2004-07-17  <yoshi@giganet.net>

	* fixed marks callback function (thanks patch: nobu.nokada@softhome.net)

2004-07-10  <yoshi@giganet.net>

	* fixed ReadPixels bug (thanks patch: Alvin Schur)

	* fixed GLUT font constats(thanks patch: Alvin Schur)

2004-02-28  <yoshi@giganet.net>

	* fixed SubWindow bug (thanks patch: HATAKEYAMA Motohiko)

	* add COPYRIGHT file

	* fixed sample (thanks patch: Matthias Neeracher)

2003-10-12  <yoshi@giganet.net>
	
	* fixed nurbs bug (thanks patch: Ashish Myles)

2003-10-12  <yoshi@giganet.net>

	* fixed submenu bug (thanks bug report: Daniel Amelang)

	* fixed for cygwin 1.5.5 (???)

2003-08-17  <yoshi@giganet.net>

	* fixed for mswin32 (thanks patch: nobu.nakada)

	* function call which was being called from the NUM2INT() argument is deleted
	* change allocate_buffer_with_string()

2003-08-04  <yoshi@giganet.net>

	* fixed bug teapot.rb, extconf.rb (thanks patch: Stef Telford)

	* fixed bug glu.c (thanks patch: Ashish Myles)

	* fixed for gcc 3.3.1 (thanks patch: Haukur Hreinsson)

	* fixed for cygwin environment

	* release OpenGL module 0.32c

2001-12-01  <yoshi@giganet.net>

	* patch for mswin32. (thanks patch: Nobuyuki Horie(ruby-talk:21179))

        * patch for missing methods. (thanks patch: Takaaki Tateishi)

        * release OpenGL module 0.32b

2001-05-05  <yoshi@giganet.net>

	* release OpenGL module 0.32a

2001-04-30  Akinori MUSHA  <knu@iDaemons.org>

	* extconf.rb: Use the better way to default X11 lib/header
	directories to /usr/X11R6/{lib,include}.
	
2001-04-30  <yoshi@giganet.net>

        * extconf.rb ogl.c glu.c: patch for cygwin environment.

2001-04-24  Akinori MUSHA  <knu@iDaemons.org>

	* glu.c: change errno to errorno to avoid the clash.

	* extconf.rb: do dir_config("x11").

2001-03-20    <yoshi@giganet.net>   
        * release OpenGL module 0.32

        * extconf.rb : patch for ruby 1.6.x

        * extconf.rb : add site-install target

2001-01-15    <yoshi@giganet.net>   
        * ogl.c : fixed constant name

2000-02-08    <yoshi@giganet.net>   
        * release OpenGL module 0.31
 
	* ogl.c : add some Version 1.2 function

	* glu.c : add GLU 1.2 Tessellator function

2000-01-06    <yoshi@giganet.net>
	* ogl.c glu.c glut.c: include "windows.h"

2000-01-01    <yoshi@giganet.net>
	* ogl.c: glu_PickMatrix(): fixed use invalid argument bug

1999-12-29    <yoshi@giganet.net>
	* rbogl.c: add allocate_buffer_with_string()

	* ogl.c: implement GL::FeedbackBuffer

	* ogl.c: add OpenGL Array function

	* sample: add some sample files

	* glut.c: glut_CreateWindow(): uses $0 if not have argment

1999-12-28    <yoshi@giganet.net>
	* release OpenGL module 0.3

	* ogl.c: gl_SelectBuffer() bug: allocate selection buffer size (thanks bug report:jkuro@gb3.so-net.ne.jp)

	* add sample/select.rb(GL::SelectBuffer demo)

	* glut.c: glut_Init(): use $0 and ARGV value

	* extconf.rb: divide module opengl.so -> opengl.so and glut.so

	* glu.c glut.c: rb_define_variable() -> rb_global_variable()

	* ogl.c glu.c glut.c: remove some unreference local variable

1999-12-25    <yashi@yashi.com>

	* glu.c: fix_to_s -> rb_fix2str

	* ogl.c: macro MAX is added. And max(), which I don't know where
	it is defined, is changed to MAX()

1999-12-18    <yashi@yashi.com>

	* glu.c: as of Mesa 3.1, Mesa assumes all data NURBS object points
	to is valid at gluEndSurface.  so, free them in glu_EndSurface()

1999-12-17    <yashi@yashi.com>

	* glu.c: Mesa-3.1 does not define GLU_TESS_ERROR9

1999-12-14    <yashi@yashi.com>

	* ogl.c: TRUE and FALSE was accidentally changed to Qtrue and
	Qfalse by rename.rb: Fixed

1999-12-13    <yashi@yashi.com>

	* glu.c: used rename.rb to fix rest of old func.  surface.rb in
	sample dir still doesn't work...

	* glut.c: likewise

	* ogl.c: likewise

	* rbogl.c: likewise

1999-12-12    <yashi@yashi.com>

	* rbogl.c: [ruby-ext: 704] if you read japanese.
	- changed to rb_()
	- uses xmalloc instead of regular malloc
	- pthread support in extconf
	- (mary2ary) first arg casted with VALUE

	* ogl.c: likewise

	* glut.c: likewise

	* glu.c: likewise

	* extconf.rb: likewise