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 void init_type_lookup(WineD3D_GL_Info
*gl_info
);
118 #define WINED3D_ATR_TYPE(type) GLINFO_LOCATION.glTypeLookup[type].d3dType
119 #define WINED3D_ATR_SIZE(type) GLINFO_LOCATION.glTypeLookup[type].size
120 #define WINED3D_ATR_GLTYPE(type) GLINFO_LOCATION.glTypeLookup[type].glType
121 #define WINED3D_ATR_NORMALIZED(type) GLINFO_LOCATION.glTypeLookup[type].normalized
122 #define WINED3D_ATR_TYPESIZE(type) GLINFO_LOCATION.glTypeLookup[type].typesize
124 /* See GL_NV_half_float for reference */
125 static inline float float_16_to_32(const unsigned short *in
) {
126 const unsigned short s
= ((*in
) & 0x8000);
127 const unsigned short e
= ((*in
) & 0x7C00) >> 10;
128 const unsigned short m
= (*in
) & 0x3FF;
129 const float sgn
= (s
? -1.0 : 1.0);
132 if(m
== 0) return sgn
* 0.0; /* +0.0 or -0.0 */
133 else return sgn
* pow(2, -14.0) * ( (float) m
/ 1024.0);
135 return sgn
* pow(2, (float) e
-15.0) * (1.0 + ((float) m
/ 1024.0));
137 if(m
== 0) return sgn
/ 0.0; /* +INF / -INF */
138 else return 0.0 / 0.0; /* NAN */
158 #define ORM_BACKBUFFER 0
159 #define ORM_PBUFFER 1
163 #define SHADER_GLSL 2
164 #define SHADER_NONE 3
166 #define RTL_DISABLE -1
168 #define RTL_READDRAW 1
169 #define RTL_READTEX 2
170 #define RTL_TEXDRAW 3
173 /* NOTE: When adding fields to this structure, make sure to update the default
174 * values in wined3d_main.c as well. */
175 typedef struct wined3d_settings_s
{
176 /* vertex and pixel shader modes */
180 /* Ideally, we don't want the user to have to request GLSL. If the hardware supports GLSL,
181 we should use it. However, until it's fully implemented, we'll leave it as a registry
182 setting for developers. */
184 int offscreen_rendering_mode
;
185 int rendertargetlock_mode
;
186 /* Memory tracking and object counting */
187 unsigned int emulated_textureram
;
189 } wined3d_settings_t
;
191 extern wined3d_settings_t wined3d_settings
;
193 /* Shader backends */
194 struct SHADER_OPCODE_ARG
;
197 void (*shader_select
)(IWineD3DDevice
*iface
, BOOL usePS
, BOOL useVS
);
198 void (*shader_select_depth_blt
)(IWineD3DDevice
*iface
);
199 void (*shader_load_constants
)(IWineD3DDevice
*iface
, char usePS
, char useVS
);
200 void (*shader_cleanup
)(IWineD3DDevice
*iface
);
201 void (*shader_color_correction
)(struct SHADER_OPCODE_ARG
*arg
);
202 void (*shader_destroy
)(IWineD3DBaseShader
*iface
);
205 extern const shader_backend_t glsl_shader_backend
;
206 extern const shader_backend_t arb_program_shader_backend
;
207 extern const shader_backend_t none_shader_backend
;
211 extern void (*wine_tsx11_lock_ptr
)(void);
212 extern void (*wine_tsx11_unlock_ptr
)(void);
214 /* As GLX relies on X, this is needed */
218 #define ENTER_GL() ++num_lock; if (num_lock > 1) FIXME("Recursive use of GL lock to: %d\n", num_lock); wine_tsx11_lock_ptr()
219 #define LEAVE_GL() if (num_lock != 1) FIXME("Recursive use of GL lock: %d\n", num_lock); --num_lock; wine_tsx11_unlock_ptr()
221 #define ENTER_GL() wine_tsx11_lock_ptr()
222 #define LEAVE_GL() wine_tsx11_unlock_ptr()
225 /*****************************************************************************
229 /* GL related defines */
230 /* ------------------ */
231 #define GL_SUPPORT(ExtName) (GLINFO_LOCATION.supported[ExtName] != 0)
232 #define GL_LIMITS(ExtName) (GLINFO_LOCATION.max_##ExtName)
233 #define GL_EXTCALL(FuncName) (GLINFO_LOCATION.FuncName)
234 #define GL_VEND(_VendName) (GLINFO_LOCATION.gl_vendor == VENDOR_##_VendName ? TRUE : FALSE)
236 #define D3DCOLOR_B_R(dw) (((dw) >> 16) & 0xFF)
237 #define D3DCOLOR_B_G(dw) (((dw) >> 8) & 0xFF)
238 #define D3DCOLOR_B_B(dw) (((dw) >> 0) & 0xFF)
239 #define D3DCOLOR_B_A(dw) (((dw) >> 24) & 0xFF)
241 #define D3DCOLOR_R(dw) (((float) (((dw) >> 16) & 0xFF)) / 255.0f)
242 #define D3DCOLOR_G(dw) (((float) (((dw) >> 8) & 0xFF)) / 255.0f)
243 #define D3DCOLOR_B(dw) (((float) (((dw) >> 0) & 0xFF)) / 255.0f)
244 #define D3DCOLOR_A(dw) (((float) (((dw) >> 24) & 0xFF)) / 255.0f)
246 #define D3DCOLORTOGLFLOAT4(dw, vec) \
247 (vec)[0] = D3DCOLOR_R(dw); \
248 (vec)[1] = D3DCOLOR_G(dw); \
249 (vec)[2] = D3DCOLOR_B(dw); \
250 (vec)[3] = D3DCOLOR_A(dw);
252 /* DirectX Device Limits */
253 /* --------------------- */
254 #define MAX_LEVELS 256 /* Maximum number of mipmap levels. Guessed at 256 */
256 #define MAX_STREAMS 16 /* Maximum possible streams - used for fixed size arrays
257 See MaxStreams in MSDN under GetDeviceCaps */
258 /* Maximum number of constants provided to the shaders */
259 #define HIGHEST_TRANSFORMSTATE 512
260 /* Highest value in WINED3DTRANSFORMSTATETYPE */
261 #define MAX_PALETTES 256
263 /* Checking of API calls */
264 /* --------------------- */
265 #define checkGLcall(A) \
267 GLint err = glGetError(); \
268 if (err == GL_NO_ERROR) { \
269 TRACE("%s call ok %s / %d\n", A, __FILE__, __LINE__); \
272 FIXME(">>>>>>>>>>>>>>>>> %s (%#x) from %s @ %s / %d\n", \
273 debug_glerror(err), err, A, __FILE__, __LINE__); \
274 err = glGetError(); \
275 } while (err != GL_NO_ERROR); \
278 /* Trace routines / diagnostics */
279 /* ---------------------------- */
281 /* Dump out a matrix and copy it */
282 #define conv_mat(mat,gl_mat) \
284 TRACE("%f %f %f %f\n", (mat)->u.s._11, (mat)->u.s._12, (mat)->u.s._13, (mat)->u.s._14); \
285 TRACE("%f %f %f %f\n", (mat)->u.s._21, (mat)->u.s._22, (mat)->u.s._23, (mat)->u.s._24); \
286 TRACE("%f %f %f %f\n", (mat)->u.s._31, (mat)->u.s._32, (mat)->u.s._33, (mat)->u.s._34); \
287 TRACE("%f %f %f %f\n", (mat)->u.s._41, (mat)->u.s._42, (mat)->u.s._43, (mat)->u.s._44); \
288 memcpy(gl_mat, (mat), 16 * sizeof(float)); \
291 /* Macro to dump out the current state of the light chain */
292 #define DUMP_LIGHT_CHAIN() \
294 PLIGHTINFOEL *el = This->stateBlock->lights;\
296 TRACE("Light %p (glIndex %ld, d3dIndex %ld, enabled %d)\n", el, el->glIndex, el->OriginalIndex, el->lightEnabled);\
301 /* Trace vector and strided data information */
302 #define TRACE_VECTOR(name) TRACE( #name "=(%f, %f, %f, %f)\n", name.x, name.y, name.z, name.w);
303 #define TRACE_STRIDED(sd,name) TRACE( #name "=(data:%p, stride:%d, type:%d, vbo %d, stream %u)\n", \
304 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);
306 /* Defines used for optimizations */
308 /* Only reapply what is necessary */
309 #define REAPPLY_ALPHAOP 0x0001
310 #define REAPPLY_ALL 0xFFFF
312 /* Advance declaration of structures to satisfy compiler */
313 typedef struct IWineD3DStateBlockImpl IWineD3DStateBlockImpl
;
314 typedef struct IWineD3DSurfaceImpl IWineD3DSurfaceImpl
;
315 typedef struct IWineD3DPaletteImpl IWineD3DPaletteImpl
;
316 typedef struct IWineD3DDeviceImpl IWineD3DDeviceImpl
;
318 /* Global variables */
319 extern const float identity
[16];
321 /*****************************************************************************
322 * Compilable extra diagnostics
325 /* Trace information per-vertex: (extremely high amount of trace) */
326 #if 0 /* NOTE: Must be 0 in cvs */
327 # define VTRACE(A) TRACE A
332 /* Checking of per-vertex related GL calls */
333 /* --------------------- */
334 #define vcheckGLcall(A) \
336 GLint err = glGetError(); \
337 if (err == GL_NO_ERROR) { \
338 VTRACE(("%s call ok %s / %d\n", A, __FILE__, __LINE__)); \
341 FIXME(">>>>>>>>>>>>>>>>> %s (%#x) from %s @ %s / %d\n", \
342 debug_glerror(err), err, A, __FILE__, __LINE__); \
343 err = glGetError(); \
344 } while (err != GL_NO_ERROR); \
347 /* TODO: Confirm each of these works when wined3d move completed */
348 #if 0 /* NOTE: Must be 0 in cvs */
349 /* To avoid having to get gigabytes of trace, the following can be compiled in, and at the start
350 of each frame, a check is made for the existence of C:\D3DTRACE, and if it exists d3d trace
351 is enabled, and if it doesn't exist it is disabled. */
352 # define FRAME_DEBUGGING
353 /* Adding in the SINGLE_FRAME_DEBUGGING gives a trace of just what makes up a single frame, before
354 the file is deleted */
355 # if 1 /* NOTE: Must be 1 in cvs, as this is mostly more useful than a trace from program start */
356 # define SINGLE_FRAME_DEBUGGING
358 /* The following, when enabled, lets you see the makeup of the frame, by drawprimitive calls.
359 It can only be enabled when FRAME_DEBUGGING is also enabled
360 The contents of the back buffer are written into /tmp/backbuffer_* after each primitive
362 # if 0 /* NOTE: Must be 0 in cvs, as this give a lot of ppm files when compiled in */
363 # define SHOW_FRAME_MAKEUP 1
365 /* The following, when enabled, lets you see the makeup of the all the textures used during each
366 of the drawprimitive calls. It can only be enabled when SHOW_FRAME_MAKEUP is also enabled.
367 The contents of the textures assigned to each stage are written into
368 /tmp/texture_*_<Stage>.ppm after each primitive array is drawn. */
369 # if 0 /* NOTE: Must be 0 in cvs, as this give a lot of ppm files when compiled in */
370 # define SHOW_TEXTURE_MAKEUP 0
373 extern BOOL isDumpingFrames
;
374 extern LONG primCounter
;
377 /*****************************************************************************
381 /* Routine common to the draw primitive and draw indexed primitive routines */
382 void drawPrimitive(IWineD3DDevice
*iface
,
386 long StartVertexIndex
,
387 UINT numberOfVertices
,
393 void primitiveDeclarationConvertToStridedData(
394 IWineD3DDevice
*iface
,
395 BOOL useVertexShaderFunction
,
396 WineDirect3DVertexStridedData
*strided
,
399 DWORD
get_flexible_vertex_size(DWORD d3dvtVertexType
);
401 typedef void (*glAttribFunc
)(void *data
);
402 typedef void (*glTexAttribFunc
)(GLuint unit
, void *data
);
403 extern glAttribFunc position_funcs
[WINED3DDECLTYPE_UNUSED
];
404 extern glAttribFunc diffuse_funcs
[WINED3DDECLTYPE_UNUSED
];
405 extern glAttribFunc specular_funcs
[WINED3DDECLTYPE_UNUSED
];
406 extern glAttribFunc normal_funcs
[WINED3DDECLTYPE_UNUSED
];
410 #define GET_TEXCOORD_SIZE_FROM_FVF(d3dvtVertexType, tex_num) \
411 (((((d3dvtVertexType) >> (16 + (2 * (tex_num)))) + 1) & 0x03) + 1)
413 /* Routines and structures related to state management */
414 typedef struct WineD3DContext WineD3DContext
;
415 typedef void (*APPLYSTATEFUNC
)(DWORD state
, IWineD3DStateBlockImpl
*stateblock
, WineD3DContext
*ctx
);
417 #define STATE_RENDER(a) (a)
418 #define STATE_IS_RENDER(a) ((a) >= STATE_RENDER(1) && (a) <= STATE_RENDER(WINEHIGHEST_RENDER_STATE))
420 #define STATE_TEXTURESTAGE(stage, num) (STATE_RENDER(WINEHIGHEST_RENDER_STATE) + (stage) * WINED3D_HIGHEST_TEXTURE_STATE + (num))
421 #define STATE_IS_TEXTURESTAGE(a) ((a) >= STATE_TEXTURESTAGE(0, 1) && (a) <= STATE_TEXTURESTAGE(MAX_TEXTURES - 1, WINED3D_HIGHEST_TEXTURE_STATE))
423 /* + 1 because samplers start with 0 */
424 #define STATE_SAMPLER(num) (STATE_TEXTURESTAGE(MAX_TEXTURES - 1, WINED3D_HIGHEST_TEXTURE_STATE) + 1 + (num))
425 #define STATE_IS_SAMPLER(num) ((num) >= STATE_SAMPLER(0) && (num) <= STATE_SAMPLER(MAX_COMBINED_SAMPLERS - 1))
427 #define STATE_PIXELSHADER (STATE_SAMPLER(MAX_COMBINED_SAMPLERS - 1) + 1)
428 #define STATE_IS_PIXELSHADER(a) ((a) == STATE_PIXELSHADER)
430 #define STATE_TRANSFORM(a) (STATE_PIXELSHADER + (a))
431 #define STATE_IS_TRANSFORM(a) ((a) >= STATE_TRANSFORM(1) && (a) <= STATE_TRANSFORM(WINED3DTS_WORLDMATRIX(255)))
433 #define STATE_STREAMSRC (STATE_TRANSFORM(WINED3DTS_WORLDMATRIX(255)) + 1)
434 #define STATE_IS_STREAMSRC(a) ((a) == STATE_STREAMSRC)
435 #define STATE_INDEXBUFFER (STATE_STREAMSRC + 1)
436 #define STATE_IS_INDEXBUFFER(a) ((a) == STATE_INDEXBUFFER)
438 #define STATE_VDECL (STATE_INDEXBUFFER + 1)
439 #define STATE_IS_VDECL(a) ((a) == STATE_VDECL)
441 #define STATE_VSHADER (STATE_VDECL + 1)
442 #define STATE_IS_VSHADER(a) ((a) == STATE_VSHADER)
444 #define STATE_VIEWPORT (STATE_VSHADER + 1)
445 #define STATE_IS_VIEWPORT(a) ((a) == STATE_VIEWPORT)
447 #define STATE_VERTEXSHADERCONSTANT (STATE_VIEWPORT + 1)
448 #define STATE_PIXELSHADERCONSTANT (STATE_VERTEXSHADERCONSTANT + 1)
449 #define STATE_IS_VERTEXSHADERCONSTANT(a) ((a) == STATE_VERTEXSHADERCONSTANT)
450 #define STATE_IS_PIXELSHADERCONSTANT(a) ((a) == STATE_PIXELSHADERCONSTANT)
452 #define STATE_ACTIVELIGHT(a) (STATE_PIXELSHADERCONSTANT + (a) + 1)
453 #define STATE_IS_ACTIVELIGHT(a) ((a) >= STATE_ACTIVELIGHT(0) && (a) < STATE_ACTIVELIGHT(MAX_ACTIVE_LIGHTS))
455 #define STATE_SCISSORRECT (STATE_ACTIVELIGHT(MAX_ACTIVE_LIGHTS - 1) + 1)
456 #define STATE_IS_SCISSORRECT(a) ((a) == STATE_SCISSORRECT)
458 #define STATE_CLIPPLANE(a) (STATE_SCISSORRECT + 1 + (a))
459 #define STATE_IS_CLIPPLANE(a) ((a) >= STATE_CLIPPLANE(0) && (a) <= STATE_CLIPPLANE(MAX_CLIPPLANES - 1))
461 #define STATE_MATERIAL (STATE_CLIPPLANE(MAX_CLIPPLANES))
463 #define STATE_FRONTFACE (STATE_MATERIAL + 1)
465 #define STATE_HIGHEST (STATE_FRONTFACE)
469 DWORD representative
;
470 APPLYSTATEFUNC apply
;
473 /* Global state table */
474 extern const struct StateEntry StateTable
[];
476 /* The new context manager that should deal with onscreen and offscreen rendering */
477 struct WineD3DContext
{
478 /* State dirtification
479 * dirtyArray is an array that contains markers for dirty states. numDirtyEntries states are dirty, their numbers are in indices
480 * 0...numDirtyEntries - 1. isStateDirty is a redundant copy of the dirtyArray. Technically only one of them would be needed,
481 * 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
482 * only numDirtyEntries array elements have to be checked, not STATE_HIGHEST states.
484 DWORD dirtyArray
[STATE_HIGHEST
+ 1]; /* Won't get bigger than that, a state is never marked dirty 2 times */
485 DWORD numDirtyEntries
;
486 DWORD isStateDirty
[STATE_HIGHEST
/32 + 1]; /* Bitmap to find out quickly if a state is dirty */
488 IWineD3DSurface
*surface
;
489 DWORD tid
; /* Thread ID which owns this context at the moment */
491 /* Stores some inforation about the context state for optimization */
492 GLint last_draw_buffer
;
493 BOOL last_was_rhw
; /* true iff last draw_primitive was in xyzrhw mode */
494 BOOL last_was_pshader
;
495 BOOL last_was_vshader
;
496 BOOL last_was_foggy_shader
;
497 BOOL namedArraysLoaded
, numberedArraysLoaded
;
498 BOOL lastWasPow2Texture
[MAX_TEXTURES
];
499 GLenum tracking_parm
; /* Which source is tracking current colour */
500 unsigned char num_untracked_materials
;
501 GLenum untracked_materials
[2];
502 BOOL last_was_blit
, last_was_ckey
;
503 char texShaderBumpMap
;
506 /* The actual opengl context */
514 typedef enum ContextUsage
{
515 CTXUSAGE_RESOURCELOAD
= 1, /* Only loads textures: No State is applied */
516 CTXUSAGE_DRAWPRIM
= 2, /* OpenGL states are set up for blitting DirectDraw surfacs */
517 CTXUSAGE_BLIT
= 3, /* OpenGL states are set up 3D drawing */
518 CTXUSAGE_CLEAR
= 4, /* Drawable and states are set up for clearing */
521 void ActivateContext(IWineD3DDeviceImpl
*device
, IWineD3DSurface
*target
, ContextUsage usage
);
522 WineD3DContext
*CreateContext(IWineD3DDeviceImpl
*This
, IWineD3DSurfaceImpl
*target
, HWND win
, BOOL create_pbuffer
, const WINED3DPRESENT_PARAMETERS
*pPresentParms
);
523 void DestroyContext(IWineD3DDeviceImpl
*This
, WineD3DContext
*context
);
524 void apply_fbo_state(IWineD3DDevice
*iface
);
526 /* Macros for doing basic GPU detection based on opengl capabilities */
527 #define WINE_D3D6_CAPABLE(gl_info) (gl_info->supported[ARB_MULTITEXTURE])
528 #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])
529 #define WINE_D3D8_CAPABLE(gl_info) WINE_D3D7_CAPABLE(gl_info) && (gl_info->supported[ARB_MULTISAMPLE] && gl_info->supported[ARB_TEXTURE_BORDER_CLAMP])
530 #define WINE_D3D9_CAPABLE(gl_info) WINE_D3D8_CAPABLE(gl_info) && (gl_info->supported[ARB_FRAGMENT_PROGRAM] && gl_info->supported[ARB_VERTEX_SHADER])
532 /* Default callbacks for implicit object destruction */
533 extern ULONG WINAPI
D3DCB_DefaultDestroySurface(IWineD3DSurface
*pSurface
);
535 extern ULONG WINAPI
D3DCB_DefaultDestroyVolume(IWineD3DVolume
*pSurface
);
537 /*****************************************************************************
538 * Internal representation of a light
540 typedef struct PLIGHTINFOEL PLIGHTINFOEL
;
541 struct PLIGHTINFOEL
{
542 WINED3DLIGHT OriginalParms
; /* Note D3D8LIGHT == D3D9LIGHT */
549 /* Converted parms to speed up swapping lights */
558 /* The default light parameters */
559 extern const WINED3DLIGHT WINED3D_default_light
;
561 typedef struct WineD3D_PixelFormat
563 int iPixelFormat
; /* WGL pixel format */
564 int redSize
, greenSize
, blueSize
, alphaSize
;
565 int depthSize
, stencilSize
;
566 } WineD3D_PixelFormat
;
568 /* The adapter structure */
569 typedef struct GLPixelFormatDesc GLPixelFormatDesc
;
570 struct WineD3DAdapter
574 WineD3D_GL_Info gl_info
;
576 const char *description
;
577 WCHAR DeviceName
[CCHDEVICENAME
]; /* DeviceName for use with e.g. ChangeDisplaySettings */
579 WineD3D_PixelFormat
*cfgs
;
580 unsigned int TextureRam
; /* Amount of texture memory both video ram + AGP/TurboCache/HyperMemory/.. */
581 unsigned int UsedTextureRam
;
584 extern BOOL
InitAdapters(void);
585 extern BOOL
initPixelFormats(WineD3D_GL_Info
*gl_info
);
586 extern long WineD3DAdapterChangeGLRam(IWineD3DDeviceImpl
*D3DDevice
, long glram
);
588 /*****************************************************************************
589 * High order patch management
591 struct WineD3DRectPatch
595 WineDirect3DVertexStridedData strided
;
596 WINED3DRECTPATCH_INFO RectPatchInfo
;
598 char has_normals
, has_texcoords
;
602 HRESULT
tesselate_rectpatch(IWineD3DDeviceImpl
*This
, struct WineD3DRectPatch
*patch
);
604 /*****************************************************************************
605 * IWineD3D implementation structure
607 typedef struct IWineD3DImpl
609 /* IUnknown fields */
610 const IWineD3DVtbl
*lpVtbl
;
611 LONG ref
; /* Note: Ref counting not required */
613 /* WineD3D Information */
618 extern const IWineD3DVtbl IWineD3D_Vtbl
;
620 /* TODO: setup some flags in the registry to enable, disable pbuffer support
621 (since it will break quite a few things until contexts are managed properly!) */
622 extern BOOL pbuffer_support
;
623 /* allocate one pbuffer per surface */
624 extern BOOL pbuffer_per_surface
;
626 /* A helper function that dumps a resource list */
627 void dumpResources(struct list
*list
);
629 /*****************************************************************************
630 * IWineD3DDevice implementation structure
632 struct IWineD3DDeviceImpl
634 /* IUnknown fields */
635 const IWineD3DDeviceVtbl
*lpVtbl
;
636 LONG ref
; /* Note: Ref counting not required */
638 /* WineD3D Information */
641 struct WineD3DAdapter
*adapter
;
643 /* Window styles to restore when switching fullscreen mode */
647 /* X and GL Information */
648 GLint maxConcurrentLights
;
649 GLenum offscreenBuffer
;
651 /* Selected capabilities */
652 int vs_selected_mode
;
653 int ps_selected_mode
;
654 const shader_backend_t
*shader_backend
;
655 hash_table_t
*glsl_program_lookup
;
658 BOOL view_ident
; /* true iff view matrix is identity */
660 BOOL vertexBlendUsed
; /* To avoid needless setting of the blend matrices */
661 unsigned char surface_alignment
; /* Line Alignment of surfaces */
663 /* State block related */
664 BOOL isRecordingState
;
665 IWineD3DStateBlockImpl
*stateBlock
;
666 IWineD3DStateBlockImpl
*updateStateBlock
;
669 /* Internal use fields */
670 WINED3DDEVICE_CREATION_PARAMETERS createParms
;
672 WINED3DDEVTYPE devType
;
674 IWineD3DSwapChain
**swapchains
;
675 UINT NumberOfSwapChains
;
677 struct list resources
; /* a linked list to track resources created by the device */
678 struct list shaders
; /* a linked list to track shaders (pixel and vertex) */
680 /* Render Target Support */
681 IWineD3DSurface
**render_targets
;
682 IWineD3DSurface
*auto_depth_stencil_buffer
;
683 IWineD3DSurface
**fbo_color_attachments
;
684 IWineD3DSurface
*fbo_depth_attachment
;
686 IWineD3DSurface
*stencilBufferTarget
;
688 /* Caches to avoid unneeded context changes */
689 IWineD3DSurface
*lastActiveRenderTarget
;
690 IWineD3DSwapChain
*lastActiveSwapChain
;
692 /* palettes texture management */
693 PALETTEENTRY palettes
[MAX_PALETTES
][256];
695 UINT paletteConversionShader
;
697 /* For rendering to a texture using glCopyTexImage */
698 BOOL render_offscreen
;
699 WINED3D_DEPTHCOPYSTATE depth_copy_state
;
703 GLenum
*draw_buffers
;
705 /* Cursor management */
711 UINT cursorWidth
, cursorHeight
;
712 GLuint cursorTexture
;
713 BOOL haveHardwareCursor
;
714 HCURSOR hardwareCursor
;
716 /* The Wine logo surface */
717 IWineD3DSurface
*logo_surface
;
719 /* Textures for when no other textures are mapped */
720 UINT dummyTextureName
[MAX_TEXTURES
];
722 /* Debug stream management */
725 /* Device state management */
727 BOOL d3d_initialized
;
729 /* A flag to check for proper BeginScene / EndScene call pairs */
732 /* process vertex shaders using software or hardware */
733 BOOL softwareVertexProcessing
;
735 /* DirectDraw stuff */
737 IWineD3DSurface
*ddraw_primary
;
738 DWORD ddraw_width
, ddraw_height
;
739 WINED3DFORMAT ddraw_format
;
740 BOOL ddraw_fullscreen
;
742 /* Final position fixup constant */
745 /* With register combiners we can skip junk texture stages */
746 DWORD texUnitMap
[MAX_COMBINED_SAMPLERS
];
747 DWORD rev_tex_unit_map
[MAX_COMBINED_SAMPLERS
];
748 BOOL fixed_function_usage_map
[MAX_TEXTURES
];
750 /* Stream source management */
751 WineDirect3DVertexStridedData strided_streams
;
752 WineDirect3DVertexStridedData
*up_strided
;
753 BOOL useDrawStridedSlow
;
756 /* Context management */
757 WineD3DContext
**contexts
; /* Dynamic array containing pointers to context structures */
758 WineD3DContext
*activeContext
;
761 WineD3DContext
*pbufferContext
; /* The context that has a pbuffer as drawable */
762 DWORD pbufferWidth
, pbufferHeight
; /* Size of the buffer drawable */
764 /* High level patch management */
765 #define PATCHMAP_SIZE 43
766 #define PATCHMAP_HASHFUNC(x) ((x) % PATCHMAP_SIZE) /* Primitive and simple function */
767 struct list patches
[PATCHMAP_SIZE
];
768 struct WineD3DRectPatch
*currentPatch
;
771 extern const IWineD3DDeviceVtbl IWineD3DDevice_Vtbl
;
773 HRESULT
IWineD3DDeviceImpl_ClearSurface(IWineD3DDeviceImpl
*This
, IWineD3DSurfaceImpl
*target
, DWORD Count
,
774 CONST WINED3DRECT
* pRects
, DWORD Flags
, WINED3DCOLOR Color
,
775 float Z
, DWORD Stencil
);
776 void IWineD3DDeviceImpl_FindTexUnitMap(IWineD3DDeviceImpl
*This
);
777 void IWineD3DDeviceImpl_MarkStateDirty(IWineD3DDeviceImpl
*This
, DWORD state
);
778 static inline BOOL
isStateDirty(WineD3DContext
*context
, DWORD state
) {
779 DWORD idx
= state
>> 5;
780 BYTE shift
= state
& 0x1f;
781 return context
->isStateDirty
[idx
] & (1 << shift
);
784 /* Support for IWineD3DResource ::Set/Get/FreePrivateData. */
785 typedef struct PrivateData
790 DWORD flags
; /* DDSPD_* */
791 DWORD uniqueness_value
;
802 /*****************************************************************************
803 * IWineD3DResource implementation structure
805 typedef struct IWineD3DResourceClass
807 /* IUnknown fields */
808 LONG ref
; /* Note: Ref counting not required */
810 /* WineD3DResource Information */
812 WINED3DRESOURCETYPE resourceType
;
813 IWineD3DDeviceImpl
*wineD3DDevice
;
817 WINED3DFORMAT format
;
818 BYTE
*allocatedMemory
; /* Pointer to the real data location */
819 BYTE
*heapMemory
; /* Pointer to the HeapAlloced block of memory */
820 struct list privateData
;
821 struct list resource_list_entry
;
823 } IWineD3DResourceClass
;
825 typedef struct IWineD3DResourceImpl
827 /* IUnknown & WineD3DResource Information */
828 const IWineD3DResourceVtbl
*lpVtbl
;
829 IWineD3DResourceClass resource
;
830 } IWineD3DResourceImpl
;
832 /* Tests show that the start address of resources is 32 byte aligned */
833 #define RESOURCE_ALIGNMENT 32
835 /*****************************************************************************
836 * IWineD3DVertexBuffer implementation structure (extends IWineD3DResourceImpl)
838 enum vbo_conversion_type
{
842 CONV_FLOAT16_2
= 3 /* Also handles FLOAT16_4 */
844 /* TODO: Add tests and support for FLOAT16_4 POSITIONT, D3DCOLOR position, other
845 * fixed function semantics as D3DCOLOR or FLOAT16
849 typedef struct IWineD3DVertexBufferImpl
851 /* IUnknown & WineD3DResource Information */
852 const IWineD3DVertexBufferVtbl
*lpVtbl
;
853 IWineD3DResourceClass resource
;
855 /* WineD3DVertexBuffer specifics */
858 /* Vertex buffer object support */
865 UINT dirtystart
, dirtyend
;
868 LONG declChanges
, draws
;
869 /* Last description of the buffer */
870 DWORD stride
; /* 0 if no conversion */
871 enum vbo_conversion_type
*conv_map
; /* NULL if no conversion */
873 /* Extra load offsets, for FLOAT16 conversion */
874 DWORD
*conv_shift
; /* NULL if no shifted conversion */
875 DWORD conv_stride
; /* 0 if no shifted conversion */
876 } IWineD3DVertexBufferImpl
;
878 extern const IWineD3DVertexBufferVtbl IWineD3DVertexBuffer_Vtbl
;
880 #define VBFLAG_LOAD 0x01 /* Data is written from allocatedMemory to the VBO */
881 #define VBFLAG_OPTIMIZED 0x02 /* Optimize has been called for the VB */
882 #define VBFLAG_DIRTY 0x04 /* Buffer data has been modified */
883 #define VBFLAG_HASDESC 0x08 /* A vertex description has been found */
884 #define VBFLAG_VBOCREATEFAIL 0x10 /* An attempt to create a vbo has failed */
886 /*****************************************************************************
887 * IWineD3DIndexBuffer implementation structure (extends IWineD3DResourceImpl)
889 typedef struct IWineD3DIndexBufferImpl
891 /* IUnknown & WineD3DResource Information */
892 const IWineD3DIndexBufferVtbl
*lpVtbl
;
893 IWineD3DResourceClass resource
;
896 UINT dirtystart
, dirtyend
;
899 /* WineD3DVertexBuffer specifics */
900 } IWineD3DIndexBufferImpl
;
902 extern const IWineD3DIndexBufferVtbl IWineD3DIndexBuffer_Vtbl
;
904 /*****************************************************************************
905 * IWineD3DBaseTexture D3D- > openGL state map lookups
907 #define WINED3DFUNC_NOTSUPPORTED -2
908 #define WINED3DFUNC_UNIMPLEMENTED -1
910 typedef enum winetexturestates
{
911 WINED3DTEXSTA_ADDRESSU
= 0,
912 WINED3DTEXSTA_ADDRESSV
= 1,
913 WINED3DTEXSTA_ADDRESSW
= 2,
914 WINED3DTEXSTA_BORDERCOLOR
= 3,
915 WINED3DTEXSTA_MAGFILTER
= 4,
916 WINED3DTEXSTA_MINFILTER
= 5,
917 WINED3DTEXSTA_MIPFILTER
= 6,
918 WINED3DTEXSTA_MAXMIPLEVEL
= 7,
919 WINED3DTEXSTA_MAXANISOTROPY
= 8,
920 WINED3DTEXSTA_SRGBTEXTURE
= 9,
921 WINED3DTEXSTA_ELEMENTINDEX
= 10,
922 WINED3DTEXSTA_DMAPOFFSET
= 11,
923 WINED3DTEXSTA_TSSADDRESSW
= 12,
924 MAX_WINETEXTURESTATES
= 13,
927 /*****************************************************************************
928 * IWineD3DBaseTexture implementation structure (extends IWineD3DResourceImpl)
930 typedef struct IWineD3DBaseTextureClass
936 WINED3DTEXTUREFILTERTYPE filterType
;
937 DWORD states
[MAX_WINETEXTURESTATES
];
941 UINT srgb_mode_change_count
;
942 WINED3DFORMAT shader_conversion_group
;
943 float pow2Matrix
[16];
944 } IWineD3DBaseTextureClass
;
946 typedef struct IWineD3DBaseTextureImpl
948 /* IUnknown & WineD3DResource Information */
949 const IWineD3DBaseTextureVtbl
*lpVtbl
;
950 IWineD3DResourceClass resource
;
951 IWineD3DBaseTextureClass baseTexture
;
953 } IWineD3DBaseTextureImpl
;
955 /*****************************************************************************
956 * IWineD3DTexture implementation structure (extends IWineD3DBaseTextureImpl)
958 typedef struct IWineD3DTextureImpl
960 /* IUnknown & WineD3DResource/WineD3DBaseTexture Information */
961 const IWineD3DTextureVtbl
*lpVtbl
;
962 IWineD3DResourceClass resource
;
963 IWineD3DBaseTextureClass baseTexture
;
965 /* IWineD3DTexture */
966 IWineD3DSurface
*surfaces
[MAX_LEVELS
];
972 } IWineD3DTextureImpl
;
974 extern const IWineD3DTextureVtbl IWineD3DTexture_Vtbl
;
976 /*****************************************************************************
977 * IWineD3DCubeTexture implementation structure (extends IWineD3DBaseTextureImpl)
979 typedef struct IWineD3DCubeTextureImpl
981 /* IUnknown & WineD3DResource/WineD3DBaseTexture Information */
982 const IWineD3DCubeTextureVtbl
*lpVtbl
;
983 IWineD3DResourceClass resource
;
984 IWineD3DBaseTextureClass baseTexture
;
986 /* IWineD3DCubeTexture */
987 IWineD3DSurface
*surfaces
[6][MAX_LEVELS
];
990 } IWineD3DCubeTextureImpl
;
992 extern const IWineD3DCubeTextureVtbl IWineD3DCubeTexture_Vtbl
;
994 typedef struct _WINED3DVOLUMET_DESC
999 } WINED3DVOLUMET_DESC
;
1001 /*****************************************************************************
1002 * IWineD3DVolume implementation structure (extends IUnknown)
1004 typedef struct IWineD3DVolumeImpl
1006 /* IUnknown & WineD3DResource fields */
1007 const IWineD3DVolumeVtbl
*lpVtbl
;
1008 IWineD3DResourceClass resource
;
1010 /* WineD3DVolume Information */
1011 WINED3DVOLUMET_DESC currentDesc
;
1012 IWineD3DBase
*container
;
1017 WINED3DBOX lockedBox
;
1018 WINED3DBOX dirtyBox
;
1022 } IWineD3DVolumeImpl
;
1024 extern const IWineD3DVolumeVtbl IWineD3DVolume_Vtbl
;
1026 /*****************************************************************************
1027 * IWineD3DVolumeTexture implementation structure (extends IWineD3DBaseTextureImpl)
1029 typedef struct IWineD3DVolumeTextureImpl
1031 /* IUnknown & WineD3DResource/WineD3DBaseTexture Information */
1032 const IWineD3DVolumeTextureVtbl
*lpVtbl
;
1033 IWineD3DResourceClass resource
;
1034 IWineD3DBaseTextureClass baseTexture
;
1036 /* IWineD3DVolumeTexture */
1037 IWineD3DVolume
*volumes
[MAX_LEVELS
];
1042 } IWineD3DVolumeTextureImpl
;
1044 extern const IWineD3DVolumeTextureVtbl IWineD3DVolumeTexture_Vtbl
;
1046 typedef struct _WINED3DSURFACET_DESC
1048 WINED3DMULTISAMPLE_TYPE MultiSampleType
;
1049 DWORD MultiSampleQuality
;
1052 } WINED3DSURFACET_DESC
;
1054 /*****************************************************************************
1055 * Structure for DIB Surfaces (GetDC and GDI surfaces)
1057 typedef struct wineD3DSurface_DIB
{
1063 } wineD3DSurface_DIB
;
1070 } renderbuffer_entry_t
;
1072 /*****************************************************************************
1073 * IWineD3DClipp implementation structure
1075 typedef struct IWineD3DClipperImpl
1077 const IWineD3DClipperVtbl
*lpVtbl
;
1082 } IWineD3DClipperImpl
;
1085 /*****************************************************************************
1086 * IWineD3DSurface implementation structure
1088 struct IWineD3DSurfaceImpl
1090 /* IUnknown & IWineD3DResource Information */
1091 const IWineD3DSurfaceVtbl
*lpVtbl
;
1092 IWineD3DResourceClass resource
;
1094 /* IWineD3DSurface fields */
1095 IWineD3DBase
*container
;
1096 WINED3DSURFACET_DESC currentDesc
;
1097 IWineD3DPaletteImpl
*palette
; /* D3D7 style palette handling */
1098 PALETTEENTRY
*palette9
; /* D3D8/9 style palette handling */
1102 /* TODO: move this off into a management class(maybe!) */
1108 /* A method to retrieve the drawable size. Not in the Vtable to make it changeable */
1109 void (*get_drawable_size
)(IWineD3DSurfaceImpl
*This
, UINT
*width
, UINT
*height
);
1111 /* Oversized texture */
1120 #define MAXLOCKCOUNT 50 /* After this amount of locks do not free the sysmem copy */
1122 glDescriptor glDescription
;
1126 wineD3DSurface_DIB dib
;
1129 /* Color keys for DDraw */
1130 WINEDDCOLORKEY DestBltCKey
;
1131 WINEDDCOLORKEY DestOverlayCKey
;
1132 WINEDDCOLORKEY SrcOverlayCKey
;
1133 WINEDDCOLORKEY SrcBltCKey
;
1136 WINEDDCOLORKEY glCKey
;
1138 struct list renderbuffers
;
1139 renderbuffer_entry_t
*current_renderbuffer
;
1141 /* DirectDraw clippers */
1142 IWineD3DClipper
*clipper
;
1145 extern const IWineD3DSurfaceVtbl IWineD3DSurface_Vtbl
;
1146 extern const IWineD3DSurfaceVtbl IWineGDISurface_Vtbl
;
1148 /* Predeclare the shared Surface functions */
1149 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_QueryInterface(IWineD3DSurface
*iface
, REFIID riid
, LPVOID
*ppobj
);
1150 ULONG WINAPI
IWineD3DBaseSurfaceImpl_AddRef(IWineD3DSurface
*iface
);
1151 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetParent(IWineD3DSurface
*iface
, IUnknown
**pParent
);
1152 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetDevice(IWineD3DSurface
*iface
, IWineD3DDevice
** ppDevice
);
1153 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetPrivateData(IWineD3DSurface
*iface
, REFGUID refguid
, CONST
void* pData
, DWORD SizeOfData
, DWORD Flags
);
1154 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetPrivateData(IWineD3DSurface
*iface
, REFGUID refguid
, void* pData
, DWORD
* pSizeOfData
);
1155 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_FreePrivateData(IWineD3DSurface
*iface
, REFGUID refguid
);
1156 DWORD WINAPI
IWineD3DBaseSurfaceImpl_SetPriority(IWineD3DSurface
*iface
, DWORD PriorityNew
);
1157 DWORD WINAPI
IWineD3DBaseSurfaceImpl_GetPriority(IWineD3DSurface
*iface
);
1158 WINED3DRESOURCETYPE WINAPI
IWineD3DBaseSurfaceImpl_GetType(IWineD3DSurface
*iface
);
1159 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetContainer(IWineD3DSurface
* iface
, REFIID riid
, void** ppContainer
);
1160 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetDesc(IWineD3DSurface
*iface
, WINED3DSURFACE_DESC
*pDesc
);
1161 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetBltStatus(IWineD3DSurface
*iface
, DWORD Flags
);
1162 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetFlipStatus(IWineD3DSurface
*iface
, DWORD Flags
);
1163 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_IsLost(IWineD3DSurface
*iface
);
1164 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_Restore(IWineD3DSurface
*iface
);
1165 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetPalette(IWineD3DSurface
*iface
, IWineD3DPalette
**Pal
);
1166 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetPalette(IWineD3DSurface
*iface
, IWineD3DPalette
*Pal
);
1167 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetColorKey(IWineD3DSurface
*iface
, DWORD Flags
, WINEDDCOLORKEY
*CKey
);
1168 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetContainer(IWineD3DSurface
*iface
, IWineD3DBase
*container
);
1169 DWORD WINAPI
IWineD3DBaseSurfaceImpl_GetPitch(IWineD3DSurface
*iface
);
1170 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_RealizePalette(IWineD3DSurface
*iface
);
1171 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetOverlayPosition(IWineD3DSurface
*iface
, LONG X
, LONG Y
);
1172 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetOverlayPosition(IWineD3DSurface
*iface
, LONG
*X
, LONG
*Y
);
1173 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_UpdateOverlayZOrder(IWineD3DSurface
*iface
, DWORD Flags
, IWineD3DSurface
*Ref
);
1174 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_UpdateOverlay(IWineD3DSurface
*iface
, RECT
*SrcRect
, IWineD3DSurface
*DstSurface
, RECT
*DstRect
, DWORD Flags
, WINEDDOVERLAYFX
*FX
);
1175 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetClipper(IWineD3DSurface
*iface
, IWineD3DClipper
*clipper
);
1176 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_GetClipper(IWineD3DSurface
*iface
, IWineD3DClipper
**clipper
);
1177 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_SetFormat(IWineD3DSurface
*iface
, WINED3DFORMAT format
);
1178 HRESULT
IWineD3DBaseSurfaceImpl_CreateDIBSection(IWineD3DSurface
*iface
);
1179 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_Blt(IWineD3DSurface
*iface
, RECT
*DestRect
, IWineD3DSurface
*SrcSurface
, RECT
*SrcRect
, DWORD Flags
, WINEDDBLTFX
*DDBltFx
, WINED3DTEXTUREFILTERTYPE Filter
);
1180 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_BltFast(IWineD3DSurface
*iface
, DWORD dstx
, DWORD dsty
, IWineD3DSurface
*Source
, RECT
*rsrc
, DWORD trans
);
1181 HRESULT WINAPI
IWineD3DBaseSurfaceImpl_LockRect(IWineD3DSurface
*iface
, WINED3DLOCKED_RECT
* pLockedRect
, CONST RECT
* pRect
, DWORD Flags
);
1182 void WINAPI
IWineD3DBaseSurfaceImpl_BindTexture(IWineD3DSurface
*iface
);
1184 const void *WINAPI
IWineD3DSurfaceImpl_GetData(IWineD3DSurface
*iface
);
1186 void get_drawable_size_swapchain(IWineD3DSurfaceImpl
*This
, UINT
*width
, UINT
*height
);
1187 void get_drawable_size_backbuffer(IWineD3DSurfaceImpl
*This
, UINT
*width
, UINT
*height
);
1188 void get_drawable_size_pbuffer(IWineD3DSurfaceImpl
*This
, UINT
*width
, UINT
*height
);
1189 void get_drawable_size_fbo(IWineD3DSurfaceImpl
*This
, UINT
*width
, UINT
*height
);
1191 /* Surface flags: */
1192 #define SFLAG_OVERSIZE 0x00000001 /* Surface is bigger than gl size, blts only */
1193 #define SFLAG_CONVERTED 0x00000002 /* Converted for color keying or Palettized */
1194 #define SFLAG_DIBSECTION 0x00000004 /* Has a DIB section attached for getdc */
1195 #define SFLAG_LOCKABLE 0x00000008 /* Surface can be locked */
1196 #define SFLAG_DISCARD 0x00000010 /* ??? */
1197 #define SFLAG_LOCKED 0x00000020 /* Surface is locked atm */
1198 #define SFLAG_INTEXTURE 0x00000040 /* The GL texture contains the newest surface content */
1199 #define SFLAG_INDRAWABLE 0x00000080 /* The gl drawable contains the most up to date data */
1200 #define SFLAG_INSYSMEM 0x00000100 /* The system memory copy is most up to date */
1201 #define SFLAG_NONPOW2 0x00000200 /* Surface sizes are not a power of 2 */
1202 #define SFLAG_DYNLOCK 0x00000400 /* Surface is often locked by the app */
1203 #define SFLAG_DYNCHANGE 0x00000C00 /* Surface contents are changed very often, implies DYNLOCK */
1204 #define SFLAG_DCINUSE 0x00001000 /* Set between GetDC and ReleaseDC calls */
1205 #define SFLAG_LOST 0x00002000 /* Surface lost flag for DDraw */
1206 #define SFLAG_USERPTR 0x00004000 /* The application allocated the memory for this surface */
1207 #define SFLAG_GLCKEY 0x00008000 /* The gl texture was created with a color key */
1208 #define SFLAG_CLIENT 0x00010000 /* GL_APPLE_client_storage is used on that texture */
1209 #define SFLAG_ALLOCATED 0x00020000 /* A gl texture is allocated for this surface */
1210 #define SFLAG_PBO 0x00040000 /* Has a PBO attached for speeding up data transfers for dynamically locked surfaces */
1212 /* In some conditions the surface memory must not be freed:
1213 * SFLAG_OVERSIZE: Not all data can be kept in GL
1214 * SFLAG_CONVERTED: Converting the data back would take too long
1215 * SFLAG_DIBSECTION: The dib code manages the memory
1216 * SFLAG_LOCKED: The app requires access to the surface data
1217 * SFLAG_DYNLOCK: Avoid freeing the data for performance
1218 * SFLAG_DYNCHANGE: Same reason as DYNLOCK
1219 * SFLAG_PBO: PBOs don't use 'normal' memory. It is either allocated by the driver or must be NULL.
1220 * SFLAG_CLIENT: OpenGL uses our memory as backup
1222 #define SFLAG_DONOTFREE (SFLAG_OVERSIZE | \
1224 SFLAG_DIBSECTION | \
1232 #define SFLAG_LOCATIONS (SFLAG_INSYSMEM | \
1235 BOOL
CalculateTexRect(IWineD3DSurfaceImpl
*This
, RECT
*Rect
, float glTexCoord
[4]);
1240 CONVERT_PALETTED_CK
,
1244 CONVERT_CK_4444_ARGB
,
1249 CONVERT_CK_8888_ARGB
,
1262 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
);
1264 /*****************************************************************************
1265 * IWineD3DVertexDeclaration implementation structure
1267 typedef struct attrib_declaration
{
1270 } attrib_declaration
;
1272 #define MAX_ATTRIBS 16
1274 typedef struct IWineD3DVertexDeclarationImpl
{
1275 /* IUnknown Information */
1276 const IWineD3DVertexDeclarationVtbl
*lpVtbl
;
1280 IWineD3DDeviceImpl
*wineD3DDevice
;
1282 WINED3DVERTEXELEMENT
*pDeclarationWine
;
1283 UINT declarationWNumElements
;
1285 DWORD streams
[MAX_STREAMS
];
1287 BOOL position_transformed
;
1288 BOOL half_float_conv_needed
;
1290 /* Ordered array of declaration types that need swizzling in a vshader */
1291 attrib_declaration swizzled_attribs
[MAX_ATTRIBS
];
1292 UINT num_swizzled_attribs
;
1293 } IWineD3DVertexDeclarationImpl
;
1295 extern const IWineD3DVertexDeclarationVtbl IWineD3DVertexDeclaration_Vtbl
;
1297 /*****************************************************************************
1298 * IWineD3DStateBlock implementation structure
1301 /* Internal state Block for Begin/End/Capture/Create/Apply info */
1302 /* Note: Very long winded but gl Lists are not flexible enough */
1303 /* to resolve everything we need, so doing it manually for now */
1304 typedef struct SAVEDSTATES
{
1308 BOOL streamSource
[MAX_STREAMS
];
1309 BOOL streamFreq
[MAX_STREAMS
];
1310 BOOL textures
[MAX_COMBINED_SAMPLERS
];
1311 BOOL transform
[HIGHEST_TRANSFORMSTATE
+ 1];
1313 BOOL renderState
[WINEHIGHEST_RENDER_STATE
+ 1];
1314 BOOL textureState
[MAX_TEXTURES
][WINED3D_HIGHEST_TEXTURE_STATE
+ 1];
1315 BOOL samplerState
[MAX_COMBINED_SAMPLERS
][WINED3D_HIGHEST_SAMPLER_STATE
+ 1];
1316 BOOL clipplane
[MAX_CLIPPLANES
];
1319 BOOL pixelShaderConstantsB
[MAX_CONST_B
];
1320 BOOL pixelShaderConstantsI
[MAX_CONST_I
];
1321 BOOL
*pixelShaderConstantsF
;
1323 BOOL vertexShaderConstantsB
[MAX_CONST_B
];
1324 BOOL vertexShaderConstantsI
[MAX_CONST_I
];
1325 BOOL
*vertexShaderConstantsF
;
1340 struct IWineD3DStateBlockImpl
1342 /* IUnknown fields */
1343 const IWineD3DStateBlockVtbl
*lpVtbl
;
1344 LONG ref
; /* Note: Ref counting not required */
1346 /* IWineD3DStateBlock information */
1348 IWineD3DDeviceImpl
*wineD3DDevice
;
1349 WINED3DSTATEBLOCKTYPE blockType
;
1351 /* Array indicating whether things have been set or changed */
1352 SAVEDSTATES changed
;
1353 struct list set_vconstantsF
;
1354 struct list set_pconstantsF
;
1356 /* Drawing - Vertex Shader or FVF related */
1358 /* Vertex Shader Declaration */
1359 IWineD3DVertexDeclaration
*vertexDecl
;
1361 IWineD3DVertexShader
*vertexShader
;
1363 /* Vertex Shader Constants */
1364 BOOL vertexShaderConstantB
[MAX_CONST_B
];
1365 INT vertexShaderConstantI
[MAX_CONST_I
* 4];
1366 float *vertexShaderConstantF
;
1370 UINT streamStride
[MAX_STREAMS
];
1371 UINT streamOffset
[MAX_STREAMS
+ 1 /* tesselated pseudo-stream */ ];
1372 IWineD3DVertexBuffer
*streamSource
[MAX_STREAMS
];
1373 UINT streamFreq
[MAX_STREAMS
+ 1];
1374 UINT streamFlags
[MAX_STREAMS
+ 1]; /*0 | WINED3DSTREAMSOURCE_INSTANCEDATA | WINED3DSTREAMSOURCE_INDEXEDDATA */
1377 IWineD3DIndexBuffer
* pIndexData
;
1378 INT baseVertexIndex
;
1379 INT loadBaseVertexIndex
; /* non-indexed drawing needs 0 here, indexed baseVertexIndex */
1382 WINED3DMATRIX transforms
[HIGHEST_TRANSFORMSTATE
+ 1];
1384 /* Light hashmap . Collisions are handled using standard wine double linked lists */
1385 #define LIGHTMAP_SIZE 43 /* Use of a prime number recommended. Set to 1 for a linked list! */
1386 #define LIGHTMAP_HASHFUNC(x) ((x) % LIGHTMAP_SIZE) /* Primitive and simple function */
1387 struct list lightMap
[LIGHTMAP_SIZE
]; /* Mashmap containing the lights */
1388 PLIGHTINFOEL
*activeLights
[MAX_ACTIVE_LIGHTS
]; /* Map of opengl lights to d3d lights */
1391 double clipplane
[MAX_CLIPPLANES
][4];
1392 WINED3DCLIPSTATUS clip_status
;
1395 WINED3DVIEWPORT viewport
;
1398 WINED3DMATERIAL material
;
1401 IWineD3DPixelShader
*pixelShader
;
1403 /* Pixel Shader Constants */
1404 BOOL pixelShaderConstantB
[MAX_CONST_B
];
1405 INT pixelShaderConstantI
[MAX_CONST_I
* 4];
1406 float *pixelShaderConstantF
;
1409 DWORD renderState
[WINEHIGHEST_RENDER_STATE
+ 1];
1412 IWineD3DBaseTexture
*textures
[MAX_COMBINED_SAMPLERS
];
1413 int textureDimensions
[MAX_COMBINED_SAMPLERS
];
1415 /* Texture State Stage */
1416 DWORD textureState
[MAX_TEXTURES
][WINED3D_HIGHEST_TEXTURE_STATE
+ 1];
1417 DWORD lowest_disabled_stage
;
1418 /* Sampler States */
1419 DWORD samplerState
[MAX_COMBINED_SAMPLERS
][WINED3D_HIGHEST_SAMPLER_STATE
+ 1];
1421 /* Current GLSL Shader Program */
1422 struct glsl_shader_prog_link
*glsl_program
;
1424 /* Scissor test rectangle */
1427 /* Contained state management */
1428 DWORD contained_render_states
[WINEHIGHEST_RENDER_STATE
+ 1];
1429 unsigned int num_contained_render_states
;
1430 DWORD contained_transform_states
[HIGHEST_TRANSFORMSTATE
+ 1];
1431 unsigned int num_contained_transform_states
;
1432 DWORD contained_vs_consts_i
[MAX_CONST_I
];
1433 unsigned int num_contained_vs_consts_i
;
1434 DWORD contained_vs_consts_b
[MAX_CONST_B
];
1435 unsigned int num_contained_vs_consts_b
;
1436 DWORD
*contained_vs_consts_f
;
1437 unsigned int num_contained_vs_consts_f
;
1438 DWORD contained_ps_consts_i
[MAX_CONST_I
];
1439 unsigned int num_contained_ps_consts_i
;
1440 DWORD contained_ps_consts_b
[MAX_CONST_B
];
1441 unsigned int num_contained_ps_consts_b
;
1442 DWORD
*contained_ps_consts_f
;
1443 unsigned int num_contained_ps_consts_f
;
1444 struct StageState contained_tss_states
[MAX_TEXTURES
* (WINED3D_HIGHEST_TEXTURE_STATE
)];
1445 unsigned int num_contained_tss_states
;
1446 struct StageState contained_sampler_states
[MAX_COMBINED_SAMPLERS
* WINED3D_HIGHEST_SAMPLER_STATE
];
1447 unsigned int num_contained_sampler_states
;
1450 extern void stateblock_savedstates_set(
1451 IWineD3DStateBlock
* iface
,
1452 SAVEDSTATES
* states
,
1455 extern void stateblock_savedstates_copy(
1456 IWineD3DStateBlock
* iface
,
1458 SAVEDSTATES
* source
);
1460 extern void stateblock_copy(
1461 IWineD3DStateBlock
* destination
,
1462 IWineD3DStateBlock
* source
);
1464 extern const IWineD3DStateBlockVtbl IWineD3DStateBlock_Vtbl
;
1466 /* Direct3D terminology with little modifications. We do not have an issued state
1467 * because only the driver knows about it, but we have a created state because d3d
1468 * allows GetData on a created issue, but opengl doesn't
1475 /*****************************************************************************
1476 * IWineD3DQueryImpl implementation structure (extends IUnknown)
1478 typedef struct IWineD3DQueryImpl
1480 const IWineD3DQueryVtbl
*lpVtbl
;
1481 LONG ref
; /* Note: Ref counting not required */
1484 /*TODO: replace with iface usage */
1486 IWineD3DDevice
*wineD3DDevice
;
1488 IWineD3DDeviceImpl
*wineD3DDevice
;
1491 /* IWineD3DQuery fields */
1492 enum query_state state
;
1493 WINED3DQUERYTYPE type
;
1494 /* TODO: Think about using a IUnknown instead of a void* */
1498 } IWineD3DQueryImpl
;
1500 extern const IWineD3DQueryVtbl IWineD3DQuery_Vtbl
;
1502 /* Datastructures for IWineD3DQueryImpl.extendedData */
1503 typedef struct WineQueryOcclusionData
{
1505 WineD3DContext
*ctx
;
1506 } WineQueryOcclusionData
;
1508 typedef struct WineQueryEventData
{
1510 WineD3DContext
*ctx
;
1511 } WineQueryEventData
;
1513 /*****************************************************************************
1514 * IWineD3DSwapChainImpl implementation structure (extends IUnknown)
1517 typedef struct IWineD3DSwapChainImpl
1520 const IWineD3DSwapChainVtbl
*lpVtbl
;
1521 LONG ref
; /* Note: Ref counting not required */
1524 IWineD3DDeviceImpl
*wineD3DDevice
;
1526 /* IWineD3DSwapChain fields */
1527 IWineD3DSurface
**backBuffer
;
1528 IWineD3DSurface
*frontBuffer
;
1529 BOOL wantsDepthStencilBuffer
;
1530 WINED3DPRESENT_PARAMETERS presentParms
;
1531 DWORD orig_width
, orig_height
;
1532 WINED3DFORMAT orig_fmt
;
1534 long prev_time
, frames
; /* Performance tracking */
1535 unsigned int vSyncCounter
;
1537 WineD3DContext
**context
; /* Later a array for multithreading */
1538 unsigned int num_contexts
;
1541 } IWineD3DSwapChainImpl
;
1543 extern const IWineD3DSwapChainVtbl IWineD3DSwapChain_Vtbl
;
1545 WineD3DContext
*IWineD3DSwapChainImpl_CreateContextForThread(IWineD3DSwapChain
*iface
);
1547 /*****************************************************************************
1548 * Utility function prototypes
1551 /* Trace routines */
1552 const char* debug_d3dformat(WINED3DFORMAT fmt
);
1553 const char* debug_d3ddevicetype(WINED3DDEVTYPE devtype
);
1554 const char* debug_d3dresourcetype(WINED3DRESOURCETYPE res
);
1555 const char* debug_d3dusage(DWORD usage
);
1556 const char* debug_d3dusagequery(DWORD usagequery
);
1557 const char* debug_d3ddeclmethod(WINED3DDECLMETHOD method
);
1558 const char* debug_d3ddecltype(WINED3DDECLTYPE type
);
1559 const char* debug_d3ddeclusage(BYTE usage
);
1560 const char* debug_d3dprimitivetype(WINED3DPRIMITIVETYPE PrimitiveType
);
1561 const char* debug_d3drenderstate(DWORD state
);
1562 const char* debug_d3dsamplerstate(DWORD state
);
1563 const char* debug_d3dtexturefiltertype(WINED3DTEXTUREFILTERTYPE filter_type
);
1564 const char* debug_d3dtexturestate(DWORD state
);
1565 const char* debug_d3dtstype(WINED3DTRANSFORMSTATETYPE tstype
);
1566 const char* debug_d3dpool(WINED3DPOOL pool
);
1567 const char *debug_fbostatus(GLenum status
);
1568 const char *debug_glerror(GLenum error
);
1569 const char *debug_d3dbasis(WINED3DBASISTYPE basis
);
1570 const char *debug_d3ddegree(WINED3DDEGREETYPE order
);
1572 /* Routines for GL <-> D3D values */
1573 GLenum
StencilOp(DWORD op
);
1574 GLenum
CompareFunc(DWORD func
);
1575 void set_tex_op(IWineD3DDevice
*iface
, BOOL isAlpha
, int Stage
, WINED3DTEXTUREOP op
, DWORD arg1
, DWORD arg2
, DWORD arg3
);
1576 void set_tex_op_nvrc(IWineD3DDevice
*iface
, BOOL is_alpha
, int stage
, WINED3DTEXTUREOP op
, DWORD arg1
, DWORD arg2
, DWORD arg3
, INT texture_idx
);
1577 void set_texture_matrix(const float *smat
, DWORD flags
, BOOL calculatedCoords
, BOOL transformed
, DWORD coordtype
);
1579 void surface_set_compatible_renderbuffer(IWineD3DSurface
*iface
, unsigned int width
, unsigned int height
);
1580 GLenum
surface_get_gl_buffer(IWineD3DSurface
*iface
, IWineD3DSwapChain
*swapchain
);
1582 BOOL
getColorBits(WINED3DFORMAT fmt
, short *redSize
, short *greenSize
, short *blueSize
, short *alphaSize
, short *totalSize
);
1583 BOOL
getDepthStencilBits(WINED3DFORMAT fmt
, short *depthSize
, short *stencilSize
);
1586 void multiply_matrix(WINED3DMATRIX
*dest
, const WINED3DMATRIX
*src1
, const WINED3DMATRIX
*src2
);
1587 unsigned int count_bits(unsigned int mask
);
1589 /*****************************************************************************
1590 * To enable calling of inherited functions, requires prototypes
1592 * Note: Only require classes which are subclassed, ie resource, basetexture,
1594 /*** IUnknown methods ***/
1595 extern HRESULT WINAPI
IWineD3DResourceImpl_QueryInterface(IWineD3DResource
*iface
, REFIID riid
, void** ppvObject
);
1596 extern ULONG WINAPI
IWineD3DResourceImpl_AddRef(IWineD3DResource
*iface
);
1597 extern ULONG WINAPI
IWineD3DResourceImpl_Release(IWineD3DResource
*iface
);
1598 /*** IWineD3DResource methods ***/
1599 extern HRESULT WINAPI
IWineD3DResourceImpl_GetParent(IWineD3DResource
*iface
, IUnknown
**pParent
);
1600 extern HRESULT WINAPI
IWineD3DResourceImpl_GetDevice(IWineD3DResource
*iface
, IWineD3DDevice
** ppDevice
);
1601 extern HRESULT WINAPI
IWineD3DResourceImpl_SetPrivateData(IWineD3DResource
*iface
, REFGUID refguid
, CONST
void * pData
, DWORD SizeOfData
, DWORD Flags
);
1602 extern HRESULT WINAPI
IWineD3DResourceImpl_GetPrivateData(IWineD3DResource
*iface
, REFGUID refguid
, void * pData
, DWORD
* pSizeOfData
);
1603 extern HRESULT WINAPI
IWineD3DResourceImpl_FreePrivateData(IWineD3DResource
*iface
, REFGUID refguid
);
1604 extern DWORD WINAPI
IWineD3DResourceImpl_SetPriority(IWineD3DResource
*iface
, DWORD PriorityNew
);
1605 extern DWORD WINAPI
IWineD3DResourceImpl_GetPriority(IWineD3DResource
*iface
);
1606 extern void WINAPI
IWineD3DResourceImpl_PreLoad(IWineD3DResource
*iface
);
1607 extern void WINAPI
IWineD3DResourceImpl_UnLoad(IWineD3DResource
*iface
);
1608 extern WINED3DRESOURCETYPE WINAPI
IWineD3DResourceImpl_GetType(IWineD3DResource
*iface
);
1609 /*** class static members ***/
1610 void IWineD3DResourceImpl_CleanUp(IWineD3DResource
*iface
);
1612 /*** IUnknown methods ***/
1613 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_QueryInterface(IWineD3DBaseTexture
*iface
, REFIID riid
, void** ppvObject
);
1614 extern ULONG WINAPI
IWineD3DBaseTextureImpl_AddRef(IWineD3DBaseTexture
*iface
);
1615 extern ULONG WINAPI
IWineD3DBaseTextureImpl_Release(IWineD3DBaseTexture
*iface
);
1616 /*** IWineD3DResource methods ***/
1617 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_GetParent(IWineD3DBaseTexture
*iface
, IUnknown
**pParent
);
1618 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_GetDevice(IWineD3DBaseTexture
*iface
, IWineD3DDevice
** ppDevice
);
1619 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_SetPrivateData(IWineD3DBaseTexture
*iface
, REFGUID refguid
, CONST
void * pData
, DWORD SizeOfData
, DWORD Flags
);
1620 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_GetPrivateData(IWineD3DBaseTexture
*iface
, REFGUID refguid
, void * pData
, DWORD
* pSizeOfData
);
1621 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_FreePrivateData(IWineD3DBaseTexture
*iface
, REFGUID refguid
);
1622 extern DWORD WINAPI
IWineD3DBaseTextureImpl_SetPriority(IWineD3DBaseTexture
*iface
, DWORD PriorityNew
);
1623 extern DWORD WINAPI
IWineD3DBaseTextureImpl_GetPriority(IWineD3DBaseTexture
*iface
);
1624 extern void WINAPI
IWineD3DBaseTextureImpl_PreLoad(IWineD3DBaseTexture
*iface
);
1625 extern WINED3DRESOURCETYPE WINAPI
IWineD3DBaseTextureImpl_GetType(IWineD3DBaseTexture
*iface
);
1626 /*** IWineD3DBaseTexture methods ***/
1627 extern DWORD WINAPI
IWineD3DBaseTextureImpl_SetLOD(IWineD3DBaseTexture
*iface
, DWORD LODNew
);
1628 extern DWORD WINAPI
IWineD3DBaseTextureImpl_GetLOD(IWineD3DBaseTexture
*iface
);
1629 extern DWORD WINAPI
IWineD3DBaseTextureImpl_GetLevelCount(IWineD3DBaseTexture
*iface
);
1630 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_SetAutoGenFilterType(IWineD3DBaseTexture
*iface
, WINED3DTEXTUREFILTERTYPE FilterType
);
1631 extern WINED3DTEXTUREFILTERTYPE WINAPI
IWineD3DBaseTextureImpl_GetAutoGenFilterType(IWineD3DBaseTexture
*iface
);
1632 extern void WINAPI
IWineD3DBaseTextureImpl_GenerateMipSubLevels(IWineD3DBaseTexture
*iface
);
1633 extern BOOL WINAPI
IWineD3DBaseTextureImpl_SetDirty(IWineD3DBaseTexture
*iface
, BOOL
);
1634 extern BOOL WINAPI
IWineD3DBaseTextureImpl_GetDirty(IWineD3DBaseTexture
*iface
);
1636 extern BYTE
* WINAPI
IWineD3DVertexBufferImpl_GetMemory(IWineD3DVertexBuffer
* iface
, DWORD iOffset
, GLint
*vbo
);
1637 extern HRESULT WINAPI
IWineD3DVertexBufferImpl_ReleaseMemory(IWineD3DVertexBuffer
* iface
);
1638 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_BindTexture(IWineD3DBaseTexture
*iface
);
1639 extern HRESULT WINAPI
IWineD3DBaseTextureImpl_UnBindTexture(IWineD3DBaseTexture
*iface
);
1640 extern void WINAPI
IWineD3DBaseTextureImpl_ApplyStateChanges(IWineD3DBaseTexture
*iface
, const DWORD textureStates
[WINED3D_HIGHEST_TEXTURE_STATE
+ 1], const DWORD samplerStates
[WINED3D_HIGHEST_SAMPLER_STATE
+ 1]);
1641 /*** class static members ***/
1642 void IWineD3DBaseTextureImpl_CleanUp(IWineD3DBaseTexture
*iface
);
1644 typedef void (*SHADER_HANDLER
) (struct SHADER_OPCODE_ARG
*);
1646 /* Struct to maintain a list of GLSL shader programs and their associated pixel and
1647 * vertex shaders. A list of this type is maintained on the DeviceImpl, and is only
1648 * used if the user is using GLSL shaders. */
1649 struct glsl_shader_prog_link
{
1650 struct list vshader_entry
;
1651 struct list pshader_entry
;
1652 GLhandleARB programId
;
1653 GLhandleARB
*vuniformF_locations
;
1654 GLhandleARB
*puniformF_locations
;
1655 GLhandleARB vuniformI_locations
[MAX_CONST_I
];
1656 GLhandleARB puniformI_locations
[MAX_CONST_I
];
1657 GLhandleARB posFixup_location
;
1658 GLhandleARB bumpenvmat_location
;
1659 GLhandleARB luminancescale_location
;
1660 GLhandleARB luminanceoffset_location
;
1661 GLhandleARB srgb_comparison_location
;
1662 GLhandleARB srgb_mul_low_location
;
1663 GLhandleARB ycorrection_location
;
1664 GLhandleARB vshader
;
1665 GLhandleARB pshader
;
1669 GLhandleARB vshader
;
1670 GLhandleARB pshader
;
1671 } glsl_program_key_t
;
1673 /* TODO: Make this dynamic, based on shader limits ? */
1674 #define MAX_REG_ADDR 1
1675 #define MAX_REG_TEMP 32
1676 #define MAX_REG_TEXCRD 8
1677 #define MAX_REG_INPUT 12
1678 #define MAX_REG_OUTPUT 12
1679 #define MAX_CONST_I 16
1680 #define MAX_CONST_B 16
1682 /* FIXME: This needs to go up to 2048 for
1683 * Shader model 3 according to msdn (and for software shaders) */
1684 #define MAX_LABELS 16
1686 typedef struct semantic
{
1691 typedef struct local_constant
{
1697 typedef struct shader_reg_maps
{
1699 char texcoord
[MAX_REG_TEXCRD
]; /* pixel < 3.0 */
1700 char temporary
[MAX_REG_TEMP
]; /* pixel, vertex */
1701 char address
[MAX_REG_ADDR
]; /* vertex */
1702 char packed_input
[MAX_REG_INPUT
]; /* pshader >= 3.0 */
1703 char packed_output
[MAX_REG_OUTPUT
]; /* vertex >= 3.0 */
1704 char attributes
[MAX_ATTRIBS
]; /* vertex */
1705 char labels
[MAX_LABELS
]; /* pixel, vertex */
1706 DWORD texcoord_mask
[MAX_REG_TEXCRD
]; /* vertex < 3.0 */
1708 /* Sampler usage tokens
1709 * Use 0 as default (bit 31 is always 1 on a valid token) */
1710 DWORD samplers
[max(MAX_FRAGMENT_SAMPLERS
, MAX_VERTEX_SAMPLERS
)];
1711 char bumpmat
, luminanceparams
;
1712 char usesnrm
, vpos
, usesdsy
;
1715 /* Whether or not loops are used in this shader, and nesting depth */
1716 unsigned loop_depth
;
1718 /* Whether or not this shader uses fog */
1723 #define SHADER_PGMSIZE 65535
1724 typedef struct SHADER_BUFFER
{
1727 unsigned int lineNo
;
1731 /* Undocumented opcode controls */
1732 #define INST_CONTROLS_SHIFT 16
1733 #define INST_CONTROLS_MASK 0x00ff0000
1735 typedef enum COMPARISON_TYPE
{
1744 typedef struct SHADER_OPCODE
{
1745 unsigned int opcode
;
1749 CONST UINT num_params
;
1750 SHADER_HANDLER hw_fct
;
1751 SHADER_HANDLER hw_glsl_fct
;
1756 typedef struct SHADER_OPCODE_ARG
{
1757 IWineD3DBaseShader
* shader
;
1758 shader_reg_maps
* reg_maps
;
1759 CONST SHADER_OPCODE
* opcode
;
1766 SHADER_BUFFER
* buffer
;
1767 } SHADER_OPCODE_ARG
;
1769 typedef struct SHADER_LIMITS
{
1770 unsigned int temporary
;
1771 unsigned int texcoord
;
1772 unsigned int sampler
;
1773 unsigned int constant_int
;
1774 unsigned int constant_float
;
1775 unsigned int constant_bool
;
1776 unsigned int address
;
1777 unsigned int packed_output
;
1778 unsigned int packed_input
;
1779 unsigned int attributes
;
1783 /** Keeps track of details for TEX_M#x# shader opcodes which need to
1784 maintain state information between multiple codes */
1785 typedef struct SHADER_PARSE_STATE
{
1786 unsigned int current_row
;
1787 DWORD texcoord_w
[2];
1788 } SHADER_PARSE_STATE
;
1791 #define PRINTF_ATTR(fmt,args) __attribute__((format (printf,fmt,args)))
1793 #define PRINTF_ATTR(fmt,args)
1796 /* Base Shader utility functions.
1797 * (may move callers into the same file in the future) */
1798 extern int shader_addline(
1799 SHADER_BUFFER
* buffer
,
1800 const char* fmt
, ...) PRINTF_ATTR(2,3);
1802 extern const SHADER_OPCODE
* shader_get_opcode(
1803 IWineD3DBaseShader
*iface
,
1806 void delete_glsl_program_entry(IWineD3DDevice
*iface
, struct glsl_shader_prog_link
*entry
);
1808 /* Vertex shader utility functions */
1809 extern BOOL
vshader_get_input(
1810 IWineD3DVertexShader
* iface
,
1811 BYTE usage_req
, BYTE usage_idx_req
,
1812 unsigned int* regnum
);
1814 extern BOOL
vshader_input_is_color(
1815 IWineD3DVertexShader
* iface
,
1816 unsigned int regnum
);
1818 extern HRESULT
allocate_shader_constants(IWineD3DStateBlockImpl
* object
);
1820 /* ARB_[vertex/fragment]_program helper functions */
1821 extern void shader_arb_load_constants(
1822 IWineD3DDevice
* device
,
1823 char usePixelShader
,
1824 char useVertexShader
);
1826 /* ARB shader program Prototypes */
1827 extern void shader_hw_def(SHADER_OPCODE_ARG
*arg
);
1829 /* ARB pixel shader prototypes */
1830 extern void pshader_hw_bem(SHADER_OPCODE_ARG
* arg
);
1831 extern void pshader_hw_cnd(SHADER_OPCODE_ARG
* arg
);
1832 extern void pshader_hw_cmp(SHADER_OPCODE_ARG
* arg
);
1833 extern void pshader_hw_map2gl(SHADER_OPCODE_ARG
* arg
);
1834 extern void pshader_hw_tex(SHADER_OPCODE_ARG
* arg
);
1835 extern void pshader_hw_texcoord(SHADER_OPCODE_ARG
* arg
);
1836 extern void pshader_hw_texreg2ar(SHADER_OPCODE_ARG
* arg
);
1837 extern void pshader_hw_texreg2gb(SHADER_OPCODE_ARG
* arg
);
1838 extern void pshader_hw_texbem(SHADER_OPCODE_ARG
* arg
);
1839 extern void pshader_hw_texm3x2pad(SHADER_OPCODE_ARG
* arg
);
1840 extern void pshader_hw_texm3x2tex(SHADER_OPCODE_ARG
* arg
);
1841 extern void pshader_hw_texm3x3pad(SHADER_OPCODE_ARG
* arg
);
1842 extern void pshader_hw_texm3x3tex(SHADER_OPCODE_ARG
* arg
);
1843 extern void pshader_hw_texm3x3spec(SHADER_OPCODE_ARG
* arg
);
1844 extern void pshader_hw_texm3x3vspec(SHADER_OPCODE_ARG
* arg
);
1845 extern void pshader_hw_texdepth(SHADER_OPCODE_ARG
* arg
);
1846 extern void pshader_hw_texkill(SHADER_OPCODE_ARG
* arg
);
1847 extern void pshader_hw_texdp3tex(SHADER_OPCODE_ARG
* arg
);
1848 extern void pshader_hw_texdp3(SHADER_OPCODE_ARG
* arg
);
1849 extern void pshader_hw_texm3x3(SHADER_OPCODE_ARG
* arg
);
1850 extern void pshader_hw_texm3x2depth(SHADER_OPCODE_ARG
* arg
);
1851 extern void pshader_hw_dp2add(SHADER_OPCODE_ARG
* arg
);
1852 extern void pshader_hw_texreg2rgb(SHADER_OPCODE_ARG
* arg
);
1854 /* ARB vertex / pixel shader common prototypes */
1855 extern void shader_hw_nrm(SHADER_OPCODE_ARG
* arg
);
1856 extern void shader_hw_sincos(SHADER_OPCODE_ARG
* arg
);
1857 extern void shader_hw_mnxn(SHADER_OPCODE_ARG
* arg
);
1859 /* ARB vertex shader prototypes */
1860 extern void vshader_hw_map2gl(SHADER_OPCODE_ARG
* arg
);
1861 extern void vshader_hw_rsq_rcp(SHADER_OPCODE_ARG
* arg
);
1863 /* GLSL helper functions */
1864 extern void shader_glsl_add_instruction_modifiers(SHADER_OPCODE_ARG
*arg
);
1865 extern void shader_glsl_load_constants(
1866 IWineD3DDevice
* device
,
1867 char usePixelShader
,
1868 char useVertexShader
);
1870 /** The following translate DirectX pixel/vertex shader opcodes to GLSL lines */
1871 extern void shader_glsl_cross(SHADER_OPCODE_ARG
* arg
);
1872 extern void shader_glsl_map2gl(SHADER_OPCODE_ARG
* arg
);
1873 extern void shader_glsl_arith(SHADER_OPCODE_ARG
* arg
);
1874 extern void shader_glsl_mov(SHADER_OPCODE_ARG
* arg
);
1875 extern void shader_glsl_mad(SHADER_OPCODE_ARG
* arg
);
1876 extern void shader_glsl_mnxn(SHADER_OPCODE_ARG
* arg
);
1877 extern void shader_glsl_lrp(SHADER_OPCODE_ARG
* arg
);
1878 extern void shader_glsl_dot(SHADER_OPCODE_ARG
* arg
);
1879 extern void shader_glsl_rcp(SHADER_OPCODE_ARG
* arg
);
1880 extern void shader_glsl_rsq(SHADER_OPCODE_ARG
* arg
);
1881 extern void shader_glsl_cnd(SHADER_OPCODE_ARG
* arg
);
1882 extern void shader_glsl_compare(SHADER_OPCODE_ARG
* arg
);
1883 extern void shader_glsl_def(SHADER_OPCODE_ARG
* arg
);
1884 extern void shader_glsl_defi(SHADER_OPCODE_ARG
* arg
);
1885 extern void shader_glsl_defb(SHADER_OPCODE_ARG
* arg
);
1886 extern void shader_glsl_expp(SHADER_OPCODE_ARG
* arg
);
1887 extern void shader_glsl_cmp(SHADER_OPCODE_ARG
* arg
);
1888 extern void shader_glsl_lit(SHADER_OPCODE_ARG
* arg
);
1889 extern void shader_glsl_dst(SHADER_OPCODE_ARG
* arg
);
1890 extern void shader_glsl_sincos(SHADER_OPCODE_ARG
* arg
);
1891 extern void shader_glsl_loop(SHADER_OPCODE_ARG
* arg
);
1892 extern void shader_glsl_end(SHADER_OPCODE_ARG
* arg
);
1893 extern void shader_glsl_if(SHADER_OPCODE_ARG
* arg
);
1894 extern void shader_glsl_ifc(SHADER_OPCODE_ARG
* arg
);
1895 extern void shader_glsl_else(SHADER_OPCODE_ARG
* arg
);
1896 extern void shader_glsl_break(SHADER_OPCODE_ARG
* arg
);
1897 extern void shader_glsl_breakc(SHADER_OPCODE_ARG
* arg
);
1898 extern void shader_glsl_rep(SHADER_OPCODE_ARG
* arg
);
1899 extern void shader_glsl_call(SHADER_OPCODE_ARG
* arg
);
1900 extern void shader_glsl_callnz(SHADER_OPCODE_ARG
* arg
);
1901 extern void shader_glsl_label(SHADER_OPCODE_ARG
* arg
);
1902 extern void shader_glsl_pow(SHADER_OPCODE_ARG
* arg
);
1903 extern void shader_glsl_log(SHADER_OPCODE_ARG
* arg
);
1904 extern void shader_glsl_texldl(SHADER_OPCODE_ARG
* arg
);
1906 /** GLSL Pixel Shader Prototypes */
1907 extern void pshader_glsl_tex(SHADER_OPCODE_ARG
* arg
);
1908 extern void pshader_glsl_texcoord(SHADER_OPCODE_ARG
* arg
);
1909 extern void pshader_glsl_texdp3tex(SHADER_OPCODE_ARG
* arg
);
1910 extern void pshader_glsl_texdp3(SHADER_OPCODE_ARG
* arg
);
1911 extern void pshader_glsl_texdepth(SHADER_OPCODE_ARG
* arg
);
1912 extern void pshader_glsl_texm3x2depth(SHADER_OPCODE_ARG
* arg
);
1913 extern void pshader_glsl_texm3x2pad(SHADER_OPCODE_ARG
* arg
);
1914 extern void pshader_glsl_texm3x2tex(SHADER_OPCODE_ARG
* arg
);
1915 extern void pshader_glsl_texm3x3(SHADER_OPCODE_ARG
* arg
);
1916 extern void pshader_glsl_texm3x3pad(SHADER_OPCODE_ARG
* arg
);
1917 extern void pshader_glsl_texm3x3tex(SHADER_OPCODE_ARG
* arg
);
1918 extern void pshader_glsl_texm3x3spec(SHADER_OPCODE_ARG
* arg
);
1919 extern void pshader_glsl_texm3x3vspec(SHADER_OPCODE_ARG
* arg
);
1920 extern void pshader_glsl_texkill(SHADER_OPCODE_ARG
* arg
);
1921 extern void pshader_glsl_texbem(SHADER_OPCODE_ARG
* arg
);
1922 extern void pshader_glsl_bem(SHADER_OPCODE_ARG
* arg
);
1923 extern void pshader_glsl_texreg2ar(SHADER_OPCODE_ARG
* arg
);
1924 extern void pshader_glsl_texreg2gb(SHADER_OPCODE_ARG
* arg
);
1925 extern void pshader_glsl_texreg2rgb(SHADER_OPCODE_ARG
* arg
);
1926 extern void pshader_glsl_dp2add(SHADER_OPCODE_ARG
* arg
);
1927 extern void pshader_glsl_input_pack(
1928 SHADER_BUFFER
* buffer
,
1929 semantic
* semantics_out
,
1930 IWineD3DPixelShader
*iface
);
1932 /*****************************************************************************
1933 * IDirect3DBaseShader implementation structure
1935 typedef struct IWineD3DBaseShaderClass
1939 SHADER_LIMITS limits
;
1940 SHADER_PARSE_STATE parse_state
;
1941 CONST SHADER_OPCODE
*shader_ins
;
1943 UINT functionLength
;
1946 UINT cur_loop_depth
, cur_loop_regno
;
1947 BOOL load_local_constsF
;
1949 /* Type of shader backend */
1952 /* Programs this shader is linked with */
1953 struct list linked_programs
;
1955 /* Immediate constants (override global ones) */
1956 struct list constantsB
;
1957 struct list constantsF
;
1958 struct list constantsI
;
1959 shader_reg_maps reg_maps
;
1961 /* Pixel formats of sampled textures, for format conversion. This
1962 * represents the formats found during compilation, it is not initialized
1963 * on the first parser pass. It is needed to check if the shader
1964 * needs recompilation to adjust the format conversion
1966 WINED3DFORMAT sampled_format
[MAX_COMBINED_SAMPLERS
];
1967 UINT sampled_samplers
[MAX_COMBINED_SAMPLERS
];
1968 UINT num_sampled_samplers
;
1970 UINT recompile_count
;
1972 /* Pointer to the parent device */
1973 IWineD3DDevice
*device
;
1974 struct list shader_list_entry
;
1976 } IWineD3DBaseShaderClass
;
1978 typedef struct IWineD3DBaseShaderImpl
{
1980 const IWineD3DBaseShaderVtbl
*lpVtbl
;
1982 /* IWineD3DBaseShader */
1983 IWineD3DBaseShaderClass baseShader
;
1984 } IWineD3DBaseShaderImpl
;
1986 HRESULT WINAPI
IWineD3DBaseShaderImpl_QueryInterface(IWineD3DBaseShader
*iface
, REFIID riid
, LPVOID
*ppobj
);
1987 ULONG WINAPI
IWineD3DBaseShaderImpl_AddRef(IWineD3DBaseShader
*iface
);
1988 ULONG WINAPI
IWineD3DBaseShaderImpl_Release(IWineD3DBaseShader
*iface
);
1990 extern HRESULT
shader_get_registers_used(
1991 IWineD3DBaseShader
*iface
,
1992 shader_reg_maps
* reg_maps
,
1993 semantic
* semantics_in
,
1994 semantic
* semantics_out
,
1995 CONST DWORD
* pToken
,
1996 IWineD3DStateBlockImpl
*stateBlock
);
1998 extern void shader_generate_glsl_declarations(
1999 IWineD3DBaseShader
*iface
,
2000 shader_reg_maps
* reg_maps
,
2001 SHADER_BUFFER
* buffer
,
2002 WineD3D_GL_Info
* gl_info
);
2004 extern void shader_generate_arb_declarations(
2005 IWineD3DBaseShader
*iface
,
2006 shader_reg_maps
* reg_maps
,
2007 SHADER_BUFFER
* buffer
,
2008 WineD3D_GL_Info
* gl_info
);
2010 extern void shader_generate_main(
2011 IWineD3DBaseShader
*iface
,
2012 SHADER_BUFFER
* buffer
,
2013 shader_reg_maps
* reg_maps
,
2014 CONST DWORD
* pFunction
);
2016 extern void shader_dump_ins_modifiers(
2017 const DWORD output
);
2019 extern void shader_dump_param(
2020 IWineD3DBaseShader
*iface
,
2022 const DWORD addr_token
,
2025 extern void shader_trace_init(
2026 IWineD3DBaseShader
*iface
,
2027 const DWORD
* pFunction
);
2029 extern int shader_get_param(
2030 IWineD3DBaseShader
* iface
,
2031 const DWORD
* pToken
,
2035 extern int shader_skip_unrecognized(
2036 IWineD3DBaseShader
* iface
,
2037 const DWORD
* pToken
);
2039 extern void print_glsl_info_log(
2040 WineD3D_GL_Info
*gl_info
,
2043 static inline int shader_get_regtype(const DWORD param
) {
2044 return (((param
& WINED3DSP_REGTYPE_MASK
) >> WINED3DSP_REGTYPE_SHIFT
) |
2045 ((param
& WINED3DSP_REGTYPE_MASK2
) >> WINED3DSP_REGTYPE_SHIFT2
));
2048 static inline int shader_get_writemask(const DWORD param
) {
2049 return param
& WINED3DSP_WRITEMASK_ALL
;
2052 extern unsigned int shader_get_float_offset(const DWORD reg
);
2054 static inline BOOL
shader_is_pshader_version(DWORD token
) {
2055 return 0xFFFF0000 == (token
& 0xFFFF0000);
2058 static inline BOOL
shader_is_vshader_version(DWORD token
) {
2059 return 0xFFFE0000 == (token
& 0xFFFF0000);
2062 static inline BOOL
shader_is_comment(DWORD token
) {
2063 return WINED3DSIO_COMMENT
== (token
& WINED3DSI_OPCODE_MASK
);
2066 /* TODO: vFace (ps_3_0) */
2067 static inline BOOL
shader_is_scalar(DWORD param
) {
2068 DWORD reg_type
= shader_get_regtype(param
);
2071 case WINED3DSPR_RASTOUT
:
2072 if ((param
& WINED3DSP_REGNUM_MASK
) != 0) {
2079 case WINED3DSPR_DEPTHOUT
: /* oDepth */
2080 case WINED3DSPR_CONSTBOOL
: /* b# */
2081 case WINED3DSPR_LOOP
: /* aL */
2082 case WINED3DSPR_PREDICATE
: /* p0 */
2090 /* Internally used shader constants. Applications can use constants 0 to GL_LIMITS(vshader_constantsF) - 1,
2091 * so upload them above that
2093 #define ARB_SHADER_PRIVCONST_BASE GL_LIMITS(vshader_constantsF)
2094 #define ARB_SHADER_PRIVCONST_POS ARB_SHADER_PRIVCONST_BASE + 0
2096 /*****************************************************************************
2097 * IDirect3DVertexShader implementation structure
2099 typedef struct IWineD3DVertexShaderImpl
{
2101 const IWineD3DVertexShaderVtbl
*lpVtbl
;
2103 /* IWineD3DBaseShader */
2104 IWineD3DBaseShaderClass baseShader
;
2106 /* IWineD3DVertexShaderImpl */
2111 /* Vertex shader input and output semantics */
2112 semantic semantics_in
[MAX_ATTRIBS
];
2113 semantic semantics_out
[MAX_REG_OUTPUT
];
2115 /* Ordered array of attributes that are swizzled */
2116 attrib_declaration swizzled_attribs
[MAX_ATTRIBS
];
2117 UINT num_swizzled_attribs
;
2119 /* run time datas... */
2121 UINT min_rel_offset
, max_rel_offset
;
2124 UINT recompile_count
;
2125 #if 0 /* needs reworking */
2126 /* run time datas */
2127 VSHADERINPUTDATA input
;
2128 VSHADEROUTPUTDATA output
;
2130 } IWineD3DVertexShaderImpl
;
2131 extern const SHADER_OPCODE IWineD3DVertexShaderImpl_shader_ins
[];
2132 extern const IWineD3DVertexShaderVtbl IWineD3DVertexShader_Vtbl
;
2134 /*****************************************************************************
2135 * IDirect3DPixelShader implementation structure
2138 enum vertexprocessing_mode
{
2144 typedef struct IWineD3DPixelShaderImpl
{
2145 /* IUnknown parts */
2146 const IWineD3DPixelShaderVtbl
*lpVtbl
;
2148 /* IWineD3DBaseShader */
2149 IWineD3DBaseShaderClass baseShader
;
2151 /* IWineD3DPixelShaderImpl */
2154 /* Pixel shader input semantics */
2155 semantic semantics_in
[MAX_REG_INPUT
];
2156 DWORD input_reg_map
[MAX_REG_INPUT
];
2157 BOOL input_reg_used
[MAX_REG_INPUT
];
2162 /* Some information about the shader behavior */
2164 UINT bumpenvmatconst
;
2165 UINT luminanceconst
;
2167 char srgb_mode_hardcoded
;
2168 UINT srgb_low_const
;
2169 UINT srgb_cmp_const
;
2171 BOOL render_offscreen
;
2173 enum vertexprocessing_mode vertexprocessing
;
2175 #if 0 /* needs reworking */
2176 PSHADERINPUTDATA input
;
2177 PSHADEROUTPUTDATA output
;
2179 } IWineD3DPixelShaderImpl
;
2181 extern const SHADER_OPCODE IWineD3DPixelShaderImpl_shader_ins
[];
2182 extern const IWineD3DPixelShaderVtbl IWineD3DPixelShader_Vtbl
;
2184 /* sRGB correction constants */
2185 static const float srgb_cmp
= 0.0031308;
2186 static const float srgb_mul_low
= 12.92;
2187 static const float srgb_pow
= 0.41666;
2188 static const float srgb_mul_high
= 1.055;
2189 static const float srgb_sub_high
= 0.055;
2191 /*****************************************************************************
2192 * IWineD3DPalette implementation structure
2194 struct IWineD3DPaletteImpl
{
2195 /* IUnknown parts */
2196 const IWineD3DPaletteVtbl
*lpVtbl
;
2200 IWineD3DDeviceImpl
*wineD3DDevice
;
2202 /* IWineD3DPalette */
2204 WORD palVersion
; /*| */
2205 WORD palNumEntries
; /*| LOGPALETTE */
2206 PALETTEENTRY palents
[256]; /*| */
2207 /* This is to store the palette in 'screen format' */
2208 int screen_palents
[256];
2212 extern const IWineD3DPaletteVtbl IWineD3DPalette_Vtbl
;
2213 DWORD
IWineD3DPaletteImpl_Size(DWORD dwFlags
);
2215 /* DirectDraw utility functions */
2216 extern WINED3DFORMAT
pixelformat_for_depth(DWORD depth
);
2218 /*****************************************************************************
2219 * Pixel format management
2222 WINED3DFORMAT format
;
2223 DWORD alphaMask
, redMask
, greenMask
, blueMask
;
2225 short depthSize
, stencilSize
;
2227 } StaticPixelFormatDesc
;
2229 const StaticPixelFormatDesc
*getFormatDescEntry(WINED3DFORMAT fmt
,
2230 WineD3D_GL_Info
*gl_info
,
2231 const GlPixelFormatDesc
**glDesc
);
2233 static inline BOOL
use_vs(IWineD3DDeviceImpl
*device
) {
2234 return (device
->vs_selected_mode
!= SHADER_NONE
2235 && device
->stateBlock
->vertexShader
2236 && ((IWineD3DVertexShaderImpl
*)device
->stateBlock
->vertexShader
)->baseShader
.function
2237 && !device
->strided_streams
.u
.s
.position_transformed
);
2240 static inline BOOL
use_ps(IWineD3DDeviceImpl
*device
) {
2241 return (device
->ps_selected_mode
!= SHADER_NONE
2242 && device
->stateBlock
->pixelShader
2243 && ((IWineD3DPixelShaderImpl
*)device
->stateBlock
->pixelShader
)->baseShader
.function
);
2246 void stretch_rect_fbo(IWineD3DDevice
*iface
, IWineD3DSurface
*src_surface
, WINED3DRECT
*src_rect
,
2247 IWineD3DSurface
*dst_surface
, WINED3DRECT
*dst_rect
, const WINED3DTEXTUREFILTERTYPE filter
, BOOL flip
);