579 lines
22 KiB
Python
579 lines
22 KiB
Python
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#!/usr/bin/env python
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#
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# Copyright (c) 2013-2014 The Khronos Group Inc.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and/or associated documentation files (the
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# "Materials"), to deal in the Materials without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Materials, and to
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# permit persons to whom the Materials are furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Materials.
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#
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# THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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# MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
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import sys, time, pdb, string, cProfile
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from reg import *
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# debug - start header generation in debugger
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# dump - dump registry after loading
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# profile - enable Python profiling
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# protect - whether to use #ifndef protections
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# registry <filename> - use specified XML registry instead of gl.xml
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# target - string name of target header, or all targets if None
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# timeit - time length of registry loading & header generation
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# validate - validate return & parameter group tags against <group>
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debug = False
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dump = False
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profile = False
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protect = True
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target = None
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timeit = False
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validate= False
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# Default input / log files
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errFilename = None
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diagFilename = 'diag.txt'
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regFilename = 'gl.xml'
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if __name__ == '__main__':
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i = 1
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while (i < len(sys.argv)):
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arg = sys.argv[i]
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i = i + 1
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if (arg == '-debug'):
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write('Enabling debug (-debug)', file=sys.stderr)
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debug = True
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elif (arg == '-dump'):
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write('Enabling dump (-dump)', file=sys.stderr)
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dump = True
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elif (arg == '-noprotect'):
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write('Disabling inclusion protection in output headers', file=sys.stderr)
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protect = False
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elif (arg == '-profile'):
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write('Enabling profiling (-profile)', file=sys.stderr)
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profile = True
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elif (arg == '-registry'):
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regFilename = sys.argv[i]
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i = i+1
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write('Using registry ', regFilename, file=sys.stderr)
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elif (arg == '-time'):
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write('Enabling timing (-time)', file=sys.stderr)
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timeit = True
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elif (arg == '-validate'):
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write('Enabling group validation (-validate)', file=sys.stderr)
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validate = True
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elif (arg[0:1] == '-'):
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write('Unrecognized argument:', arg, file=sys.stderr)
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exit(1)
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else:
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target = arg
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write('Using target', target, file=sys.stderr)
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# Simple timer functions
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startTime = None
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def startTimer():
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global startTime
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startTime = time.clock()
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def endTimer(msg):
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global startTime
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endTime = time.clock()
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if (timeit):
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write(msg, endTime - startTime)
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startTime = None
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# Load & parse registry
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reg = Registry()
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startTimer()
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tree = etree.parse(regFilename)
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endTimer('Time to make ElementTree =')
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startTimer()
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reg.loadElementTree(tree)
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endTimer('Time to parse ElementTree =')
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if (validate):
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reg.validateGroups()
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if (dump):
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write('***************************************')
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write('Performing Registry dump to regdump.txt')
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write('***************************************')
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reg.dumpReg(filehandle = open('regdump.txt','w'))
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# Turn a list of strings into a regexp string matching exactly those strings
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def makeREstring(list):
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return '^(' + '|'.join(list) + ')$'
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# These are "mandatory" OpenGL ES 1 extensions, to
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# be included in the core GLES/gl.h header.
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es1CoreList = [
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'GL_OES_read_format',
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'GL_OES_compressed_paletted_texture',
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'GL_OES_point_size_array',
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'GL_OES_point_sprite'
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]
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# Descriptive names for various regexp patterns used to select
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# versions and extensions
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allVersions = allExtensions = '.*'
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noVersions = noExtensions = None
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gl12andLaterPat = '1\.[2-9]|[234]\.[0-9]'
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gles2onlyPat = '2\.[0-9]'
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gles2and30Pat = '2\.[0-9]|3.0'
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gles2and30and31Pat = '2.[0-9]|3.[01]'
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es1CorePat = makeREstring(es1CoreList)
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# Extensions in old glcorearb.h but not yet tagged accordingly in gl.xml
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glCoreARBPat = None
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glx13andLaterPat = '1\.[3-9]'
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# Copyright text prefixing all headers (list of strings).
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prefixStrings = [
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'/*',
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'** Copyright (c) 2013-2014 The Khronos Group Inc.',
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'**',
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'** Permission is hereby granted, free of charge, to any person obtaining a',
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|
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'** copy of this software and/or associated documentation files (the',
|
||
|
|
'** "Materials"), to deal in the Materials without restriction, including',
|
||
|
|
'** without limitation the rights to use, copy, modify, merge, publish,',
|
||
|
|
'** distribute, sublicense, and/or sell copies of the Materials, and to',
|
||
|
|
'** permit persons to whom the Materials are furnished to do so, subject to',
|
||
|
|
'** the following conditions:',
|
||
|
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'**',
|
||
|
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'** The above copyright notice and this permission notice shall be included',
|
||
|
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'** in all copies or substantial portions of the Materials.',
|
||
|
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'**',
|
||
|
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'** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,',
|
||
|
|
'** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF',
|
||
|
|
'** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.',
|
||
|
|
'** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY',
|
||
|
|
'** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,',
|
||
|
|
'** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE',
|
||
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|
'** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.',
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'*/',
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'/*',
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'** This header is generated from the Khronos OpenGL / OpenGL ES XML',
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'** API Registry. The current version of the Registry, generator scripts',
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'** used to make the header, and the header can be found at',
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'** http://www.opengl.org/registry/',
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'**',
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'** Khronos $' + 'Revision$ on $' + 'Date$',
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'*/',
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''
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]
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# glext.h / glcorearb.h define calling conventions inline (no GL *platform.h)
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glExtPlatformStrings = [
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'#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)',
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'#ifndef WIN32_LEAN_AND_MEAN',
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'#define WIN32_LEAN_AND_MEAN 1',
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'#endif',
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'#include <windows.h>',
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'#endif',
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'',
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'#ifndef APIENTRY',
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'#define APIENTRY',
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'#endif',
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'#ifndef APIENTRYP',
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'#define APIENTRYP APIENTRY *',
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'#endif',
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'#ifndef GLAPI',
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'#define GLAPI extern',
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'#endif',
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''
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]
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glCorearbPlatformStrings = glExtPlatformStrings + [
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'/* glcorearb.h is for use with OpenGL core profile implementations.',
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'** It should should be placed in the same directory as gl.h and',
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'** included as <GL/glcorearb.h>.',
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'**',
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'** glcorearb.h includes only APIs in the latest OpenGL core profile',
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'** implementation together with APIs in newer ARB extensions which ',
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'** can be supported by the core profile. It does not, and never will',
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'** include functionality removed from the core profile, such as',
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'** fixed-function vertex and fragment processing.',
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'**',
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'** Do not #include both <GL/glcorearb.h> and either of <GL/gl.h> or',
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'** <GL/glext.h> in the same source file.',
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'*/',
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''
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]
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# wglext.h needs Windows include
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wglPlatformStrings = [
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'#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)',
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'#define WIN32_LEAN_AND_MEAN 1',
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'#include <windows.h>',
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'#endif',
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'',
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]
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# GLES 1/2/3 core .h have separate *platform.h files to define calling conventions
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gles1PlatformStrings = [ '#include <GLES/glplatform.h>', '' ]
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gles2PlatformStrings = [ '#include <GLES2/gl2platform.h>', '' ]
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gles3PlatformStrings = [ '#include <GLES3/gl3platform.h>', '' ]
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eglPlatformStrings = [ '#include <EGL/eglplatform.h>', '' ]
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# GLES 1/2 extension .h have small addition to calling convention headers
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gles1ExtPlatformStrings = gles2ExtPlatformStrings = [
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'#ifndef GL_APIENTRYP',
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'#define GL_APIENTRYP GL_APIENTRY*',
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'#endif',
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''
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]
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# Insert generation date in a comment for headers not having *GLEXT_VERSION macros
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genDateCommentString = [
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format("/* Generated on date %s */" % time.strftime("%Y%m%d")),
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''
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]
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# GL_GLEXT_VERSION is defined only in glext.h
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glextVersionStrings = [
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format("#define GL_GLEXT_VERSION %s" % time.strftime("%Y%m%d")),
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''
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]
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# WGL_WGLEXT_VERSION is defined only in wglext.h
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wglextVersionStrings = [
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format("#define WGL_WGLEXT_VERSION %s" % time.strftime("%Y%m%d")),
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''
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]
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# GLX_GLXEXT_VERSION is defined only in glxext.h
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glxextVersionStrings = [
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format("#define GLX_GLXEXT_VERSION %s" % time.strftime("%Y%m%d")),
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''
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]
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# EGL_EGLEXT_VERSION is defined only in eglext.h
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eglextVersionStrings = [
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format("#define EGL_EGLEXT_VERSION %s" % time.strftime("%Y%m%d")),
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''
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]
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# Defaults for generating re-inclusion protection wrappers (or not)
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protectFile = protect
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protectFeature = protect
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protectProto = protect
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buildList = [
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# GL API 1.2+ + extensions - GL/glext.h
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CGeneratorOptions(
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filename = 'GL/glext.h',
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apiname = 'gl',
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profile = 'compatibility',
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versions = allVersions,
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emitversions = gl12andLaterPat,
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defaultExtensions = 'gl', # Default extensions for GL
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addExtensions = None,
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removeExtensions = None,
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prefixText = prefixStrings + glExtPlatformStrings + glextVersionStrings,
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genFuncPointers = True,
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||
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protectFile = protectFile,
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protectFeature = protectFeature,
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protectProto = protectProto,
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protectProtoStr = 'GL_GLEXT_PROTOTYPES',
|
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apicall = 'GLAPI ',
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apientry = 'APIENTRY ',
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apientryp = 'APIENTRYP '),
|
||
|
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# GL core profile + extensions - GL/glcorearb.h
|
||
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CGeneratorOptions(
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filename = 'GL/glcorearb.h',
|
||
|
|
apiname = 'gl',
|
||
|
|
profile = 'core',
|
||
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versions = allVersions,
|
||
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emitversions = allVersions,
|
||
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|
defaultExtensions = 'glcore', # Default extensions for GL core profile (only)
|
||
|
|
addExtensions = glCoreARBPat,
|
||
|
|
removeExtensions = None,
|
||
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|
prefixText = prefixStrings + glCorearbPlatformStrings,
|
||
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|
genFuncPointers = True,
|
||
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|
protectFile = protectFile,
|
||
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|
protectFeature = protectFeature,
|
||
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protectProto = protectProto,
|
||
|
|
protectProtoStr = 'GL_GLEXT_PROTOTYPES',
|
||
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|
apicall = 'GLAPI ',
|
||
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apientry = 'APIENTRY ',
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||
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apientryp = 'APIENTRYP '),
|
||
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|
# GLES 1.x API + mandatory extensions - GLES/gl.h (no function pointers)
|
||
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|
CGeneratorOptions(
|
||
|
|
filename = 'GLES/gl.h',
|
||
|
|
apiname = 'gles1',
|
||
|
|
profile = 'common',
|
||
|
|
versions = allVersions,
|
||
|
|
emitversions = allVersions,
|
||
|
|
defaultExtensions = None, # No default extensions
|
||
|
|
addExtensions = es1CorePat, # Add mandatory ES1 extensions in GLES1/gl.h
|
||
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|
removeExtensions = None,
|
||
|
|
prefixText = prefixStrings + gles1PlatformStrings + genDateCommentString,
|
||
|
|
genFuncPointers = False,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
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|
protectProto = False, # Core ES API functions are in the static link libraries
|
||
|
|
protectProtoStr = 'GL_GLEXT_PROTOTYPES',
|
||
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|
apicall = 'GL_API ',
|
||
|
|
apientry = 'GL_APIENTRY ',
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||
|
|
apientryp = 'GL_APIENTRYP '),
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||
|
|
# GLES 1.x extensions - GLES/glext.h
|
||
|
|
CGeneratorOptions(
|
||
|
|
filename = 'GLES/glext.h',
|
||
|
|
apiname = 'gles1',
|
||
|
|
profile = 'common',
|
||
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|
versions = allVersions,
|
||
|
|
emitversions = noVersions,
|
||
|
|
defaultExtensions = 'gles1', # Default extensions for GLES 1
|
||
|
|
addExtensions = None,
|
||
|
|
removeExtensions = es1CorePat, # Remove mandatory ES1 extensions in GLES1/glext.h
|
||
|
|
prefixText = prefixStrings + gles1ExtPlatformStrings + genDateCommentString,
|
||
|
|
genFuncPointers = True,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
|
|
protectProto = protectProto,
|
||
|
|
protectProtoStr = 'GL_GLEXT_PROTOTYPES',
|
||
|
|
apicall = 'GL_API ',
|
||
|
|
apientry = 'GL_APIENTRY ',
|
||
|
|
apientryp = 'GL_APIENTRYP '),
|
||
|
|
# GLES 2.0 API - GLES2/gl2.h (no function pointers)
|
||
|
|
CGeneratorOptions(
|
||
|
|
filename = 'GLES2/gl2.h',
|
||
|
|
apiname = 'gles2',
|
||
|
|
profile = 'common',
|
||
|
|
versions = gles2onlyPat,
|
||
|
|
emitversions = allVersions,
|
||
|
|
defaultExtensions = None, # No default extensions
|
||
|
|
addExtensions = None,
|
||
|
|
removeExtensions = None,
|
||
|
|
prefixText = prefixStrings + gles2PlatformStrings + genDateCommentString,
|
||
|
|
genFuncPointers = False,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
|
|
protectProto = False, # Core ES API functions are in the static link libraries
|
||
|
|
protectProtoStr = 'GL_GLEXT_PROTOTYPES',
|
||
|
|
apicall = 'GL_APICALL ',
|
||
|
|
apientry = 'GL_APIENTRY ',
|
||
|
|
apientryp = 'GL_APIENTRYP '),
|
||
|
|
# GLES 3.1 / 3.0 / 2.0 extensions - GLES2/gl2ext.h
|
||
|
|
CGeneratorOptions(
|
||
|
|
filename = 'GLES2/gl2ext.h',
|
||
|
|
apiname = 'gles2',
|
||
|
|
profile = 'common',
|
||
|
|
versions = gles2onlyPat,
|
||
|
|
emitversions = None,
|
||
|
|
defaultExtensions = 'gles2', # Default extensions for GLES 2
|
||
|
|
addExtensions = None,
|
||
|
|
removeExtensions = None,
|
||
|
|
prefixText = prefixStrings + gles2ExtPlatformStrings + genDateCommentString,
|
||
|
|
genFuncPointers = True,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
|
|
protectProto = protectProto,
|
||
|
|
protectProtoStr = 'GL_GLEXT_PROTOTYPES',
|
||
|
|
apicall = 'GL_APICALL ',
|
||
|
|
apientry = 'GL_APIENTRY ',
|
||
|
|
apientryp = 'GL_APIENTRYP '),
|
||
|
|
# GLES 3.1 API - GLES3/gl31.h (no function pointers)
|
||
|
|
CGeneratorOptions(
|
||
|
|
filename = 'GLES3/gl31.h',
|
||
|
|
apiname = 'gles2',
|
||
|
|
profile = 'common',
|
||
|
|
versions = gles2and30and31Pat,
|
||
|
|
emitversions = allVersions,
|
||
|
|
defaultExtensions = None, # No default extensions
|
||
|
|
addExtensions = None,
|
||
|
|
removeExtensions = None,
|
||
|
|
prefixText = prefixStrings + gles3PlatformStrings + genDateCommentString,
|
||
|
|
genFuncPointers = False,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
|
|
protectProto = False, # Core ES API functions are in the static link libraries
|
||
|
|
protectProtoStr = 'GL_GLEXT_PROTOTYPES',
|
||
|
|
apicall = 'GL_APICALL ',
|
||
|
|
apientry = 'GL_APIENTRY ',
|
||
|
|
apientryp = 'GL_APIENTRYP '),
|
||
|
|
# GLES 3.0 API - GLES3/gl3.h (no function pointers)
|
||
|
|
CGeneratorOptions(
|
||
|
|
filename = 'GLES3/gl3.h',
|
||
|
|
apiname = 'gles2',
|
||
|
|
profile = 'common',
|
||
|
|
versions = gles2and30Pat,
|
||
|
|
emitversions = allVersions,
|
||
|
|
defaultExtensions = None, # No default extensions
|
||
|
|
addExtensions = None,
|
||
|
|
removeExtensions = None,
|
||
|
|
prefixText = prefixStrings + gles3PlatformStrings + genDateCommentString,
|
||
|
|
genFuncPointers = False,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
|
|
protectProto = False, # Core ES API functions are in the static link libraries
|
||
|
|
protectProtoStr = 'GL_GLEXT_PROTOTYPES',
|
||
|
|
apicall = 'GL_APICALL ',
|
||
|
|
apientry = 'GL_APIENTRY ',
|
||
|
|
apientryp = 'GL_APIENTRYP '),
|
||
|
|
# EGL API - EGL/egl.h (no function pointers, yet @@@)
|
||
|
|
CGeneratorOptions(
|
||
|
|
filename = 'EGL/egl.h',
|
||
|
|
apiname = 'egl',
|
||
|
|
profile = None,
|
||
|
|
versions = allVersions,
|
||
|
|
emitversions = allVersions,
|
||
|
|
defaultExtensions = None, # No default extensions
|
||
|
|
addExtensions = None,
|
||
|
|
removeExtensions = None,
|
||
|
|
prefixText = prefixStrings + eglPlatformStrings + genDateCommentString,
|
||
|
|
genFuncPointers = False,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
|
|
protectProto = False,
|
||
|
|
protectProtoStr = 'EGL_EGLEXT_PROTOTYPES',
|
||
|
|
apicall = 'EGLAPI ',
|
||
|
|
apientry = 'EGLAPIENTRY ',
|
||
|
|
apientryp = 'EGLAPIENTRYP '),
|
||
|
|
# EGL extensions - EGL/eglext.h (no function pointers, yet @@@)
|
||
|
|
CGeneratorOptions(
|
||
|
|
filename = 'EGL/eglext.h',
|
||
|
|
apiname = 'egl',
|
||
|
|
profile = None,
|
||
|
|
versions = allVersions,
|
||
|
|
emitversions = None,
|
||
|
|
defaultExtensions = 'egl', # Default extensions for EGL
|
||
|
|
addExtensions = None,
|
||
|
|
removeExtensions = None,
|
||
|
|
prefixText = prefixStrings + eglPlatformStrings + eglextVersionStrings,
|
||
|
|
genFuncPointers = True,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
|
|
protectProto = protectProto,
|
||
|
|
protectProtoStr = 'EGL_EGLEXT_PROTOTYPES',
|
||
|
|
apicall = 'EGLAPI ',
|
||
|
|
apientry = 'EGLAPIENTRY ',
|
||
|
|
apientryp = 'EGLAPIENTRYP '),
|
||
|
|
# GLX 1.* API - GL/glx.h
|
||
|
|
CGeneratorOptions(
|
||
|
|
filename = 'GL/glx.h',
|
||
|
|
apiname = 'glx',
|
||
|
|
profile = None,
|
||
|
|
versions = allVersions,
|
||
|
|
emitversions = allVersions,
|
||
|
|
defaultExtensions = None, # No default extensions
|
||
|
|
addExtensions = None,
|
||
|
|
removeExtensions = None,
|
||
|
|
# add glXPlatformStrings?
|
||
|
|
prefixText = prefixStrings + genDateCommentString,
|
||
|
|
genFuncPointers = True,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
|
|
protectProto = protectProto,
|
||
|
|
protectProtoStr = 'GLX_GLXEXT_PROTOTYPES',
|
||
|
|
apicall = '',
|
||
|
|
apientry = '',
|
||
|
|
apientryp = ' *'),
|
||
|
|
# GLX 1.3+ API + extensions - GL/glxext.h (no function pointers, yet @@@)
|
||
|
|
CGeneratorOptions(
|
||
|
|
filename = 'GL/glxext.h',
|
||
|
|
apiname = 'glx',
|
||
|
|
profile = None,
|
||
|
|
versions = allVersions,
|
||
|
|
emitversions = glx13andLaterPat,
|
||
|
|
defaultExtensions = 'glx', # Default extensions for GLX
|
||
|
|
addExtensions = None,
|
||
|
|
removeExtensions = None,
|
||
|
|
# add glXPlatformStrings?
|
||
|
|
prefixText = prefixStrings + glxextVersionStrings,
|
||
|
|
genFuncPointers = True,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
|
|
protectProto = protectProto,
|
||
|
|
protectProtoStr = 'GLX_GLXEXT_PROTOTYPES',
|
||
|
|
apicall = '',
|
||
|
|
apientry = '',
|
||
|
|
apientryp = ' *'),
|
||
|
|
# WGL API + extensions - GL/wgl.h (no function pointers, yet @@@)
|
||
|
|
CGeneratorOptions(
|
||
|
|
filename = 'GL/wgl.h',
|
||
|
|
apiname = 'wgl',
|
||
|
|
profile = None,
|
||
|
|
versions = allVersions,
|
||
|
|
emitversions = allVersions,
|
||
|
|
defaultExtensions = 'wgl', # Default extensions for WGL
|
||
|
|
addExtensions = None,
|
||
|
|
removeExtensions = None,
|
||
|
|
prefixText = prefixStrings + wglPlatformStrings + genDateCommentString,
|
||
|
|
genFuncPointers = True,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
|
|
protectProto = protectProto,
|
||
|
|
protectProtoStr = 'WGL_WGLEXT_PROTOTYPES',
|
||
|
|
apicall = '',
|
||
|
|
apientry = 'WINAPI ',
|
||
|
|
apientryp = 'WINAPI * '),
|
||
|
|
# WGL extensions - GL/wglext.h (no function pointers, yet @@@)
|
||
|
|
CGeneratorOptions(
|
||
|
|
filename = 'GL/wglext.h',
|
||
|
|
apiname = 'wgl',
|
||
|
|
profile = None,
|
||
|
|
versions = allVersions,
|
||
|
|
emitversions = None,
|
||
|
|
defaultExtensions = 'wgl', # Default extensions for WGL
|
||
|
|
addExtensions = None,
|
||
|
|
removeExtensions = None,
|
||
|
|
prefixText = prefixStrings + wglPlatformStrings + wglextVersionStrings,
|
||
|
|
genFuncPointers = True,
|
||
|
|
protectFile = protectFile,
|
||
|
|
protectFeature = protectFeature,
|
||
|
|
protectProto = protectProto,
|
||
|
|
protectProtoStr = 'WGL_WGLEXT_PROTOTYPES',
|
||
|
|
apicall = '',
|
||
|
|
apientry = 'WINAPI ',
|
||
|
|
apientryp = 'WINAPI * '),
|
||
|
|
# End of list
|
||
|
|
None
|
||
|
|
]
|
||
|
|
|
||
|
|
# create error/warning & diagnostic files
|
||
|
|
if (errFilename):
|
||
|
|
errWarn = open(errFilename,'w')
|
||
|
|
else:
|
||
|
|
errWarn = sys.stderr
|
||
|
|
diag = open(diagFilename, 'w')
|
||
|
|
|
||
|
|
def genHeaders():
|
||
|
|
# Loop over targets, building each
|
||
|
|
generated = 0
|
||
|
|
for genOpts in buildList:
|
||
|
|
if (genOpts == None):
|
||
|
|
break
|
||
|
|
if (target and target != genOpts.filename):
|
||
|
|
# write('*** Skipping', genOpts.filename)
|
||
|
|
continue
|
||
|
|
write('*** Building', genOpts.filename)
|
||
|
|
generated = generated + 1
|
||
|
|
startTimer()
|
||
|
|
gen = COutputGenerator(errFile=errWarn,
|
||
|
|
warnFile=errWarn,
|
||
|
|
diagFile=diag)
|
||
|
|
reg.setGenerator(gen)
|
||
|
|
reg.apiGen(genOpts)
|
||
|
|
write('** Generated', genOpts.filename)
|
||
|
|
endTimer('Time to generate ' + genOpts.filename + ' =')
|
||
|
|
if (target and generated == 0):
|
||
|
|
write('Failed to generate target:', target)
|
||
|
|
|
||
|
|
if (debug):
|
||
|
|
pdb.run('genHeaders()')
|
||
|
|
elif (profile):
|
||
|
|
import cProfile, pstats
|
||
|
|
cProfile.run('genHeaders()', 'profile.txt')
|
||
|
|
p = pstats.Stats('profile.txt')
|
||
|
|
p.strip_dirs().sort_stats('time').print_stats(50)
|
||
|
|
else:
|
||
|
|
genHeaders()
|