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279 Commits

Author SHA1 Message Date
Matthias Bentrup
60f39ed9fd Pass context profile mask and context flags to init functions. 
They will be needed to decide if GL functions are deprecated or removed.
 2015-12-16 21:16:02 +10:00
Matthias Bentrup
bac20de049 Get GL extension strings via glGetStringi() if GL version is >= 3.0. 2015-12-16 21:11:58 +10:00
Matthias Bentrup
e935fcad83 Load core function pointers before checking the extension string. 
For GL versions since 3.0 the glGetString() function is deprecated or removed,
and the right way to query extensions is glGetStringi(), but that has to be
loaded first.

Also instead of searching the whole extension string n times lookup the
known extensions in a static hash table. The hash table is built with
the gperf utility.
 2015-12-16 21:10:52 +10:00
Nigel Stewart
a4aa9b2717 Remove MX support due to the complexity of supporting both MX and Core contexts 2015-12-06 12:49:24 +10:00
Nigel Stewart
c363cdb7c0 Fixup: stdlib.h and string.h needed for Linux gcc 4.8 build. 2015-12-06 12:49:18 +10:00
Nigel Stewart
928d629845 [CoreSupport] Resolve some Mac compilation warnings. 2015-12-06 12:49:17 +10:00
Nigel Stewart
d33d3b5b0f [CoreSupport] Linux/GLX touch-ups for GL 3.0 + extension detection, GLX. 2015-12-06 12:49:15 +10:00
Nigel Stewart
d89a349a31 [CoreSupport] Linux/GLX touch-ups for ANSI-C with gcc -pedantic compilation flag 2015-12-06 12:49:14 +10:00
Nigel Stewart
e647f55311 [CoreSupport] Linux/GLX touch-ups for extension string parsing and enable lookup. 2015-12-06 12:49:13 +10:00
Nigel Stewart
c996c06b27 [CoreSupport] For OpenGL 3.0 onwards use glGetStringi rather than glGetString(GL_EXTENSIONS) 2015-12-06 12:49:12 +10:00
Nigel Stewart
731b1e6602 [CoreSupport] Represent the extension string(s) as an array of GLboolean - _glewGetExtensionString and _glewGetExtensionEnable 
glewinfo output is identical.
TODO core context glGetStringi support.
TODO MX support.
 2015-12-06 12:49:11 +10:00
Nigel Stewart
06891ebb35 OSMesaMakeCurrent for glewCreateContext in GLEW_OSMESA mode. 2015-10-12 20:31:51 +10:00
Nigel Stewart
fd49b2baff Touch-ups for GLEW_OSMESA build support 2015-10-10 11:33:40 +10:00
Julian Squires
11e24d4a9b Hack in crude OSMesa support 
Mostly this is quick, "do nothing" ifdefs when built with
SYSTEM=linux-osmesa, to support the off-screen rendering mode of Mesa in
headless tests.  Support in glewinfo and visualinfo is enough to get
them compile, but insufficient for them to run successfully.
 2015-10-10 11:26:03 +10:00
Nigel Stewart
f0067bb115 Bump version to 1.13.0, updated documentation. 2015-08-10 21:46:09 +10:00
Nigel Stewart
9e3e40d974 glxewInit and wglewInit fixup. 2015-08-07 17:10:09 +10:00
Nigel Stewart
470652935c glxewInit and wglewInit for non-MX mode. 2015-08-07 17:04:27 +10:00
Nigel Stewart
d4a0a8401c Refactoring glxewIsSupported and wglewIsSupported for backwards compatibility. 2015-08-07 16:53:47 +10:00
Nigel Stewart
08806061a4 Refactoring wglewInit, glxewInit for better consistency. 2015-08-07 16:41:04 +10:00
Lauri Nurmi
816c19c321 For GLEW Bug 201 - Resolve Visual Studio 2012 resource compiler problem also in the other two .rc files. 
The resource compiler in VS2012 and newer does not accept excessively long string literals on one line.
 2015-08-04 08:58:06 +03:00
Nigel Stewart
ba410e12e2 glxewContextInit fixup - require GLX_ARB_create_context. 2015-07-24 12:16:39 +10:00
Nigel Stewart
d367215cde Windows glewinfo fixup - check for WGL_ARB_create_context 2015-07-24 11:52:16 +10:00
Nigel Stewart
4c009908e2 Windows glewinfo fixup - expose wglewContextInit and wglewIsSupported. 2015-07-24 11:37:01 +10:00
Nigel Stewart
d932bc3eca Fixup: glxewContextInit now needed for glewinfo purposes. 2015-06-18 20:45:29 +10:00
Nigel Stewart
fc84055808 Merge pull request #43 from nigels-com/glewinfo-core 
glewinfo command-line support for GL context version, profile and flags
 2015-06-13 10:57:38 +10:00
Nigel Stewart
0c19148d6a glew_utils is no longer used, removing. 2015-06-13 10:36:07 +10:00
Nigel Stewart
211bf29181 [CoreSupport] glewinfo profiles/flags refinement - commandline profile and flags as strings. 2015-05-29 20:45:19 +10:00
Nigel Stewart
0720521034 [CoreSupport] glewinfo profiles/flags documentation breadcrumbs. 2015-05-29 20:29:08 +10:00
Nigel Stewart
60b0fc5c05 [CoreSupport] Mac OS X support for glewinfo GL version/profiles/flags. 2015-05-29 20:18:22 +10:00
Matthias Bentrup
2d0899283f Extend glewinfo to request specific GL versions/profiles/flags. 2015-05-29 20:18:16 +10:00
Nigel Stewart
7c046e2307 For github pull request #33 - GLEW version in glew.h 
Allow for tools to extract the GLEW version from glew.h directly.
No functional change for C API.
See: https://github.com/nigels-com/glew/pull/33/files
 2015-03-29 11:43:56 +10:00
Nigel Stewart
573eeabd8e [Mac] Migrate glewinfo on Mac from AGL to CGL, with the possibility of running in (core) OpenGL 3.2 mode. 2015-03-20 20:23:04 +10:00
Nigel Stewart
9fedd9e053 Bump version to 1.12.0, updated documentation. 2015-01-24 22:45:29 +10:00
Nigel Stewart
b52fa4654d Bump copyright year to 2015 2015-01-24 17:21:59 +10:00
Nigel Stewart
3f48639825 Linux gcc 4.8 now builds clean with -Wcast-qual flag. 2014-10-14 19:24:49 +10:00
Nigel Stewart
0ab85a792d For Pelles C compiler, _GL_H check 
https://sourceforge.net/p/glew/bugs/254/
 2014-09-18 21:12:32 +10:00
Nigel Stewart
9b5567b4eb Add initial OpenGL 4.5 support and relevant extensions, version bump to 1.11.0 2014-08-12 00:06:56 +10:00
Nigel Stewart
cf67153325 Bump copyright notice to 2014. 2014-07-26 09:26:08 +10:00
Nigel Stewart
4fc4327945 Eliminate the internal use of CONST_CAST, to avoid gcc warnings with -Wcast-qual flag. 
https://github.com/nigels-com/glew/issues/5
 2014-07-14 17:53:21 +10:00
Nigel Stewart
4b78dc4b68 Resolve C++ mode warnings about int vs size_t with gcc -Wconversion flag enabled. 
https://github.com/nigels-com/glew/issues/6
 2014-07-14 17:02:27 +10:00
Nigel Stewart
5f0a96150e GLEW Patch #64 - disable GLU on iOS 2014-07-13 23:49:00 +10:00
Nigel Stewart
c5a3681eae For GLEW Bug 201 - Resolve Visual Studio 2012 resource compiler problem. 2014-02-19 18:15:37 -06:00
Nigel Stewart
1aff81c823 For GLEW Bug #227 - Use GLAPIENTRY for GLDEBUGPROC* and leave GLAPIENTRY for application code to use. 2014-02-19 18:04:47 -06:00
Nigel Stewart
6718b2ccd6 Windows fixup for glGetProcAddressREGAL 2014-01-22 12:23:05 -06:00
Nigel Stewart
0aeace842f GLEW_REGAL touch-ups for using glGetProcAddressREGAL. 2014-01-14 15:33:06 -06:00
Nigel Stewart
1e90d10f17 Use glGetProcAddressREGAL for GLEW_REGAL purposes. 2014-01-14 14:16:04 -06:00
Nigel Stewart
37e8ec611d Fixup: glewinfo on Mac needs to call RegalMakeCurrent with the appropriate context. 2014-01-13 18:58:43 -06:00
Nigel Stewart
b96cf5f05e It appears that upstream are preferring void over GLvoid. 2014-01-08 17:22:37 -06:00
Nigel Stewart
4cc11753fb Updated copyright notice to mention 2008-2013 maintainership. 2013-12-09 17:05:52 -06:00
Nigel Stewart
0d810d52f1 For GLEW Patch #42 - Patch for _CRT_SECURE_NO_WARNINGS 2013-12-09 16:16:17 -06:00