl
;
935 /*****************************************************************************
936 * IWineD3DTexture implementation structure (extends IWineD3DBaseTextureImpl)
938 typedef struct IWineD3DTextureImpl
940 /* IUnknown & WineD3DResource/WineD3DBaseTexture Information */
941 const IWineD3DTextureVtbl
*lpVtbl
;
942 IWineD3DResourceClass resource
;
943 IWineD3DBaseTextureClass baseTexture
;
945 /* IWineD3DTexture */
946 IWineD3DSurface
*surfaces
[MAX_LEVELS
];
950 float pow2scalingFactorX
;
951 float pow2scalingFactorY
;
953 } IWineD3DTextureImpl
;
955 extern const IWineD3DTextureVtbl IWineD3DTexture_Vtbl
;
957 /*****************************************************************************
958 * IWineD3DCubeTexture implementation structure (extends IWineD3DBaseTextureImpl)
960 typedef struct IWineD3DCubeTextureImpl
962 /* IUnknown & WineD3DResource/WineD3DBaseTexture Information */
963 const IWineD3DCubeTextureVtbl
*lpVtbl
;
964 IWineD3DResourceClass resource
;
965 IWineD3DBaseTextureClass baseTexture
;
967 /* IWineD3DCubeTexture */
968 IWineD3DSurface
*surfaces
[6][MAX_LEVELS
];
971 float pow2scalingFactor
;
973 } IWineD3DCubeTextureImpl
;
975 extern const IWineD3DCubeTextureVtbl IWineD3DCubeTexture_Vtbl
;
977 typedef struct _WINED3DVOLUMET_DESC
982 } WINED3DVOLUMET_DESC
;
984 /*****************************************************************************
985 * IWineD3DVolume implementation structure (extends IUnknown)
987 typedef struct IWineD3DVolumeImpl
989 /* IUnknown & WineD3DResource fields */
990 const IWineD3DVolumeVtbl
*lpVtbl
;
991 IWineD3DResourceClass resource
;
993 /* WineD3DVolume Information */
994 WINED3DVOLUMET_DESC currentDesc
;
995 IWineD3DBase
*container
;
1000 WINED3DBOX lockedBox
;
1001 WINED3DBOX dirtyBox
;
1005 } IWineD3DVolumeImpl
;
1007 extern const IWineD3DVolumeVtbl IWineD3DVolume_Vtbl
;
1009 /*****************************************************************************
1010 * IWineD3DVolumeTexture implementation structure (extends IWineD3DBaseTextureImpl)
1012 typedef struct IWineD3DVolumeTextureImpl
1014 /* IUnknown & WineD3DResource/WineD3DBaseTexture Information */
1015 const IWineD3DVolumeTextureVtbl
*lpVtbl
;
1016 IWineD3DResourceClass resource
;
1017 IWineD3DBaseTextureClass baseTexture
;
1019 /* IWineD3DVolumeTexture */
1020 IWineD3DVolume
*volumes
[MAX_LEVELS
];
1025 } IWineD3DVolumeTextureImpl
;
1027 extern const IWineD3DVolumeTextureVtbl IWineD3DVolumeTexture_Vtbl
;
1029 typedef struct _WINED3DSURFACET_DESC
1031 WINED3DMULTISAMPLE_TYPE MultiSampleType
;
1032 DWORD MultiSampleQuality
;
1035 } WINED3DSURFACET_DESC
;
1037 /*****************************************************************************
1038 * Structure for DIB Surfaces (GetDC and GDI surfaces)
1040 typedef struct wineD3DSurface_DIB
{
1046 } wineD3DSurface_DIB
;
1053 } renderbuffer_entry_t
;
1055 /*****************************************************************************
1056 * IWineD3DClipp implementation structure
1058 typedef struct IWineD3DClipperImpl
1060 const IWineD3DClipperVtbl
*lpVtbl
;
1065 } IWineD3DClipperImpl
;
1068 /*****************************************************************************
1069 * IWineD3DSurface implementation structure
1071 struct IWineD3DSurfaceImpl
1073 /* IUnknown & IWineD3DResource Information */
1074 const IWineD3DSurfaceVtbl
*lpVtbl
;
1075 IWineD3DResourceClass resource
;
1077 /* IWineD3DSurface fields */
1078 IWineD3DBase
*container
;
1079 WINED3DSURFACET_DESC currentDesc
;
1080 IWineD3DPaletteImpl
*palette
; /* D3D7 style palette handling */
1081 PALETTEENTRY
*palette9
; /* D3D8/9 style palette handling */
1085 /* TODO: move this off into a management class(maybe!) */
1091 /* Oversized texture */
1098 /* precalculated x and y scalings for texture coords */
1099 float pow2scalingFactorX
; /* = (Width / pow2Width ) */
1100 float pow2scalingFactorY
; /* = (Height / pow2Height) */
1106 #define MAXLOCKCOUNT 50 /* After this amount of locks do not free the sysmem copy */
1108 glDescriptor glDescription
;
1111 wineD3DSurface_DIB dib
;
1114 /* Color keys for DDraw */
1115 WINEDDCOLORKEY DestBltCKey
;
1116 WINEDDCOLORKEY DestOverlayCKey
;
1117 WINEDDCOLORKEY SrcOverlayCKey
;
1118 WINEDDCOLORKEY SrcBltCKey
;
1121 WINEDDCOLORKEY glCKey
;
1123 struct list renderbuffers
;
1124 renderbuffer_entry_t
*current_renderbuffer
;
1126 /* DirectDraw clippers */
1127 IWineD3DClipper
*clipper
;
1130 extern const IWineD3DSurfaceVtbl IWineD3DSurface_Vtbl
;
1131 extern const IWineD3DSurfaceVtbl IWineGDISurface_Vtbl
;
1133 /* Predeclare the shared Surface functions */
1134 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_QueryInterface(IWineD3DSurface
*iface
, REFIID riid
, LPVOID
*ppobj
);
1135 ULONG WINAPI
IWineD3DBaseSurfaceImpl_AddRef(IWineD3DSurface
*iface
);
1136 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetParent(IWineD3DSurface
*iface
, IUnknown
**pParent
);
1137 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetDevice(IWineD3DSurface
*iface
, IWineD3DDevice
** ppDevice
);
1138 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetPrivateData(IWineD3DSurface
*iface
, REFGUID refguid
, CONST
void* pData
, DWORD SizeOfData
, DWORD Flags
);
1139 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetPrivateData(IWineD3DSurface
*iface
, REFGUID refguid
, void* pData
, DWORD
* pSizeOfData
);
1140 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_FreePrivateData(IWineD3DSurface
*iface
, REFGUID refguid
);
1141 DWORD WINAPI
IWineD3DBaseSurfaceImpl_SetPriority(IWineD3DSurface
*iface
, DWORD PriorityNew
);
1142 DWORD WINAPI
IWineD3DBaseSurfaceImpl_GetPriority(IWineD3DSurface
*iface
);
1143 WINED3DRESOURCETYPE WINAPI
IWineD3DBaseSurfaceImpl_GetType(IWineD3DSurface
*iface
);
1144 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetContainer(IWineD3DSurface
* iface
, REFIID riid
, void** ppContainer
);
1145 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetDesc(IWineD3DSurface
*iface
, WINED3DSURFACE_DESC
*pDesc
);
1146 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetBltStatus(IWineD3DSurface
*iface
, DWORD Flags
);
1147 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetFlipStatus(IWineD3DSurface
*iface
, DWORD Flags
);
1148 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_IsLost(IWineD3DSurface
*iface
);
1149 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_Restore(IWineD3DSurface
*iface
);
1150 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetPalette(IWineD3DSurface
*iface
, IWineD3DPalette
**Pal
);
1151 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetPalette(IWineD3DSurface
*iface
, IWineD3DPalette
*Pal
);
1152 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetColorKey(IWineD3DSurface
*iface
, DWORD Flags
, WINEDDCOLORKEY
*CKey
);
1153 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetContainer(IWineD3DSurface
*iface
, IWineD3DBase
*container
);
1154 DWORD WINAPI
IWineD3DBaseSurfaceImpl_GetPitch(IWineD3DSurface
*iface
);
1155 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_RealizePalette(IWineD3DSurface
*iface
);
1156 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetOverlayPosition(IWineD3DSurface
*iface
, LONG X
, LONG Y
);
1157 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetOverlayPosition(IWineD3DSurface
*iface
, LONG
*X
, LONG
*Y
);
1158 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_UpdateOverlayZOrder(IWineD3DSurface
*iface
, DWORD Flags
, IWineD3DSurface
*Ref
);
1159 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_UpdateOverlay(IWineD3DSurface
*iface
, RECT
*SrcRect
, IWineD3DSurface
*DstSurface
, RECT
*DstRect
, DWORD Flags
, WINEDDOVERLAYFX
*FX
);
1160 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetClipper(IWineD3DSurface
*iface
, IWineD3DClipper
*clipper
);
1161 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetClipper(IWineD3DSurface
*iface
, IWineD3DClipper
**clipper
);
1162 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetFormat(IWineD3DSurface
*iface
, WINED3DFORMAT format
);
1163 HRESULT
IWineD3DBaseSurfaceImpl_CreateDIBSection(IWineD3DSurface
*iface
);
1164 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_Blt(IWineD3DSurface
*iface
, RECT
*DestRect
, IWineD3DSurface
*SrcSurface
, RECT
*SrcRect
, DWORD Flags
, WINEDDBLTFX
*DDBltFx
, WINED3DTEXTUREFILTERTYPE Filter
);
1165 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_BltFast(IWineD3DSurface
*iface
, DWORD dstx
, DWORD dsty
, IWineD3DSurface
*Source
, RECT
*rsrc
, DWORD trans
);
1167 const void *WINAPI
IWineD3DSurfaceImpl_GetData(IWineD3DSurface
*iface
);
1170 /* Surface flags: */
1171 #define SFLAG_OVERSIZE 0x00000001 /* Surface is bigger than gl size, blts only */
1172 #define SFLAG_CONVERTED 0x00000002 /* Converted for color keying or Palettized */
1173 #define SFLAG_DIBSECTION 0x00000004 /* Has a DIB section attached for getdc */
1174 #define SFLAG_LOCKABLE 0x00000008 /* Surface can be locked */
1175 #define SFLAG_DISCARD 0x00000010 /* ??? */
1176 #define SFLAG_LOCKED 0x00000020 /* Surface is locked atm */
1177 #define SFLAG_INTEXTURE 0x00000040 /* The GL texture contains the newest surface content */
1178 #define SFLAG_INDRAWABLE 0x00000080 /* The gl drawable contains the most up to date data */
1179 #define SFLAG_INSYSMEM 0x00000100 /* The system memory copy is most up to date */
1180 #define SFLAG_NONPOW2 0x00000200 /* Surface sizes are not a power of 2 */
1181 #define SFLAG_DYNLOCK 0x00000400 /* Surface is often locked by the app */
1182 #define SFLAG_DYNCHANGE 0x00000C00 /* Surface contents are changed very often, implies DYNLOCK */
1183 #define SFLAG_DCINUSE 0x00001000 /* Set between GetDC and ReleaseDC calls */
1184 #define SFLAG_LOST 0x00002000 /* Surface lost flag for DDraw */
1185 #define SFLAG_USERPTR 0x00004000 /* The application allocated the memory for this surface */
1186 #define SFLAG_GLCKEY 0x00008000 /* The gl texture was created with a color key */
1187 #define SFLAG_CLIENT 0x00010000 /* GL_APPLE_client_storage is used on that texture */
1188 #define SFLAG_ALLOCATED 0x00020000 /* A gl texture is allocated for this surface */
1189 #define SFLAG_PBO 0x00040000 /* Has a PBO attached for speeding up data transfers for dynamically locked surfaces */
1191 /* In some conditions the surface memory must not be freed:
1192 * SFLAG_OVERSIZE: Not all data can be kept in GL
1193 * SFLAG_CONVERTED: Converting the data back would take too long
1194 * SFLAG_DIBSECTION: The dib code manages the memory
1195 * SFLAG_LOCKED: The app requires access to the surface data
1196 * SFLAG_DYNLOCK: Avoid freeing the data for performance
1197 * SFLAG_DYNCHANGE: Same reason as DYNLOCK
1198 * SFLAG_PBO: PBOs don't use 'normal' memory. It is either allocated by the driver or must be NULL.
1199 * SFLAG_CLIENT: OpenGL uses our memory as backup
1201 #define SFLAG_DONOTFREE (SFLAG_OVERSIZE | \
1203 SFLAG_DIBSECTION | \
1211 BOOL
CalculateTexRect(IWineD3DSurfaceImpl
*This
, RECT
*Rect
, float glTexCoord
[4]);
1216 CONVERT_PALETTED_CK
,
1220 CONVERT_CK_4444_ARGB
,
1225 CONVERT_CK_8888_ARGB
,
1237 HRESULT
d3dfmt_get_conv(IWineD3DSurfaceImpl
*This
, BOOL need_alpha_ck
, BOOL use_texturing
, GLenum
*format
, GLenum
*internal
, GLenum
*type
, CONVERT_TYPES
*convert
, int *target_bpp
, BOOL srgb_mode
);
1239 /*****************************************************************************
1240 * IWineD3DVertexDeclaration implementation structure
1242 typedef struct IWineD3DVertexDeclarationImpl
{
1243 /* IUnknown Information */
1244 const IWineD3DVertexDeclarationVtbl
*lpVtbl
;
1248 IWineD3DDeviceImpl
*wineD3DDevice
;
1250 WINED3DVERTEXELEMENT
*pDeclarationWine
;
1251 UINT declarationWNumElements
;
1253 DWORD streams
[MAX_STREAMS
];
1255 BOOL position_transformed
;
1256 } IWineD3DVertexDeclarationImpl
;
1258 extern const IWineD3DVertexDeclarationVtbl IWineD3DVertexDeclaration_Vtbl
;
1260 /*****************************************************************************
1261 * IWineD3DStateBlock implementation structure
1264 /* Internal state Block for Begin/End/Capture/Create/Apply info */
1265 /* Note: Very long winded but gl Lists are not flexible enough */
1266 /* to resolve everything we need, so doing it manually for now */
1267 typedef struct SAVEDSTATES
{
1271 BOOL streamSource
[MAX_STREAMS
];
1272 BOOL streamFreq
[MAX_STREAMS
];
1273 BOOL textures
[MAX_COMBINED_SAMPLERS
];
1274 BOOL transform
[HIGHEST_TRANSFORMSTATE
+ 1];
1276 BOOL renderState
[WINEHIGHEST_RENDER_STATE
+ 1];
1277 BOOL textureState
[MAX_TEXTURES
][WINED3D_HIGHEST_TEXTURE_STATE
+ 1];
1278 BOOL samplerState
[MAX_COMBINED_SAMPLERS
][WINED3D_HIGHEST_SAMPLER_STATE
+ 1];
1279 BOOL clipplane
[MAX_CLIPPLANES
];
1282 BOOL pixelShaderConstantsB
[MAX_CONST_B
];
1283 BOOL pixelShaderConstantsI
[MAX_CONST_I
];
1284 BOOL
*pixelShaderConstantsF
;
1286 BOOL vertexShaderConstantsB
[MAX_CONST_B
];
1287 BOOL vertexShaderConstantsI
[MAX_CONST_I
];
1288 BOOL
*vertexShaderConstantsF
;
1303 struct IWineD3DStateBlockImpl
1305 /* IUnknown fields */
1306 const IWineD3DStateBlockVtbl
*lpVtbl
;
1307 LONG ref
; /* Note: Ref counting not required */
1309 /* IWineD3DStateBlock information */
1311 IWineD3DDeviceImpl
*wineD3DDevice
;
1312 WINED3DSTATEBLOCKTYPE blockType
;
1314 /* Array indicating whether things have been set or changed */
1315 SAVEDSTATES changed
;
1316 struct list set_vconstantsF
;
1317 struct list set_pconstantsF
;
1319 /* Drawing - Vertex Shader or FVF related */
1321 /* Vertex Shader Declaration */
1322 IWineD3DVertexDeclaration
*vertexDecl
;
1324 IWineD3DVertexShader
*vertexShader
;
1326 /* Vertex Shader Constants */
1327 BOOL vertexShaderConstantB
[MAX_CONST_B
];
1328 INT vertexShaderConstantI
[MAX_CONST_I
* 4];
1329 float *vertexShaderConstantF
;
1333 UINT streamStride
[MAX_STREAMS
];
1334 UINT streamOffset
[MAX_STREAMS
+ 1 /* tesselated pseudo-stream */ ];
1335 IWineD3DVertexBuffer
*streamSource
[MAX_STREAMS
];
1336 UINT streamFreq
[MAX_STREAMS
+ 1];
1337 UINT streamFlags
[MAX_STREAMS
+ 1]; /*0 | WINED3DSTREAMSOURCE_INSTANCEDATA | WINED3DSTREAMSOURCE_INDEXEDDATA */
1340 IWineD3DIndexBuffer
* pIndexData
;
1341 INT baseVertexIndex
;
1342 INT loadBaseVertexIndex
; /* non-indexed drawing needs 0 here, indexed baseVertexIndex */
1345 WINED3DMATRIX transforms
[HIGHEST_TRANSFORMSTATE
+ 1];
1347 /* Light hashmap . Collisions are handled using standard wine double linked lists */
1348 #define LIGHTMAP_SIZE 43 /* Use of a prime number recommended. Set to 1 for a linked list! */
1349 #define LIGHTMAP_HASHFUNC(x) ((x) % LIGHTMAP_SIZE) /* Primitive and simple function */
1350 struct list lightMap
[LIGHTMAP_SIZE
]; /* Mashmap containing the lights */
1351 PLIGHTINFOEL
*activeLights
[MAX_ACTIVE_LIGHTS
]; /* Map of opengl lights to d3d lights */
1354 double clipplane
[MAX_CLIPPLANES
][4];
1355 WINED3DCLIPSTATUS clip_status
;
1358 WINED3DVIEWPORT viewport
;
1361 WINED3DMATERIAL material
;
1364 IWineD3DPixelShader
*pixelShader
;
1366 /* Pixel Shader Constants */
1367 BOOL pixelShaderConstantB
[MAX_CONST_B
];
1368 INT pixelShaderConstantI
[MAX_CONST_I
* 4];
1369 float *pixelShaderConstantF
;
1372 DWORD renderState
[WINEHIGHEST_RENDER_STATE
+ 1];
1375 IWineD3DBaseTexture
*textures
[MAX_COMBINED_SAMPLERS
];
1376 int textureDimensions
[MAX_COMBINED_SAMPLERS
];
1378 /* Texture State Stage */
1379 DWORD textureState
[MAX_TEXTURES
][WINED3D_HIGHEST_TEXTURE_STATE
+ 1];
1380 DWORD lowest_disabled_stage
;
1381 /* Sampler States */
1382 DWORD samplerState
[MAX_COMBINED_SAMPLERS
][WINED3D_HIGHEST_SAMPLER_STATE
+ 1];
1384 /* Current GLSL Shader Program */
1385 struct glsl_shader_prog_link
*glsl_program
;
1387 /* Scissor test rectangle */
1390 /* Contained state management */
1391 DWORD contained_render_states
[WINEHIGHEST_RENDER_STATE
+ 1];
1392 unsigned int num_contained_render_states
;
1393 DWORD contained_transform_states
[HIGHEST_TRANSFORMSTATE
+ 1];
1394 unsigned int num_contained_transform_states
;
1395 DWORD contained_vs_consts_i
[MAX_CONST_I
];
1396 unsigned int num_contained_vs_consts_i
;
1397 DWORD contained_vs_consts_b
[MAX_CONST_B
];
1398 unsigned int num_contained_vs_consts_b
;
1399 DWORD
*contained_vs_consts_f
;
1400 unsigned int num_contained_vs_consts_f
;
1401 DWORD contained_ps_consts_i
[MAX_CONST_I
];
1402 unsigned int num_contained_ps_consts_i
;
1403 DWORD contained_ps_consts_b
[MAX_CONST_B
];
1404 unsigned int num_contained_ps_consts_b
;
1405 DWORD
*contained_ps_consts_f
;
1406 unsigned int num_contained_ps_consts_f
;
1407 struct StageState contained_tss_states
[MAX_TEXTURES
* (WINED3D_HIGHEST_TEXTURE_STATE
)];
1408 unsigned int num_contained_tss_states
;
1409 struct StageState contained_sampler_states
[MAX_COMBINED_SAMPLERS
* WINED3D_HIGHEST_SAMPLER_STATE
];
1410 unsigned int num_contained_sampler_states
;
1413 extern void stateblock_savedstates_set(
1414 IWineD3DStateBlock
* iface
,
1415 SAVEDSTATES
* states
,
1418 extern void stateblock_savedstates_copy(
1419 IWineD3DStateBlock
* iface
,
1421 SAVEDSTATES
* source
);
1423 extern void stateblock_copy(
1424 IWineD3DStateBlock
* destination
,
1425 IWineD3DStateBlock
* source
);
1427 extern const IWineD3DStateBlockVtbl IWineD3DStateBlock_Vtbl
;
1429 /*****************************************************************************
1430 * IWineD3DQueryImpl implementation structure (extends IUnknown)
1432 typedef struct IWineD3DQueryImpl
1434 const IWineD3DQueryVtbl
*lpVtbl
;
1435 LONG ref
; /* Note: Ref counting not required */
1438 /*TODO: replace with iface usage */
1440 IWineD3DDevice
*wineD3DDevice
;
1442 IWineD3DDeviceImpl
*wineD3DDevice
;
1445 /* IWineD3DQuery fields */
1446 WINED3DQUERYTYPE type
;
1447 /* TODO: Think about using a IUnknown instead of a void* */
1451 } IWineD3DQueryImpl
;
1453 extern const IWineD3DQueryVtbl IWineD3DQuery_Vtbl
;
1455 /* Datastructures for IWineD3DQueryImpl.extendedData */
1456 typedef struct WineQueryOcclusionData
{
1458 WineD3DContext
*ctx
;
1459 } WineQueryOcclusionData
;
1461 typedef struct WineQueryEventData
{
1463 WineD3DContext
*ctx
;
1464 } WineQueryEventData
;
1466 /*****************************************************************************
1467 * IWineD3DSwapChainImpl implementation structure (extends IUnknown)
1470 typedef struct IWineD3DSwapChainImpl
1473 const IWineD3DSwapChainVtbl
*lpVtbl
;
1474 LONG ref
; /* Note: Ref counting not required */
1477 IWineD3DDeviceImpl
*wineD3DDevice
;
1479 /* IWineD3DSwapChain fields */
1480 IWineD3DSurface
**backBuffer
;
1481 IWineD3DSurface
*frontBuffer
;
1482 BOOL wantsDepthStencilBuffer
;
1483 WINED3DPRESENT_PARAMETERS presentParms
;
1484 DWORD orig_width
, orig_height
;
1485 WINED3DFORMAT orig_fmt
;
1487 long prev_time
, frames
; /* Performance tracking */
1488 unsigned int vSyncCounter
;
1490 WineD3DContext
**context
; /* Later a array for multithreading */
1491 unsigned int num_contexts
;
1494 } IWineD3DSwapChainImpl
;
1496 extern const IWineD3DSwapChainVtbl IWineD3DSwapChain_Vtbl
;
1498 WineD3DContext
*IWineD3DSwapChainImpl_CreateContextForThread(IWineD3DSwapChain
*iface
);
1500 /*****************************************************************************
1501 * Utility function prototypes
1504 /* Trace routines */
1505 const char* debug_d3dformat(WINED3DFORMAT fmt
);
1506 const char* debug_d3ddevicetype(WINED3DDEVTYPE devtype
);
1507 const char* debug_d3dresourcetype(WINED3DRESOURCETYPE res
);
1508 const char* debug_d3dusage(DWORD usage
);
1509 const char* debug_d3dusagequery(DWORD usagequery
);
1510 const char* debug_d3ddeclmethod(WINED3DDECLMETHOD method
);
1511 const char* debug_d3ddecltype(WINED3DDECLTYPE type
);
1512 const char* debug_d3ddeclusage(BYTE usage
);
1513 const char* debug_d3dprimitivetype(WINED3DPRIMITIVETYPE PrimitiveType
);
1514 const char* debug_d3drenderstate(DWORD state
);
1515 const char* debug_d3dsamplerstate(DWORD state
);
1516 const char* debug_d3dtexturefiltertype(WINED3DTEXTUREFILTERTYPE filter_type
);
1517 const char* debug_d3dtexturestate(DWORD state
);
1518 const char* debug_d3dtstype(WINED3DTRANSFORMSTATETYPE tstype
);
1519 const char* debug_d3dpool(WINED3DPOOL pool
);
1520 const char *debug_fbostatus(GLenum status
);
1521 const char *debug_glerror(GLenum error
);
1522 const char *debug_d3dbasis(WINED3DBASISTYPE basis
);
1523 const char *debug_d3ddegree(WINED3DDEGREETYPE order
);
1525 /* Routines for GL <-> D3D values */
1526 GLenum
StencilOp(DWORD op
);
1527 GLenum
CompareFunc(DWORD func
);
1528 void set_tex_op(IWineD3DDevice
*iface
, BOOL isAlpha
, int Stage
, WINED3DTEXTUREOP op
, DWORD arg1
, DWORD arg2
, DWORD arg3
);
1529 void set_tex_op_nvrc(IWineD3DDevice
*iface
, BOOL is_alpha
, int stage
, WINED3DTEXTUREOP op
, DWORD arg1
, DWORD arg2
, DWORD arg3
, INT texture_idx
);
1530 void set_texture_matrix(const float *smat
, DWORD flags
, BOOL calculatedCoords
, BOOL transformed
, DWORD coordtype
);
1532 void surface_set_compatible_renderbuffer(IWineD3DSurface
*iface
, unsigned int width
, unsigned int height
);
1533 GLenum
surface_get_gl_buffer(IWineD3DSurface
*iface
, IWineD3DSwapChain
*swapchain
);
1535 BOOL
getColorBits(WINED3DFORMAT fmt
, short *redSize
, short *greenSize
, short *blueSize
, short *alphaSize
, short *totalSize
);
1536 BOOL
getDepthStencilBits(WINED3DFORMAT fmt
, short *depthSize
, short *stencilSize
);
1539 void multiply_matrix(WINED3DMATRIX
*dest
, const WINED3DMATRIX
*src1
, const WINED3DMATRIX
*src2
);
1540 unsigned int count_bits(unsigned int mask
);
1542 /*****************************************************************************
1543 * To enable calling of inherited functions, requires prototypes
1545 * Note: Only require classes which are subclassed, ie resource, basetexture,
1547 /*** IUnknown methods ***/
1548 extern HRESULT WINAPI
IWineD3DResourceImpl_QueryInterface(IWineD3DResource
*iface
, REFIID riid
, void** ppvObject
);
1549 extern ULONG WINAPI
IWineD3DResourceImpl_AddRef(IWineD3DResource
*iface
);
1550 extern ULONG WINAPI
IWineD3DResourceImpl_Release(IWineD3DResource
*iface
);
1551 /*** IWineD3DResource methods ***/
1552 extern HRESULT WINAPI
IWineD3DResourceImpl_GetParent(IWineD3DResource
*iface
, IUnknown
**pParent
);
1553 extern HRESULT WINAPI
IWineD3DResourceImpl_GetDevice(IWineD3DResource
*iface
, IWineD3DDevice
** ppDevice
);
1554 extern HRESULT WINAPI
IWineD3DResourceImpl_SetPrivateData(IWineD3DResource
*iface
, REFGUID refguid
, CONST
void * pData
, DWORD SizeOfData
, DWORD Flags
);
1555 extern HRESULT WINAPI
IWineD3DResourceImpl_GetPrivateData(IWineD3DResource
*iface
, REFGUID refguid
, void * pData
, DWORD
* pSizeOfData
);
1556 extern HRESULT WINAPI
IWineD3DResourceImpl_FreePrivateData(IWineD3DResource
*iface
, REFGUID refguid
);
1557 extern DWORD WINAPI
IWineD3DResourceImpl_SetPriority(IWineD3DResource
*iface
, DWORD PriorityNew
);
1558 extern DWORD WINAPI
IWineD3DResourceImpl_GetPriority(IWineD3DResource
*iface
);
1559 extern void WINAPI
IWineD3DResourceImpl_PreLoad(IWineD3DResource
*iface
);
1560 extern WINED3DRESOURCETYPE WINAPI
IWineD3DResourceImpl_GetType(IWineD3DResource
*iface
);
1561 /*** class static members ***/
1562 void IWineD3DResourceImpl_CleanUp(IWineD3DResource
*iface
);
1564 /*** IUnknown methods ***/
1565 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_QueryInterface(IWineD3DBaseTexture
*iface
, REFIID riid
, void** ppvObject
);
1566 extern ULONG WINAPI
IWineD3DBaseTextureImpl_AddRef(IWineD3DBaseTexture
*iface
);
1567 extern ULONG WINAPI
IWineD3DBaseTextureImpl_Release(IWineD3DBaseTexture
*iface
);
1568 /*** IWineD3DResource methods ***/
1569 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_GetParent(IWineD3DBaseTexture
*iface
, IUnknown
**pParent
);
1570 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_GetDevice(IWineD3DBaseTexture
*iface
, IWineD3DDevice
** ppDevice
);
1571 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_SetPrivateData(IWineD3DBaseTexture
*iface
, REFGUID refguid
, CONST
void * pData
, DWORD SizeOfData
, DWORD Flags
);
1572 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_GetPrivateData(IWineD3DBaseTexture
*iface
, REFGUID refguid
, void * pData
, DWORD
* pSizeOfData
);
1573 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_FreePrivateData(IWineD3DBaseTexture
*iface
, REFGUID refguid
);
1574 extern DWORD WINAPI
IWineD3DBaseTextureImpl_SetPriority(IWineD3DBaseTexture
*iface
, DWORD PriorityNew
);
1575 extern DWORD WINAPI
IWineD3DBaseTextureImpl_GetPriority(IWineD3DBaseTexture
*iface
);
1576 extern void WINAPI
IWineD3DBaseTextureImpl_PreLoad(IWineD3DBaseTexture
*iface
);
1577 extern WINED3DRESOURCETYPE WINAPI
IWineD3DBaseTextureImpl_GetType(IWineD3DBaseTexture
*iface
);
1578 /*** IWineD3DBaseTexture methods ***/
1579 extern DWORD WINAPI
IWineD3DBaseTextureImpl_SetLOD(IWineD3DBaseTexture
*iface
, DWORD LODNew
);
1580 extern DWORD WINAPI
IWineD3DBaseTextureImpl_GetLOD(IWineD3DBaseTexture
*iface
);
1581 extern DWORD WINAPI
IWineD3DBaseTextureImpl_GetLevelCount(IWineD3DBaseTexture
*iface
);
1582 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_SetAutoGenFilterType(IWineD3DBaseTexture
*iface
, WINED3DTEXTUREFILTERTYPE FilterType
);
1583 extern WINED3DTEXTUREFILTERTYPE WINAPI
IWineD3DBaseTextureImpl_GetAutoGenFilterType(IWineD3DBaseTexture
*iface
);
1584 extern void WINAPI
IWineD3DBaseTextureImpl_GenerateMipSubLevels(IWineD3DBaseTexture
*iface
);
1585 extern BOOL WINAPI
IWineD3DBaseTextureImpl_SetDirty(IWineD3DBaseTexture
*iface
, BOOL
);
1586 extern BOOL WINAPI
IWineD3DBaseTextureImpl_GetDirty(IWineD3DBaseTexture
*iface
);
1588 extern BYTE
* WINAPI
IWineD3DVertexBufferImpl_GetMemory(IWineD3DVertexBuffer
* iface
, DWORD iOffset
, GLint
*vbo
);
1589 extern HRESULT WINAPI
IWineD3DVertexBufferImpl_ReleaseMemory(IWineD3DVertexBuffer
* iface
);
1590 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_BindTexture(IWineD3DBaseTexture
*iface
);
1591 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_UnBindTexture(IWineD3DBaseTexture
*iface
);
1592 extern void WINAPI
IWineD3DBaseTextureImpl_ApplyStateChanges(IWineD3DBaseTexture
*iface
, const DWORD textureStates
[WINED3D_HIGHEST_TEXTURE_STATE
+ 1], const DWORD samplerStates
[WINED3D_HIGHEST_SAMPLER_STATE
+ 1]);
1593 /*** class static members ***/
1594 void IWineD3DBaseTextureImpl_CleanUp(IWineD3DBaseTexture
*iface
);
1596 typedef void (*SHADER_HANDLER
) (struct SHADER_OPCODE_ARG
*);
1598 /* Struct to maintain a list of GLSL shader programs and their associated pixel and
1599 * vertex shaders. A list of this type is maintained on the DeviceImpl, and is only
1600 * used if the user is using GLSL shaders. */
1601 struct glsl_shader_prog_link
{
1602 struct list vshader_entry
;
1603 struct list pshader_entry
;
1604 GLhandleARB programId
;
1605 GLhandleARB
*vuniformF_locations
;
1606 GLhandleARB
*puniformF_locations
;
1607 GLhandleARB vshader
;
1608 GLhandleARB pshader
;
1612 GLhandleARB vshader
;
1613 GLhandleARB pshader
;
1614 } glsl_program_key_t
;
1616 /* TODO: Make this dynamic, based on shader limits ? */
1617 #define MAX_REG_ADDR 1
1618 #define MAX_REG_TEMP 32
1619 #define MAX_REG_TEXCRD 8
1620 #define MAX_REG_INPUT 12
1621 #define MAX_REG_OUTPUT 12
1622 #define MAX_ATTRIBS 16
1623 #define MAX_CONST_I 16
1624 #define MAX_CONST_B 16
1626 /* FIXME: This needs to go up to 2048 for
1627 * Shader model 3 according to msdn (and for software shaders) */
1628 #define MAX_LABELS 16
1630 typedef struct semantic
{
1635 typedef struct local_constant
{
1641 typedef struct shader_reg_maps
{
1643 char texcoord
[MAX_REG_TEXCRD
]; /* pixel < 3.0 */
1644 char temporary
[MAX_REG_TEMP
]; /* pixel, vertex */
1645 char address
[MAX_REG_ADDR
]; /* vertex */
1646 char packed_input
[MAX_REG_INPUT
]; /* pshader >= 3.0 */
1647 char packed_output
[MAX_REG_OUTPUT
]; /* vertex >= 3.0 */
1648 char attributes
[MAX_ATTRIBS
]; /* vertex */
1649 char labels
[MAX_LABELS
]; /* pixel, vertex */
1651 /* Sampler usage tokens
1652 * Use 0 as default (bit 31 is always 1 on a valid token) */
1653 DWORD samplers
[max(MAX_FRAGMENT_SAMPLERS
, MAX_VERTEX_SAMPLERS
)];
1654 char bumpmat
, luminanceparams
;
1657 /* Whether or not a loop is used in this shader */
1660 /* Whether or not this shader uses fog */
1665 #define SHADER_PGMSIZE 65535
1666 typedef struct SHADER_BUFFER
{
1669 unsigned int lineNo
;
1673 /* Undocumented opcode controls */
1674 #define INST_CONTROLS_SHIFT 16
1675 #define INST_CONTROLS_MASK 0x00ff0000
1677 typedef enum COMPARISON_TYPE
{
1686 typedef struct SHADER_OPCODE
{
1687 unsigned int opcode
;
1691 CONST UINT num_params
;
1692 SHADER_HANDLER hw_fct
;
1693 SHADER_HANDLER hw_glsl_fct
;
1698 typedef struct SHADER_OPCODE_ARG
{
1699 IWineD3DBaseShader
* shader
;
1700 shader_reg_maps
* reg_maps
;
1701 CONST SHADER_OPCODE
* opcode
;
1708 SHADER_BUFFER
* buffer
;
1709 } SHADER_OPCODE_ARG
;
1711 typedef struct SHADER_LIMITS
{
1712 unsigned int temporary
;
1713 unsigned int texcoord
;
1714 unsigned int sampler
;
1715 unsigned int constant_int
;
1716 unsigned int constant_float
;
1717 unsigned int constant_bool
;
1718 unsigned int address
;
1719 unsigned int packed_output
;
1720 unsigned int packed_input
;
1721 unsigned int attributes
;
1725 /** Keeps track of details for TEX_M#x# shader opcodes which need to
1726 maintain state information between multiple codes */
1727 typedef struct SHADER_PARSE_STATE
{
1728 unsigned int current_row
;
1729 DWORD texcoord_w
[2];
1730 } SHADER_PARSE_STATE
;
1732 /* Base Shader utility functions.
1733 * (may move callers into the same file in the future) */
1734 extern int shader_addline(
1735 SHADER_BUFFER
* buffer
,
1736 const char* fmt
, ...);
1738 extern const SHADER_OPCODE
* shader_get_opcode(
1739 IWineD3DBaseShader
*iface
,
1742 extern void shader_delete_constant_list(
1743 struct list
* clist
);
1745 void delete_glsl_program_entry(IWineD3DDevice
*iface
, struct glsl_shader_prog_link
*entry
);
1747 /* Vertex shader utility functions */
1748 extern BOOL
vshader_get_input(
1749 IWineD3DVertexShader
* iface
,
1750 BYTE usage_req
, BYTE usage_idx_req
,
1751 unsigned int* regnum
);
1753 extern BOOL
vshader_input_is_color(
1754 IWineD3DVertexShader
* iface
,
1755 unsigned int regnum
);
1757 extern HRESULT
allocate_shader_constants(IWineD3DStateBlockImpl
* object
);
1759 /* ARB_[vertex/fragment]_program helper functions */
1760 extern void shader_arb_load_constants(
1761 IWineD3DDevice
* device
,
1762 char usePixelShader
,
1763 char useVertexShader
);
1765 /* ARB shader program Prototypes */
1766 extern void shader_hw_def(SHADER_OPCODE_ARG
*arg
);
1768 /* ARB pixel shader prototypes */
1769 extern void pshader_hw_bem(SHADER_OPCODE_ARG
* arg
);
1770 extern void pshader_hw_cnd(SHADER_OPCODE_ARG
* arg
);
1771 extern void pshader_hw_cmp(SHADER_OPCODE_ARG
* arg
);
1772 extern void pshader_hw_map2gl(SHADER_OPCODE_ARG
* arg
);
1773 extern void pshader_hw_tex(SHADER_OPCODE_ARG
* arg
);
1774 extern void pshader_hw_texcoord(SHADER_OPCODE_ARG
* arg
);
1775 extern void pshader_hw_texreg2ar(SHADER_OPCODE_ARG
* arg
);
1776 extern void pshader_hw_texreg2gb(SHADER_OPCODE_ARG
* arg
);
1777 extern void pshader_hw_texbem(SHADER_OPCODE_ARG
* arg
);
1778 extern void pshader_hw_texm3x2pad(SHADER_OPCODE_ARG
* arg
);
1779 extern void pshader_hw_texm3x2tex(SHADER_OPCODE_ARG
* arg
);
1780 extern void pshader_hw_texm3x3pad(SHADER_OPCODE_ARG
* arg
);
1781 extern void pshader_hw_texm3x3tex(SHADER_OPCODE_ARG
* arg
);
1782 extern void pshader_hw_texm3x3spec(SHADER_OPCODE_ARG
* arg
);
1783 extern void pshader_hw_texm3x3vspec(SHADER_OPCODE_ARG
* arg
);
1784 extern void pshader_hw_texdepth(SHADER_OPCODE_ARG
* arg
);
1785 extern void pshader_hw_texkill(SHADER_OPCODE_ARG
* arg
);
1786 extern void pshader_hw_texdp3tex(SHADER_OPCODE_ARG
* arg
);
1787 extern void pshader_hw_texdp3(SHADER_OPCODE_ARG
* arg
);
1788 extern void pshader_hw_texm3x3(SHADER_OPCODE_ARG
* arg
);
1789 extern void pshader_hw_texm3x2depth(SHADER_OPCODE_ARG
* arg
);
1790 extern void pshader_hw_dp2add(SHADER_OPCODE_ARG
* arg
);
1792 /* ARB vertex / pixel shader common prototypes */
1793 extern void shader_hw_nrm(SHADER_OPCODE_ARG
* arg
);
1794 extern void shader_hw_sincos(SHADER_OPCODE_ARG
* arg
);
1796 /* ARB vertex shader prototypes */
1797 extern void vshader_hw_map2gl(SHADER_OPCODE_ARG
* arg
);
1798 extern void vshader_hw_mnxn(SHADER_OPCODE_ARG
* arg
);
1799 extern void vshader_hw_rsq_rcp(SHADER_OPCODE_ARG
* arg
);
1801 /* GLSL helper functions */
1802 extern void shader_glsl_add_instruction_modifiers(SHADER_OPCODE_ARG
*arg
);
1803 extern void shader_glsl_load_constants(
1804 IWineD3DDevice
* device
,
1805 char usePixelShader
,
1806 char useVertexShader
);
1808 /** The following translate DirectX pixel/vertex shader opcodes to GLSL lines */
1809 extern void shader_glsl_cross(SHADER_OPCODE_ARG
* arg
);
1810 extern void shader_glsl_map2gl(SHADER_OPCODE_ARG
* arg
);
1811 extern void shader_glsl_arith(SHADER_OPCODE_ARG
* arg
);
1812 extern void shader_glsl_mov(SHADER_OPCODE_ARG
* arg
);
1813 extern void shader_glsl_mad(SHADER_OPCODE_ARG
* arg
);
1814 extern void shader_glsl_mnxn(SHADER_OPCODE_ARG
* arg
);
1815 extern void shader_glsl_lrp(SHADER_OPCODE_ARG
* arg
);
1816 extern void shader_glsl_dot(SHADER_OPCODE_ARG
* arg
);
1817 extern void shader_glsl_rcp(SHADER_OPCODE_ARG
* arg
);
1818 extern void shader_glsl_rsq(SHADER_OPCODE_ARG
* arg
);
1819 extern void shader_glsl_cnd(SHADER_OPCODE_ARG
* arg
);
1820 extern void shader_glsl_compare(SHADER_OPCODE_ARG
* arg
);
1821 extern void shader_glsl_def(SHADER_OPCODE_ARG
* arg
);
1822 extern void shader_glsl_defi(SHADER_OPCODE_ARG
* arg
);
1823 extern void shader_glsl_defb(SHADER_OPCODE_ARG
* arg
);
1824 extern void shader_glsl_expp(SHADER_OPCODE_ARG
* arg
);
1825 extern void shader_glsl_cmp(SHADER_OPCODE_ARG
* arg
);
1826 extern void shader_glsl_lit(SHADER_OPCODE_ARG
* arg
);
1827 extern void shader_glsl_dst(SHADER_OPCODE_ARG
* arg
);
1828 extern void shader_glsl_sincos(SHADER_OPCODE_ARG
* arg
);
1829 extern void shader_glsl_loop(SHADER_OPCODE_ARG
* arg
);
1830 extern void shader_glsl_end(SHADER_OPCODE_ARG
* arg
);
1831 extern void shader_glsl_if(SHADER_OPCODE_ARG
* arg
);
1832 extern void shader_glsl_ifc(SHADER_OPCODE_ARG
* arg
);
1833 extern void shader_glsl_else(SHADER_OPCODE_ARG
* arg
);
1834 extern void shader_glsl_break(SHADER_OPCODE_ARG
* arg
);
1835 extern void shader_glsl_breakc(SHADER_OPCODE_ARG
* arg
);
1836 extern void shader_glsl_rep(SHADER_OPCODE_ARG
* arg
);
1837 extern void shader_glsl_call(SHADER_OPCODE_ARG
* arg
);
1838 extern void shader_glsl_callnz(SHADER_OPCODE_ARG
* arg
);
1839 extern void shader_glsl_label(SHADER_OPCODE_ARG
* arg
);
1840 extern void shader_glsl_pow(SHADER_OPCODE_ARG
* arg
);
1841 extern void shader_glsl_texldl(SHADER_OPCODE_ARG
* arg
);
1843 /** GLSL Pixel Shader Prototypes */
1844 extern void pshader_glsl_tex(SHADER_OPCODE_ARG
* arg
);
1845 extern void pshader_glsl_texcoord(SHADER_OPCODE_ARG
* arg
);
1846 extern void pshader_glsl_texdp3tex(SHADER_OPCODE_ARG
* arg
);
1847 extern void pshader_glsl_texdp3(SHADER_OPCODE_ARG
* arg
);
1848 extern void pshader_glsl_texdepth(SHADER_OPCODE_ARG
* arg
);
1849 extern void pshader_glsl_texm3x2depth(SHADER_OPCODE_ARG
* arg
);
1850 extern void pshader_glsl_texm3x2pad(SHADER_OPCODE_ARG
* arg
);
1851 extern void pshader_glsl_texm3x2tex(SHADER_OPCODE_ARG
* arg
);
1852 extern void pshader_glsl_texm3x3(SHADER_OPCODE_ARG
* arg
);
1853 extern void pshader_glsl_texm3x3pad(SHADER_OPCODE_ARG
* arg
);
1854 extern void pshader_glsl_texm3x3tex(SHADER_OPCODE_ARG
* arg
);
1855 extern void pshader_glsl_texm3x3spec(SHADER_OPCODE_ARG
* arg
);
1856 extern void pshader_glsl_texm3x3vspec(SHADER_OPCODE_ARG
* arg
);
1857 extern void pshader_glsl_texkill(SHADER_OPCODE_ARG
* arg
);
1858 extern void pshader_glsl_texbem(SHADER_OPCODE_ARG
* arg
);
1859 extern void pshader_glsl_bem(SHADER_OPCODE_ARG
* arg
);
1860 extern void pshader_glsl_texreg2ar(SHADER_OPCODE_ARG
* arg
);
1861 extern void pshader_glsl_texreg2gb(SHADER_OPCODE_ARG
* arg
);
1862 extern void pshader_glsl_texreg2rgb(SHADER_OPCODE_ARG
* arg
);
1863 extern void pshader_glsl_dp2add(SHADER_OPCODE_ARG
* arg
);
1864 extern void pshader_glsl_input_pack(
1865 SHADER_BUFFER
* buffer
,
1866 semantic
* semantics_out
);
1868 /** GLSL Vertex Shader Prototypes */
1869 extern void vshader_glsl_output_unpack(
1870 SHADER_BUFFER
* buffer
,
1871 semantic
* semantics_out
);
1873 /*****************************************************************************
1874 * IDirect3DBaseShader implementation structure
1876 typedef struct IWineD3DBaseShaderClass
1879 SHADER_LIMITS limits
;
1880 SHADER_PARSE_STATE parse_state
;
1881 CONST SHADER_OPCODE
*shader_ins
;
1882 CONST DWORD
*function
;
1883 UINT functionLength
;
1887 /* Type of shader backend */
1890 /* Programs this shader is linked with */
1891 struct list linked_programs
;
1893 /* Immediate constants (override global ones) */
1894 struct list constantsB
;
1895 struct list constantsF
;
1896 struct list constantsI
;
1897 shader_reg_maps reg_maps
;
1899 /* Pixel formats of sampled textures, for format conversion. This
1900 * represents the formats found during compilation, it is not initialized
1901 * on the first parser pass. It is needed to check if the shader
1902 * needs recompilation to adjust the format conversion
1904 WINED3DFORMAT sampled_format
[MAX_COMBINED_SAMPLERS
];
1905 UINT sampled_samplers
[MAX_COMBINED_SAMPLERS
];
1906 UINT num_sampled_samplers
;
1908 UINT recompile_count
;
1910 /* Pointer to the parent device */
1911 IWineD3DDevice
*device
;
1913 } IWineD3DBaseShaderClass
;
1915 typedef struct IWineD3DBaseShaderImpl
{
1917 const IWineD3DBaseShaderVtbl
*lpVtbl
;
1920 /* IWineD3DBaseShader */
1921 IWineD3DBaseShaderClass baseShader
;
1922 } IWineD3DBaseShaderImpl
;
1924 extern HRESULT
shader_get_registers_used(
1925 IWineD3DBaseShader
*iface
,
1926 shader_reg_maps
* reg_maps
,
1927 semantic
* semantics_in
,
1928 semantic
* semantics_out
,
1929 CONST DWORD
* pToken
,
1930 IWineD3DStateBlockImpl
*stateBlock
);
1932 extern void shader_generate_glsl_declarations(
1933 IWineD3DBaseShader
*iface
,
1934 shader_reg_maps
* reg_maps
,
1935 SHADER_BUFFER
* buffer
,
1936 WineD3D_GL_Info
* gl_info
);
1938 extern void shader_generate_arb_declarations(
1939 IWineD3DBaseShader
*iface
,
1940 shader_reg_maps
* reg_maps
,
1941 SHADER_BUFFER
* buffer
,
1942 WineD3D_GL_Info
* gl_info
);
1944 extern void shader_generate_main(
1945 IWineD3DBaseShader
*iface
,
1946 SHADER_BUFFER
* buffer
,
1947 shader_reg_maps
* reg_maps
,
1948 CONST DWORD
* pFunction
);
1950 extern void shader_dump_ins_modifiers(
1951 const DWORD output
);
1953 extern void shader_dump_param(
1954 IWineD3DBaseShader
*iface
,
1956 const DWORD addr_token
,
1959 extern void shader_trace_init(
1960 IWineD3DBaseShader
*iface
,
1961 const DWORD
* pFunction
);
1963 extern int shader_get_param(
1964 IWineD3DBaseShader
* iface
,
1965 const DWORD
* pToken
,
1969 extern int shader_skip_unrecognized(
1970 IWineD3DBaseShader
* iface
,
1971 const DWORD
* pToken
);
1973 extern void print_glsl_info_log(
1974 WineD3D_GL_Info
*gl_info
,
1977 static inline int shader_get_regtype(const DWORD param
) {
1978 return (((param
& WINED3DSP_REGTYPE_MASK
) >> WINED3DSP_REGTYPE_SHIFT
) |
1979 ((param
& WINED3DSP_REGTYPE_MASK2
) >> WINED3DSP_REGTYPE_SHIFT2
));
1982 extern unsigned int shader_get_float_offset(const DWORD reg
);
1984 static inline BOOL
shader_is_pshader_version(DWORD token
) {
1985 return 0xFFFF0000 == (token
& 0xFFFF0000);
1988 static inline BOOL
shader_is_vshader_version(DWORD token
) {
1989 return 0xFFFE0000 == (token
& 0xFFFF0000);
1992 static inline BOOL
shader_is_comment(DWORD token
) {
1993 return WINED3DSIO_COMMENT
== (token
& WINED3DSI_OPCODE_MASK
);
1996 /* TODO: vFace (ps_3_0) */
1997 static inline BOOL
shader_is_scalar(DWORD param
) {
1998 DWORD reg_type
= shader_get_regtype(param
);
2001 case WINED3DSPR_RASTOUT
:
2002 if ((param
& WINED3DSP_REGNUM_MASK
) != 0) {
2009 case WINED3DSPR_DEPTHOUT
: /* oDepth */
2010 case WINED3DSPR_CONSTBOOL
: /* b# */
2011 case WINED3DSPR_LOOP
: /* aL */
2012 case WINED3DSPR_PREDICATE
: /* p0 */
2020 /* Internally used shader constants. Applications can use constants 0 to GL_LIMITS(vshader_constantsF) - 1,
2021 * so upload them above that
2023 #define ARB_SHADER_PRIVCONST_BASE GL_LIMITS(vshader_constantsF)
2024 #define ARB_SHADER_PRIVCONST_POS ARB_SHADER_PRIVCONST_BASE + 0
2026 /*****************************************************************************
2027 * IDirect3DVertexShader implementation structure
2029 typedef struct IWineD3DVertexShaderImpl
{
2031 const IWineD3DVertexShaderVtbl
*lpVtbl
;
2032 LONG ref
; /* Note: Ref counting not required */
2034 /* IWineD3DBaseShader */
2035 IWineD3DBaseShaderClass baseShader
;
2037 /* IWineD3DVertexShaderImpl */
2042 /* Vertex shader input and output semantics */
2043 semantic semantics_in
[MAX_ATTRIBS
];
2044 semantic semantics_out
[MAX_REG_OUTPUT
];
2046 /* run time datas... */
2048 #if 0 /* needs reworking */
2049 /* run time datas */
2050 VSHADERINPUTDATA input
;
2051 VSHADEROUTPUTDATA output
;
2053 } IWineD3DVertexShaderImpl
;
2054 extern const SHADER_OPCODE IWineD3DVertexShaderImpl_shader_ins
[];
2055 extern const IWineD3DVertexShaderVtbl IWineD3DVertexShader_Vtbl
;
2057 /*****************************************************************************
2058 * IDirect3DPixelShader implementation structure
2060 typedef struct IWineD3DPixelShaderImpl
{
2061 /* IUnknown parts */
2062 const IWineD3DPixelShaderVtbl
*lpVtbl
;
2063 LONG ref
; /* Note: Ref counting not required */
2065 /* IWineD3DBaseShader */
2066 IWineD3DBaseShaderClass baseShader
;
2068 /* IWineD3DPixelShaderImpl */
2071 /* Pixel shader input semantics */
2072 semantic semantics_in
[MAX_REG_INPUT
];
2077 /* Some information about the shader behavior */
2079 UINT bumpenvmatconst
;
2081 char srgb_mode_hardcoded
;
2082 UINT srgb_low_const
;
2083 UINT srgb_cmp_const
;
2085 #if 0 /* needs reworking */
2086 PSHADERINPUTDATA input
;
2087 PSHADEROUTPUTDATA output
;
2089 } IWineD3DPixelShaderImpl
;
2091 extern const SHADER_OPCODE IWineD3DPixelShaderImpl_shader_ins
[];
2092 extern const IWineD3DPixelShaderVtbl IWineD3DPixelShader_Vtbl
;
2094 /* sRGB correction constants */
2095 static const float srgb_cmp
= 0.0031308;
2096 static const float srgb_mul_low
= 12.92;
2097 static const float srgb_pow
= 0.41666;
2098 static const float srgb_mul_high
= 1.055;
2099 static const float srgb_sub_high
= 0.055;
2101 /*****************************************************************************
2102 * IWineD3DPalette implementation structure
2104 struct IWineD3DPaletteImpl
{
2105 /* IUnknown parts */
2106 const IWineD3DPaletteVtbl
*lpVtbl
;
2110 IWineD3DDeviceImpl
*wineD3DDevice
;
2112 /* IWineD3DPalette */
2114 WORD palVersion
; /*| */
2115 WORD palNumEntries
; /*| LOGPALETTE */
2116 PALETTEENTRY palents
[256]; /*| */
2117 /* This is to store the palette in 'screen format' */
2118 int screen_palents
[256];
2122 extern const IWineD3DPaletteVtbl IWineD3DPalette_Vtbl
;
2123 DWORD
IWineD3DPaletteImpl_Size(DWORD dwFlags
);
2125 /* DirectDraw utility functions */
2126 extern WINED3DFORMAT
pixelformat_for_depth(DWORD depth
);
2128 /*****************************************************************************
2129 * Pixel format management
2132 WINED3DFORMAT format
;
2133 DWORD alphaMask
, redMask
, greenMask
, blueMask
;
2135 short depthSize
, stencilSize
;
2137 } StaticPixelFormatDesc
;
2139 const StaticPixelFormatDesc
*getFormatDescEntry(WINED3DFORMAT fmt
,
2140 WineD3D_GL_Info
*gl_info
,
2141 const GlPixelFormatDesc
**glDesc
);
2143 static inline BOOL
use_vs(IWineD3DDeviceImpl
*device
) {
2144 return (device
->vs_selected_mode
!= SHADER_NONE
2145 && device
->stateBlock
->vertexShader
2146 && ((IWineD3DVertexShaderImpl
*)device
->stateBlock
->vertexShader
)->baseShader
.function
2147 && !device
->strided_streams
.u
.s
.position_transformed
);
2150 static inline BOOL
use_ps(IWineD3DDeviceImpl
*device
) {
2151 return (device
->ps_selected_mode
!= SHADER_NONE
2152 && device
->stateBlock
->pixelShader
2153 && ((IWineD3DPixelShaderImpl
*)device
->stateBlock
->pixelShader
)->baseShader
.function
);
2156 void stretch_rect_fbo(IWineD3DDevice
*iface
, IWineD3DSurface
*src_surface
, WINED3DRECT
*src_rect
,
2157 IWineD3DSurface
*dst_surface
, WINED3DRECT
*dst_rect
, const WINED3DTEXTUREFILTERTYPE filter
, BOOL flip
);