2022-10-07 John Tsiombikas freeglut 3.4 changes: * Add GLUT_ACTIVE_SUPER modifier, and corresponding GLUT_KEY_SUPER_L and GLUT_KEY_SUPER_R special keys. These map to Windows/Command keys. * Fix RGB mode (GLUT_RGBA) colors on 8bpp displays on windows (construct default RGB332 palette). * Fix indexed color context creation on X11 and windows (GLUT_INDEX). * Add missing colormap management functions for X11 and windows (glutSetColor, glutGetColor). * Fix crash when calling glutTimerFuncUcall. * Fix FreeBSD build by essentially disabling the joystick code for newer FreeBSD versions. It will eventually need to be replaced/fixed. * Add fallbacks for the old GLX (<1.3) context creation API (glXChooseVisual/glXCreateContext), makes us compatible with IRIX 5.x and other old UNIX systems. * Add fallbacks for OpenGL 1.0 (no vertex arrays/client state). * Use nanosleep instead of usleep on UNIX, which is more widely supported on old UNIX systems. * Fix build on X11 if GL_SAMPLES is not defined. * Fix overly strict context version checking on Android leading to context creation failure in some cases. * Fix GLUT_CURSOR_INFO on windows, should be IDC_HAND, not IDC_HELP. * Fix mismatched font declarations on X11. * Add alternative simple ways to build freeglut with native tools only, without having to use cmake. * Fix build on windows with cmake 3.0.0. Explicitly link with gdi32. * Fix build on MSVC 2005. * Fix build on MacOS X. Link with all the necessary X libraries. * Fix build on SGI IRIX. * Fix build on Android (mismatched function prototypes and missing glutCreateMenuUcall). * Add support for the ninja multi-config generator. * Removed spurious dependency on a C++ compiler. One of the demos was being compiled as C++ for no reason. * Silence unnecessary warnings when VBOs or GLSL are not available. * New demo programs: 3dview, keyboard, joystick. * Documentation: added MacOS X build instructions. * Made it possible to eventually support building freeglut as a single compilation unit, by avoiding name conflicts on static variables. * Other minor fixes. 2022-02-06 John Tsiombikas freeglut 3.2.2 changes: * Fix netbsd/aarch64 build by including sys/joystick.h instead of machine/joystick.h. * Fix build with gcc >= 10 which made -fno-common the default by no longer relying on COMMON symbols for globals. * Fix android build (default to FREEGLUT_GLES, and check for debug flags). * Add flat shading option to the shapes demo. * Fix crash when calling primitive drawing functions without creating a window first. * Dropped really old and unmaintained doc directory from the source tree. 2019-09-29 John Tsiombikas freeglut 3.2.1 changes: * Fixed failure to install glut.h when the "replace glut" build option is enabled. * Take into account CMAKE_INSTALL_LIBDIR in the installed cmake module. * Fixed broken menu drawing when the user requests a core profile context. 2019-09-16 John Tsiombikas freeglut 3.2.0 changes: * Added new callback registration functions and corresponding callback types in the extended API, which take an extra user pointer, and pass it through to the callbacks (ucall API). * Added initial wayland support. * Fixed mousewheel callbacks on X11. * Fallback to non-sRGB context, instead of crashing, if the user requested SRGB but failed to get one. * Added GLUT_WINDOW_SRGB query to check if the context supports sRGB or the fallback was triggered. * Added missing spaceball support for windows. * Fixed crash on re-init after having set a custom cursor. * Added init error handler demo. * Added cmake package. * Added GLUT_ALLOW_NEGATIVE_WINDOW_POSITION option. * Fixed incorrect library name in pkg-config files when building with "replace glut" option disabled. * Added spaceball button definitions in the extended API header. * Added the "replace glut" option on windows too. * Fixed missing static defines from pkg-config. * Fixed incorrectly trying to install glut.h when the "replace glut" option is disabled. * Take "maximized" state into account when updating the visibility flag on windows. * Corrected "exit state" checking in the main loop, by placing the check after every glutMainLoopEvent invocation. * Added checking for the XInput dependency in cmake. * Fixed netbsd build (joystick code). * Fixed -pedantic GCC warnings on GNU/Linux. * Fixed PDB installation for nmake/msvc builds on windows. * Clear window work mask when marking it for destruction. * Fixed android build with clang. * Fixed GLUT_STEREO on nvidia windows drivers, which don't play well with fullscreen windows with frames. * Fixed original-GLUT compatibility in spaceball button numbering. * Dropped unnecessary X11 utility library dependencies. * Fixed namespace pollution due to some global symbols missing the fg prefix. * Fixed improper setting of the non-blocking flag in the joystick code on UNIX. 2012-01-09 John F. Fay * Released freeglut 2.8.0 a few days ago and am restarting the ChangeLog * Added 'cmake' support * Moved source files from 'src' directory to 'src/Common' directory with an eye to moving platform-specific code to separate files in separate directories 2009-08-10 Sven Panne * include/GL/freeglut_ext.h,include/GL/freeglut_std.h,src/freeglut_ext.c, src/freeglut_init.c,src/freeglut_internal.h,src/freeglut_state.c, src/freeglut_window.c,src/freeglutdll.def: Added support for sRGB framebuffers via the GLX_ARB_framebuffer_sRGB / WGL_ARB_framebuffer_sRGB extensions. Added support for context profiles via the new parts of the GLX_ARB_create_context / WGL_ARB_create_context extensions. 2009-06-11 Paul Blew * replaced broken IDE based OpenWatcom build with a makefile based one 2009-06-11 Sven Panne * include/GL/freeglut_std.h: Disable the ATEXIT_HACK for Watcom, their "exit" function has a different calling convention, leading to compilation errors. 2009-05-24 Sven Panne * freeglut_static_vs2008.vcproj,freeglut_vs2008.vcproj, freeglut_vs2008.sln,freeglut_vs2008_static.sln: Move all files related to Visual Studio 2008 into 2 directories, one for the normal DLL build, and one for the static build. We should do this for other IDEs, too. 2009-05-22 Sven Panne * include/GL/freeglut_std.h: Avoid warnings when the ATEXIT_HACK is used with GCC, making the hack even uglier. * include/GL/freeglut_std.h,src/freeglut_init.c,src/freeglut_internal.h, src/freeglut_menu.c,src/freeglut_window.c,src/freeglutdll.def: Added the ugly ATEXIT_HACK from GLUT 3.7, making freeglut binary compatible with the GLUT DLLs out in the wild. * src/freeglutdll.def: Removed obsolete lines. Fixed version number. * freeglut_vs2008.vcproj: Use our module definition file, so we get undecorated names in the resulting DLL, just like the classic GLUT DLL from Nate Robins. 2009-04-05 Sven Panne * Makefile.am: Added more project/workspace/... files to distribution. * .cvsignore,doc/.cvsignore,include/.cvsignore,include/GL/.cvsignore, progs/.cvsignore,progs/demos/.cvsignore, progs/demos/CallbackMaker/.cvsignore,progs/demos/Fractals/.cvsignore, progs/demos/Fractals_random/.cvsignore,progs/demos/Lorenz/.cvsignore, progs/demos/One/.cvsignore,progs/demos/shapes/.cvsignore, src/.cvsignore: Removed remnants of CVS. 2009-03-30 Sven Panne * progs/demos/smooth_opengl3/smooth_opengl3.c: Make the example fully OpenGL-3.1-compliant. 2009-03-27 Sven Panne * progs/demos/smooth_opengl3/smooth_opengl3.c: Make Visual C happy by including stddef.h and explicitly marking some literals as float. 2009-03-26 Sven Panne * src/freeglut_init.c,src/freeglut_input_devices.c: Unbreak the build: C++ style comments are not allowed in ISO C90 2009-03-19 John F. Fay * src/freeglut_input_devices.c: Fixing "freeglut_input_devices.c" for MSVS2005 and later per e-mail from Diederick Niehorster dated Thu 3/19/2009 6:57 AM 2009-03-17 John F. Fay * src/freeglut_init.c, src/freeglut_input_devices.c: Removing some build warnings from deprecated functions for VS2008 per e-mail from Diederick Niehorster dated Tue 3/10/2009 * freeglut_static_vs2008.vcproj, freeglut_vs2008.sln, freeglut_vs2008.vcproj, progs/demos/CallbackMaker/CallbackMakerStatic_vs2008.vcproj, progs/demos/CallbackMaker/CallbackMaker_vs2008.vcproj, progs/demos/Fractals/FractalsStatic_vs2008.vcproj, progs/demos/Fractals/Fractals_vs2008.vcproj, progs/demos/Fractals_random/Fractals_randomStatic_vs2008.vcproj, progs/demos/Fractals_random/Fractals_random_vs2008.vcproj, progs/demos/Lorenz/lorenzStatic_vs2008.vcproj, progs/demos/Lorenz/lorenz_vs2008.vcproj, progs/demos/One/oneStatic_vs2008.vcproj, progs/demos/One/one_vs2008.vcproj, progs/demos/demos_vs2008.sln, progs/demos/shapes/shapesStatic_vs2008.vcproj, progs/demos/shapes/shapes_vs2008.vcproj, progs/demos/smooth_opengl3/smooth_opengl3Static_vs2008.vcproj, progs/demos/smooth_opengl3/smooth_opengl3_vs2008.vcproj: Adding Visual Studio 2008 solution and project files 2009-03-16 Sven Panne * src/freeglut_init.c,src/freeglut_window.c: Set the default number of samples per pixel to 4 and actually use the value set with glutSetOption(GLUT_MULTISAMPLE,...) in Windows code. Previously the Windows code used a hardwired value of 4 and the GLX code had a default of 0, neither made much sense. Similarly, set the default number of auxiliary buffers to 1 and use that value when GLUT_AUX is used. Note: There latter token has the same value as GLUT_AUX1, and for historical reasons we seem to have 2 APIs to set the number of auxiliary buffers: Explicitly using GLUT_AUX1 ... GLUT_AUX4, and using a combination of GLUT_AUX with glutSetOption. The default of 1 ensures consistent behaviour in both cases. * src/freeglut_state.c: Added GLUT_AUX and GLUT_MULTISAMPLE as possible parameters for glutGet, making things more symmetric with glutSetOption. * src/freeglutdll.def: Added missing API entries. 2009-03-10 John F. Fay * progs/demos/demos.dsw: Adding the "smooth_opengl3" demo 2009-03-09 John F. Fay * include/GL/freeglut_std.h: Making the definition of "WIN32_LEAN_AND_MEAN" conditional to enhance compatibility with GLEW per suggestion by Diederick C. Niehorster in e-mail dated Mon 3/9/2009 8:06 AM * progs/demos/Fractals/fractals.c: Setting the "fractals" demo initial number of levels to 4 per suggestion from Diederick C. Niehorster [diederick@niehorster.eu] in e-mail dated Mon 3/9/2009 5:29 AM 2009-03-01 John F. Fay * progs/demos/CallbackMaker/CallbackMaker.c, progs/demos/Lorenz/lorenz.c, progs/demos/shapes/shapes.c: Fixing Microsoft compatibility with the new "vsnprintf" by putting an underscore in front of it if WIN32 is defined but __CYGWIN__ is not 2009-03-01 Sven Panne * configure.ac: We do not depend on GLU anymore * README.win32: Added notes for building under Cygwin * src/Makefile.am: To build shared libraries on Windows, one has to declare explicitly that there are no undefined symbols during linking. No idea why, but this seems to be the only way to enable this on Cygwin via -mno-cygwin. Hopefully this won't cause problems on other platforms (which has to be tested). * progs/demos/smooth_opengl3/smooth_opengl3.c: Windows fun again: Use the correct calling convention for OpenGL extension entries. 2009-02-28 Sven Panne * progs/demos/smooth_opengl3/smooth_opengl3.c: When -mno-cygwin is used, we get ancient GL headers, so be a bit more conservative. * progs/demos/Fractals_random/fractals_random.c, progs/demos/Lorenz/lorenz.c, progs/demos/shapes/shapes.c: _CrtDumpMemoryLeaks and its header are Microsoft-specific, e.g. Cygwin doesn't provide them. * src/freeglut_window.c: Do not try to destroy a GLX context when there is none, e.g. when glXCreateContextAttribsARB is not there. * src/freeglut_joystick.c: Use snprintf or _snprintf instead of the potentially dangerous sprintf to avoid warnings. NOTE: Due to excessive use of #ifdefs, the joystick code is on the border of being unmaintainable! I could only check that it compiles cleanly on my Linux box. Others should test this on their platforms (Windows, Mac OS X, *BSD) to make sure that nothing has been broken. * progs/demos/CallbackMaker/CallbackMaker.c, progs/demos/Lorenz/lorenz.c, progs/demos/shapes/shapes.c: Use vsnprintf instead of the potentially dangerous sprintf to avoid warnings. Using snprintf directly would be a little bit more tricky, because once again Microsoft decided to avoid followind standards and provide _snprintf instead. We could use this, too, but this would require an additional autoconf check, which I'd like to avoid, if possible. Note: If VS *still* issues warnings, but this time about vsnprintf, somebody should add some pragmas or whatever is needed to shut up that warning, it would be silly. * progs/demos/Lorenz/lorenz.c: Position the distance message closer to the middle of the window, it has been far, far off to the upper right. * src/freeglut_internal.h: Synched version number with configure.ac. We should better remove this redundancy and calculate this from configure.ac directly. 2009-02-19 John F. Fay * progs/demos/smooth_opengl3/smooth_opengl3.dsp, progs/demos/smooth_opengl3/smooth_opengl3Static.dsp: Fixing the DOS/Linux line ending problems in the progs/demos/smooth_opengl3 project files 2009-02-18 John F. Fay * src/freeglut_window.c: Fixing a build error caused by a variable declaration being out of place 2009-02-15 Sven Panne * progs/demos/smooth_opengl3/smooth_opengl3.c: Final changes to make the example fully OpenGL-3.0-compliant: * Use vertex attribute arrays. * Use our own projection matrix. * Do not use deprecated vertex/fragment shader variables. * progs/demos/smooth_opengl3/smooth_opengl3.c: Use GLSL shaders (still 1.20, though). Dump GL info. * progs/demos/smooth_opengl3/smooth_opengl3.c: Added a commandline option for 'classic' contexts. Aesthetic changes. * progs/demos/smooth_opengl3/smooth_opengl3.c: Use VBOs in new example. Added a few comments. 2009-02-14 Sven Panne * configure.ac, progs/demos/Makefile.am, progs/demos/smooth_opengl3, progs/demos/smooth_opengl3/Makefile.am, progs/demos/smooth_opengl3/smooth_opengl3.c, progs/demos/smooth_opengl3/smooth_opengl3.dsp, progs/demos/smooth_opengl3/smooth_opengl3Static.dsp: Initial version of a fully OpenGL-3.0-compliant of the famous smooth.c from the Red Book. What has been done already: * Explicitly request a forward-compatible 3.0 context * Report GL errors, if any, at a few crucial places * Replaced gluOrtho2D with a home-grown matrix + glLoadMatrixf What remains to be done: * Use vertex shaders and fragment shaders * Use vertex buffer objects 2009-02-13 Sven Panne * README: Mention autogen.sh * src/freeglut_window.c: Synchronized WGL behavior with GLX implementation: Do not call the new context creation API when it is not required. Fixing a bug in a previous commit on the way... :-} * src/freeglut_internal.h, src/freeglut_window.c: More refactorings: Removed useless return value. Simplified control structures even more. * src/freeglut_window.c: Refactoring only (replace nested conditionals with guard clauses), making the normal path of execution much clearer. * configure.ac: We have added some API entries, so we have to update library version information conforming to http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html * autogen.sh, configure.ac: Avoid CR\LF vs. LF troubles when using TortoiseSVN plus Cygwin. * .: Ignore config.lt, too. It seems to be generated by recent autotools. 2009-02-13 John F. Fay * src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_window.c: Adding OpenGL 3.0 context detection for Windows per e-mail from Paul Martz dated Thu 2/12/2009 9:03 AM (more or less) 2009-02-03 John F. Fay * README: Adding some instructions about building on a *nix platform to the 'README' file * include/GL/freeglut_ext.h, src/freeglut_main.c: Removing some errant tabs, fixing ticket #2137721, and adding special-key capability to recognizing the NumLock, Delete, and keypad '5' keys * src/freeglut_joystick.c, src/freeglut_main.c: A further response to bug [ 1804696 ] Warnings when building on OpenSolaris -- per comment by Nigel Stewart on that bug report 2009-02-02 John F. Fay * src/freeglut_internal.h, src/freeglut_joystick.c: Fixing bug [ 1804696 ] Warnings when building on OpenSolaris as updated 2/2/09 by Nigel Stewart 2008-11-20 Sven Panne * src/freeglut_glutfont_definitions.c, src/freeglut_internal.h: Yet another try to make the font definitions compile on all platforms. 2008-11-17 John F. Fay * src/freeglut_glutfont_definitions.c, src/freeglut_internal.h: Allowing "freeglut" to compile without errors under *nix. Before this, there were problems with conflicting definitions of the GLUT font definitions. 2008-11-06 Sven Panne * src/freeglut_main.c: Ooops, forgot one file in the previous commit (fix for "--without-x"). * configure.ac: Use autoconf to detect gettimeofday instead of broken #ifdef. Note: freeglut compiles under Cygwin now, even when "--without-x" is used for configuration. * configure.ac: We need to link against winmm under Cygwin when --without-x is used to get timeBeginPeriod, timeEndPeriod, joyGetPosEx and joyGetDevCaps. * src/freeglut_window.c: Fixed first parameter of CreateWindow call, used for multisampling on Windows. It compiles, but it is otherwise untested. 2008-11-05 Sven Panne * src/freeglut_misc.c: Be conservative about the presence of GL_TABLE_TOO_LARGE. * src/freeglut_glutfont_definitions.c, src/freeglut_stroke_mono_roman.c, src/freeglut_stroke_roman.c: freeglut_internal.h needs some GL types, but it is not self-contained. TODO: Move freeglut.h #include into freeglut_internal.h itself? * src/freeglut_window.c: Removed the annoying "Unable to create direct context rendering..." warning, it served no real purpose, and on some platforms there simply is no such thing as a direct context. * progs/demos/CallbackMaker, progs/demos/Fractals, progs/demos/Fractals_random, progs/demos/Lorenz, progs/demos/One, progs/demos/shapes: Ignore *.exe * src/freeglut_ext.c: Handle new glutInitContext* API entries in glutGetProcAddress * src/freeglut_internal.h: Make freeglut compile under Cygwin, which has an ancient GLX header 2008-11-02 Sven Panne * include/GL/freeglut_ext.h, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_state.c, src/freeglut_window.c: Added OpenGL 3.0 context creation API entries glutInitContextVersion, glutInitContextFlags and their related constants GLUT_INIT_MAJOR_VERSION GLUT_INIT_MINOR_VERSION GLUT_INIT_FLAGS GLUT_DEBUG GLUT_FORWARD_COMPATIBLE Note that this works with GLX only currently, the glutInitContext* API entries have no effect for WGL yet. TODO: Centralize the context creation code for WGL (the harder part) and use the new wglCreateContextAttribsARB API entry (the easy part, re-use most of the GLX code). * src/freeglut_window.c: Refactored GLX context creation into a single function, centralizing things to be changed for OpenGL 3.0 context creation and removing some cut-n-paste. * src/freeglut_ext.c, src/freeglut_internal.h: Make a wgl/glXGetProcAddress abstraction available internally. We will need this to get the new context creation function. * src/freeglut_misc.c: Do not depend on GLU, it will vanish in the future, at least in its current form. * src/freeglut_internal.h: Removed superfluous #includes. * configure.ac: Fix for bug #1709675 ("probably not be so ISO-conformant"): The C compiler flag -Werror is not used by default anymore, a separate configure flag --enable-warnings-as-errors has been introduced for this purpose, which is off by default. * configure.ac: Added AM_PROG_CC_C_O to configure.ac, removing a warning during autogen.sh. This flag seems to be necessary for per-target flags (used in demo programs) nowadays. 2008-07-21 John F. Fay * configure.ac, src/Makefile.am: Implementing a patch from Jocelyn Frechot (thank you, Jocelyn) that "should enable the XInput extension management with the autotools." See e-mail of Sun 7/20/2008 12:01 PM. 2008-07-10 John F. Fay * src/freeglut_ext.c: Adding "glutExit" to the functions in "fghGetProcAddress" in accordance with an e-mail from Jocelyn Frechot dated Tue 7/8/2008 12:26 PM 2008-04-05 John F. Fay * src/freeglut_main.c: Adding "SC_MONITORPOWER" and other new options to the "wParam" option list (e-mail from Ron Larkin, 3/17/08, 11:00 AM) 2007-12-02 John F. Fay * include/GL/freeglut_ext.h, src/freeglut_display.c, src/freeglut_ext.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_state.c, src/freeglut_window.c: Adding "glutFullScreenToggle" for X11 -- still needs implementation in Windows (e-mail by Jocelyn Frechot, Sun 11/25/2007 11:29 AM) 2007-12-01 John F. Fay * src/freeglut_window.c: Fixing the window position for asynchronous X11 implementations (e-mail by Jocelyn Frechot, Sun 11/25/2007 11:29 AM) 2007-11-26 John F. Fay * progs/demos/Fractals/fractals.c: Making a demo program that uses "glutMainLoopEvent" 2007-11-12 John F. Fay * include/GL/freeglut_ext.h, src/freeglut_ext.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_window.c: Implementing Jocelyn Frechot's changes -- see e-mail of Thursday, 11/8/2007 9:12 AM. 2007-10-02 John F. Fay * src/freeglut_joystick.c: Removing more Win64 build warnings from joystick code 2007-09-30 John F. Fay * src/freeglut_main.c: Removing the final compiler warning when building on Win75 -- thank you, Antonio Mattos. 2007-09-29 John F. Fay * src/freeglut_cursor.c: Removing the remaining compiler warnings from the cursor code, thanks to Antonio Mattos of Brazil. The double type-casting is needed because of a bug in the new MSVC; there is a discussion on the web on this subject. 2007-09-25 John F. Fay * src/freeglut_cursor.c: Changing the cursor definition macro for newer versions of MSVC -- thanks to "Mattos" of Brazil * src/freeglut_window.c: More changes for Jocelyn Frechot's multisampling changes. The library builds now. It still needs some testing with sample cases under X11. 2007-09-23 John F. Fay * src/freeglut_window.c: Fixing a remaining bug in the multisampling change ... there may be more ... 2007-09-22 John F. Fay * src/freeglut_internal.h, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_window.c: Putting in Jocelyn Frechot's X11 visual context changes. THIS WILL BREAK THE BUILD as I am unable to test it on a Linux machine here. Somebody please test it for me. 2007-09-21 John F. Fay * src/freeglut_init.c, src/freeglut_main.c, src/freeglut_misc.c: Removing compiler warnings in MSVC 2005 build * include/GL/freeglut_ext.h, src/freeglut_init.c: Implementing Larry Ramey's "glutExit" feature (see e-mails from him on 11/9/05, 6/28/06) 2007-09-19 John F. Fay * include/GL/freeglut_std.h, src/freeglut_window.c: Implementing first part of Windows version of "GLUT_CAPTIONLESS" and "GLUT_BORDERLESS" per feature request "[ 1197016 ] need GLUT_CAPTIONLESS window option". Needs more work; menus are slightly mispositioned, X11 version does not support it, banner appears at beginning but disappears on window resize. But this is a start. * src/freeglut_main.c: Fixing Linux key-repeat mode bug reported in "[ 1796845 ] Keyboard events are lost when key repeat is enabled." * src/freeglut_joystick.c: Fixing a build error on SuSE described in bug report "[ 1792047 ] freeglut_joystick.c error" 2007-09-18 John F. Fay * src/freeglut_window.c: Implementing feature request "[ 947118 ] Popup menu is hidden under the TOPMOST window" * src/freeglut_menu.c: Adding Takeshi Nishimura's Feature Request "[ 1045202 ] Cope with a menu with many items" -- sorry it took so long. * src/freeglut_window.c: Addressing Feature Request #1307049 that "freeglut" should return 0 if "glutGetWindow" is called without a prior call to "glutInit", rather than terminating on error. * freeglut.dep, freeglut.mak, freeglut_static.dep, freeglut_static.mak: Added Windows "nmake" Makefiles and dependency files for the two "freeglut" projects in accordance with Feature Request #1454543 2007-09-16 John F. Fay * src/freeglut_window.c: Fixing bug #1688954, submitted in Marcy '07. I changed "FREEGLUT" to _T("FREEGLUT") and nothing changed on my Windows XP system. If this will allow it to work on Vista, then in it goes. * src/freeglut_gamemode.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_window.c: Fixing bug report #1052151 from October 2004. 2006-11-28 John F. Fay * FrequentlyAskedQuestions: Adding a Frequently Asked Questions file 2006-09-28 Joe Krahn * src/freeglut_state.c, src/freeglut_window.c: Removed incorrect comment about internal WGL/ARB definitions. I actually had put those comments in because I had meant to go back and re-check the WGL extension. But, maybe locally defined extensions should be kept in a separate include file? 2006-09-27 Joe Krahn * freeglut.dsp, freeglut.dsw, freeglut_static.dsp, progs/demos/CallbackMaker/CallbackMaker.dsp, progs/demos/CallbackMaker/CallbackMakerStatic.dsp, progs/demos/Fractals/Fractals.dsp, progs/demos/Fractals/FractalsStatic.dsp, progs/demos/Fractals_random/Fractals_random.dsp, progs/demos/Fractals_random/Fractals_randomStatic.dsp, progs/demos/Lorenz/lorenz.dsp, progs/demos/Lorenz/lorenzStatic.dsp, progs/demos/One/one.dsp, progs/demos/One/oneStatic.dsp, progs/demos/demos.dsw, progs/demos/shapes/shapes.dsp, progs/demos/shapes/shapesStatic.dsp: Undo svn:eol-style=CR/LF for MSVC project files. 2006-09-26 Joe Krahn * include/GL/freeglut_std.h, src/freeglut_joystick.c, src/freeglut_state.c, src/freeglut_window.c: Added FREEGLUT_LIB_PRAGMAS to control MS library pragmas, and fixed NOMINMAX define. * freeglut.dsp, freeglut.dsw, freeglut_static.dsp, progs/demos/CallbackMaker/CallbackMaker.dsp, progs/demos/CallbackMaker/CallbackMakerStatic.dsp, progs/demos/Fractals/Fractals.dsp, progs/demos/Fractals/FractalsStatic.dsp, progs/demos/Fractals_random/Fractals_random.dsp, progs/demos/Fractals_random/Fractals_randomStatic.dsp, progs/demos/Lorenz/lorenz.dsp, progs/demos/Lorenz/lorenzStatic.dsp, progs/demos/One/one.dsp, progs/demos/One/oneStatic.dsp, progs/demos/demos.dsw, progs/demos/shapes/shapes.dsp, progs/demos/shapes/shapesStatic.dsp: Added svn:eol-style=CRLF property to MSVC project/workspace files. 2006-09-25 John F. Fay * src/freeglut_window.c: Fixing a typo bug in the display mode checking (removing multisampling if it is not supported) 2006-09-25 Joe Krahn * src/freeglut_state.c: Fixed a small mistake in the previous commit for glutGet. * src/freeglut_state.c: Added proper support for number of mouse buttons in X11, and a keyboard in Windows CE. Also, several glutGet results returning TRUE/FALSE were changed to 1/0, because the actual return type is int (although they are technically the same in practice). 2006-09-24 Joe Krahn * src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c: Converted Time counter to a uniform unsigned long it value. The initialized flag was redundant with the main Initialized flag, and conversion of timeval to milliseconds in POSIX makes the code cleaner. Timeval has a longer range, but the time value is already limited by the GLUT API. 2006-09-23 Joe Krahn * src/freeglut_gamemode.c, src/freeglut_internal.h, src/freeglut_main.c: Removed WindowState.IsGameMode; it is redundant with Structure.GameModeWindow 2006-09-21 John F. Fay * src/freeglut_state.c, src/freeglut_window.c: Adding support for the multisampling query per bug report 1274193 * ChangeLog, src/freeglut_main.c: Fixing Bug #1398196 - Windows message argument 2006-09-21 Joe Krahn * src/freeglut_cursor.c: test (comment edited) 2006-09-21 John F. Fay * ChangeLog, src/freeglut_init.c: Adding temporary fix to "glutInitDisplayString" to ignore numerical assignments * ChangeLog, src/freeglut_window.c: Adding multisampling to *nix and Windows; also some other pixel format enhancements to Windows * ChangeLog, progs/demos/CallbackMaker/CallbackMaker.c: Enhancing the "CallbackMaker" demo * ChangeLog, src/freeglut_cursor.c, src/freeglut_display.c, src/freeglut_ext.c, src/freeglut_gamemode.c, src/freeglut_glutfont_definitions.c, src/freeglut_init.c, src/freeglut_input_devices.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_state.c, src/freeglut_teapot.c, src/freeglut_teapot_data.h, src/freeglut_window.c: Joe Krahn's changes to "TARGET_HOST" defined constants * ChangeLog, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_window.c: Fixing two minor bugs, adding comments * ChangeLog, src/freeglut_gamemode.c, src/freeglut_internal.h, src/freeglut_menu.c, src/freeglut_state.c, src/freeglut_structure.c: Changing "GameMode" to "GameModeWindow ... and testing whether I can get to SVN directly 2006-08-05 Sven Panne * ChangeLog, progs/demos/Fractals/fractals.c, progs/demos/Fractals_random/fractals_random.c, progs/demos/Lorenz/lorenz.c: Check fgets for return value to avoid warnings. * freeglut.spec: Fixed typo in date * freeglut.spec: Updated build requirements for SuSE 10.1 2005-10-12 Sven Panne * ., .cvsignore: Ooops, forgot to ingore INSTALL and install-sh in previous commit... * ChangeLog, include/GL/freeglut_ext.h, include/GL/freeglut_std.h: Moved GLUT_INIT_STATE to , it is not part of the original GLUT. * ., .cvsignore, ChangeLog, INSTALL, autogen.sh, install-sh, mkinstalldirs: Simply use autoreconf in autogen.sh, it is much simpler and the recommended way in the autotools documentation. Removed INSTALL, install-sh and mkinstalldirs, they are either unused or automatically generated by autogen.sh. 2005-10-06 John F. Fay * include/GL/freeglut_ext.h: Allowing compilation of Windows version by removing DLL decorations from deprecated joystick interface extensions * src/freeglut_window.c: Implementing Stereo in Windows 2005-09-07 Sven Panne * ChangeLog, src/Makefile.am: Use target-specific *_CPPFLAGS, not the deprecated INCLUDES. * ChangeLog, autogen.sh: Use -Wall for automake to catch some buglets, deprecated stuff, etc. 2005-09-04 Sven Panne * ChangeLog, autogen.sh: Silenced autogen.sh 2005-08-31 John F. Fay * freeglut.rc, freeglut.tgt, freeglut.wpj, freeglut_static.tgt: Necessary files for Open Watcom support * src/freeglut_internal.h: Adding Open Watcom support * ChangeLog, README.win32: Documenting support for Open Watcom * include/GL/freeglut_std.h: Implementing WATCOM support 2005-07-14 Sven Panne * src/freeglut_input_devices.c: Nuked useless bit-fiddling, pointed out by John. I was a bit too quick to cut-n-paste the cfmakeraw() definition into our code... :-] * ChangeLog, src/freeglutdll.def: Synched the DLL definitions with reality. * ChangeLog, src/freeglut_cursor.c: Fixed the GLUT_CURSOR_INHERIT logic once again... Note that this commit is untested, but at least it looks better than before. We really a need a cursor test program. 2005-07-13 John F. Fay * src/freeglut_cursor.c: Fixing a cursor bug in \"GLUT_CURSOR_INHERIT\" 2005-07-13 Sven Panne * ChangeLog, configure.ac: Improve autoconf magic: To detect headers like GL/gl.h, it might be necessary to temporarily use the X11 flags found by AC_PATH_XTRA. * ChangeLog, src/freeglut_joystick.c: Avoid gcc warnings for some joystick code (e.g. on Solaris). * src/freeglut_input_devices.c: Tiny cleanup only... * ChangeLog, src/freeglut_input_devices.c: Solaris doesn't have cfmakeraw, but it is only a convenience function for some bit-fiddling, anyway. 2005-07-08 Sven Panne * ChangeLog, include/GL/freeglut_ext.h, src/freeglut_ext.c, src/freeglut_internal.h: Made all the "glutJoystickXXX" functions part of the freeglut extensions. If this is not what we want, we can easily #ifdef this away again... * ChangeLog, src/freeglut_geometry.c: Made a few global arrays "static", avoiding namespace pollution. The only externally visible symbols should either be from the GLUT API ("glutXXX") or internal freeglut entities ("fgYYY"). Reformatted things a bit on the way. 2005-07-06 Sven Panne * ChangeLog, src/freeglut_main.c: We only have pending redisplay callbacks when the window wants to be redisplayed *and* it is visible. Otherwise we won't redraw, anyway, and immediately discover that there's still something to do, etc. etc., leading to 100% CPU load. * ChangeLog, src/freeglut_main.c: Removed redundant code. * ChangeLog, src/freeglut_init.c: X11 only: Destroy the global menu rendering context when deinitializing. The visual/context handling for menus is still rather obscure, though... * progs/demos/Lorenz/lorenz.c: Reverting previous commit: %lf is a valid format specifier for the scanf familiy of functions only, not for the printf family. 2005-07-05 John F. Fay * src/freeglut_main.c: Implementing the new menu context variable names in Windows ... * src/freeglut_internal.h: Changing a comment ... nothing big. * progs/demos/Lorenz/lorenz.c: Fixing output formats ... nothing big 2005-07-05 Sven Panne * ChangeLog, src/freeglut_state.c, src/freeglut_window.c: X11 only: Free XVisualInfo structures when they are not needed anymore, fixing a space leak. Not perfect for menus yet... * src/freeglut_internal.h, src/freeglut_window.c: Tiny change to make grep's life easier: Rename the fields of the menu context. Not really worth a ChangeLog entry... IMHO it looks like we could kill the whole MenuContext stuff, it is of no use currently and some things look strange, like e.g. having a context per menu. The latter is not OK when a menu is attached to multiple windows. 2005-07-02 Sven Panne * ChangeLog, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_state.c: Handle modifiers in MotionNotify events, too. This fixes bug #1227920 (glutGetModifiers not set/allowed in mouse callbacks). In addition, some related cleanup has been done. * ChangeLog, src/freeglut_joystick.c: Partial fixes for bug #1218900 (freeglut-2.4.0 on FreeBSD). * ChangeLog, Makefile.am: Remove wrong "execute" bits when creating a distribution. This fixes bug #961938 (Executable bit set on non exe files). * configure.ac: Tiny cosmetic change, not worth a ChangeLog entry. * ChangeLog: Added John's missing ChangeLog entry. 2005-07-01 John F. Fay * freeglut.dsp, freeglut_static.dsp: Adding the \"freeglut_input_devices.c\" file to the Windows project files 2005-07-01 Sven Panne * ChangeLog, configure.ac, src/Makefile.am: Some steps toward compilation under MinGW. Note that there are still linking troubles for the examples. * src/freeglut_internal.h: Fixed #ifdef for ChangeDisplaySettingsEx prototype. * ChangeLog, src/freeglut_input_devices.c: Silenced a signed/unsigned mismatched via a cast. * ChangeLog, src/freeglut_internal.h: MinGW is lacking a prototype for ChangeDisplaySettingsEx, so supply one in this case. Note that this should better be handled via autoconf than via cpp. * ChangeLog, Makefile.am: Removed redundant files from EXTRA_DIST. 2005-06-30 Sven Panne * src/freeglut_main.c: Ooops, forgot to set the current window in the last commit. I'll have to test better before committing... :-] * ChangeLog, src/freeglut_main.c: When a window is iconified, only an UnmapNotify is sent, not a VisibilityNotify, so we have to handle the window status callback in the former case, too. This fixes bug #763442 (Call the visibility callback when minimizing a window). * ChangeLog, src/freeglut_main.c: Cleaned up CreateNotify/ConfigureNotify handling. * src/freeglut_main.c: Ooops, forgot to dump a few fields in some events... * ChangeLog, configure.ac, src/freeglut_main.c: Added --enable-debug configure flag. Currently it only turns on X11 event tracing, but in the future we could add more. Note: freeglut_main.c could benefit from some restructuring to clean up the #ifdefs and cut down the sizes of some extremely long functions. * ., .cvsignore: Ignore files generated during RPM build. 2005-06-23 John F. Fay * doc/freeglut_user_interface.html: Fixing the documentation regarding callbacks and geometry shape additions * progs/demos/Fractals/Fractals.dsp, progs/demos/Fractals/FractalsStatic.dsp, progs/demos/Fractals_random/Fractals_random.dsp, progs/demos/Fractals_random/Fractals_randomStatic.dsp, progs/demos/Lorenz/lorenz.dsp, progs/demos/Lorenz/lorenzStatic.dsp, progs/demos/One/one.dsp, progs/demos/One/oneStatic.dsp, progs/demos/shapes/shapes.dsp, progs/demos/shapes/shapesStatic.dsp: Adding separate static library and DLL demonstration program projects * progs/demos/CallbackMaker/CallbackMaker.dsp, progs/demos/CallbackMaker/CallbackMakerStatic.dsp: Adding separate demo program projects for static library and DLL versions * progs/demos/demos.dsw: Adding support for separate static library demo programs * ChangeLog: Keeping current ... * src/freeglut_input_devices.c: New file for Joe Krahn\'s dials input device 2005-06-22 John F. Fay * src/freeglut_geometry.c: Fixing a bug in the Sierpinski sponge code that made the application crash if called with number of levels < 0 * src/Makefile.am, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_state.c: Joe Krahn\'s input (dials) device implementation. 2005-06-14 Sven Panne * ChangeLog, freeglut.spec: Added an RPM spec file based on the one shipped with SuSE 9.3. 2005-06-10 James Jones * ChangeLog, configure.ac: Release of 2.4.0 2005-06-02 James Jones * ChangeLog, configure.ac, src/freeglut_internal.h: 2.4.0 Release Candidate 5 2005-05-26 John F. Fay * src/freeglut_main.c: Takeshi Nishimura\'s changes to make the Windows mouse wheel/button mapping match that of X11; also fixing a typo in the associated mouse callback argument list 2005-05-26 James Jones * ChangeLog, configure.ac: 2.4.0 RC4 updates * src/freeglut_main.c: Fix joysticks so they are polled by their timer correctly. (Dan Torop) 2005-05-24 Sven Panne * ChangeLog, src/freeglut_gamemode.c: The original glutEnterGameMode() returns the window id of the game mode window, not TRUE/FALSE, we should better follow that. Note that most man pages claim that this function returns void, but this is definitely wrong. * ChangeLog, src/freeglut_gamemode.c, src/freeglut_main.c: When switching to game mode under X11, no ConfigureNotify event will happen and consequently no reshape callback will ever be called via the normal mechanism. To fix this, note that the game mode window needs to be resized and handle this before redraw. 2005-05-22 Sven Panne * ChangeLog, src/freeglut_ext.c: Guarantee consistency of names/addresses in glutGetProcAddress by using a macro. In addition, this avoids any non-constant initializer issues which might be raised when using WinDoze GCCs. The additional code overhead is negligible, at least for x86 (a few instructions per name). * ChangeLog, configure.ac: Lowering minimum autoconf version required. 2005-05-20 James Jones * ChangeLog: Tag for 2.4.0 RC3 * ChangeLog: Notes 2005-05-19 Sven Panne * src/freeglut_gamemode.c: Fixed SF bug #1204256: Off-by-one error in X11 mode switching. The code which changes the X11 video mode has an off-by-one error, resulting in a wrong mode or segfault. I've refactored the code slightly to make it hopefully clearer what's going on and corrected some #ifdefs on the way. Now at least the "One" demo works for me. * src/freeglut_window.c: Fixed SF bug #1204261: Mini space leak when creating an X11 window (X11 text property values have to be freed after using them) 2005-05-18 John F. Fay * src/freeglut_gamemode.c: Removing a C++ comment and simplifying the string handling 2005-05-17 John F. Fay * src/freeglut_gamemode.c: Misiek\'s changes to fix Game Mode--getting display settings under Windows and setting the window size correctly on all operating systems. 2005-05-16 James Jones * ChangeLog: Mark for 2.4 RC 2 2005-05-13 John F. Fay * src/freeglut_menu.c: Removing two unused variables so this will compile on Linux with -Wall 2005-05-12 John F. Fay * ChangeLog: Updating the ChangeLog ... * src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_menu.c: Takeshi Nishimura\'s menu changes--menus should now work properly. Use the GLUT \"GLUTmech\" and \"walker\" demos to test them. * src/freeglut_main.c: Takeshi Nishimura\'s menu fixes 2005-05-09 James Jones * ChangeLog, Makefile.am, configure.ac: Freeglut 2.4.0 Release Candidate 1 2005-05-06 Sven Panne * ChangeLog, progs/demos/shapes/shapes.c: Fixed a cuboctahedron vertex, implemented wire mode for that shape. * ChangeLog, progs/demos/shapes/shapes.c, src/freeglut_internal.h, src/freeglut_main.c: Necessary compilation fixes for newer GCCs (e.g. 3.3.5, 4.0). Side effect: The shapes demo has a new 'i' key now. 2005-05-05 John F. Fay * ChangeLog: Updated the ChangeLog again ... 2005-05-04 John F. Fay * progs/demos/shapes/shapes.c: Replacing the original \"freeglut\" \"shapes\" demo with the much snazzier OpenGLUT \"shapes\" demo. Many thanks to the OpenGLUT community for writing it. The copyright notice stays in the program. * src/freeglut_main.c: Changing hard-coded constant (number of mouse buttons = 3) to a \"glutDeviceGet\" call in two places under X11 * src/freeglutdll.def: Changing the version number from 2.0 to 2.4.0 ... do we need to add any new interface functions? * src/freeglut_internal.h: Removing an unused variable * src/freeglut_window.c: Adding a comment on why \"freeglut\" differs from GLUT in a particular way * src/freeglut_joystick.c: Removing an unused function * src/freeglut_init.c: Making the \"key repeat\" initialization consistent with the rest of its usage; also making the \"initDisplayString\" ever-so-slightly more general * ChangeLog, TODO, src/freeglut_window.c: Updating the ChangeLog and TODO files in preparation for the upcoming release 2005-04-29 John F. Fay * src/freeglut_joystick.c: Adding a \"TODO\" comment about dynamically allocating joystick buttonj and axis arrays * ChangeLog: Updationg the ChangeLog ... 2005-04-28 John F. Fay * README.win32: Adding a \"README.Win32\" file with instructions on how to install \"freeglut\" under Windows. * src/freeglut_main.c: Adding Window Exit event handling to the Windows code; also adding a note that eventually it would be good to handle the Window Entry event 2005-04-27 John F. Fay * src/freeglut_window.c: Fixing bug [ 1111218 ] fullscreen not working Better late than never. * src/freeglut_init.c: Fixing Bug Report [ 1160442 ] glutGet(GLUT_ELAPSED_TIME) is too granular 2005-04-26 John F. Fay * src/freeglut_internal.h, src/freeglut_structure.c: Fixing the typecasts on the callback fetches and invocations to allow \"freeglut\" to compile with GCC 4.0 * src/freeglut_menu.c: Fixing erroneous implementation of Takeshi\'s fix * src/Makefile.am: Changing include path from relative to absolute to support off-directory builds (Yuri D\'Elia, March 22, 5:59 PM) * LISEZ_MOI: Adding \"LISEZ-MOI\", the French version of \"README\" 2005-04-25 John F. Fay * ChangeLog: Updating the ChangeLog ... it seems to be something of a stepchild if we\'re not careful. 2005-04-22 John F. Fay * src/freeglut_menu.c: Yuri D\'Elia\'s changes to get the virtual maximum screen extent instead of the actual screen size. * src/freeglut_gamemode.c: Yuri D\'Elia\'s changes to the game mode window * src/freeglut_structure.c: Change a hard-coded number to a defined constant and add some initializations * src/freeglut_cursor.c: Removing duplicate cursor code. This and the previous change (in freeglut_main.c) apparently got combined. * ChangeLog: Updating the ChangeLog to reflect activity over the past few months * src/freeglut_callbacks.c, src/freeglut_cursor.c, src/freeglut_display.c, src/freeglut_gamemode.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_window.c: Trying again to change \"fgStructure.Window\" to \"fgStructure.CurrentWindow\" and \"fgStructure.Menu\" to \"fgStructure.CurrentMenu\" for easier maintenance. 2005-04-15 John F. Fay * ChangeLog: Updating the ChangeLog as a means of testing pCVSc * src/freeglut_internal.h: Testing! 2005-03-23 Brian Paul * include/GL/freeglut_ext.h: added comment about AUX flags 2005-02-16 Brian Paul * src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_structure.c, src/freeglut_window.c: fixes for menus being attached to multiple buttons/windows (John Fay) * src/freeglut_callbacks.c: added error check (John Fay) 2005-02-15 Brian Paul * src/freeglut_init.c, src/freeglut_window.c: AUX buffers for Windows (John Fay) 2005-02-11 Brian Paul * include/GL/freeglut_ext.h, src/freeglut_init.c, src/freeglut_window.c: Aux color buffer support. Pass one of GLUT_AUX[1234] to glutInitDisplayMode. Only implemented/tested on GLX, not Windows. * include/GL/freeglut_ext.h, src/freeglut_ext.c, src/freeglut_internal.h: Fix object/function pointer inconsistencies which are a problem for gcc 3.4.2. Added GLUTproc type, returned by glutGetProcAddress(). 2005-01-23 Sven Panne * configure.ac: autoconf 2.58 is enough * src/freeglut_callbacks.c, src/freeglut_internal.h: Stylistic change only (added "do { ... } while( 0 )" around multi-statement macros) * configure.ac, src/freeglut_joystick.c, src/freeglut_main.c: Testing for errno.h is overkill. :-) * src/freeglut_cursor.c, src/freeglut_main.c: Windows platforms only: Merged some cursor-related code from John Fay (with minor changes) 2005-01-05 Sven Panne * src/freeglut_ext.c, src/freeglut_font.c, src/freeglut_main.c, src/freeglut_state.c, src/freeglut_window.c: Hopefully removed all damage done by commits without merge * ChangeLog, src/freeglut_cursor.c: Reworked the X11 part of glutSetCursor, fixing bug #764187 (Variable mouse pointers don't work) on the way: * Use slightly more compatible cursor shapes for GLUT_CURSOR_RIGHT_ARROW and GLUT_CURSOR_LEFT_ARROW. * Refactored and fixed the erroneous code for GLUT_CURSOR_NONE. * Removed the incorrect use of XFreeCursor and use a cache of cursors instead. Cursors are never freed now, we could do this e.g. via reference countig if this is really needed. * Fixed error handling. * Unknown cursor types are an error now. * Now the window state always corresponds to the wanted cursorID, even in the case of GLUT_CURSOR_FULL_CROSSHAIR. NOTE: I am not sure where the cursor cache should really reside, currently it is simply a file-local variable. 2005-01-03 Sven Panne * ChangeLog, src/freeglut_gamemode.c: Fixed part of bug #926883 (Video mode matching code, memory leaks, fullscreen), i.e. issue warnings when XF86VidModeFOO fails. * ChangeLog, src/freeglut_gamemode.c: (234) Fixed part of bug #926883 (Video mode matching code, memory leaks, fullscreen): Now we first try to get an exact mode match, ignoring the refresh rate if none could be found. This way the X11 part and the WinDoze behave similarly. NOTE: We still don't behave like GLUT, because it has a wider notion of "best" match. We have to refactor and extend freeglut quite a bit to do that. * ChangeLog, src/freeglut_gamemode.c: Fixed part of bug #926883 (Video mode matching code, memory leaks, fullscreen), i.e. memory leak caused by not freeing the mode lines returned by XF86VidModeGetAllModeLines * ChangeLog, src/freeglut_window.c: Improved error message a bit when no suitable visual could be found (X11 only). * configure.ac, src/freeglut_internal.h, src/freeglut_main.c: autoconf'd vfprintf * src/freeglut_joystick.c: Removed redundant #include * ChangeLog, configure.ac, src/freeglut_joystick.c, src/freeglut_main.c: autoconf'd handling and removed an unused '#include ' * configure.ac, src/freeglut_joystick.c, src/freeglut_main.c: autoconf'd and handling, removing MIN/MAX macros on the way. * src/freeglut_internal.h: Cosmetics. * configure.ac, src/freeglut_joystick.c: autoconf'd and handling * src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c: Improved / handling as suggested by the autoconf docs. * configure.ac, progs/demos/Lorenz/lorenz.c, src/freeglut_internal.h, src/freeglut_main.c: Fixed / handling as suggested by the autoconf docs. * src/freeglut_callbacks.c, src/freeglut_cursor.c, src/freeglut_display.c, src/freeglut_ext.c, src/freeglut_font.c, src/freeglut_font_data.c, src/freeglut_gamemode.c, src/freeglut_geometry.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_overlay.c, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_teapot.c, src/freeglut_videoresize.c, src/freeglut_window.c: Moved '#include "config.h"' to freeglut_internal.h, we will need it there soon and it makes everything a bit shorter. * ChangeLog: Resurrected my recent additions which were nuked by the previous commit, adding the latest change on the way. :-( * acconfig.h: Removed acconfig.h, it is deprecated and we don't need it. * src/freeglut_cursor.c, src/freeglut_font.c, src/freeglut_init.c, src/freeglut_structure.c: Make it compile again with "-Wall -pedantic -Werror", redoing quite a few things I've fixed already a few days ago. Have today's commits been done by copying instead of merging? :-( 2005-01-03 James Jones * src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_window.c: Changes remove duplicate menu code from "freeglut_window.c" and put it into one place in "freeglut_menu.c" where it belongs. - John Fay * ChangeLog: General ChangeLog Updates * src/freeglut_callbacks.c, src/freeglut_cursor.c, src/freeglut_display.c, src/freeglut_ext.c, src/freeglut_font.c, src/freeglut_gamemode.c, src/freeglut_geometry.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_teapot.c, src/freeglut_teapot_data.h, src/freeglut_window.c: Adding initialization checking to all GLUT interface functions and removing asserts from the rest of the code - John Fay 2005-01-01 Sven Panne * ChangeLog, src/Makefile.am: Added missing files from "src" subdirectory to dist. * AUTHORS: Synched with project member list on SourceForge * ChangeLog, Makefile.am, configure.ac: Modernized configure.ac a bit and added a rule to Makefile.am to update libtool. Note that all gcc compiler warnings are now on by default. * ChangeLog, include/GL/freeglut_std.h, progs/demos/CallbackMaker/CallbackMaker.c, progs/demos/Fractals_random/fractals_random.c, progs/demos/Lorenz/lorenz.c, progs/demos/One/one.c, src/freeglut_cursor.c, src/freeglut_font.c, src/freeglut_init.c, src/freeglut_teapot_data.h: Make "gcc -Wall -pedantic -Werror" happy. * ., .cvsignore: Ignore files generated by autoscan. * ChangeLog, INSTALL, configure.ac, configure.in: Renamed "configure.in" to the officially preferred "configure.ac". * stamp-h, stamp-h.in: Removed unused stamp-h* files, configure generates them (a single stamp-h1, to be exact). * ChangeLog, Makefile.am: Added eMbedded Visual Tools project/workspace files to distribution. * ., .cvsignore: Ignore distribution tar files 2004-12-31 Sven Panne * ChangeLog, src/freeglut_main.c: Fixed first bug of #1064195 (two things when using signals): Don't issue a warning about select when a non-blocked signal was caught. This makes sense and is more compatible with GLUT. * ChangeLog, src/freeglut_font.c: Fixed bug #1040435 (glutBitmapString() bug). * ChangeLog: Alas, the ChangeLog has not the usual ChangeLog format, so tell (X)Emacs about that fact. * ChangeLog, src/freeglut_window.c: Fixed bug #1045054 (KeyReleaseMask typo). * ChangeLog, src/freeglut_state.c: Fixed bug #1087642 (glutDeviceGet(GLUT_DEVICE_KEY_REPEAT) unimplemented). * ChangeLog, src/freeglut_ext.c: Fixed bug #1079530 (glutGetProcAddress and geometric objects). * ., .cvsignore, doc, doc/.cvsignore, include, include/.cvsignore, include/GL, include/GL/.cvsignore, progs, progs/.cvsignore, progs/demos, progs/demos/.cvsignore, progs/demos/CallbackMaker, progs/demos/CallbackMaker/.cvsignore, progs/demos/Fractals, progs/demos/Fractals/.cvsignore, progs/demos/Fractals_random, progs/demos/Fractals_random/.cvsignore, progs/demos/Lorenz, progs/demos/Lorenz/.cvsignore, progs/demos/One, progs/demos/One/.cvsignore, progs/demos/shapes, progs/demos/shapes/.cvsignore, src, src/.cvsignore: Improved ignorance. 2004-12-17 James Jones * src/freeglut_cursor.c, src/freeglut_display.c, src/freeglut_internal.h, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_window.c: Some assertion changes / removals from Dr. John Fay 2004-10-06 Brian Paul * src/freeglut_callbacks.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_state.c: joystick init fixes (John Fay) 2004-10-05 Brian Paul * src/freeglut_main.c: updated comments (John Fay) * src/freeglut_init.c, src/freeglut_main.c, src/freeglut_window.c: improved comments and mouse coord adjustments (John Fay) * src/freeglut_init.c: more clean-ups, fixes from John Fay 2004-09-23 Brian Paul * src/freeglut_font.c, src/freeglut_stroke_mono_roman.c, src/freeglut_stroke_roman.c: font updates from John Fay * src/freeglut_main.c: more updates from John Fay * src/freeglut_geometry.c, src/freeglut_init.c: assorted updates from John Fay 2004-09-15 James Jones * src/freeglut_init.c: Fix to glutInit() command-line argument compaction - Patch #1027724 from takeshi2 2004-09-13 Brian Paul * src/freeglut_callbacks.c, src/freeglut_cursor.c, src/freeglut_gamemode.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_state.c, src/freeglut_window.c: more updates from John Fay * src/freeglut_cursor.c, src/freeglut_gamemode.c, src/freeglut_geometry.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_structure.c, src/freeglut_teapot.c, src/freeglut_window.c: some function renaming, etc (John Fay) 2004-09-10 Brian Paul * src/freeglut_callbacks.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c: joystick updates from John Fay * src/freeglut_cursor.c, src/freeglut_font_data.c, src/freeglut_gamemode.c, src/freeglut_geometry.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_state.c, src/freeglut_stroke_mono_roman.c, src/freeglut_stroke_roman.c, src/freeglut_structure.c, src/freeglut_teapot.c, src/freeglut_window.c: updated comments from John Fay 2004-08-11 James Jones * src/freeglut_gamemode.c, src/freeglut_internal.h, src/freeglut_main.c: Fix a game mode crashing bug, conditional compilation for Windows, and comment out some diagnostic prints (John Fay) 2004-08-05 James Jones * src/freeglut_window.c: Implements Richard Rauch's request that the warning about indirect rendering contexts be suppressed for his BSD operating systems. * src/freeglut_teapot_data.h: Someone used C++ style comments in a C file... tisk tisk... * src/freeglut_font.c: Bugfix for "glutBitmapString" so that it now handles end-of-line characters properly (Richard Rauch) * README: Incremental update ... (John Fay) 2004-06-29 Brian Paul * src/freeglut_structure.c: give menu windows the title 'freeglut menu' (helps Chromium) * src/freeglut_window.c: move glXMakeCurrent() to after the point where the window's title is set (helps Chromium) 2004-05-13 James Jones * freeglut.dsp, freeglut_static.dsp: Add one more header file to MSVC files 2004-05-12 James Jones * include/GL/freeglut_ext.h, include/GL/freeglut_std.h: John Fay: Direct/indirect rendering context change, fix a bug that somebody reported (about needing "GLUT_XLIB_IMPLEMENTATION" defined) and remove a false deprecation of a function. * src/freeglut_main.c: John Fay: A bug fix re: behavior of the code when the user clicks the "x" to close a window, and commentary to a message type with fixes for a Windows event processing bug. * src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_state.c, src/freeglut_window.c: John Fay: Implement the modified logic of the direct/indirect rendering context. * src/freeglut_font.c, src/freeglut_font_data.c: John Fay: Implement the upper end of the bitmapped fonts (beyond ASCII code 127). The fonts are very close to the GLUT fonts. * src/freeglut_teapot.c, src/freeglut_teapot_data.h: John Fay: These files implement the teapot for WINCE. * src/freeglut_internal.h: John Fay: Remove some obsolete defined symbols. * freeglut.dsp, freeglut_static.dsp: John Fay: Add "freeglut_glutfont_definitions.c" to the build and tell it to look in the "include" directory for the file. 2004-03-28 Steve Baker * progs/demos/shapes/shapes.c: Removed unnecessary initialisation. * progs/demos/shapes/shapes.c: Added a cullface test. 2004-03-22 drgoldie * freeglut_evc4.vcp, src/freeglut_gx.cpp, src/freeglut_init.c, src/freeglut_main.c: removed .cpp file (using LoadLibrary() instead) removed modified gx.h file cleaned up all // and tabs 2004-03-17 nigels * src/freeglut_main.c: Prevent exceeding array bounds in X11 key-repeat detection 2004-03-16 drgoldie * freeglut_evc4.vcp, src/freeglut_ext.c, src/freeglut_gx.cpp, src/freeglut_init.c, src/freeglut_main.c, src/freeglut_misc.c, src/freeglut_state.c, src/freeglut_window.c: replaced all tabs with 4 spaces replaced all // with /* */ block fixed freeglut_gx.cpp file with #if TARGET_HOST_WINCE 2004-03-16 nigels * src/freeglut_init.c, src/freeglut_main.c, src/freeglut_state.c: Whitespace conversion - tabs to 4 spaces * src/freeglut_window.c: Revert X11 fgCloseWindow to 1.38 pre-offscreen implementation. 2004-03-15 drgoldie * freeglut_evc4.vcp, src/freeglut_gx.cpp, src/freeglut_main.c: fixed mouse position and keyboard mapping. added c-wrapper cpp file for GAPI. * freeglut_evc4.vcp, freeglut_evc4.vcw, include/GL/freeglut_std.h, src/freeglut_cursor.c, src/freeglut_display.c, src/freeglut_ext.c, src/freeglut_gamemode.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_state.c, src/freeglut_window.c: added support for WindowsCE (building on top of klimt) 2004-03-15 nigels * src/freeglut_main.c: Repeat-key handling for Win32 Utilise both FreeGLUT state and per-window filtering modes 2004-03-15 rkrolib * ChangeLog: Forgot to update the ChangeLog for the benefit of those who do not have CVS or Web access. * configure.in, include/GL/freeglut_ext.h, src/freeglut_internal.h, src/freeglut_window.c: Completed removal of all support for the offscreen rendering. If you wish to do offscreen supportin a portable manner, you will no longer be able to do so with current versions of freeglut. * progs/demos/Makefile.am: Removed Makefile support for the offscreen demo. * progs/demos/One/one.c, progs/demos/offscreen: Removed offscreen demo program. 2004-03-15 nigels * src/Makefile.am: Provide local include path to automake for GL/freeglut.h etc 2004-03-14 nigels * src/freeglut_window.c: Code formatting tweak * src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_misc.c, src/freeglut_state.c, src/freeglut_structure.c: Resolution of X11 key-repeat handling glutSetKeyRepeat is global to all FreeGLUT windows in the application glutIgnoreKeyRepeat is a per-window over-ride To avoid nasty global X11 state interaction, or GLUT-style event queue filtering - the approach in FreeGLUT is to use the current key state XQueryKeymap to detect and ignore KeyRelease/KeyPress pairs that are auto-generated. See also: http://pyopengl.sourceforge.net/documentation/manual/glutSetKeyRepeat.3GLUT.xml http://pyopengl.sourceforge.net/documentation/manual/glutIgnoreKeyRepeat.3GLUT.xml * src/freeglut_callbacks.c, src/freeglut_cursor.c, src/freeglut_ext.c, src/freeglut_font.c, src/freeglut_font_data.c, src/freeglut_gamemode.c, src/freeglut_geometry.c, src/freeglut_glutfont_definitions.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_window.c: Stripped out tabs and end-of-line whitespace Differences are in whitespace only 2004-03-10 nigels * src/freeglut_window.c: Resolve [ 853044 ] FreeGLUT menus on Win32 in task bar and ALT-TAB list CreateWindowEx(WS_EX_TOOLWINDOW,...) extended style suppresses the popup menu window from the taskbar or ALT-TAB list 2004-03-08 nigels * src/freeglut_init.c: ignoreKeyRepeat mode in FreeGLUT is TRUE by default For compatibility with GLUT, the mode should be FALSE by default This issues was probably undetected until now because ignoreKeyRepeat didn't yet work. * src/freeglut_main.c: Resolved bug #869765 glutIgnoreKeyRepeat() Fix (Win32) glutIgnoreKeyRepeat now behaves correctly on Win32 * src/freeglut_internal.h: C++ style comment converted to C style comment * src/freeglut_callbacks.c, src/freeglut_cursor.c, src/freeglut_display.c, src/freeglut_ext.c, src/freeglut_font.c, src/freeglut_font_data.c, src/freeglut_gamemode.c, src/freeglut_geometry.c, src/freeglut_init.c, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_overlay.c, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_teapot.c, src/freeglut_videoresize.c, src/freeglut_window.c: Include freeglut header via rather than "../include/GL/freeglut.h" This allows some additional flexibility with file layout. It should be the responsibility of the build environment, rather than at source level. This change tested on MSVC 6, cygwin and mingw32 gcc and Linux gcc. 2004-03-03 nigels * src/freeglut_joystick.c: According to John F. Fay: The variable "num_axes" should be "joy->num_axes". 2004-02-20 rkrolib * src/freeglut_gamemode.c: Removed nonstandard #warning constructs. Converted to XXX comments. (These are warnings about gamemode features not working the same on some systems as on others. The semantics of gamemode are dubious, since it was never formally documented, and has for a long time worked in different ways on different systems, so it is arguable that there is nothing really wrong with systems that don't support resolution-changes.) * src/freeglut_callbacks.c: Fixed the bug where glutDisplayFunc() was effectively invoking glutPostRedsiplay(). This is wrong on the face of it, and may be at root for some of the annoying "timing" issues we've had with redisplay events being called inappropriately. 2004-02-19 rkrolib * progs/demos/offscreen/Makefile.am: I had rubbed the offscreen/Makefile.am off from the shapes demo. I forgot to remove a couple of references to the shapes.c and shapes.dsp (.dsw?) files. * configure.in, include/GL/freeglut_ext.h, progs/demos/Makefile.am, progs/demos/offscreen, progs/demos/offscreen/Makefile.am, progs/demos/offscreen/offscreen.c: Added "offscreen" demo, a very simple program that produces an onscreen window and, upon command, renders a similar offscreen display and writes the result to disk. Also, modified the build structure for UNIX_X11 to autobuild the demo. (Not done for WIN32 at this time.) Also, forgot to previously commit the updated freeglut_ext.h include. Eeep. 2004-02-18 rkrolib * src/freeglut_window.c: Minor comment adjustments. 2004-02-18 nigels * src/freeglut_geometry.c: Refinements to comments 2004-02-14 rkrolib * src/freeglut_joystick.c: Normalized the style of the new joystick a bit. * src/freeglut_main.c: For some reason, the X "expose" event handler was *directly* calling the display handler in the client. (Okay, it was calling a function that operates on the window handle.) If you have any complexity to the display code, this can be painful to watch. I can't think of a good reason to do the display immediately, so I fixed the code to do a glutPostRedisplay(). * src/freeglut_joystick.c: A commit on behalf of John (in turn, and in part, also on behalf of Thierry). * Renamed some of the old PLIB functions to have glut* prefixes. (I guess that there is some thought about exporting them to the API.) * Changes from Thierry for FreeBSD support, and/or results of testing? * I re-merged an XXX comment re. NetBSD/amd64 and propogated a comment on a duplicated #define for FreeBSD. We need the GNU autoconfig stuff to be updated by someone who groks it, now. 2004-02-09 rkrolib * src/freeglut_init.c: Commit of John's tidying-up of a comment, closing out an XXX comment that I wrote. Thanks, John. 2004-02-07 rkrolib * src/freeglut_window.c: ...AND a tab snuck into my changes for GLUT_OFFSCREEN support. Mea culpa. * src/freeglut_joystick.c: Removed a ^M that snuck into the #pragma for the new joystick code. * src/freeglut_window.c: Ooops. We don't want people to be able to create a subwindow of an offscreen window. (^& This is no longer permitted. (Actually, it would be nice if it would work, but I don't think that you can subwindow a pixmap in UNIX_X11, and assume that subwindowing offscreen doesn't work on WIN32, either.) * ChangeLog: Added entries for the joystick updates and the offscreen experimental support. * src/freeglut_joystick.c: Changed a couple of XXX comments. Added a new one. These all the nest of #ifs in the BSD section of the new joystick code. * progs/demos/CallbackMaker/CallbackMaker.c: "Heavy editing" by John to his CallbackMaker demo. * src/freeglut_joystick.c: John added a #pragma to the joystick code for WIN32 users. * src/freeglut_internal.h, src/freeglut_window.c: Adds GLUT_OFFSCREEN as a display mode option. This includes: * Recognizing the mode when you call glutCreateWindow(). (Offscreen looks and acts like a top-level window in many ways.) * During the life of the offscreen "window", various window-management functions are modified to respect offscreen status. (Excepting reshaping windows, there is not much useful interpretation for management of offscreen areas. Reshaping is possibly more work than it's worth to support, and GLUT specs allow us to ignore the request.) * Cleanup for "offscreen" windows is a little different than for regular windows. Windows still don't start up quite ideally. Offscreen windows should probably get a reshape event, but not a display. 2004-02-05 rkrolib * src/freeglut_init.c, src/freeglut_joystick.c: Big import of updated joystick code from PLIB, with permission from Steve Baker. Most of the adaptation done by John, with a little bit of testing and changes by Thierry Thomas and myself. Seems to compile on: WIN32 Red Hat LINUX FreeBSD NetBSD/amd64 2004-02-01 rkrolib * src/freeglut_main.c: Close a bug whereby events can be delayed arbitrarily long if they get caught between the socket and the client-side queue on X, sometime after glutMainLoopEvent()'s loop quits and before the sleep code is invoked. 2004-01-16 rkrolib * src/freeglut_main.c: Amended a comment on fgCheckJoystickCallback(). * src/freeglut_main.c: Minor style normalizations to minimize the diffs between *now* and from before John's changes. No functional changes: * Removed some hard TABs introduced. * Removed some spaces-at-end-of-line introduced. * A couple of function calls were touched up. I did this separately only because I don't like messing with other people's commits. (I don't like feeling like the style police, either, but when I mess with the commit, there's no room for reverting my interference if it is deemed undesirable...) * src/freeglut_main.c: Some changes from John. The main attraction seems to be correcting a bug with the action-on- window-close. 2004-01-05 nigels * src/freeglut_main.c, src/freeglut_window.c: Win32 glutIconifyWindow() patch contributed by John F. Fay Restrict resize callbacks to visible windows When iconified via glutIconifyWindow(), don't pass (0,0) to resize callback Note that minimising the window via the menu or minimise button is not yet resolved. 2003-12-30 rkrolib * src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_structure.c: Split a few overlong lines. Adjusted some spacing in a few spots to be more consistent with freeglut style. Including one unindented if() body. Eliminated a dead variable. * src/freeglut_joystick.c: Changed several #ifdef's to proper #if's. Eeek. Oook. * src/freeglut_main.c: Hm... I thought that I committed this last night. What's up? This is Nigel's modified fgSleepForEvents(), essentially. Take 2. 2003-12-30 nigels * include/GL/freeglut_std.h: Three supported win32 compilation environments: MSVC, Cygwin and MingW32 #pragma is specific to MS compiler * src/freeglut_internal.h: Explicitly cast function pointer to (void *) in SET_WCB since all callbacks stored as void pointers suppress gcc -Wall -pendantic "noise" * src/freeglut_structure.c: Typesafe handling of temporary window destroy callback Move assignment out of while test, scope temporary inside loop Be explicit about assignment/comparison in if test for gcc peace of mind suppress gcc -Wall -pendantic "noise" * src/freeglut_internal.h: Three supported win32 compilation environments: MSVC, Cygwin and MingW32 The windows mmsystem header need only be included internally to freeglut strdup vs _strdup is specific to the MS compiler * src/freeglut_font.c: strlen expects (char *), rather than (unsigned char *) suppress gcc -Wall -pendantic "noise" * src/freeglut_cursor.c: Replace assignment of array to struct with field-by-field assignment suppress gcc -Wall -pendantic "noise" * src/freeglut_menu.c: glutBitmapString and glutBitmapLength expect (unsigned char *) rather than (char *) suppress gcc in -Wall -pendantic "noise" * src/freeglut_joystick.c: Replace #ifdef WIN32 with #ifdef TARGET_HOST_WIN32, as per FreeGLUT convention * src/freeglut_init.c: fgState.FPSInterval is unsigned int (GLuint), environment variable GLUT_FPS can be negative * src/freeglut_window.c: OpenGL context is not made current on Win32 until fgSetWindow is called. This resolves severe problems observed in GLUI applications. * src/freeglut_window.c: #pragma message is only understood my MS compiler #if defined(_MSC_VER) .. #endif * src/freeglut_state.c: Resolve bug 864978 - GLUT_OWNS_JOYSTICK unhandled * src/freeglut_main.c: Tidy nested if/else to suppress gcc -Wall -pedantic noise gcc suggests explicit braces to avoid ambiguous `else' 2003-12-25 rkrolib * progs/demos/CallbackMaker/CallbackMaker.c, progs/demos/Fractals/fractals.c, progs/demos/Fractals_random/fractals_random.c: Configuring with "--enable-warnings" broke three demos: * CallbackMaker defined, but did not use, the Joystick() function (a callback for the freeglut joystick interface). I uncommented the callback-registration. I assume that it was commented out because it was spammy. (freeglut does joysticks by polling with a timer.) Perhaps a longer interval than 10ms would be advisable? * fractals.c used strcpy() without getting the prototype. Added #include at the top. * fractals_random.c had the same problem as fractals.c. 2003-12-23 rkrolib * src/freeglut_main.c: Moved the window-resize code so that it happens whenever there is a pending resize for the window, whether or not the window is visible or in need of a redisplay. The resize is now done before the visibility and need-to-redisplay checks. 2003-12-22 rkrolib * src/freeglut_structure.c: Got rid of those int/ptr warnings on AMD64. (The code was casting an {int} to a pointer, and later retrieving the int by another cast. It should be safe provided that pointers are at least as big as {int}, but GCC was giving warnings on my system, so...fixed.) * src/freeglut_main.c, src/freeglut_structure.c: Several test-on-assignment cases have been converted to stop GCC from complaining about if( a = get_a_value_for_a( ) ) type code. 2003-12-19 rkrolib * src/freeglut_internal.h: Ooops, left some cruft in a comment in the header when committing the last patch. Cleaned up. * src/freeglut_callbacks.c, src/freeglut_internal.h, src/freeglut_structure.c: Wrote SET_WCB() to set a window callback. This lets us out of using the FETCH_WCB() as an lvalue (which it shouldn't, since the value of the FETCH is cast to the correct function-pointer type). 2003-12-15 James Jones * progs/demos/Fractals/Fractals.dsp: Change the destination directory of the debug version to "Debug" (John Fay) 2003-12-13 James Jones * ChangeLog: Release 2.2.0 2003-12-11 rkrolib * src/freeglut_main.c, src/freeglut_window.c: Stripped out TABs that got reintroduced. There were no changes other than replacing about 10 to 12 TABs with a visually-suitable number of spaces, so this can probably be blindly treated as equivalent to the previous versions of the two affected files. 2003-12-11 Christopher John Purnell * src/freeglut_internal.h, src/freeglut_structure.c: The deferred window destruction code was destroying the windows in reverse order. This cased a crash when the call to glutDestroyWindow() for a sub windows was immediately followed by a call to glutDestroyWindow() for it's parent. fgCloseWindows() would call fgDestroyWindow() for the parent first fgDestroyWindws() would recurse over the children and then fgCloseWindows() would call fgDestroyWindow() again for the child. I've replaced the single linked list with one of our two way link list structures. I've also moved it into fgStructure because that seemed the consistent thing to do. I said the the deferred windows destruction causes more problems then it solves. 2003-12-11 James Jones * progs/demos/CallbackMaker/Makefile.am: Include project file in the distribution. * ChangeLog: Updates for 2.2.0 RC2 * progs/demos/demos.dsw: Add shapes to the Visual C workspace. * progs/demos/shapes/Makefile.am: Package the visual C project file with the distribution * configure.in: Set the version to 2.2.0 * src/freeglut_gamemode.c, src/freeglut_main.c, src/freeglut_window.c: Nigel Stewart's Win32 window-sizing fix for game mode * progs/demos/One/one.c: Disable/enable lighting in the "one.c" demo (John Fay) * progs/demos/CallbackMaker/CallbackMaker.dsp: Add some essentials to get this program to compile (Nigel) * src/freeglut_internal.h: Update to reflect 2.2.0 release * ChangeLog: Note the release of 2.2.0 RC1 2003-12-11 rkrolib * src/freeglut_structure.c, src/freeglut_window.c: John correctly observed that the initialization {OldHeight} and {OldWidth} in the window structure should be done for both windows and sub-windows, and the easiest way to do this is in the freeglut_structure.c:fgCreateWindow() code. So, transplant one line. 2003-12-10 rkrolib * src/freeglut_main.c: Commit of John's change to stop an infinite-loop condition when the only windows left are freeglut menu windows, and correctly calls exit() if we drop out of the main loop without having requested any freeglut extensions to glutMainLoop() handling. 2003-12-07 rkrolib * progs/demos/shapes/shapes.c, progs/demos/shapes/shapes.dsp: Two from Nigel: * Updated shapes.c. I think that it's just reformatting and the addition of some comments. * Added shapes.dsp, a Microsoft Visual C++ Developer Studio Project file for building shapes on WIN32 with MSVC++. 2003-12-03 Christopher John Purnell * configure.in: Added an option to enable gcc compiler warnings. I've explicitly excluded the one about adding parentheses. 2003-12-03 rkrolib * src/freeglut_main.c: Touched up several comments, pointing up things that may be worth reflect- ing upon in the future. * src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_window.c: Hrm. I misunderstood the purpose of {window->State.Width} and {...Height}. Those are *not* records of the old values, but rather of the *desired* *new* values, hence it was inappropriate to use them in ConfigureNotify X11 event handling. Doing so introduced some new problems. So, I created OldHeight and OldWidth in the window State structure, and *those* do what I require. I also stripped out the obsolete comment about getting extra/bogus reshape events. (Though I maintain that an application should be robust against them, freeglut should no longer generate them if the window has not changed size since last reported.) 2003-12-02 rkrolib * src/freeglut_main.c: Changed Create/ConfigureNotify handling in UNIX_X11: * Just need to call GETWINDOW() once. Ooops. Heh. * Update {window->State} with the new size of the window. * If the window-size has NOT changed, then do NOT call the Reshape event. * src/freeglut_main.c: Added an "XXX" earmark for post-release contemplation. (The point is definitely in need of consideration, I believe, but is not immediately a major bug, so I'd rather not mess with it at the risk of postponing a release "soon".) * src/freeglut_main.c: Ensure that the time-out for sleeping is never negative. * src/freeglut_main.c: Fixed a bug for UNIX_X11 where window reshape events were causing freeglut to mark the window as *needing* a reshape (which during general display callback handling would result in effectively a glutReshapeWindow()). The code is now system-dependent. It should be abstracted to a function, but is presently copied in two places. Sorry. Also, inverted the order of the associated if()/else check (in both WIN32 and UNIX_X11 branches) since the former "else" part was a one-line callback invocation. This fixes two seemingly unrelated bugs that I was seeing in UNIX_X11. 2003-12-01 Christopher John Purnell * src/freeglut_internal.h: Added missing prototype for new list function. 2003-11-28 Christopher John Purnell * src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_structure.c: Timer optimizations. Made the list of pendinig timers ordered. Added a free list of used timer structures. * src/freeglut_callbacks.c: Timer optimizations. * src/freeglut_window.c: Fixed windows compilation problem with last update. 2003-11-27 Christopher John Purnell * src/freeglut_gamemode.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_structure.c, src/freeglut_window.c: Window close fix. The default behaiour should now be the same as with glut. 2003-11-26 rkrolib * src/freeglut_init.c: Added change from Nigel to have resize events cause redraw events in WIN32. Also slightly reshuffled comments to deal with line-wrap issues. 2003-11-25 rkrolib * src/freeglut_main.c: John reported, and fixed, a problem that recent changes caused for the Lorenz demo (seems to be WIN32 specific). * src/freeglut_structure.c: Update from John: Removed the freeglut hack of decrementing the highst-window-ID marker when the highest window is deleted. (This was a half-way measure for an idea that was decided to be dubious in the first place.) * configure.in, progs/demos/Makefile.am, progs/demos/shapes, progs/demos/shapes/Makefile.am, progs/demos/shapes/shapes.c: Added a new demo (from Nigel) showing some of the basic GLUT geometry shapes. "shapes" is the name of the demo. * include/GL/freeglut_ext.h, src/freeglut_geometry.c: Commit of work from Nigel: Massive rework of the geometric primitive code. Includes a new primitive (cylinder; solid and wireframe) and corresponding update to freeglut_ext.h for the prototype. * src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_structure.c: More work from John (sorry for procrastinating): * We forgot to bump our version number in freeglut_internal.h It is now at 2.0.2 (actually, I think that 2.1.0 might be a better choice), which is presumably going to be our next formal release. 2.0.1 is incorrectly identified as 2.0.0 in the header. * A typo in a comment has been corrected ("than"/"that"). * Numerous "manual" checks for callbacks are omitted now, since INVOKE_WCB() does this for us. These were holdovers from the pre-INVOKE_WCB() days. There may be some very subtle changes in freeglut behavior, since freeglut used to test the callbacks a little earlier in some cases and may have skipped some minor things (like changes to the current window) in some special cases, otherwise. It is not believed that any documented behavior is broken, and it is unlikely---not to say impossible---that any extant applications will detect the change. It is even possible that there is no external behavioral change in freeglut. This also significantly simplifies some sections of code that used to have conditional execution. "Unconditional code is simpler code" as one of the comments used to say. * Lots of XXX commentary is now removed. Some of it was obsoleted by other changes, some by changes from John. * src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_structure.c: Change from John (I removed a couple of spaces from a couple of lines in his freeglut_internal.h file where they were wrapping in EMACS; otherwise, the files are exactly as he sent them to me). The change unifies the WIN32 and UNIX_X11 code by defining our own window-handle-type in freeglut_internal.h. This let John rip out some #if garbage in several places. The result is clearer code. Thanks, John! 2003-11-21 rkrolib * src/freeglut_font.c, src/freeglut_geometry.c, src/freeglut_glutfont_definitions.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_window.c: Numerous style normalizations from John: * Convert "return( value );" to "return value;" * Normalize spacing around semicolons. * Remove extraneous parens. * Split multi-statement lines into multiple lines. (Mostly things of the form: "if( condition ) return;".) * src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_window.c: All changes are from John, except for: (a) I re-inserted the meat of a comment that I still feel is relavent. (b) I fixed a compile-time error in the UNIX_X11 code where a variable is declared after executable code in a block without creating a new sub-block for the declaration. Changes from John include: (a) Style revision. (b) Changes to postpone the handling of window resizes. Lots of lines were changed, but I think that thos two cover the ground that he hit. See the diffs for details. 2003-11-18 Christopher John Purnell * src/freeglut_cursor.c, src/freeglut_ext.c, src/freeglut_geometry.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_state.c, src/freeglut_structure.c: Lots of stuff that John F. Fay pointed out. Plus some changes to remove gcc warnings. 2003-11-17 Christopher John Purnell * src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_state.c, src/freeglut_structure.c: Fix spelling mistake in a variable name. Added a comment for John Fay. Added the copyright notice for XParseGeometry source. 2003-11-16 Christopher John Purnell * src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_state.c, src/freeglut_structure.c: Made Modifers variable global as per glut classic. * src/freeglut_init.c: Removed old unused glutInitDisplayString code. Reformated new glutInitDisplayString and XParseGeometry code. * src/freeglut_init.c: Use XParseGeometry for better geometry parsing. Moved geometry parsing to after fgInitialize() so we can use the screen size to correctly calculate negative positions in the geometry string. Copied the code for XParseGeometry from the X11 sources for use in the Win32 version. freeglut now passes test1 of the glut test suite. 2003-11-15 Christopher John Purnell * src/freeglut_gamemode.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_structure.c, src/freeglut_window.c: Removed the state variable BuildingAMenu. Instead pass a new parameter isMenu to fgCreateWindow(). Elsewhere use window->IsMenu. * src/freeglut_init.c: freeglut_assert_ready is going to have to go at some point. But for now I've moved setting fgState.Initalized to GL_FALSE. * src/freeglut_callbacks.c, src/freeglut_display.c, src/freeglut_gamemode.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_window.c: Replace TRUE with GL_TRUE and FALSE with GL_FALSE where the type is GLboolean. 2003-11-15 rkrolib * src/freeglut_main.c, src/freeglut_menu.c: Normalized the spacing around symbols, for the most part. Ho-hum. 2003-11-15 Christopher John Purnell * src/freeglut_main.c: Added a call to fgDeinitialize() before the call to exit() in fgError(). 2003-11-15 rkrolib * src/freeglut_joystick.c: Style normalizations to the joystick code. 2003-11-15 Christopher John Purnell * src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_window.c: Added a new state variable "Initalized". Replaced referenced to Time.Set with this new variable where appropriate. fgElapsedTime() now set the start time if Time.Set is false. Moved glutGet(GLUT_ELAPSED_TIME) handling to before the assert. 2003-11-14 rkrolib * src/freeglut_internal.h: Normalized the internal header's style a bit. * src/freeglut_init.c: Plowed one more file this morning. Still just trivial formatting issues. And I left alone the "INIT DISPLAY STRING PARSING" section, since it still appears to be in flux. * src/freeglut_font.c, src/freeglut_gamemode.c: Yet more trivial style normalizations. Sorry, but that's all that I'm up to at the moment. On the plus, excepting the font_data file (which I've been skipping), up through this file, I think that the code style is pretty close to uniform. * src/freeglut_font.c: Minor style corrections. * src/freeglut_display.c: Minor spacing quibble. * src/freeglut_cursor.c: Added a brief explanatory note to the X code for GLUT_CURSOR_NONE. Corrected the indentation of a block of code. * src/freeglut_window.c: Noted one of a few cases where we do something immediately that could more efficiently be postponed, quite easily---and which GLUT promises *is* to be postponed. (It is unlikely that the difference will break any apps, but postponing should be easy...) No real change, just a comment in the code. 2003-11-11 rkrolib * ChangeLog: Updated ChangeLog for the day. * include/GL/freeglut_std.h, progs/demos/One/one.c, src/freeglut_ext.c, src/freeglut_font.c: Removal of all remaining TABs in the freeglut *.[ch] files. (I missed a few in the "one" demo, it seems, and some more crept back into freeglut_(ext|font).c, presumably due to my own edits when I forgot to use the "freeglut-c-mode" in EMACS.) * progs/demos/One/one.c: Moved glutInit*() functions ahead of glutInit(). (This is proper use of glutInit() in general, since it allows the user to override settings via {argc, argv} command-line params.) * progs/demos/One/one.c: Style normalizations: Removed CRs and hard TABs mostly. * ChangeLog, src/freeglut_structure.c: Corrected the numbering of the ChangeLog (there were two (110)s). Added entries summarizing my commits since September or late August, for the benefit of those lacking both CVS and web access. * progs/demos/demos.dsw: Added CRs to the ends of all lines in MS developer studio demos.dsw file.. 2003-11-10 rkrolib * src/freeglut_main.c: John's fix for the minimize/close/maximize controls no longer working. WIN32 expected us to pass the message on up the chain (or do something else with it), rather than just throwing away the event, for a certain class of events. (See the diffs for more details.) The code is also slightly reformatted from what was previously in the repository. * freeglut.dsp, freeglut_static.dsp, progs/demos/CallbackMaker/CallbackMaker.dsp, progs/demos/demos.dsw: A *.dsp file for CallbackMaker in the demos. Plus updated *.dsp and *.dsw files to reflect the new freeglut header file. NOTE: The prior version of the *.dsw file does not in fact have CRs. I thought that it did. For consistency, I am not putting them in in this version, either. (At least one person said that his MSVC++ system is happy with the current files. If there are problems, we can easily add the CRs, but that should be a separate commit...) * configure.in, progs/demos/CallbackMaker, progs/demos/CallbackMaker/CallbackMaker.c, progs/demos/CallbackMaker/Makefile.am, progs/demos/Fractals_random/fractals_random.c, progs/demos/Makefile.am: New demo from John: CallbackMaker. This demo shows the use of every callback that you can register with freeglut, and also generates event reports so that you can see what is happening to the program as it runs. Not much to look at, but both utilitarian and a practical example. Please double-check that I updated everything that needs to be updated. I reran autogen.sh and ./configure, and it built okay for me. (^& * src/freeglut_structure.c: Hm. I thought that I already hit this file for style normalization. Oh well... Should be no functional changes. Should be pretty close to in-line with the style of changes that I've been making else- where. * src/freeglut_structure.c: Ooops. Forgot that we already had a call to fgClearCallBacks() in the code and added a second one. I just deleted the new one. Sorry. * src/freeglut_structure.c: Added Nigel's suggested code to clear all but the destroy callback early on, leaving Destroy to be cleared later after the last possible point where it should be invoked. * src/freeglut_menu.c: Modified the menus to refer to {border} rather than {FREEGLUT_MENU_BORDER}, in fghDisplayMenuBox(). The local variable was already defined and used for some purposes, so we might as well use it throughout. It does serve to shorten and clarify the code a bit---though I have mixed feelings about creating aliases that way. Still, the variable already existed and was already used in places. (We could even move it into the freeglut state, or make it a {const static} value...) Oh well. Stuff to ponder. * src/freeglut_cursor.c: Well, a couple of days have gone by, so I assume that items (a) and (b) in the freeglut_cursor.c file's "Open issues" comment are now satisfactor- ily closed. I also partially implemented some error-checking, using my limited understanding of how Xlib users are supposed to do this. (No one commented about the lack of error-checking, pro or con. Perhaps someone will care to comment now?) At present, it just will print out a warning, via fgWarning(). In part because I'm not sure what is best to do, and in part because failure to set the cursor type is probably not a fatal problem. 2003-11-08 Christopher John Purnell * progs/demos/Fractals/Makefile.am, progs/demos/Fractals_random/Makefile.am, progs/demos/Lorenz/Makefile.am, progs/demos/One/Makefile.am: Applied Braden McDaniel's non-srcdir build patch. 2003-11-08 rkrolib * src/freeglut_menu.c: A first pass over freeglut_menu.c to bring it in line with the rest of freeglut's style. Mostly re-indenting and splitting long lines. For those that may be concerned: No, I didn't do any more arrangements of the form (CONST == a) rather than (a == CONST). (^& * progs/demos/Fractals_random/fractals_random.c: Altered the way that the {random} value (from 0..3) is chosen. Previously, it picked out two adjacent bits in the result of rand(). Unfortunately, these adjacent bits (at least on NetBSD) have a certain amount of dependence. After a period (perhaps a thousand or so?), it starts to repeat the pattern of those two bits. (I think; I haven't actually tested that directly.) This presumably is locking it into a an an N-way attractor on the "snowflake", such that if you zoom in a ways, you will start to see some spots *quickly* are colored, and others are *never* colored. What I've done now is to pick up two widely-spaced bits in a single rand() call. (Perhaps we would do as well to pick up something like bit #16 from two consecutive rand() calls?) These widely-spaced bits have a lower statistical dependence on one another (if I can get away with using that term for an arithmetic operation; though since stats has more to do with sampling and less to do with true randomness, I may be safe). The net effect, at leats on NetBSD, is far better snowflake if you zoom in on it. 2003-11-07 rkrolib * src/freeglut_main.c: From John: [This] implements the visible/invisible for Windows. It does NOT call the visibility callback, though. * src/freeglut_main.c: Stripped out the now truly extraneous {braces} in such forms as: if( ... ) { INVOKE_WCB( ... ); } Check for compiling on WIN32. * src/freeglut_internal.h: Adopted Eero Pajarre's suggestion of using a do { ... } while rather than { ... } for the INVOKE_WCB() macro. This lets it be used "more like a function", in that: if( ... ) INVOKE_WCB( ... ); else ... ...is now legal. * src/freeglut_main.c: Pure code janitoring: Shuffled the order of some of the case statements in the UNIX_X11 X event processing loop. (In general, it's nice to have case statements sorted, especially when you have a *huge* switch statement like this. That makes it easier to find the one that you're looking for, and to see if a certain case is defined...) * src/freeglut_main.c: Combined EnterNotify and LeaveNotify event processing in the UNIX_X11 event loop. * src/freeglut_main.c: Added ReparentNotify case to UNIX_X11 event loop, to catch the extraneous ReparentNotify event types (type 21). * src/freeglut_internal.h, src/freeglut_structure.c: Oh well, I might as well add the call to clear callbacks on window destruction. Also renamed the function to do this: fgClearCallBacks(). Ho-hum. * src/freeglut_internal.h, src/freeglut_structure.c: Added fgInitCallBacks() to freeglut_structure.c. (The function takes an {SFG_Window *}.) Added prototype to freeglut_internal.h. Added use of the function to the window initialization. (Don't count on calloc(), which sets all bits to 0.) * src/freeglut_gamemode.c: Style normalization; removal of say-nothing-useful comments. * src/freeglut_font.c: Normalized the style of freeglut_font.c No substantial alterations. * src/freeglut_ext.c: Somewhat normalized the style of this file. Also moved the "glutMouseWheelFunc" extension down into the "extensions" part of the table. (Purely internal organization. It will still be found.) * src/freeglut_display.c: Further normalization of the code's style. No substantial changes. * src/freeglut_cursor.c: Split one last overlong line in freeglut_cursor.c. * src/freeglut_cursor.c: Added GLUT_CURSOR_NONE support in UNIX_X11 (well, NetBSD; you lot need to try it on others; (^&). Deallocated some resources that we are creating. VERY slight memory leak, but plugged now. These two complete the first two "Open issues" ( (a) and (b) ). The first one also completes X support for glutSetCursor(). If others can verify, we can fully demote the outstanding bug over this to WIN32-specific. I'll delete the dead Open issues and re-letter the others if someone will cross-check me. Or if no one says anything in a day or two. (^& * src/freeglut_cursor.c: Further normalized the style of the cursor code. * src/freeglut_callbacks.c: Slight style improvements. Two rules of thumb that are almost always good to apply: * Don't write a == CONST. Instead, write CONST == a. Or, more generally (in C like languages): Avoid putting an lvalue on the left-hand side of an == comparison. (For consistency, I try to avoid lvalues on the left- hand side of any comparison---but == is the most notorious.) (An "lvalue" is a value that can safely go on the left side of an "=" assignment, of course. (^&) * Do not write if( !condition ) return; other_thing; return; (See page 18 of K&P's _The Elements of Programming Style_.) Instead, it is better to just write: if( condition ) other_thing; return; There are times when sacrificing structured programming (e.g., via multiple return statements) is okay. But, here, there is no apparent gain---indeed, there seems only loss---in the non-structured code. * src/freeglut_main.c: Grr. Forgot to enable the "freeglut" C programming mode in EMACS, and had a few TABs in the last commit. This fixes that. Sorry. * src/freeglut_main.c: Minor corrections to the UNIX_X11 mouse-wheel support. In part this reflects that {button} is already shifted to the GLUT numbering, and hence should be counted as 3&4, 5&6, etc. The other change was simply to clarify the computation of {direction}. The original code did some clever arithmetic. The new code is more straightforward, even if it requires more lines to express. 2003-11-06 rkrolib * src/freeglut_main.c: Ooops. I screwed up on part of John's fixes. Sorry. I think that I have his fix properly committed now. Mea culpa. * src/freeglut_callbacks.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_structure.c: Cleanup pass after committing callback conversion (from structure to array-of-pointers). Mostly deleted commented-out struct-based code. Also added some XXX comments that I though should be pondered. (My own pair of eyes, and one brain cell, were not sufficient at this time to decide what to do for those ponderables. (^&) * src/freeglut_callbacks.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_misc.c, src/freeglut_structure.c: Converted the "Callbacks" structure (with named members holding individual callback pointers) to a "CallBacks" array in fgState. (This is to allow us to write a loop to clear all callbacks from windows when the window is dead/dying. Using this, we can safely assign NULL to each in a loop.) Support includes two new macros, FETCH_WCB() and INVOKE_WCB(). See freeglut_internal.h for more details there. Some typedefs of function pointer types were altered to make them more uniform (necessary for the macros). All references to window-based callbacks in freeglut are updated to use the new macros. Old usages will cause compile-time errors. As a side bonus, the new invocation macro sets the current window and checks pointers so that these common steps can be uniformly done on every window-based callback. This makes it easier to do things right. At the same time, the array notation (and now required associated casts) make it harder to bypass the macros and abuse the function pointers, in general. After this commit, I will go through the code and clean up dangling issues about formatting. This commit is just a "it now works, let's checkpoint it" type of affair. * src/freeglut_main.c: From John, a couple of lines needed to be changed to fix the mouse wheel support on WIN32. * progs/demos/Fractals_random/fractals_random.c: Update from John: Includes mouse button, mouse motion, and mouse wheel support. 2003-11-04 rkrolib * src/freeglut_menu.c: Multiple changes from John. Style issues, plus a bug-fix to check a pointer before deallocating some memory. He also removed one obsolete comment, and added some more comments. * src/freeglut_main.c: Some changes, mostly from John. Mostly style changes. One bug fix from John: Execution state bug-fix in glutMainLoop(), per his post yesterday. One fix from me: Changed "if( ButtonPress )" to "if( pressed )". {ButtonPress} is a constant. * progs/demos/Fractals_random/fractals_random.c: Per John's emailed desire to have all files obey UNIX EOL conventions, I have stripped out carriage returns from this file. This is the *only* change, but every line is touched. If you want to see the real differences between older and newer versions, you will have to get local copies of each and first match their EOL convnetions. * progs/demos/Lorenz/lorenz.c: Update from John: I [John] added a feature to check for memory leaks under Windows. * progs/demos/Fractals_random/fractals_random.c: Update from John: I [John] converted everything to double precision to avoid compiler warnings. I also added a feature to check for memory leaks under Windows and removed a memory leak (surprise!). * src/freeglut_callbacks.c, src/freeglut_cursor.c, src/freeglut_display.c, src/freeglut_ext.c, src/freeglut_font.c, src/freeglut_gamemode.c, src/freeglut_geometry.c, src/freeglut_glutfont_definitions.c, src/freeglut_init.c, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_overlay.c, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_teapot.c, src/freeglut_videoresize.c, src/freeglut_window.c: Got rid of the G_LOG_DOMAIN junk, per discussion on the mailing list. * src/freeglut_callbacks.c: Minor formatting quibbles. (The brain isn't up to anything more serious at the moment.) * src/freeglut_main.c: Missed a block where one level was 2-space indented. Nit-picked a few other lines for consistency. 2003-11-03 rkrolib * src/freeglut_init.c: Fixed a memory leak (thanks for the correction, John!). Smoothed over some code style issues while I was here, but left the init-string parsing alone for now. * freeglut13.dsp, freeglutdll.dsp, freeglutstatic.dsw: Deleted 3 files (again?) from CVS, on John's request. Old/obsolete MSVC++ project files. (freeglut13.dsp, freeglutdll.dsp, freeglutstatic.dsw) * src/freeglut_main.c, src/freeglut_structure.c: * Indentation issues. * Pulled some common code into a nicely packaged function. * Found some pointer/int issues. * src/freeglut_main.c: Heh. Forgot to wrap the fgGetXModifiers() in a #if. Fixed. * src/freeglut_main.c: Extracted some common code to a subroutine, in glutMainLoopEvent(). (The common code was a snippet to compute X keyboard modifiers as a bit-mask of GLUT symbols.) * src/freeglut_main.c: Caught a few more little style issues. * src/freeglut_main.c: Added a "case" for an X event that we turn on but do not use. ({MapNotify}). We already caught {MappingNotify} and {UnmapNotify}. * src/freeglut_main.c: * Fixed a bug in the X11 handling of scrollwheel/mouse. The old code, I believe, checked if *either* a wheel or button callback was set, and then decided which to use---and unconditionally called it. I left the "either" check in, but added additional checks before actually doing the invocation. * Lots of reformatting. Massive. The usual suspects, though, and fairly trivial: Re-indenting to standard size, shuffling some spaces to match the freeglut "standard" of: if( ... ) ...and: func( ... ) 2003-10-31 rkrolib * src/freeglut_callbacks.c: Cleaned up one macro definition. Picked up an over-long line that I missed before. * src/freeglut_callbacks.c: Fit some long lines to 80 columns. * src/freeglut_cursor.c, src/freeglut_display.c, src/freeglut_gamemode.c, src/freeglut_geometry.c: Last of the hard TABs in the src/*.c files. * src/freeglut_init.c, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_state.c: En masse removal of most (I think) of the remaining hard TABs in files. There are still a couple of files that need to be hit. * src/freeglut_window.c: Picked up some stray TABs scattered in this file. * src/freeglut_window.c: Noted by XXX comments that the XFlush() calls probably shouldn't be there. Flushing the X protocol stack every little bit both adds clutter to the code and may impede performance. It seems that we should be able to get rid of these, though allowing client code to directly call glutMainLoopEvent() does make it a little more complicated. Something to ponder. * src/freeglut_window.c: Polished off the say-nothing-new comments and lines-over-80-columns in freeglut_window.c There should be no functional changes. * src/freeglut_window.c: Missed a few say-nothing-new comments in fgOpenWindow(). Eeep. Should be better now. (^& * src/freeglut_window.c: Cleansed fgCloseWindow(): * say-nothing-new comments axed. * de-TABbed. * Made the white-space to be consistent. * src/freeglut_window.c: Cleaned up fgOpenWindow(): * Removed TABs. * Made indentation consistent. * Deleted say-nothing-new comments. * Changed an *error*check* from an assert to an if(). (The error-check was on window creation; we don't want to lose that if the user compiles with asserts deactivated. Also, assert()s really tell us more about programming errors, rather than run-time errors, so it is a little misleading to use assert() for error-checks, even if you can depend upon assert()s never being compiled away to null statements.) * Added some XXX comments for things that bear some rumination. * src/freeglut_window.c: Cleanup to fgSetWindow(). The usual suspects: * Removed tabs. * Made indentation consistent. * Killed off say-nothing-new comments. * src/freeglut_window.c: Cleanup to fgSetupixelFormat(). Should be no functional changes. Code facelift included: * Consistent indentation. * Removal of all TABs (there were a bunch). * Fit to 80 columns. * src/freeglut_window.c: There should be no changes to code functionality, though a fair bit of little changes to the code appearance. * Fit the comments at the start of the file to fit 80 columns. * Noted an unusual feature of the ATTRIB() macro. * Added ATTRIB_VAL() macro which is really just two ATTRIB()s. This lets us put things like {ATTRIB (GLX_RED_SIZE); ATTRIB (1);} on one statement: {ATTRIB_VAL (GLX_RED_SIZE, 1);}. I did this to preserve some of the layout of information while also avoiding the nasty semi-visible ";" in the middle of a line of code. And by putting the {braces} in the macro definition, I was able to visually clean code of the form: if (condition) { ATTRIB( X ); ATTRIB( 1 ); } ...rewriting as: if (condition) ATTRIB_VAL( X, 1 ); * Eliminated a bunch of say-nothing-new comments in fgChooseVisual(). * Combined some semi-useful comments into a block comment summarizing a loop. 2003-10-30 rkrolib * src/freeglut_structure.c: Finished off most of the issues with freeglut_structure.c, from a stylistic point of view (at least, insofar as: The original file's code was INCON- SISTANT. I did not remove the "!= NULL" stuff, did not address the shortest-branch-first issue for if-else statements, and left some rather ugly "if (x) {... return y} /* else do this */ return NULL;" garbage. This should, I think, be re-written as "if (x) return y; else return NULL;" or even better, "ret = NULL; if (x) ret = y; return ret;" In short, the code still has some issues, but I think that it's a bit better. (Oh, I also got rid of outstanding TABs.) * src/freeglut_structure.c: Eliminated most of the say-nothing-new comments. Fit most of the code to no more than 80 columns. Raised some issues about completeness/correctness of trying to decrement the max-window-ID (apparently in order to partially recycle some window IDs to slightly slow the rate of growth of window IDs). (I didn't change what the code does, though.) The functionality of the code should be unchanged. * src/freeglut_main.c: Forgot to set {direction} explicitly to +/- 1 for freeglut mouse-wheel API on MS-WINDOWS. Oops. Now it should always report +/- 1 on MS-WINDOWS, per the spec. * src/freeglut_main.c: Minor fix to allow for multiple ticks to be received at one time by the WIN32 code. Take abs(direction) as the number of ticks, and count it down. *should* be included by freeglut_internal.h, I think, so it should be okay; otherwise add a suitable #include. * src/freeglut_main.c: Grrr. My attempt to commit got aborted, and the commit message was lost. Now I've lost track of what I said I'd done. Something like: * Fixed some issues with multiple wheels. * Noted in comments some issues about other-than-3-real-buttons. * Fixed formatting to fit 80 columns. * Removed some BCPL/C++ style comments (//) that are not legal, and which, if memory servers, are not even strictly legal when disabled by preprocessor directives. E.g., #if 0 not-syntactically-valid-C #endif ...is not legal. Though most cpp's will discard the bracketed material completely before the main C compiler pass has a chance to analyze the syntax. (MSVC++ and GCC both don't seem to mind the BCPL style comments in plain C, but let's keep the sources clean, eh?) * Fixed a problem that would have caused freeglut to report doubled wheel events under XFree86. Not tested other than compiling. Personally, I think that the interface is inherently broken at this point unless you are willing to get user- configuration. (Which would then solve the complaint that Steve had about computing the tick-size on behalf of applications.) I.e., there is NO WAY to know if we have the right buttons to start wheels at, or if there are any buttons after the first wheel(s), etc. We just have to guess---and if we are wrong, we can get varying degrees of brokeness. 2003-10-29 Christopher John Purnell * src/freeglut_window.c: There is a problem with the way I did glutFullscreen() in my last commit. So I've copied the way the game mode does it. It's not ideal but it works. The glutGet() for the window border sizes will also have to be fixed at some point. * src/freeglut_window.c: Rewrote glutFullscreen(). It now correctly places the window in X11. It now uses system dependent code for more efficient use of windowing system calls. 2003-10-29 rkrolib * src/freeglut_joystick.c: Should be no real changes to the code function. I missed a few lines that went past 80 columns. (^& Also made formatting more consistent. Added a couple of XXX comments re. FreeBSD vs. general BSD #ifdef's. * src/freeglut_joystick.c: Should be entirely superficial changes to code style: * Fit lines to 80 columns. (It does get tiresome seeing long lines forced to break by the right-hand border of windows...(^&) * Eliminated say-nothing-new comments. * Made formatting more consistent in spots. * Eliminated some hard TAB characters. * src/freeglut_joystick.c: Added Thierry's change to include sys/param.h. This lets us pick out version numbers for OS releases corresponding to system headers. I modified it to also work with NetBSD; I cannot confirm if it is safe with any other systems, so it remains protected by a #if. * src/freeglut_state.c: Deleted some say-nothing-new comments. Added some XXX's where comments seemed to require future attention. Added some new comments with XXX's where future attention seems profitable. * src/freeglut_state.c: Deleted a bunch of say-nothing-new comments. Someday, there shall be an end to them. * src/freeglut_state.c: Previous changes were made without the freeglut major mode in EMACS. Re-tweaked some lines (mostly got rid of some TABs, but also resulted in some changed indentation). Reformatted a big comment to fit to 80 columns. Removed bogus references to "Linux". (UNIX, and/or X11 were relavent, and "UNIX/X11" was substituted for "Linux" in those places. This includes UNIX-alike systems.) * src/freeglut_state.c: Rewrote the TODO BEFORE THE STABLE RELEASE comment to fit to 80 columns. Cleanup of fghGetConfig(). (One return statement, simpler code.) Made glutSetOption() have a more consistent style---and also got its lines to stay under 80 columns. * src/freeglut_misc.c: Got the last of the say-nothing-new comments in freeglut_misc.c. (I would have picked them up before, but wanted the bug-fix and conversion-to-error-message changes to go in before I did more superficial stuff.) * src/freeglut_cursor.c, src/freeglut_main.c, src/freeglut_misc.c: * Fixed a bug that I introduced in fgWarning()/fgError(): I thought that ((a) || (b)) was defined to have value as: (a) if (a) != 0 (b) if (a) == 0 ...instead, it has value 0/1. This was causing a bug. It's probably just as well, since what I was trying to do definitely fell into the category of "clever code" rather than "clear code". Sorry. * Made glutSetKeyRepeat() call fgError() if you go out of range. (The old code silently did nothing---not even a warning.) If it is really desirable to keep running, we should probably at least generate an fgWarning(). * Deleted some say-nothing-new comments. * XXX added: Is glutSetKeyRepeat() deprecated? 2003-10-28 rkrolib * include/GL/freeglut_ext.h, src/freeglut_callbacks.c, src/freeglut_ext.c, src/freeglut_internal.h, src/freeglut_main.c: Commit, mostly of work from John: * Removed some say-nothing-useful comments. * Added some tentative mouse-wheel support. * Fairly massive reformatting of code. I made some secondary changes to his changes: * One compilation error was fixed (missing close-paren + semicolon). * Deleted a few ore say-nothing-useful comments. * Some of John's code was strangely formatted to the point that it seemed completely out of place, so I took the liberty of reformatting it. Since I used GNU EMACS's key (which re-indents rather than inserts TAB characters), I had to propagate some indentation changes a little further than the bare necessity to match up with John's changes. (John seems to shoot for 2-space indents, while EMACS (and I, I confess) strongly prefer 4-space indents. The code that I was re-indenting had been put to 8-space indents, however.) I have *not* tested the code beyond compiling. I assume that John did (and that the compilation error was a result a minor change just before asking me to commit). * src/freeglut_cursor.c: Re-indentation style changes from John. There should be no alterations to how the code performs. (I modified how the X11 section of the set-cursor code is indented to slightly better match (IMHO) the rest of his changes.) 2003-10-27 rkrolib * src/freeglut_menu.c: Converted a few "x != NULL" tests to "x" for clarity. I think that I've touched enough lines of source for one morning. * src/freeglut_menu.c: Cleaned up a little redundancy in a comment on the {menu_pen_*} variables. * src/freeglut_menu.c: Removed about 90 lines of say-nothing-new comments. The code should be functionally unaltered by these changes. * src/freeglut_menu.c: Propogated a pointer-check from menu-attach to menu-detach. (Apparently, in some cases, the Menu member variable can be NULL.) Corrected the menu-attach code to make sure that both Window and Menu pointers are non-NULL (rather than "at least one"). Rewrote button-checks to more simply and more clearly assert that the "menu button" is a valid button for menu actions: Instead of laboriously comparing against the three valid buttons (0, 1, 2 or GLUT_BUTTON_*), we do a simpler range-check and the upper bound is {FREEGLUT_MAX_MENUS}, allowing us to change the number of menuable buttons fairly easily in the future. Also deleted a few say-nothing-new comments. * src/freeglut_menu.c: Cosmetic changes (mostly deleted a few more say-nothing-new comments). The functionality of the code should be unchanged. * src/freeglut_menu.c: Changed an "#elif TARGET_HOST_UNIX_X11" to "#else", since this simply governed menu aesthetics. I think that it's better to have a default that works than to break completely, should freeglut ever be ported to a new (non-WIN32, non-UNIX/X11) target. * src/freeglut_menu.c: Minor modifications to the menus: * Updated an old "TODO BEFORE STABLE" comment. * Expanded a comment re. some #define macros. * Made colors and font choice system dependent. The UNIX freeglut menus look more like UNIX GLUT menus, now. (This is PURELY a cosmetic change. But it achieves better compatibility visually.) * src/freeglut_main.c: Cleaned up glutMainLoop() a bit: * Deleted numerous say-nothing-new comments. * Reformatted a say-something-useful comment to fit on an 80-column display. * src/freeglut_main.c: Partially (re-?)unified some of the glutMainLoopEvent() code. The only code that really needs to be system-specific is the window event handling, which in MS-WINDOWS is tucked into a separate function. In UNIX/X11, it's all spilled out into glutMainLoopEvent() for some reason. If the X11 code could be tucked into another function, glutMainLoopEvent() could be platform-independent. 2003-10-26 rkrolib * src/freeglut_main.c: Moved the idle callback out of glutMainLoopEvent() and into glutMainLoop(), per discussion on the list. The code looks okay, to me, though I remain less than wholly convinced that treating idles as special cases is the best way to go. Still, a case can be made for taking "non-event" idle callbacks out of the "event loop". From an organizational perspective, I think that it's an improvement, and it fixes a bug for at least one program. * src/freeglut_menu.c: Added John's text-positioning modification. The lines that he was altering were very oddly-split, so while I was at it, I repaired the line-break damage. * src/freeglut_joystick.c: Committed change from Nigel to fix the joystick bug. (The joystick code was not setting the GLUT window prior to calling callbacks.) Please verify. If so, this closes out, I think, the latter half of that bug report, so anyone with the means to modify/close bug reports should do so upon verification of the fix. * src/freeglut_main.c: Superficial cleanup of the code. Mostly taking lines such as: ... /* * */ ...and rewrote as: ... freeglut_main.c still has a lot of that in it, but it looks a bit better, now. * src/freeglut_init.c: Added some error-checking (particularly w.r.t. strdup()). Deleted numerous 4-line "padding" sequences of C-as-English trans- literation comments. Re-indented some (but not all) code that is using 2-space indentation. (Most of the freeglut code seems to be using 4-space indentation.) I did not touch the "INIT DISPLAY STRING PARSING" code, since it is filled with a ton of over-long lines and also appears to be in more flux than the rest of the code. (Well, I added one error-check to a strdup().) * src/freeglut_font.c: Removed two more bogus "carriage return" references where the comments were in fact talking about a line feed (a.k.a. newline, LF, ^J, \n, ...). * src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c: Fixed the buglet about failing to report the program's name on error- messages. Please test. (Modified glutInit(), the state structure, and the warn/err functions.) 2003-10-23 James Jones * ChangeLog: Released 2.0.1 2003-10-21 Christopher John Purnell * configure.in, include/GL/Makefile.am, include/GL/freeglut.h, include/GL/freeglut_std.h, include/GL/glut.h, progs/demos/Fractals/Makefile.am, progs/demos/Fractals_random/Makefile.am, progs/demos/Lorenz/Makefile.am, progs/demos/One/Makefile.am, src/Makefile.am: Added --disable-replace-glut option to autoconf configure. 2003-10-15 James Jones * NEWS: Noted the release of 2.0.0 * configure.in: Version bump 2003-10-14 rkrolib * src/freeglut_font.c: Swept the freeglut_font.c for comment cleanup: * Got rid of the "rewrite C as English" comments. * Corrected several bogus references to "carriage returns" (in strings). The symbols were newlines or EOLs or LFs (\n). They were *not* carriage returns or CRs (\r). * Clarified the comments on glBitmap() calls. 2003-10-13 rkrolib * progs/demos/Fractals/fractals.c, progs/demos/Fractals_random/fractals_random.c: Small bug-fix that's been on my mind: Modified the two Fractals* demos so that they only clear (for the random one) or redraw (for the non-random one) if there is need to do so. (E.g., pressing the space bar should not clear and redraw the random fractal since no parameters are altered.) * src/freeglut_cursor.c, src/freeglut_display.c: Removed the obsolete hack (or very ill-conceived dream), fgDisplayCursor(). * src/freeglut_display.c: Cleaned up some of the style issues (mostly "fluff" comments) in freeglut_display.c. * src/freeglut_cursor.c: Comment-cleaning sweep. Mostly got rid of the say-it-in-English comments that were adding 1 line of English and 2 or 3 lines of filler for each of several lines of C code. Updated a couple of other comments, and tweaked some white-space. * src/freeglut_callbacks.c: Cleaned up the comments a bit in the callbacks.c file (mostly removed some of the kill-4-lines-to-translate-one-line-of-C-into-English comments). 2003-10-12 rkrolib * src/freeglut_cursor.c: Added all missing GLUT cursor types for X11. (Type NONE is not properly supported, yet.) Corrected behavior for the several old types: * Wrong glyphs. * Reversed glyphs (left/right confusion!) There are some remaining imperfections, but it's a lot closer to GLUT comformity, now. 2003-10-11 rkrolib * src/freeglut_callbacks.c: Three tidying-up changes to the code of freeglut_callbacks.c; none of them are Earth-shattering, but as I swept through looking somewhat more systematically for errors, I picked these off. See the diff's for details. * src/freeglut_callbacks.c: Fixed a basic readability/style error in the code. (Two statements per line are almost never a good idea; in this case the combined line was past 80 columns.) * src/freeglut_callbacks.c: Added a safety-check on a memory allocation. (Timers were using dynamic memory allocation but NOT checking the result!) * src/freeglut_menu.c: Committed two lines from John to help fix the menus a bit. * src/freeglut_callbacks.c: Check the glutDisplayFunc() callback for being a NULL pointer. This is illegal and is disallowed in GLUT 3.0+, so we disallow it too in freeglut 2.0.1+ 2003-10-09 rkrolib * progs/demos/Fractals/fractals.c, progs/demos/Fractals_random/fractals_random.c: Applied John's updated ReadConfigFile() changes to the fractals demos. * progs/demos/Fractals_random/fractals_random.c: Fixed: * glutInit() ordering w.r.t. glutInit*() and {argv} processing. * Aspect ratio. * Removed depth-buffer usage. (Also done for Fractals in previous commit...) * progs/demos/Fractals/fractals.c: A few minor changes: * glutInit*() calls should precede glutInit(), per se, generally. This is so that glutInit()'s configuration (which picks up on user parameters) can override application defaults. * glutInit() should be called before ANY attempt to process {argv, argc}. This is because there may be GLUT/freeglut parameters (such as "-display" on X11). * If the window is tall and skinny, rather than short and squat, we need to handle aspect ratios differently. The first is a user-interface bug. The second is a serious bug (especially since the demo assumes that argv[1] contains a filename). The third is a display bug. 2003-10-08 rkrolib * src/freeglut_main.c: Changed CreateNotify (in X11 ONLY) to act like a ConfigureNotify event. This is done so that subwindows on X11 will get "resize" events when they are created. Old GLUT did this---presumably by design in order to ensure that (a) All windows get notified of their size as soon as the window exists, and (b) probably more importantly, so that windows and sub-windows behave as much alike as possible. I believe that GLUT was right to do this, and I believe that compatibility requires this (I have a sample program that breaks in freeglut but not GLUT without this fix). I did not touch the Microsoft side, because I don't know what their OS does---nor if old GLUT was historically system-dependent about this. 2003-10-08 Eric Sandall * ChangeLog, src/freeglut_menu.c: freeglut_menu.c:217,519,532: Fix menus to stay in the window (John Fay) 2003-10-08 rkrolib * src/freeglut_menu.c: Several updates from John and myself. The broad outlines are: * Color schemes are now in variables, are closer to old GLUT, and are system dependent (as old GLUT did). * You can change the font to any bitmapped font more easily, which can aid in finding a better approximation. (Old GLUT does not seem to have used a GLUT font for the menus, which causes problems for us.) The menus rescale automatically, including the triangle "arrow" for sub-menus. * Menus have real borders, and the placement of highlighting is much improved. * src/freeglut_main.c: Fixed a bug in the menu callback behavior. Menus were not setting the current window correctly. 2003-10-06 Eric Sandall * ChangeLog, src/freeglut_menu.c: freeglut_menu.c:328 Fix submenu triangle (John Fay) 2003-10-04 James Jones * ChangeLog, src/freeglut_main.c, src/freeglut_structure.c: Tweaking for menu behavior in Linux regarding mouse whatnot - John Fay 2003-10-01 rkrolib * src/freeglut_joystick.c: Applied a patch from "extraeme@netbsd.org" to add joystick support. Untested, but it compiles for me. Should also add Joystick support for older FreeBSD systems. Also untested. * src/freeglut_main.c: Added support for more arbitrary number of mouse buttons (though only the first three can work with menus), in X. This closes a compatibility gap with old GLUT, and leaves us the option of supporting scroll-wheels properly. 2003-09-27 Christopher John Purnell * progs/demos/Fractals/Makefile.am, progs/demos/Fractals_random/Makefile.am, progs/demos/Lorenz/Makefile.am, progs/demos/One/Makefile.am: Don't install the demos. 2003-09-26 James Jones * progs/demos/Makefile.am: Package the demos.dsw file. * progs/demos/demos.dsw: Demos workspace for MSVC users 2003-09-24 rkrolib * src/freeglut_main.c: Corrected a bug w.r.t. display and joystick events. When getting ready to sleep, we need to go through ALL windows to check for pending joysticks and to check for pending redisplays. I was just going through all TOP- LEVEL windows. Eeek. This won't do. 2003-09-23 Brian Paul * progs/demos/Fractals_random/fractals_random.c: added needClear flag to take care of initial window clear and window resize clears 2003-09-23 rkrolib * src/freeglut_init.c: Per Nigel Stewart's comments, converted #ifdef TARGET_HOST_... to: #if TARGET_HOST_... in src/freeglut_init.c. These changes should not have any functional impact at this time, but you don't want bad examples lying around to trip people up later. * progs/demos/Fractals_random/fractals_random.c, src/freeglut_main.c, src/freeglut_window.c: Fixed: * GLUT_SINGLE now should behave more or less correctly. Thanks to Brian Paul! * Sleeping is now cognizant of outstanding redisplays. * Fractals_random has been restored more or less to as-before, save that it uses the more minimal glFlush() rather than glutSwapBuffers(). glutSwapBuffers() was only required when freeglut was incorrectly handling promotion to double-buffering. 2003-09-22 rkrolib * src/freeglut_main.c: Moved the #include/#ifdef/#define stuff up to the top. Changed #ifdef to #if, per Nigel(?)'s comment. Ooops. 2003-09-22 Christopher John Purnell * progs/demos/Fractals/Makefile.am, progs/demos/Fractals_random/Makefile.am, progs/demos/Lorenz/Makefile.am, progs/demos/One/Makefile.am: Fix to allow demos to compile before freeglut has been installed. 2003-09-22 James Jones * progs/demos/Fractals_random/fractals_random.c: Add an idle function to ensure that the screen gets drawn even when callbacks are not generated by the mouse/keyboard. 2003-09-21 James Jones * progs/demos/Fractals/fractals.c, progs/demos/Fractals_random/fractals_random.c: Note the possible buffer overflow in window_title * progs/demos/Fractals/fractals.c: Fix the window title. * progs/demos/Fractals_random/fractals_random.c: Fix window title, and ensure that the random integer is not forced to be zero (Thanks Richard Rauch!) 2003-09-20 James Jones * src/freeglut_main.c: Richard Rauch's patch to ensure that freeglut does not use 100% CPU even while idling. * src/freeglut_font.c: Resolution for bug 809561 reported by Nigel Stewart, regarding a possible array underflow error of -1 in the event of "character" being zero. 2003-09-14 Christopher John Purnell * configure.in, progs/demos/Fractals/Makefile.am, progs/demos/Fractals_random/Makefile.am, progs/demos/Lorenz/Makefile.am, progs/demos/One/Makefile.am, src/Makefile.am: Removed unused AC_PROG_RANLIB from configure.in Added passing of $(X_CFLAGS) to compiler. 2003-09-14 James Jones * include/GL/glut.h: Resolve bug 806008 -- let Microsoft's compiler know to use Windows libraries even if not using our project files. 2003-09-13 James Jones * ChangeLog: Taking care of keeping things mostly up-to-date * TODO: Most everything's been resolved for the 2.0.0 release. * src/freeglut_joystick.c: Thierry Thomas said that FreeBSD has no machine/joystick.h, instead a sys/joystick.h. I've made the change -- here's hoping it works. * progs/demos/One/one.c: Removed the incorrect relative path for including freeglut.h * progs/demos/Fractals/Makefile.am, progs/demos/Fractals_random/Makefile.am, progs/demos/Lorenz/Makefile.am, progs/demos/One/Makefile.am: Made all demos compile. Thanks to Thierry Thomas for reporting bug 802809, which alerted that *none* of the demos compiled automatically! * src/freeglut_main.c: Nigel Stewart's joystick fix (for hopefully all platforms), SourceForge bug 805481 * progs/demos/Lorenz/lorenz.dsp, progs/demos/One/one.dsp: Fix location of the include files from a fixed to relative path. Closes bug 805477 * freeglut.dsp, freeglut.dsw, freeglut_static.dsp, freeglutstatic.dsw: Add dos line endings. Fixes bug 805476 2003-09-10 Christopher John Purnell * src/freeglut_joystick.c: A minor fix to that last commit. * src/freeglut_joystick.c: Removed some remaining glib depandancy. 2003-09-10 James Jones * src/freeglut_main.c: Re-add catches for the case in which a menu callback destroys the menu. - John Fay 2003-09-09 Christopher John Purnell * src/freeglut_main.c: More to fix a deinitialization related crash. * src/freeglut_structure.c: Fix for a deinitialization related crash. 2003-09-08 James Jones * src/freeglut_main.c, src/freeglut_structure.c: Menus should deallocate better now - John Fay 2003-09-05 James Jones * Makefile.am: Add freeglut_static.dsp to the releases 2003-09-03 Christopher John Purnell * src/freeglut_gamemode.c: Moved #ifdef for non XFree86 X11 compile. 2003-09-02 Christopher John Purnell * src/freeglut_window.c: Fix to stop fgSetWindow(NULL) crashing on X11. 2003-08-29 James Jones * src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_structure.c: These change a bunch of assignments to calls to set the current window correctly, and also (possibly) fixes most of the remaining menu problem. - John Fay * src/freeglut_main.c: Another typecast bugfix from John Fay 2003-08-28 Christopher John Purnell * src/freeglut_init.c: Changed #ifdef to #if 2003-08-28 James Jones * src/freeglut_font.c: change the GLUT stroke function arguments from "const char *" to "const unsigned char *" - John Fay * include/GL/freeglut_ext.h, include/GL/glut.h: Changes stroke function arguments from "const char*" to "const unsigned char *" - John Fay 2003-08-28 Christopher John Purnell * freeglut-1.3: Removing files from old freeglut-1.3 directory. 2003-08-28 James Jones * src/freeglut_callbacks.c, src/freeglut_geometry.c, src/freeglut_init.c, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_structure.c: Casting changes, John Fay 2003-08-27 James Jones * src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_menu.c: Major overhaul to the menu system, by John Fay 2003-08-27 Christopher John Purnell * include/GL/freeglut.h, include/GL/freeglut_ext.h, include/GL/glut.h: Added double underscores to the header included macros. 2003-08-20 Christopher John Purnell * src/freeglut_gamemode.c: Minor typo fix 2003-08-19 Christopher John Purnell * src/freeglut_gamemode.c: Moving that "#if TARGET_HOST_UNIX_X11" to the correct place. 2003-08-17 Christopher John Purnell * ChangeLog, src/freeglut_gamemode.c, src/freeglut_internal.h, src/freeglut_window.c: Game mode fixes from Bernhard Kaindl and Eric Espie. 2003-08-05 Christopher John Purnell * src/Makefile.am, src/freeglut_menu.c, src/freeglut_window.c, src/mwmborder.c: Using override_redirect instead of motif wm hints. It now rasies the menu windows before showing them. Move the show to after the reshape and position so we don't get a flash of the menu window at it's old size and position. * src/mwmborder.c: I suspect a lot of people will not have motif installed. 2003-08-05 Eric Sandall * ChangeLog, src/Makefile.am, src/freeglut_window.c: (98) src/Makefile.am:34 Added mwmborder.c (99) src/freeglut_window.c:67 Removed #included "mwmborder.c" * ChangeLog, src/freeglut_main.c: src/freeglut_main.c:816 and :1571, set the current window (John F. Fay) 2003-08-04 Christopher John Purnell * src/freeglut_state.c: Added X11 code for glutGet(GLUT_WINDOW_BORDER_WIDTH) and glutGet(GLUT_WINDOW_HEADER_HEIGHT). * src/freeglut_internal.h, src/freeglut_state.c: Replacing glutGet(GLUT_WINDOW_X) and glutGet(GLUT_WINDOW_Y) on X11 with something that works. Also a minor correction to the xf86vidmode autoconf stuff. 2003-08-04 James Jones * src/freeglut_window.c: Keep the X11 decoration-zapping code confined to X11-using platforms! Oops! * src/freeglut_window.c, src/mwmborder.c: Menus' decorations are removed on Linux. Not sure if we want the mwmborder.c a separate file or not; doing it separate for right now. Makefile was not updated, since the .c is just #included. 2003-08-03 Christopher John Purnell * configure.in: Got rid of configure warnings when using a newer autoconf 2003-08-02 Christopher John Purnell * src/freeglut_glutfont_definitions.c, src/freeglut_internal.h: Putting stuff back that was undone with the menu code committed. 2003-08-02 James Jones * src/freeglut_callbacks.c, src/freeglut_display.c, src/freeglut_glutfont_definitions.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_state.c, src/freeglut_structure.c, src/freeglut_window.c: Major menu changes (they appear in their own window, have own rendering context) by John Fay and a little by James C. Jones. They work perfectly on Win32, and work... on Linux. 2003-08-01 Christopher John Purnell * configure.in, src/Makefile.am, src/freeglut_glutfont_definitions.c, src/freeglut_internal.h: Added autoconf detection for the xf86 vid mode extensions. 2003-08-01 Eric Sandall * ChangeLog, src/freeglut_window.c: src/freeglut_window.c:551 Removed extra carriage return for Windows users (John F. Fay) * ChangeLog: Credit Dave Reed for fix * ChangeLog, src/freeglut_internal.h: src/freeglut_initial.c:91 Added check for SOLARIS OS 2003-07-23 Christopher John Purnell * include/GL/glut.h, src/Makefile.am, src/freeglut_font.c, src/freeglut_glutfont_definitions.c: This should put an end to the font binary compatibility issue. 2003-07-23 Eric Sandall * ChangeLog, src/freeglut_window.c: src/freeglut_window.c Windowing fixes from John F. * ChangeLog, doc/Makefile.am: doc/Makefile.am:4 Removed trailing backslash and added an empty last line 2003-07-23 Brian Paul * doc/download.html: no change, testing CVS 2003-07-22 Brian Paul * doc/download.html: no change, just testing CVS 2003-07-22 Eric Sandall * ChangeLog, freeglut.lsm: freeglut.lsm:3 Removed 'beta' label for next release, thanks to Bernhard Kaindl. 2003-07-21 Christopher John Purnell * src/Makefile.am: The version info had the revision and the age transposed. 2003-07-21 Eric Sandall * ChangeLog, src/Makefile.am: src/Makefile.am:38 Changed versioning to 11:0:8 thanks to Bernhard Kaindl 2003-07-17 Eric Sandall * ChangeLog, freeglut.dsp, freeglut_static.dsp: Applied John F. Fay's fixes to freeglut.dsp and freeglut_static.dsp * ChangeLog, src/freeglut_state.c: Changed the overlay (freeglut_state.c:662) to return FALSE, as it's not imp lemented yet 2003-07-12 Andreas Umbach * src/Makefile.am: renamed freeglut library to glut, bumped version info to 3:8:0 * configure.in: bumped version number to 2.0.0 * Makefile.am, configure.in, doc/Makefile.am, include/GL/Makefile.am, progs/Makefile.am, progs/demos/Fractals/Makefile.am, progs/demos/Fractals_random/Makefile.am, progs/demos/Lorenz/Makefile.am, progs/demos/Makefile.am, progs/demos/One/Makefile.am, src/Makefile.am: changes for make dist * freeglut13.plg: MSVC generated file 2003-07-11 Christopher John Purnell * include/GL/glut.h, src/freeglut_font.c: Fix for the font binary compatibility problem. 2003-07-10 Christopher John Purnell * src/Makefile.am: Changed to build libfreeglut.so.2.0.0 2003-07-10 James Jones * TODO, freeglut.dsp, freeglut_static.dsp: Changes to TODO, Windows files - from John Fay * progs/demos/Fractals_random/Fractals_random.dsp: Changes by John Fay * progs/demos/Fractals/Fractals.dsp, progs/demos/Fractals/fractals.c: Changes to the Fractals demo by John Fay * progs/demos/One/one.dsp: Initial project file from John Fay * progs/demos/Lorenz/lorenz.c, progs/demos/Lorenz/lorenz.dsp: Modifications from John Fay 2003-07-07 Christopher John Purnell * src/freeglut_main.c: glutMainLoopEvent() was not closing windows properly. Moved call to fgCloseWindows() from glutMainLoop() to the end of glutMainLoopEvent(). 2003-07-03 Eric Sandall * ChangeLog, src/freeglut_misc.c: Removed unused char *ptr from freeglut_misc.c 2003-07-02 Christopher John Purnell * src/freeglut_main.c: It was crashing on and event for a unknown window. 2003-07-02 Brian Paul * src/freeglut_misc.c: rewrite of glutExtensionSupported - works correctly now 2003-07-02 Eric Sandall * ChangeLog: * Removed tests directory * ChangeLog, Makefile.am, configure.in, progs/demos/One, progs/demos/One/Makefile.am, progs/demos/One/one.c, tests: * Removed genfonts/genstrokes code, updated configure.in and Makefile.in * Moved tests/one.c into progs/demos/One/one.c, updated configure.in and Makefile.in * genfonts: Removed genfonts 2003-07-02 Christopher John Purnell * genfonts/to_stroke.y: Added some semicolons that yacc was warning about. 2003-07-01 James Jones * AUTHORS: John Fay commanded me to add my name to the file. He's crazy, but that's okay. 2003-07-01 Eric Sandall * ChangeLog, src/freeglut_misc.c: Fixed the 'ptr + len' problem in freeglut_misc.c:90 2003-07-01 Brian Paul * doc/freeglut_user_interface.html: version bumps * tests/Makefile.am: bump version to 2.0 * src/Makefile.am, src/freeglutdll.def: bump versions to 2.0 * src/freeglut_gamemode.c: xf86VidMode error checking (Andrew Lentvorski) 2003-06-30 Brian Paul * progs/demos/Lorenz, progs/demos/Lorenz/lorenz.c, progs/demos/Lorenz/lorenz.dsp: Lorenz attractor demo (John Fay) * freeglut.dsp, freeglut_static.dsp: updates from John Fay 2003-06-28 Eric Sandall * ChangeLog, include/GL/Makefile.am: Now installs freeglut_ext.h and glut.h to /usr/include/GL (was missing before) 2003-06-27 Brian Paul * include/GL/freeglut_ext.h, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_main.c, src/freeglut_state.c, src/freeglut_stroke_mono_roman.c: XF86 game mode fixes, context sharing option. (John Fay) 2003-06-25 Eric Sandall * ChangeLog: Added another of my changes (freeglut.kdevelop) and fixed the version number for my MS VS change (*.dsp) 2003-06-25 Brian Paul * src/freeglut_internal.h: version bumps * freeglut.lsm, include/GL/glut.h, src/freeglut_stroke_mono_roman.c, src/freeglut_stroke_roman.c: Assorted version 2.0.0 updates (John Fay). * doc/freeglut_user_interface.html: updated version, italicize freeglut (John Fay) 2003-06-25 Eric Sandall * ChangeLog, freeglut.dsp, freeglut_static.dsp: Added 'freeglut_ext.c' to the project files 'freeglut.dsp' and 'freeglut_static.dsp' (New list #10) 2003-06-24 Andreas Umbach * ChangeLog: Fixed autogen.sh and removed aclocal.m4 * aclocal.m4: this file is autogenerated by aclocal * autogen.sh: fixed aclocal / autoheader order; some cosmetics 2003-06-24 Eric Sandall * freeglut.kdevelop: Project file for Gideon (KDevelop 3.0) 2003-06-23 Eric Sandall * ChangeLog, Makefile.am, TODO, configure.in, freeglut.dsp, freeglut.kdevprj, freeglut13.dsp, freeglut13.plg, freeglut_static.dsp, freeglutdll.dsp, src, src/Makefile.am, src/freeglut_callbacks.c, src/freeglut_cursor.c, src/freeglut_display.c, src/freeglut_ext.c, src/freeglut_font.c, src/freeglut_font_data.c, src/freeglut_gamemode.c, src/freeglut_geometry.c, src/freeglut_init.c, src/freeglut_internal.h, src/freeglut_joystick.c, src/freeglut_main.c, src/freeglut_menu.c, src/freeglut_misc.c, src/freeglut_overlay.c, src/freeglut_state.c, src/freeglut_stroke_mono_roman.c, src/freeglut_stroke_roman.c, src/freeglut_structure.c, src/freeglut_teapot.c, src/freeglut_videoresize.c, src/freeglut_window.c, src/freeglutdll.def, src/templates, src/templates/cpp_template, src/templates/header_template, tests/Makefile.am: Changed all references to the 'freeglut-1.3' directory to 'src', copied 'freeglut-1.3' to 'src' and added all files from 'src' to the repository (TODO #34). * ChangeLog: Updated ChangeLog with my aclocal.m4 change * aclocal.m4: Updated aclocal.m4 with aclocal 1.7.3 (was created with aclocal 1.5) 2003-06-23 Brian Paul * freeglut-1.3/freeglut_geometry.c: adjusted precision (John Fay) * doc/freeglut_user_interface.html, freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_gamemode.c, freeglut-1.3/freeglut_geometry.c, freeglut-1.3/freeglut_teapot.c, include/GL/freeglut_ext.h, include/GL/glut.h: Assorted updates from John Fay. 2003-06-20 Eric Sandall * TODO: Updated TODO from John Fay 2003-06-20 Brian Paul * progs, progs/demos, progs/demos/Fractals, progs/demos/Fractals/Fractals.dsp, progs/demos/Fractals/fractals.c, progs/demos/Fractals/fractals.dat, progs/demos/Fractals_random, progs/demos/Fractals_random/Fractals_random.dsp, progs/demos/Fractals_random/fractals.dat, progs/demos/Fractals_random/fractals_random.c: Fractal demo (John Fay) 2003-06-20 Eric Sandall * ChangeLog: Added the autogen.sh addition to ChangeLog * autogen.sh: Initial version of autogen.sh, tested here and creates the correct files 2003-06-20 Brian Paul * freeglut-1.3/freeglut_gamemode.c, freeglut-1.3/freeglut_state.c: Windows patches (Eero Pajarre) * NEWS: list the 1.4 release (fill in date) - this is a cvs check-in test 2003-06-19 Don Heyse * freeglut-1.3/freeglut_joystick.c: Oops, missed the fghJoystickRawRead() fix for FreeBSD. 2003-06-19 Brian Paul * doc/freeglut_user_interface.html, freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_ext.c, freeglut-1.3/freeglut_internal.h, freeglut-1.3/freeglut_main.c: s/FreeGLUT/freeglut/ 2003-06-19 Don Heyse * freeglut-1.3/freeglut_joystick.c: Applied tthierry's patch to fix compiling on FreeBSD. 2003-06-19 Brian Paul * freeglut-1.3/freeglut_internal.h: added VERSION_MAJOR/MINOR/PATCH * doc/freeglut_user_interface.html: restore text lost from previous check-in * include/GL/glut.h: s/FREEGLUT_VERSION_1_3/FREEGLUT_VERSION_1_4/ 2003-06-19 Eric Sandall * include/GL/freeglut_ext.h, include/GL/glut.h: GLUT_VERSION updates from John Fay 2003-06-18 Eric Sandall * AUTHORS: Forgot a file...looked so innocous just sitting there... :) * ChangeLog, doc/freeglut_user_interface.html, freeglut-1.3/freeglut_callbacks.c, freeglut-1.3/freeglut_ext.c, freeglut-1.3/freeglut_internal.h, freeglut-1.3/freeglut_menu.c, freeglut-1.3/freeglut_structure.c, freeglut-1.3/freeglut_teapot.c, freeglut-1.3/freeglut_window.c, include/GL/freeglut_ext.h: * Hopefully I did THIS one right (used 'cvs update' to Merge) Authors - The first update in quite a while ChangeLog - Added the recent changes freeglut_callbacks.c - Added Aleksandar Donev's menu destruction callback freeglut_internal.h - Added the user data to the structures and made the menu state/status callbacks window-independent freeglut_menu.c - Removed several OpenGL compiler warnings and added A. Donev's menu user data functions freeglut_structure.c - Added Aleksandar Donev's menu destruction callback freeglut_teapot.c - Removed or suppressed several compiler warnings freeglut_window.c - Updated the window positioning code and added A. Donev's window user data freeglut_ext.h - Added the menu destruction callback and user data functions * freeglut-1.3/freeglut_ext.h: * Removed freeglut_ext.h (wasn't supposed to be added) 2003-06-18 Brian Paul * doc/freeglut_user_interface.html, freeglut-1.3/freeglut_internal.h, freeglut-1.3/freeglut_state.c, include/GL/freeglut_ext.h, include/GL/glut.h: Added FREEGLUT_VERSION_1_3. Added GLUT_VERSION for glutGet(). Added glutGet() documentation. * freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_ext.h, freeglut-1.3/freeglut_init.c, freeglut-1.3/freeglut_internal.h, freeglut-1.3/freeglut_main.c, freeglut-1.3/freeglut_state.c, freeglut-1.3/freeglut_structure.c, freeglut-1.3/freeglut_window.c: remove DOS-style CR characters * doc/freeglut_user_interface.html: added glutGetProcAddress and GLUT_FPS info * ChangeLog: added glutGetProcAddress() and GLUT_FPS 2003-06-17 Brian Paul * freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_init.c, freeglut-1.3/freeglut_internal.h: restore GLUT_FPS env var feature lost in previous check-in 2003-06-17 Eric Sandall * ChangeLog: * Updated ChangeLog * freeglut-1.3/freeglut_main.c, freeglut-1.3/freeglut_structure.c: Set #4: * Fixes a couple of compiler warnings and other bugs. * freeglut_main.c: Removes a compiler warning * freeglut_structure.c: Sets the current window before calling the window closure callback * Possibly other changes * freeglut-1.3/freeglut_ext.h: * Rest of Set #3 * freeglut-1.3/freeglut_state.c: Set #3: Fixes for window positioning problem Windows * freeglut-1.3/freeglut_init.c: Eero Pajarre's GLUT_ICON code for Windows * freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_internal.h, freeglut-1.3/freeglut_window.c: First group of patches: Adds single-buffered rendering (or its emulation) in Windows. 2003-06-17 Brian Paul * freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_init.c, freeglut-1.3/freeglut_internal.h: added GLUT_FPS env var option * freeglut-1.3/Makefile.am, freeglut-1.3/freeglut_ext.c, include/GL/freeglut_ext.h: added glutGetProcAddress() 2003-06-12 Don Heyse * freeglut-1.3/freeglut_main.c: Fix the keyboard up callback and a compiler warning. * freeglut-1.3/freeglut_structure.c: Set the current window before calling the window closure callback. * freeglut-1.3/freeglut_state.c, include/GL/freeglut_ext.h: John's window positioning corrections. * freeglut-1.3/freeglut_init.c: Eero Pajarre's icon code. * freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_internal.h, freeglut-1.3/freeglut_window.c: Single buffered rendering for Windows. 2003-06-02 Don Heyse * doc/freeglut_user_interface.html: John Documented InitWindowPosition extensions and added some kbd fn info. * ChangeLog: Documented Johns changes from May 03. * freeglut-1.3/freeglut_state.c: Do not allow glutGet to reposition the window 1 pixel toward bottom right. * freeglut-1.3/freeglut_main.c: Pass mouse pos to Windows kbd callback. Resequenced a few things for UNIX. 2003-03-23 Christopher John Purnell * freeglut-1.3/freeglut_gamemode.c: Applied patch to fix GameMode issues supplied by Bernhard Kaindl. 2003-03-12 Don Heyse * include/GL/glut.h: Switch to ANSI C comments. * freeglut-1.3/freeglut_cursor.c, freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_font.c, freeglut-1.3/freeglut_geometry.c, freeglut-1.3/freeglut_internal.h, freeglut-1.3/freeglut_joystick.c, freeglut-1.3/freeglut_main.c, freeglut-1.3/freeglut_structure.c, freeglut-1.3/freeglut_window.c: Switch to ANSI C comments. Removed always true tests on unsigned char. Single buffering fix.. 2003-02-13 Don Heyse * freeglut.dsp, freeglut.dsw, freeglut_static.dsp: Switching to John Fays version of the VC++ project files. 2003-02-08 Steve Baker * freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_joystick.c: Removed erroneous GPL license comments. 2003-02-07 Don Heyse * freeglut-1.3/freeglut_callbacks.c, freeglut-1.3/freeglut_cursor.c, freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_font_data.c, freeglut-1.3/freeglut_gamemode.c, freeglut-1.3/freeglut_geometry.c, freeglut-1.3/freeglut_init.c, freeglut-1.3/freeglut_joystick.c, freeglut-1.3/freeglut_misc.c, freeglut-1.3/freeglut_overlay.c, freeglut-1.3/freeglut_stroke_mono_roman.c, freeglut-1.3/freeglut_stroke_roman.c, freeglut-1.3/freeglut_teapot.c, freeglut-1.3/freeglut_videoresize.c: Moved freeglut_internal.h to the freeglut source code private directory. * freeglut-1.3/freeglut_structure.c: SubWindow border thickness fix. Overlay changes in glutGet. * freeglut-1.3/freeglut_main.c, freeglut-1.3/freeglut_menu.c, freeglut-1.3/freeglut_state.c, freeglut-1.3/freeglut_window.c: Johns changes for layers, fgSetWindow, and fgSetupPixelFormat. * freeglut-1.3/freeglut_font.c: John fixed a bug that make bitmap font one pixel wider than its drawn. * freeglut-1.3/freeglut_internal.h, include/GL/freeglut_internal.h: Moved freeglut_internal.h to the private directory with the other freeglut sources. * include/GL/freeglut.h, include/GL/freeglut_ext.h, include/GL/glut.h: Broke freeglut.h into glut.h and freeglut_ext.h 2003-01-06 Don Heyse * freeglut-1.3/freeglutdll.def: Exports file for Win32 dll. One EXPORT for each FGAPI line in freeglut.h 2003-01-04 Steve Baker * aclocal.m4, freeglut-1.3/freeglut_joystick.c: Cleanup joystick deallocation. 2002-12-10 Don Heyse * freeglut.dsw, freeglutdll.dsp: Allow DLL and static library build on Windows. * include/GL/freeglut.h: Added check for FREEGLUT_DLL to allow static & DLL build on Windows. 2002-12-04 Don Heyse * freeglut-1.3/freeglut_font_data.c: More bitmap font spacing fixes from John. 2002-11-29 Don Heyse * freeglut-1.3/freeglut_init.c: Fixed Win95 crash when getenv("DISPLAY") returned NULL ptr. * freeglut-1.3/freeglut_font_data.c: The lowercase t in helvetica12 was too skinny. * freeglut-1.3/freeglut_font.c, freeglut-1.3/freeglut_font_data.c: Adjusted character spacing on a few fonts. * ChangeLog: Many updates from John Fay. * freeglutstatic.dsw: Added Visual C++ 6 Static library project for John Fay. 2002-11-28 Don Heyse * freeglut.dsp: Visual C++ 6 project file for static freeglut lib. * include/GL/freeglut.h, include/GL/freeglut_internal.h: Many updates from John Fay. (freeglut.h may need a small change to allow Win32 DLL build again) * freeglut-1.3/freeglut_geometry.c: Many updates from John Fay. * freeglut-1.3/freeglut_callbacks.c, freeglut-1.3/freeglut_cursor.c, freeglut-1.3/freeglut_font.c, freeglut-1.3/freeglut_font_data.c, freeglut-1.3/freeglut_gamemode.c, freeglut-1.3/freeglut_init.c, freeglut-1.3/freeglut_main.c, freeglut-1.3/freeglut_menu.c, freeglut-1.3/freeglut_misc.c, freeglut-1.3/freeglut_state.c, freeglut-1.3/freeglut_stroke_mono_roman.c, freeglut-1.3/freeglut_stroke_roman.c, freeglut-1.3/freeglut_structure.c, freeglut-1.3/freeglut_window.c: Many updates from John Fay. * freeglut-1.3/freeglut_joystick.c: Fixes from freeglut_portable patch. Memory leak fix from John. Return_if_fail fix. 2002-11-26 Don Heyse * doc/freeglut_user_interface.html: Added on behalf of John Fay. 2002-10-22 Don Heyse * freeglut-1.3/freeglut_geometry.c: Implemented tetrahedra, octahedra, dodecahedra, and icosahedra. Checked in on behalf of John F. Fay . 2002-05-20 Don Heyse * freeglut-1.3/freeglut_font.c: Fixed previous fix so it compiles. 2002-05-20 Christopher John Purnell * freeglut-1.3/freeglut_font.c: My bad. 2002-05-18 Christopher John Purnell * freeglut-1.3/Makefile.am, freeglut-1.3/freeglut_font.c, freeglut-1.3/freeglut_stroke_mono_roman.c, freeglut-1.3/freeglut_stroke_roman.c, genfonts/Roman_M.src, genfonts/lex.l, genfonts/to_stroke.y, genfonts/wfont.h, include/GL/freeglut.h, include/GL/freeglut_internal.h: Added stroke fonts. 2002-05-17 Christopher John Purnell * freeglut-1.3/freeglut_cursor.c, freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_overlay.c, freeglut-1.3/freeglut_teapot.c, freeglut-1.3/freeglut_videoresize.c, tests/one.c: Removed some DOS line ends. 2002-05-16 Christopher John Purnell * freeglut-1.3/freeglut_main.c: Removed one last glib call. 2002-01-20 Steve Baker * README, freeglut-1.3/.deps/freeglut_callbacks.P, freeglut-1.3/.deps/freeglut_cursor.P, freeglut-1.3/.deps/freeglut_display.P, freeglut-1.3/.deps/freeglut_font.P, freeglut-1.3/.deps/freeglut_font_data.P, freeglut-1.3/.deps/freeglut_gamemode.P, freeglut-1.3/.deps/freeglut_geometry.P, freeglut-1.3/.deps/freeglut_init.P, freeglut-1.3/.deps/freeglut_joystick.P, freeglut-1.3/.deps/freeglut_main.P, freeglut-1.3/.deps/freeglut_menu.P, freeglut-1.3/.deps/freeglut_misc.P, freeglut-1.3/.deps/freeglut_overlay.P, freeglut-1.3/.deps/freeglut_state.P, freeglut-1.3/.deps/freeglut_structure.P, freeglut-1.3/.deps/freeglut_teapot.P: Removed a bunch of '.P' files that don't belong in the CVS archive. 2001-08-05 Christopher John Purnell * freeglut-1.3/freeglut_callbacks.c, freeglut-1.3/freeglut_main.c, freeglut-1.3/freeglut_window.c, include/GL/freeglut_internal.h: Added keyup events code. Added missing specal keys. Made menu callbacks global. * freeglut-1.3/freeglut_window.c: More position tweeks. 2001-08-04 Christopher John Purnell * freeglut-1.3/freeglut_main.c, include/GL/freeglut.h: Fixed redisplay bug. Fixed modifier values. * freeglut-1.3/freeglut_window.c: Improved window positioning. 2001-07-30 Christopher John Purnell * freeglut-1.3/freeglut_main.c, freeglut-1.3/freeglut_structure.c: A stupid bug fixed. 2001-07-30 Andreas Umbach * freeglut-1.3/freeglut_init.c, freeglut-1.3/freeglut_main.c: one more g_assert removed * include/GL/freeglut_internal.h: removed glib dependencies from win32 * freeglut-1.3/freeglut_gamemode.c, freeglut-1.3/freeglut_init.c, freeglut-1.3/freeglut_main.c, freeglut-1.3/freeglut_window.c: - removed glib dependencies from win32 code 2001-07-29 Christopher John Purnell * freeglut-1.3/freeglut_structure.c: Fixed bug list code. * freeglut-1.3/Makefile.am, freeglut-1.3/freeglut_callbacks.c, freeglut-1.3/freeglut_font.c, freeglut-1.3/freeglut_font_data.c, freeglut-1.3/freeglut_gamemode.c, freeglut-1.3/freeglut_geometry.c, freeglut-1.3/freeglut_init.c, freeglut-1.3/freeglut_joystick.c, freeglut-1.3/freeglut_main.c, freeglut-1.3/freeglut_menu.c, freeglut-1.3/freeglut_misc.c, freeglut-1.3/freeglut_state.c, freeglut-1.3/freeglut_structure.c, freeglut-1.3/freeglut_window.c, genfonts/Makefile.am, genfonts/genfonts.c, genfonts/genstroke.c, include/GL/freeglut.h, include/GL/freeglut_internal.h: Removed glib dependency * configure.in, freeglut-1.3/Makefile.am, genfonts/Makefile.am: The build system now looks for X. 2001-07-27 Steve Baker * doc, doc/download.html, doc/freeglut.html, doc/freeglut_logo.png, doc/index.html, doc/ogl_sm.png, doc/progress.html, doc/structure.html: Added documents. * genfonts/.deps, tests/.deps: Removed some more files that don't belong in CVS * configure, freeglut-1.3/Makefile, freeglut-1.3/Makefile.in, genfonts/Makefile, genfonts/Makefile.in, include/GL/Makefile, include/GL/Makefile.in, include/Makefile, include/Makefile.in, tests/Makefile, tests/Makefile.in: Removed files checked in in error. * freeglut-1.3/.deps, freeglut-1.3/.deps/freeglut_callbacks.P, freeglut-1.3/.deps/freeglut_cursor.P, freeglut-1.3/.deps/freeglut_display.P, freeglut-1.3/.deps/freeglut_font.P, freeglut-1.3/.deps/freeglut_font_data.P, freeglut-1.3/.deps/freeglut_gamemode.P, freeglut-1.3/.deps/freeglut_geometry.P, freeglut-1.3/.deps/freeglut_init.P, freeglut-1.3/.deps/freeglut_joystick.P, freeglut-1.3/.deps/freeglut_main.P, freeglut-1.3/.deps/freeglut_menu.P, freeglut-1.3/.deps/freeglut_misc.P, freeglut-1.3/.deps/freeglut_overlay.P, freeglut-1.3/.deps/freeglut_state.P, freeglut-1.3/.deps/freeglut_structure.P, freeglut-1.3/.deps/freeglut_teapot.P, freeglut-1.3/.deps/freeglut_videoresize.P, freeglut-1.3/.deps/freeglut_window.P, freeglut-1.3/Makefile, freeglut-1.3/Makefile.in: Initial revision * ., AUTHORS, COPYING, ChangeLog, INSTALL, Makefile.am, NEWS, README, TODO, acconfig.h, aclocal.m4, configure, configure.in, freeglut-1.3, freeglut-1.3/Makefile.am, freeglut-1.3/freeglut_callbacks.c, freeglut-1.3/freeglut_cursor.c, freeglut-1.3/freeglut_display.c, freeglut-1.3/freeglut_font.c, freeglut-1.3/freeglut_font_data.c, freeglut-1.3/freeglut_gamemode.c, freeglut-1.3/freeglut_geometry.c, freeglut-1.3/freeglut_init.c, freeglut-1.3/freeglut_joystick.c, freeglut-1.3/freeglut_main.c, freeglut-1.3/freeglut_menu.c, freeglut-1.3/freeglut_misc.c, freeglut-1.3/freeglut_overlay.c, freeglut-1.3/freeglut_state.c, freeglut-1.3/freeglut_structure.c, freeglut-1.3/freeglut_teapot.c, freeglut-1.3/freeglut_videoresize.c, freeglut-1.3/freeglut_window.c, freeglut-1.3/templates, freeglut-1.3/templates/cpp_template, freeglut-1.3/templates/header_template, freeglut.dsw, freeglut.kdevprj, freeglut.lsm, freeglut13.dsp, freeglut13.plg, genfonts, genfonts/.deps, genfonts/.deps/genfonts.P, genfonts/.deps/genstroke.P, genfonts/Makefile, genfonts/Makefile.am, genfonts/Makefile.in, genfonts/Roman.src, genfonts/Roman_M.src, genfonts/genfonts.c, genfonts/genstroke.c, include, include/GL, include/GL/Makefile, include/GL/Makefile.am, include/GL/Makefile.in, include/GL/freeglut.h, include/GL/freeglut_internal.h, include/Makefile, include/Makefile.am, include/Makefile.in, install-sh, mkinstalldirs, stamp-h, stamp-h.in, tests, tests/.deps, tests/.deps/one.P, tests/Makefile, tests/Makefile.am, tests/Makefile.in, tests/one.c: Initial revision