X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=ChangeLog;h=97db37118984c67511a1face94b416ad5f9cc099;hb=a14928fc505633d395e18db84ce7dbfd7386fa5f;hp=a345197677b35193fb43d957da5b500c7133e35e;hpb=aad0273c5535e482c95c9167660f55aaf53d68b0;p=freeglut diff --git a/ChangeLog b/ChangeLog index a345197..97db371 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,5 @@ +********** Hey Emacs, please use -*- fundamental -*- mode! ********** + Changes to Freeglut: Before and on October 22, 2002: @@ -323,18 +325,892 @@ October 24, 2002: (110) Fixed compiliation of freeglut_joystick.c on FreeBSD ******************************************************************************************* +* Changes through September 24, 2003 +******************************************************************************************* + +(111) Fixed busy-wait bug in freeglut; now sleeps when there's nothing to do. + +(112) GLUT_SINGLE properly supported. + +(113) progs/demos/Fractals_random works. + +******************************************************************************************* * Freeglut 2.0.0 Released on September 29, 2003! ******************************************************************************************* - + +******************************************************************************************* +* Changes on October 1, 2003 +******************************************************************************************* + +(114) Support for more than 3 mouse-buttons (this allows 3+scroll-wheel to +workin X, for example). + +(115) Added 3rd party patch to make joystick code work on NetBSD (untested) +and on older versions of FreeBSD (also untested) + ******************************************************************************************* * Changes on October 3, 2003 ******************************************************************************************* -(110) Tweaking for the menu behavior on Linux regarding mice, etc. - John Fay +(116) Tweaking for the menu behavior on Linux regarding mice, etc. - John Fay ******************************************************************************************* * Changes on October 6, 2003 ******************************************************************************************* -(111) freeglut_menu.c:328 Fix submenu triangle (John Fay) +(117) freeglut_menu.c:328 Fix submenu triangle (John Fay) + +******************************************************************************************* +* Changes on October 8, 2003 +******************************************************************************************* + +(118) freeglut_menu.c:217,519,532: Fix menus to stay in the window (John Fay) + +(119) Fixed menu callbacks to set the current window. + +(120) Numerous GLUT-alikeness corrections made to the menus (UNIX_X11 +freeglut menus now look more like old UNIX/X11 GLUT menus). Placement +and highlighting of menus is greatly improved as well, and (at least +at compile-time) it is now easy to change fonts and colors for menus. + +(121) Fixed CreateNotify on X11 to act like ConfigureNotify. This +helps subwindows in freeglut behave more like top-level windows. (In +old GLUT, they behaved essentially the same, so we try to reproduce +that here.) + +******************************************************************************************* +* Changes on October 9, 2003 +******************************************************************************************* + +(122) Minor glutInit*() quibbles in some of the demos. Also applied a +change from John so that the affine-transform demos would work even if +they couldn't find their default set of transforms or the one named on +the command-line (a simpler one than even the default is built in). + +******************************************************************************************* +* Changes on October 11, 2003 +******************************************************************************************* + +(123) Disallow people to pass NULL in for glutDisplayFunc(). + +(124) More menu fixes from John. + +(125) Check the memory allocation of timers. + +(126) Some code style/readability issues. + +******************************************************************************************* +* Changes on October 11, 2003 +******************************************************************************************* + +(127) Fleshed out all missing cursor types on NetBSD (UNIX_X11) for the +glutSetCursor() call. GLUT_CURSOR_NONE still required work. Fixes +included: Adding numerous types required by GLUT but previously missing +in freeglut, reversing the left/right glyphs, and some just-plain-wrong +glyphs corrected. + +******************************************************************************************* +* Changes on October 13, 2003 +******************************************************************************************* + +(128) Removed obsolete hack (or ill-conceived dream) of fgDisplayCursor(). + +(129) Modified the the fractal demos so that they don't clear/redraw quite +so often. + +(129) Code readability/style issues. + +******************************************************************************************* +* Changes on October 14, 2003 +******************************************************************************************* + +(130) More style issues. + +******************************************************************************************* +* Freeglut 2.0.1 Released on 23 October, 2003! +******************************************************************************************* + +******************************************************************************************* +* Changes on October 26, 2003 +******************************************************************************************* + +(131) Made freeglut know the program's name (fetch from main()'s argv[0]). + +(132) Moved idle callback out of glutMainLoopEvent(). + +(133) Committed Nigel's fix to make the joystick set the current window before +invoking the callback. (Completes the closeout of an open bug report, +once verified.) + +(134) Added some error-checking of memory allocations. + +(135) More style issues. + +******************************************************************************************* +* Changes on October 27, 2003 +******************************************************************************************* + +(136) Partially unified the UNIX_X11 and WIN32 branches of glutMainLoopEvent() + +(137) Updated comments, other style issues. Check for some NULL pointers. + +******************************************************************************************* +* Changes on October 28, 2003 +******************************************************************************************* + +(138) More style issues. + +(139) Mouse-wheel support added for WIN32. API extension generally +added to freeglut. + +******************************************************************************************* +* Changes on October 29, 2003 +******************************************************************************************* + +(140) Fixed a bug in fgWarning()/fgError(). Added range-check to +glutSetKeyRepeat(). + +(141) More style issues. + +(142) Removed bogus references to "Linux" in freeglut_state.c. +The references should have properly been to UNIX and/or X11. GNU/LINUX +emulates UNIX, and X11 is the windowing system that runs on most graphics- +capable UNIX systems (including most GNU/LINUX systems). freeglut should +run on any sufficiently UNIX-like system with OpenGL and X11 (or at least +XFree86's implementation of X11). + +(143) #include on the BSDs so that we can check the system +version number at compile-time. + +******************************************************************************************* +* Changes on October 30, 2003 +******************************************************************************************* + +(144) Numerous small fixes w.r.t. mouse-wheels on WIN32. + +(145) More style issues. + +******************************************************************************************* +* Changes on October 31, 2003 +******************************************************************************************* + +(146) More style issues. + +(147) Converted an error-check from an assert() to an if(). + +(148) Removal of the last ASCII TAB character from src/* files. This +conversion process ensures that the formatting appears more consistant +for everyone. (TABs can vary in their expansion from one system to +another). + +******************************************************************************************* +* Changes on November 3, 2003 +******************************************************************************************* + +(149) X11 mousewheel fixes. + +(150) Yet more style issues. + +(151) Added a case for {MapNotify} events in X11. + +(152) Re-(?)deleted 3 files from CVS, per John's request. These were +obsolete: freeglut13.dsp, freeglutdll.dsp, freeglutstatic.dsw + +(153) Marked a few pointer/int conversion warnings. (I think that they +only manifest for me on my AMD64 system, but they seem fairly harmless +so I didn't try to fix them.) + +(154) Memory-leak fix from John. + +******************************************************************************************* +* Changes on Novembber 4, 2003 +******************************************************************************************* + +(155) More style issues. + +(156) Removed G_LOG_DOMAIN junk, per mailing list discussion. + +(157) Added memory-leak detection support (WIN32) to a couple of the +demos, and fixed at least one memory leak in the process. Also +converted Fractals_random to double-precision to avoid some compiler +warnings. + +(158) Stripped CRs from fractals_random.c. + +(159) Fixed two bugs: Execution state was improperly set in the end +of glutMainLoop(), and {ButtonPress} (an X11 constant) was used where +the flag-variable {pressed} (in UNIX_X11 branch of glutMainLoop()) +should have been used. + +(160) Pointer-check before deallocation in the menu code. + +******************************************************************************************* +* Changes on November 5, 2003 +******************************************************************************************* + +Remember, remember, +the 5th of November. +Gunpowder, treason and plot! (Bacon?) + +I see no reason +why gunpowder treason +should ever be forgot. (Shakespeare?) + +******************************************************************************************* +* Changes on November 6, 2003 +******************************************************************************************* + +(161) Fractals_random demo now includes mouse support---including mouse- +wheel. + +(162) Yet more fixes to the mouse wheel support in WIN32. + +(163) Converted freeglut to use an array to store window callbacks, +rather than a struct. This lets us loop over the array to fill it with +NULL pointers in order to clear the callbacks. (With a struct, we were +reduced to either a ton of assignments---easy to miss one!---or memset(), +which technically is not a legal way to fill a region with NULL pointers +because the bit-pattern of a NULL pointer is not necessarily defined to +be all-zero bits.) This change also on the one hand provides macros +to simplify most proper use of the callbacks (even simpler than with +the struct form), while also making it irritating enough to bypass the +macros that (it is hoped) abuse will be harder. (E.g., the invocation +macros set the current-window. At least two bugs in the past occurred +because callbacks were not setting the current window before invoking the +client.) See +https://sourceforge.net/mailarchive/message.php?msg_id=6467923 for more +details. + +(164) Yet more style issues. (You thought I'd forgotten about that?) + +******************************************************************************************* +* Changes on November 7, 2003 +******************************************************************************************* + +(165) Mouse-wheel corrections in X11. + +(166) Style corrections. + +(167) Fixed GLUT_CURSOR_NONE support at long last in NetBSD. (Should also +apply to other X11 based systems, but I can only test NetBSD.) Also +deallocated some resources that glutSetCursor() was allocating in the +X server. + +(168) Added {ReparentNotify} (event type 21) case to glutMainLoop(). + +(169) Clear window callbacks during window destruction. + +(170) Implement visible/invisible support for WIN32. (Partial? No +callback added at this time.) + +******************************************************************************************* +* Changes on November 8, 2003 +******************************************************************************************* + +(171) Altered the way that {random} was chosen in the fractals_random.c +program, in order to attempt to gain a longer cycle before repeating. + +(172) More style issues. + +******************************************************************************************* +* Changes on November 9, 2003 +******************************************************************************************* + +(173) Added some error-checking to the glutSetCursor() code on my +NetBSD (UNIX_X11) system. + +******************************************************************************************* +* Changes on November 10, 2003 +******************************************************************************************* + +(174) Reversed the Fractals_random changes; they were bogus since they +assumed that there were always exactly 4 affine transforms to choose +from (which is certainly not guaranteed!). Back to just shifting by +10 bits and going modulo the number of transforms. + +******************************************************************************************* +* Changes on November 11, 2003 +******************************************************************************************* + +(175) Retroactively updated the ChangeLog file for all of the commits by +myself (rkrolib; a.k.a. Richard Rauch) (at least as visible via on the +SourceForge "CVS message board"), summarzing changes for the sake of those +who lack both web-browser and CVS access. Also fixed a numbering error in +the log where there were two "(110)" events. (Plus added (174) from +November 10th by memory.) + +(176) Style cleanup to the "one" demo. (Removal of CRs, TABs, mostly.) + +(177) Changed the "one" demo to do glutInit*() calls before glutInit(), +proper. This allows command-line parameters to override built-in +behavior. + +(178) Complete purge of all remaining TABs from freeglut's *.[ch] files. +Also verified that (as far as I can tell) all CRs are removed from all +files where they do not belong. + +******************************************************************************************* +* Freeglut 2.2.0 RC 1 Released on December 10, 2003! +******************************************************************************************* + +(179) CallbackMaker.dsp, demos.dsw, shapes.dsp all updated and are +packaged with distributions + +(180) Fix for the window sizes on Win32 (Nigel Stewart) + +(181) Disable/enable lighting in the "one.c" demo (John Fay) + +******************************************************************************************* +* Freeglut 2.2.0 RC 2 Released on December 11, 2003! +******************************************************************************************* + +******************************************************************************************* +* Freeglut 2.2.0 Released on December 12, 2003! +******************************************************************************************* + + +*************************************************************************** +* Changes on February 5, 2004. +*************************************************************************** + +(182) With permission from Steve Baker, John Fay imported the latest joystick +code from PLIB into freeglut. This is expected to provide better support +joysticks such as USB joysticks. However, it is largely untested beyond +compiling, and likely will require some debugging. + + +*************************************************************************** +* Changes on February 7, 2004. +*************************************************************************** + +(183) Richard Rauch added experimental support for a new feature: +GLUT_OFFSCREEN as a rendering mode (as proposed by Nigel Stewart). +The intent is that you specify GLUT_OFFSCREEN as a GLUT display mode, +and then open a "window" much as you would a regular top-level window. +Only UNIX_X11 is supprted at this point, for lack of knowledge. + +********************************* +* March 8, 2004. +********************************* + +(184) Made the include path for "freeglut.h" global (in "<>") rather +than local (in quotes). + +********************************* +* March 14, 2004. +********************************* + +(185) Stripped out tab characters and end-of-line whitespace. + +********************************* +* Ides of March, 2004. +********************************* + +(186) Per demands of project owner, offscreen rendering is now removed +from freeglut. + +(187) Added support for Windows CE. + +********************************* +* March 17, 2004. +********************************* + +(188) Fixed an array-bounds error in X11 key-repeat detection + +********************************* +* May 12, 2004. +********************************* + +(189) Fixed a bug in direct/indirect rendering context and generally made +it rational. + +(190) Created "GLUT_XLIB_IMPLEMENTATION" defined constant + +(191) Removed a false deprecation message of "glutSetKeyRepeat" function + +(192) Implemented the upper-end ASCII characters and allowed for rotation +of bitmapped text. + +(193) Removed some obsolete defined constants. + +(194) Fixed a bug in the "behaviour on window close" code. + +(195) Added some comments about Windows window events. + +(196) Implemented the GLUT teapot in Windows CE. + +********************************* +* June 29, 2004. +********************************* + +(197) Gave menu windows the name "freeglut menu" instead of NULL + +********************************* +* August 4, 2004. +********************************* + +(198) Fixed a bug in "glutBitmapString" so that it handles end-of-line +characters correctly. + +********************************* +* August 5, 2004. +********************************* + +(199) Suppressed warnings about indirect rendering contexts for BSD per +request from Richard Rauch. + +********************************* +* August 11, 2004. +********************************* + +(200) Fixed a very nasty game mode bug that was causing crashes with the +screen in a changed (low) resolution. + +********************************* +* September 10, 2004. +********************************* + +(201) Modified the joystick initialization so that it only happens if the +application defines a joystick callback. + +(202) Changed many three-line comments to single-line comments. + +********************************* +* September 13, 2004. +********************************* + +(203) Removed redundant end-of-line characters from error and warning +messages. + +(204) Renamed "fgGetCursorError" and made it and some other functions static. + +(205) Added a warning message to game mode get function. + +********************************* +* September 15, 2004. +********************************* + +(206) Fixed a bug in the command line argument compaction code. + +********************************* +* September 23, 2004. +********************************* + +(207) Changed "fgError" calls in the font routines to "fgWarning" so that +execution can continue even if text does not get printed. + +(208) Made the geometry functions more robust in case the application calls +them with bad inputs (like zero layers in a cone). + +(209) Unified the tetrahedron and Sierpinski sponge code. + +(210) Made the Key Repeat default behaviour consistent between initialization +and reinitialization. + +(211) Removed duplicate nested parentheses. + +(212) Changed some "window by handle" internal functions to receive the window +pointer instead of looking up the window pointer right away. + +(213) Removed some redundant window resize code. + +********************************* +* October 5, 2004. +********************************* + +(214) Added British spellings to the display mode string processing. + +(215) Modified the mouse behaviour in Windows to match the X11 behaviour. It's +not perfect but it is much improved. The question of multiple button presses +at once remains. + +********************************* +* October 6, 2004. +********************************* + +(216) Moved the joystick initialization code to one function. + +(217) Added some functions to get joystick parameters (number of buttons, axes). +It is not clear whether these should go into the API or not. + +********************************* +* December 17, 2004. +********************************* + +(218) Changed the "freeglut_assert_window" to "fgError" and had it print out +the name of the function whose call created the error condition. + +(219) Changed the "freeglut_assert_ready" to "fgError" when it is invoked in +an API function and had it print out the name of the function whose call +created the error condition. Removed some other "freeglut_assert_ready" +invocations from functions which are only called from other functions which +already check for initialization. + +*************************************************************************** +* Changes on December 31, 2004. +*************************************************************************** + +(220) Fixed bug #1079530 (glutGetProcAddress and geometric objects). + +(221) Fixed bug #1087642 (glutDeviceGet(GLUT_DEVICE_KEY_REPEAT) +unimplemented). + +(222) Fixed bug #1045054 (KeyReleaseMask typo). + +(223) Fixed bug #1040435 (glutBitmapString() bug). + +(224) 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. + +*************************************************************************** +* Changes on January 1, 2005. +*************************************************************************** + +(225) Added eMbedded Visual Tools project/workspace files to +distribution. + +(226) Renamed "configure.in" to the officially preferred +"configure.ac". + +(227) Make "gcc -Wall -pedantic -Werror" happy. + +(228) 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. + +(229) Added missing files from "src" subdirectory to dist. + +*************************************************************************** +* Changes on January 3, 2005. +*************************************************************************** + +(230) Removed acconfig.h, it is deprecated and we don't need it. + +(231) Cleaned up and autoconf'd the header inclusion story a bit. + +(232) Improved error message a bit when no suitable visual could be found +(X11 only). + +(233) 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 + +(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. + +(235) Fixed part of bug #926883 (Video mode matching code, memory leaks, +fullscreen), i.e. issue warnings when XF86VidModeFOO fails. + +(236) 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. + +************************************************************************** +* Changes between January 3 and April 15, 2005. +************************************************************************** +(237) Moved the "#include "config.h"" statement to the header file + +(238) Changed the "assert" checks to more dignified statements that print + useful error messages before exiting. Also added initialization + checking to all GLUT interface functions. + +(239) Changed some menu code around to remove duplicate code. + +(240) Implemented the ability to attach a menu to multiple windows. + +(241) Implemented the "GLUT_AUXn" color buffers for X11 and Windows + +(242) Improved the cursor handling marginally; also removed some duplicate + cursor code + +************************************************************************** +* Changes on April 15, 2005. +************************************************************************** +(243) Changed some comments in "freeglut_internal.h" as a test for the new + pCVSc project. + +(244) Changed the names of the "fgStructure.Window" and ".Menu" variables + to ".CurrentWindow" and ".CurrentMenu" to make maintenance easier. + +(245) Tried implementing Yuri D'Elia's game mode changes. + +************************************************************************** +* Changes in late April 2005 +************************************************************************** +(246) Added French version of README (called LISEZ-MOI") and a Windows-specific + version of README describing how to operate under MSVC + +(247) Changed definitions of "FETCH_WCB" and "INVOKE_WCB" to allow compilation + with GCC 4.0 + +(248) Changed the Makefile path to the "include" directory to allow for + off-directory compilation + +(249) Added some initializations and changed a hard-coded number of mouse + buttons to a defined constant + +(250) Added code to the Windows timing to allow for millisecond granularity + in the execution time + +(251) Fixed a reported bug in the fullscreen mode + +(252) Added window exit event handling to the Windows code; also put in a note + about adding window entry event handling + +************************************************************************** +* Changes in early May 2005 -- in the run-up to 2.4.0 +************************************************************************** +(253) Added handling for negative position specifications for subwindows + +(254) Made the display string handling in "freeglut_init.c" ever so slightly + more general + +(255) Changed the key repeat flag initialization from "GL_TRUE" to + "GLUT_KEY_REPEAT_ON" to make it consistent with its use elsewhere. + +(256) Removed the unused joystick function "fghJoystickParseElement" + +(257) Added a comment to "glutCreateWindow" about why "freeglut" does not + match GLUT when "glutInit" is not called. + +(258) Removed an unused "Pixmap" variable + +(259) Changed the "shapes" demo to the OpenGLUT "shapes" demo, which is much + niftier. + +(260) Necessary compilation fixes for newer GCCs (e.g. 3.3.5, 4.0). + Side effect: The shapes demo has a new 'i' key now. + +(261) Fixed a cuboctahedron vertex, implemented wire mode for that shape. + +************************************************************************** +* 8 May 2005 -- 2.4.0 Release Candidate 1 Released +************************************************************************** +(262) Fixed the "vfprintf" for Windows so that error messages get printed + out again + +(263) Implemented Takeshi Nishimura's menu fixes. Menus should work now. + +************************************************************************** +* 15 May 2005 -- 2.4.0 Release Candidate 2 Released +************************************************************************** + +(264) More game mode fixes + +************************************************************************** +* 19 May 2005 -- 2.4.0 Release Candidate 3 Released +************************************************************************** + +(265) Lowering minimum autoconf version required. + +(266) 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). + +(267) 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. + +(268) 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. + +(269) Dan Torop's patch to fix joystick polling times (resolves bug 1206856) + +************************************************************************** +* 25 May 2005 -- 2.4.0 Release Candidate 4 Released +************************************************************************** + +(270) 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. + +************************************************************************** +* 2 Jun 2005 -- 2.4.0 Release Candidate 5 Released +************************************************************************** + +************************************************************************** +* 9 Jun 2005 -- 2.4.0 Released +************************************************************************** + +************************************************************************** +* Changes in late June 2005 +************************************************************************** + +(271) Added an RPM spec file based on the one shipped with SuSE 9.3. + +(272) Implemented Joe Krahn's "Input Devices" code--at the moment, a dial +box. + +(273) Fixed a bug in the Sierpinski sponge code that caused the application +to crash if it called the code with a negative number of levels + +(274) Added separate static and DLL versions of all the demonstration +programs under Windows. + +(275) Added --enable-debug configure flag. Currently it only turns on X11 +event tracing, but in the future we could add more. + +(276) Cleaned up CreateNotify/ConfigureNotify handling. + +(277) 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). + +************************************************************************** +* Changes on July 1, 2005. +************************************************************************** + +(278) Removed redundant files from EXTRA_DIST. + +(279) 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. + +(280) Silenced a signed/unsigned mismatched via a cast. + +(281) Some steps toward compilation under MinGW. Note that there are still +linking troubles for the examples. + +(282) Remove wrong "execute" bits when creating a distribution. This +fixes bug #961938 (Executable bit set on non exe files). + +(283) Partial fixes for bug #1218900 (freeglut-2.4.0 on FreeBSD). + +(284) 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. + +(285) X11 only: Free XVisualInfo structures when they are not needed +anymore, fixing a space leak. Not perfect for menus yet... + +(286) X11 only: Destroy the global menu rendering context when +deinitializing. The visual/context handling for menus is still rather +obscure, though... + +(287) Removed redundant code. + +(288) 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. + +(289) 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. + +(290) Made all the "glutJoystickXXX" functions part of the freeglut +extensions. + +(291) Solaris doesn't have cfmakeraw, but it is only a convenience function +for some bit-fiddling, anyway. + +(292) Avoid gcc warnings for some joystick code (e.g. on Solaris). + +(293) 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. + +(294) Fixed the GLUT_CURSOR_INHERIT logic once again... + +(295) Synched the DLL definitions with reality. + +************************************************************************** +* Changes on August 31, 2005. +************************************************************************** + +(296) Added support for Open Watcom + +************************************************************************** +* Changes on September 4, 2005. +************************************************************************** + +(297) Silenced autogen.sh. *nix commands are silent by default. + +(298) Use -Wall for automake to catch some buglets, deprecated +stuff, etc. + +(299) Use target-specific *_CPPFLAGS, not the deprecated INCLUDES. + +************************************************************************** +* Changes on October 6, 2005. +************************************************************************** + +(300) Implemented Stereo in Windows. + +(301) Allowed compilation of Windows version by removing DLL decorations +from deprecated joystick interface extensions. + +************************************************************************** +* Changes on October 12, 2005. +************************************************************************** + +(302) 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. + +(303) Moved GLUT_INIT_STATE to , it is not part of the +original GLUT. + +************************************************************************** +* Changes on August 05, 2006. +************************************************************************** + +(304) Updated build requirements for SuSE 10.1. + +(305) Check fgets for return value to avoid warnings. + +************************************************************************** +* Changes on September 20, 2006 +************************************************************************** + +(306) Changed "fgStructure.GameMode" to "fgStructure.GameModeWindow" to +reflect better what it is + +************************************************************************** +* Changes on September 21, 2006 +************************************************************************** + +(307) Added an end-of-line character to a warning message about an unknown +X event type + +(308) Fixing a problem in which "glutGetWindow" would return a menu's window +instead of the menu's parent window + +(309) Added some handy comments, spacing, fixed a typo in a comment + +(310) Changed "TARGET_HOST_UNIX_X11" to "TARGET_HOST_POSIX_X11" to avoid +trademark issues, per Joe Krahn; also rationalized the other "TARGET_HOST" +definitions + +(311) Added futher callback functionality to the CallbackMaker demo program. +Also added a prompt for user input to highlight a difference betwen GLUT +and "freeglut" + +(312) Added multisampling support for *nix and Windows; some other pixel +format changes for Windows + +(313) Added Markus Henschel's change (e-mail to developers' list, June 28, +2006) to have the "glutInitDisplayString" ignore numerical assignments to +tokens as a temporary fix. + +(314) Fixed buy #1398196 in the bug tracker to the effect that passing the +wrong argument in "fghSleepForEvents" can cause odd delays