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

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   3 # Copyright 2010 VMware, Inc.
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  13 # The above copyright notice and this permission notice shall be included in
  14 # all copies or substantial portions of the Software.
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  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
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  22 # THE SOFTWARE.
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  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 specs.stdapi as stdapi
  33 from dispatch import Dispatcher
  34 from specs.glapi import glapi
  35 from specs.glxapi import glxapi
  36 from specs.wglapi import wglapi
  37 from specs.cglapi import cglapi
  38
  39
  40 # See http://www.opengl.org/registry/ABI/
  41 public_symbols = set([
  42     # GL 1.2 and ARB_multitexture
  43     "glAccum",
  44     "glAlphaFunc",
  45     "glAreTexturesResident",
  46     "glArrayElement",
  47     "glBegin",
  48     "glBindTexture",
  49     "glBitmap",
  50     "glBlendFunc",
  51     "glCallList",
  52     "glCallLists",
  53     "glClear",
  54     "glClearAccum",
  55     "glClearColor",
  56     "glClearDepth",
  57     "glClearIndex",
  58     "glClearStencil",
  59     "glClipPlane",
  60     "glColor3b",
  61     "glColor3bv",
  62     "glColor3d",
  63     "glColor3dv",
  64     "glColor3f",
  65     "glColor3fv",
  66     "glColor3i",
  67     "glColor3iv",
  68     "glColor3s",
  69     "glColor3sv",
  70     "glColor3ub",
  71     "glColor3ubv",
  72     "glColor3ui",
  73     "glColor3uiv",
  74     "glColor3us",
  75     "glColor3usv",
  76     "glColor4b",
  77     "glColor4bv",
  78     "glColor4d",
  79     "glColor4dv",
  80     "glColor4f",
  81     "glColor4fv",
  82     "glColor4i",
  83     "glColor4iv",
  84     "glColor4s",
  85     "glColor4sv",
  86     "glColor4ub",
  87     "glColor4ubv",
  88     "glColor4ui",
  89     "glColor4uiv",
  90     "glColor4us",
  91     "glColor4usv",
  92     "glColorMask",
  93     "glColorMaterial",
  94     "glColorPointer",
  95     "glCopyPixels",
  96     "glCopyTexImage1D",
  97     "glCopyTexImage2D",
  98     "glCopyTexSubImage1D",
  99     "glCopyTexSubImage2D",
 100     "glCullFace",
 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
 380     # GLX 1.3 and GLX_ARB_get_proc_address
 381     "glXChooseVisual",
 382     "glXCreateContext",
 383     "glXDestroyContext",
 384     "glXMakeCurrent",
 385     "glXCopyContext",
 386     "glXSwapBuffers",
 387     "glXCreateGLXPixmap",
 388     "glXDestroyGLXPixmap",
 389     "glXQueryExtension",
 390     "glXQueryVersion",
 391     "glXIsDirect",
 392     "glXGetConfig",
 393     "glXGetCurrentContext",
 394     "glXGetCurrentDrawable",
 395     "glXWaitGL",
 396     "glXWaitX",
 397     "glXUseXFont",
 398     "glXQueryExtensionsString",
 399     "glXQueryServerString",
 400     "glXGetClientString",
 401     "glXGetCurrentDisplay",
 402     "glXChooseFBConfig",
 403     "glXGetFBConfigAttrib",
 404     "glXGetFBConfigs",
 405     "glXGetVisualFromFBConfig",
 406     "glXCreateWindow",
 407     "glXDestroyWindow",
 408     "glXCreatePixmap",
 409     "glXDestroyPixmap",
 410     "glXCreatePbuffer",
 411     "glXDestroyPbuffer",
 412     "glXQueryDrawable",
 413     "glXCreateNewContext",
 414     "glXMakeContextCurrent",
 415     "glXGetCurrentReadDrawable",
 416     "glXQueryContext",
 417     "glXSelectEvent",
 418     "glXGetSelectedEvent",
 419     "glXGetProcAddressARB",
 420     "glXGetProcAddress",
 421
 422     # WGL
 423     #"glDebugEntry",
 424     "wglChoosePixelFormat",
 425     "wglCopyContext",
 426     "wglCreateContext",
 427     "wglCreateLayerContext",
 428     "wglDeleteContext",
 429     "wglDescribeLayerPlane",
 430     "wglDescribePixelFormat",
 431     "wglGetCurrentContext",
 432     "wglGetCurrentDC",
 433     "wglGetDefaultProcAddress",
 434     "wglGetLayerPaletteEntries",
 435     "wglGetPixelFormat",
 436     "wglGetProcAddress",
 437     "wglMakeCurrent",
 438     "wglRealizeLayerPalette",
 439     "wglSetLayerPaletteEntries",
 440     "wglSetPixelFormat",
 441     "wglShareLists",
 442     "wglSwapBuffers",
 443     "wglSwapLayerBuffers",
 444     "wglSwapMultipleBuffers",
 445     "wglUseFontBitmapsA",
 446     "wglUseFontBitmapsW",
 447     "wglUseFontOutlinesA",
 448     "wglUseFontOutlinesW",
 449
 450 ])
 451
 452
 453 class GlDispatcher(Dispatcher):
 454
 455     def header(self):
 456         print '#ifdef RETRACE'
 457         print '#  if defined(_WIN32)'
 458         print '#    define __getPrivateProcAddress(name) wglGetProcAddress(name)'
 459         print '#  elif defined(__APPLE__)'
 460         print '#    include <dlfcn.h>'
 461         print '#    define __getPrivateProcAddress(name) dlsym(RTLD_DEFAULT, name)'
 462         print '#  else'
 463         print '#    define __getPrivateProcAddress(name) glXGetProcAddressARB((const GLubyte *)(name))'
 464         print '#  endif'
 465         print '#else /* !RETRACE */'
 466         print '#  ifdef _WIN32'
 467         print '     PROC __getPublicProcAddress(LPCSTR lpProcName);'
 468         print '#    define __getPrivateProcAddress(name) __wglGetProcAddress(name)'
 469         print '     static inline PROC __stdcall __wglGetProcAddress(const char * lpszProc);'
 470         print '#  else'
 471         print '#    define __getPublicProcAddress(name) __libgl_sym(name)'
 472         print '     void * __libgl_sym(const char *symbol);'
 473         print '#    ifdef __APPLE__'
 474         print '#      define __getPrivateProcAddress(name) __getPublicProcAddress(name)'
 475         print '#    else'
 476         print '#      define __getPrivateProcAddress(name) __glXGetProcAddressARB((const GLubyte *)(name))'
 477         print '       static inline __GLXextFuncPtr __glXGetProcAddressARB(const GLubyte * procName);'
 478         print '#    endif'
 479         print '#  endif'
 480         print '#endif /* !RETRACE */'
 481         print
 482
 483     def is_public_function(self, function):
 484         return function.name in public_symbols or function.name.startswith('CGL')
 485
 486
 487 if __name__ == '__main__':
 488     print
 489     print '#ifndef _GLPROC_HPP_'
 490     print '#define _GLPROC_HPP_'
 491     print
 492     print '#include "glimports.hpp"'
 493     print '#include "os.hpp"'
 494     print
 495     print
 496     dispatcher = GlDispatcher()
 497     dispatcher.header()
 498     print '#if defined(_WIN32)'
 499     print
 500     dispatcher.dispatch_api(wglapi)
 501     print '#elif defined(__APPLE__)'
 502     dispatcher.dispatch_api(cglapi)
 503     print '#else'
 504     print
 505     dispatcher.dispatch_api(glxapi)
 506     print '#endif'
 507     print
 508     dispatcher.dispatch_api(glapi)
 509     print
 510     print '#endif /* !_GLPROC_HPP_ */'
 511     print