git.cworth.org Git - apitrace/blob - glproc.py

   1 ##########################################################################
   2 #
   3 # Copyright 2010 VMware, Inc.
   4 # All Rights Reserved.
   5 #
   6 # Permission is hereby granted, free of charge, to any person obtaining a copy
   7 # of this software and associated documentation files (the "Software"), to deal
   8 # in the Software without restriction, including without limitation the rights
   9 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  10 # copies of the Software, and to permit persons to whom the Software is
  11 # furnished to do so, subject to the following conditions:
  12 #
  13 # The above copyright notice and this permission notice shall be included in
  14 # all copies or substantial portions of the Software.
  15 #
  16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  19 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  21 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  22 # THE SOFTWARE.
  23 #
  24 ##########################################################################/
  25
  26
  27 """Generated an header, glproc.hpp, which does pretty much what GLEW does, but
  28 covers all the functions we support.
  29 """
  30
  31
  32 import stdapi
  33 from dispatch import Dispatcher
  34 from glapi import glapi
  35 from glxapi import glxapi
  36 from wglapi import wglapi
  37 from cglapi import cglapi
  38
  39
  40 # See http://www.opengl.org/registry/ABI/
  41 public_symbols = set([
  42         "glAccum",
  43         "glAlphaFunc",
  44         "glAreTexturesResident",
  45         "glArrayElement",
  46         "glBegin",
  47         "glBindTexture",
  48         "glBitmap",
  49         "glBlendFunc",
  50         "glCallList",
  51         "glCallLists",
  52         "glClear",
  53         "glClearAccum",
  54         "glClearColor",
  55         "glClearDepth",
  56         "glClearIndex",
  57         "glClearStencil",
  58         "glClipPlane",
  59         "glColor3b",
  60         "glColor3bv",
  61         "glColor3d",
  62         "glColor3dv",
  63         "glColor3f",
  64         "glColor3fv",
  65         "glColor3i",
  66         "glColor3iv",
  67         "glColor3s",
  68         "glColor3sv",
  69         "glColor3ub",
  70         "glColor3ubv",
  71         "glColor3ui",
  72         "glColor3uiv",
  73         "glColor3us",
  74         "glColor3usv",
  75         "glColor4b",
  76         "glColor4bv",
  77         "glColor4d",
  78         "glColor4dv",
  79         "glColor4f",
  80         "glColor4fv",
  81         "glColor4i",
  82         "glColor4iv",
  83         "glColor4s",
  84         "glColor4sv",
  85         "glColor4ub",
  86         "glColor4ubv",
  87         "glColor4ui",
  88         "glColor4uiv",
  89         "glColor4us",
  90         "glColor4usv",
  91         "glColorMask",
  92         "glColorMaterial",
  93         "glColorPointer",
  94         "glCopyPixels",
  95         "glCopyTexImage1D",
  96         "glCopyTexImage2D",
  97         "glCopyTexSubImage1D",
  98         "glCopyTexSubImage2D",
  99         "glCullFace",
 100 #       "glDebugEntry",
 101         "glDeleteLists",
 102         "glDeleteTextures",
 103         "glDepthFunc",
 104         "glDepthMask",
 105         "glDepthRange",
 106         "glDisable",
 107         "glDisableClientState",
 108         "glDrawArrays",
 109         "glDrawBuffer",
 110         "glDrawElements",
 111         "glDrawPixels",
 112         "glEdgeFlag",
 113         "glEdgeFlagPointer",
 114         "glEdgeFlagv",
 115         "glEnable",
 116         "glEnableClientState",
 117         "glEnd",
 118         "glEndList",
 119         "glEvalCoord1d",
 120         "glEvalCoord1dv",
 121         "glEvalCoord1f",
 122         "glEvalCoord1fv",
 123         "glEvalCoord2d",
 124         "glEvalCoord2dv",
 125         "glEvalCoord2f",
 126         "glEvalCoord2fv",
 127         "glEvalMesh1",
 128         "glEvalMesh2",
 129         "glEvalPoint1",
 130         "glEvalPoint2",
 131         "glFeedbackBuffer",
 132         "glFinish",
 133         "glFlush",
 134         "glFogf",
 135         "glFogfv",
 136         "glFogi",
 137         "glFogiv",
 138         "glFrontFace",
 139         "glFrustum",
 140         "glGenLists",
 141         "glGenTextures",
 142         "glGetBooleanv",
 143         "glGetClipPlane",
 144         "glGetDoublev",
 145         "glGetError",
 146         "glGetFloatv",
 147         "glGetIntegerv",
 148         "glGetLightfv",
 149         "glGetLightiv",
 150         "glGetMapdv",
 151         "glGetMapfv",
 152         "glGetMapiv",
 153         "glGetMaterialfv",
 154         "glGetMaterialiv",
 155         "glGetPixelMapfv",
 156         "glGetPixelMapuiv",
 157         "glGetPixelMapusv",
 158         "glGetPointerv",
 159         "glGetPolygonStipple",
 160         "glGetString",
 161         "glGetTexEnvfv",
 162         "glGetTexEnviv",
 163         "glGetTexGendv",
 164         "glGetTexGenfv",
 165         "glGetTexGeniv",
 166         "glGetTexImage",
 167         "glGetTexLevelParameterfv",
 168         "glGetTexLevelParameteriv",
 169         "glGetTexParameterfv",
 170         "glGetTexParameteriv",
 171         "glHint",
 172         "glIndexMask",
 173         "glIndexPointer",
 174         "glIndexd",
 175         "glIndexdv",
 176         "glIndexf",
 177         "glIndexfv",
 178         "glIndexi",
 179         "glIndexiv",
 180         "glIndexs",
 181         "glIndexsv",
 182         "glIndexub",
 183         "glIndexubv",
 184         "glInitNames",
 185         "glInterleavedArrays",
 186         "glIsEnabled",
 187         "glIsList",
 188         "glIsTexture",
 189         "glLightModelf",
 190         "glLightModelfv",
 191         "glLightModeli",
 192         "glLightModeliv",
 193         "glLightf",
 194         "glLightfv",
 195         "glLighti",
 196         "glLightiv",
 197         "glLineStipple",
 198         "glLineWidth",
 199         "glListBase",
 200         "glLoadIdentity",
 201         "glLoadMatrixd",
 202         "glLoadMatrixf",
 203         "glLoadName",
 204         "glLogicOp",
 205         "glMap1d",
 206         "glMap1f",
 207         "glMap2d",
 208         "glMap2f",
 209         "glMapGrid1d",
 210         "glMapGrid1f",
 211         "glMapGrid2d",
 212         "glMapGrid2f",
 213         "glMaterialf",
 214         "glMaterialfv",
 215         "glMateriali",
 216         "glMaterialiv",
 217         "glMatrixMode",
 218         "glMultMatrixd",
 219         "glMultMatrixf",
 220         "glNewList",
 221         "glNormal3b",
 222         "glNormal3bv",
 223         "glNormal3d",
 224         "glNormal3dv",
 225         "glNormal3f",
 226         "glNormal3fv",
 227         "glNormal3i",
 228         "glNormal3iv",
 229         "glNormal3s",
 230         "glNormal3sv",
 231         "glNormalPointer",
 232         "glOrtho",
 233         "glPassThrough",
 234         "glPixelMapfv",
 235         "glPixelMapuiv",
 236         "glPixelMapusv",
 237         "glPixelStoref",
 238         "glPixelStorei",
 239         "glPixelTransferf",
 240         "glPixelTransferi",
 241         "glPixelZoom",
 242         "glPointSize",
 243         "glPolygonMode",
 244         "glPolygonOffset",
 245         "glPolygonStipple",
 246         "glPopAttrib",
 247         "glPopClientAttrib",
 248         "glPopMatrix",
 249         "glPopName",
 250         "glPrioritizeTextures",
 251         "glPushAttrib",
 252         "glPushClientAttrib",
 253         "glPushMatrix",
 254         "glPushName",
 255         "glRasterPos2d",
 256         "glRasterPos2dv",
 257         "glRasterPos2f",
 258         "glRasterPos2fv",
 259         "glRasterPos2i",
 260         "glRasterPos2iv",
 261         "glRasterPos2s",
 262         "glRasterPos2sv",
 263         "glRasterPos3d",
 264         "glRasterPos3dv",
 265         "glRasterPos3f",
 266         "glRasterPos3fv",
 267         "glRasterPos3i",
 268         "glRasterPos3iv",
 269         "glRasterPos3s",
 270         "glRasterPos3sv",
 271         "glRasterPos4d",
 272         "glRasterPos4dv",
 273         "glRasterPos4f",
 274         "glRasterPos4fv",
 275         "glRasterPos4i",
 276         "glRasterPos4iv",
 277         "glRasterPos4s",
 278         "glRasterPos4sv",
 279         "glReadBuffer",
 280         "glReadPixels",
 281         "glRectd",
 282         "glRectdv",
 283         "glRectf",
 284         "glRectfv",
 285         "glRecti",
 286         "glRectiv",
 287         "glRects",
 288         "glRectsv",
 289         "glRenderMode",
 290         "glRotated",
 291         "glRotatef",
 292         "glScaled",
 293         "glScalef",
 294         "glScissor",
 295         "glSelectBuffer",
 296         "glShadeModel",
 297         "glStencilFunc",
 298         "glStencilMask",
 299         "glStencilOp",
 300         "glTexCoord1d",
 301         "glTexCoord1dv",
 302         "glTexCoord1f",
 303         "glTexCoord1fv",
 304         "glTexCoord1i",
 305         "glTexCoord1iv",
 306         "glTexCoord1s",
 307         "glTexCoord1sv",
 308         "glTexCoord2d",
 309         "glTexCoord2dv",
 310         "glTexCoord2f",
 311         "glTexCoord2fv",
 312         "glTexCoord2i",
 313         "glTexCoord2iv",
 314         "glTexCoord2s",
 315         "glTexCoord2sv",
 316         "glTexCoord3d",
 317         "glTexCoord3dv",
 318         "glTexCoord3f",
 319         "glTexCoord3fv",
 320         "glTexCoord3i",
 321         "glTexCoord3iv",
 322         "glTexCoord3s",
 323         "glTexCoord3sv",
 324         "glTexCoord4d",
 325         "glTexCoord4dv",
 326         "glTexCoord4f",
 327         "glTexCoord4fv",
 328         "glTexCoord4i",
 329         "glTexCoord4iv",
 330         "glTexCoord4s",
 331         "glTexCoord4sv",
 332         "glTexCoordPointer",
 333         "glTexEnvf",
 334         "glTexEnvfv",
 335         "glTexEnvi",
 336         "glTexEnviv",
 337         "glTexGend",
 338         "glTexGendv",
 339         "glTexGenf",
 340         "glTexGenfv",
 341         "glTexGeni",
 342         "glTexGeniv",
 343         "glTexImage1D",
 344         "glTexImage2D",
 345         "glTexParameterf",
 346         "glTexParameterfv",
 347         "glTexParameteri",
 348         "glTexParameteriv",
 349         "glTexSubImage1D",
 350         "glTexSubImage2D",
 351         "glTranslated",
 352         "glTranslatef",
 353         "glVertex2d",
 354         "glVertex2dv",
 355         "glVertex2f",
 356         "glVertex2fv",
 357         "glVertex2i",
 358         "glVertex2iv",
 359         "glVertex2s",
 360         "glVertex2sv",
 361         "glVertex3d",
 362         "glVertex3dv",
 363         "glVertex3f",
 364         "glVertex3fv",
 365         "glVertex3i",
 366         "glVertex3iv",
 367         "glVertex3s",
 368         "glVertex3sv",
 369         "glVertex4d",
 370         "glVertex4dv",
 371         "glVertex4f",
 372         "glVertex4fv",
 373         "glVertex4i",
 374         "glVertex4iv",
 375         "glVertex4s",
 376         "glVertex4sv",
 377         "glVertexPointer",
 378         "glViewport",
 379         "wglChoosePixelFormat",
 380         "wglCopyContext",
 381         "wglCreateContext",
 382         "wglCreateLayerContext",
 383         "wglDeleteContext",
 384         "wglDescribeLayerPlane",
 385         "wglDescribePixelFormat",
 386         "wglGetCurrentContext",
 387         "wglGetCurrentDC",
 388         "wglGetDefaultProcAddress",
 389         "wglGetLayerPaletteEntries",
 390         "wglGetPixelFormat",
 391         "wglGetProcAddress",
 392         "wglMakeCurrent",
 393         "wglRealizeLayerPalette",
 394         "wglSetLayerPaletteEntries",
 395         "wglSetPixelFormat",
 396         "wglShareLists",
 397         "wglSwapBuffers",
 398         "wglSwapLayerBuffers",
 399         "wglSwapMultipleBuffers",
 400         "wglUseFontBitmapsA",
 401         "wglUseFontBitmapsW",
 402         "wglUseFontOutlinesA",
 403         "wglUseFontOutlinesW",
 404
 405     "glXGetProcAddressARB",
 406     "glXGetProcAddress",
 407 ])
 408
 409
 410 class GlDispatcher(Dispatcher):
 411
 412     def header(self):
 413         print '#ifdef RETRACE'
 414         print '#  if defined(_WIN32)'
 415         print '#    define __getPrivateProcAddress(name) wglGetProcAddress(name)'
 416         print '#  elif defined(__APPLE__)'
 417         print '#    include <dlfcn.h>'
 418         print '#    define __getPrivateProcAddress(name) dlsym(RTLD_DEFAULT, name)'
 419         print '#  else'
 420         print '#    define __getPrivateProcAddress(name) glXGetProcAddressARB((const GLubyte *)(name))'
 421         print '#  endif'
 422         print '#else /* !RETRACE */'
 423         print '#  ifdef _WIN32'
 424         print '#    define __getPrivateProcAddress(name) __wglGetProcAddress(name)'
 425         print '     static inline PROC __stdcall __wglGetProcAddress(const char * lpszProc);'
 426         print '#  else'
 427         print '#    define __getPublicProcAddress(name) __libgl_sym(name)'
 428         print '     void * __libgl_sym(const char *symbol);'
 429         print '#    ifdef __APPLE__'
 430         print '#      define __getPrivateProcAddress(name) __getPublicProcAddress(name)'
 431         print '#    else'
 432         print '#      define __getPrivateProcAddress(name) __glXGetProcAddressARB((const GLubyte *)(name))'
 433         print '       static inline __GLXextFuncPtr __glXGetProcAddressARB(const GLubyte * procName);'
 434         print '#    endif'
 435         print '#  endif'
 436         print '#endif /* !RETRACE */'
 437         print
 438
 439     def is_public_function(self, function):
 440         return function.name in public_symbols or function.name.startswith('CGL')
 441
 442
 443 if __name__ == '__main__':
 444     print
 445     print '#ifndef _GLPROC_HPP_'
 446     print '#define _GLPROC_HPP_'
 447     print
 448     print '#include "glimports.hpp"'
 449     print '#include "os.hpp"'
 450     print
 451     print
 452     dispatcher = GlDispatcher()
 453     dispatcher.header()
 454     print '#if defined(_WIN32)'
 455     print
 456     dispatcher.dispatch_api(wglapi)
 457     print '#elif defined(__APPLE__)'
 458     dispatcher.dispatch_api(cglapi)
 459     print '#else'
 460     print
 461     dispatcher.dispatch_api(glxapi)
 462     print '#endif'
 463     print
 464     dispatcher.dispatch_api(glapi)
 465     print
 466     print '#endif /* !_GLPROC_HPP_ */'
 467     print