<!--
Copyright (C) 2002-2006, Milan Ikits <milan ikits[]ieee org>
Copyright (C) 2002-2006, Marcelo E. Magallon <mmagallo[]debian org>
This documentation may not be modified or redistributed in any
form, except by the copyright holder.
-->
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html/4/loose.dtd">
<!-- <img src="new.png" height="12" alt="NEW!"> -->
<html>
<head>
<title>
GLEW: The OpenGL Extension Wrangler Library
</title>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<link href="glew.css" type="text/css" rel="stylesheet">
</head>
<body bgcolor="#fff0d0">
<table border="0" width="100%" cellpadding="12" cellspacing="8" style="height:100%">
<tr>
<td bgcolor="#ffffff" align="left" valign="top" width="200">
<table border="0" width="100%" cellpadding="0" cellspacing="0" align="left">
<tr>
<td valign="top">
<table border="0" width="100%" cellpadding="0" cellspacing="0" align="left">
<tr><td align="center"><i>Latest Release: <a href="https://sourceforge.net/project/showfiles.php?group_id=67586&package_id=67942&release_id=465334">1.3.5</a></i></td></tr>
<tr><td align="center"><br></td></tr>
<tr><td align="center"><img src="./glew.png" alt="GLEW Logo" width="97" height="75"></td></tr>
<tr><td align="center"><br></td></tr>
<tr><td align="center">
<table border="0" cellpadding="0" cellspacing="0" align="center">
<tr><td align="center"><a href="index.html">Download</a></td></tr>
<tr><td align="center"><a href="install.html">Installation</a></td></tr>
<tr><td align="center"><a href="basic.html">Basic Usage</a></td></tr>
<tr><td align="center"><a href="advanced.html">Advanced Usage</a></td></tr>
<tr><td align="center"><a href="credits.html">Credits & Copyright</a></td></tr>
<tr><td align="center"><b>Change Log</b></td></tr>
<tr><td align="center"><a href="http://sourceforge.net/projects/glew/">Project Page</a></td></tr>
<tr><td align="center"><a href="https://sourceforge.net/mail/?group_id=67586">Mailing Lists</a></td></tr>
<tr><td align="center"><a href="http://sourceforge.net/tracker/?group_id=67586">Bug Tracker</a></td></tr>
</table>
<tr><td align="center"><br></tr>
</table>
</td>
</tr>
<tr>
<td valign="bottom">
<table border="0" width="100%" cellpadding="5" cellspacing="0" align="left">
<tr><td align="center"><i>Last Update: 11-21-06</i></td></tr>
<tr><td align="center">
<a href="http://www.opengl.org"> <img src="./ogl_sm.jpg" width="68"
height="35" border="0" alt="OpenGL Logo"></a>
<a href="http://sourceforge.net"> <img
src="http://sourceforge.net/sflogo.php?group_id=67586&type=1"
width="88" height="31" border="0" alt="SourceForge Logo"></a>
</td>
</tr>
</table>
</td>
</tr>
</table>
</td>
<td bgcolor="#ffffff" align="left" valign="top">
<h1 align="center">The OpenGL Extension Wrangler Library</h1>
<h2>Change Log</h2>
<hr align="center">
<ul class="none">
<li><b>1.3.5</b> [11-21-06]
<ul>
<li> New features:
<ul>
<li> Support for core OpenGL 2.1
<li> Debug support for glewIsSupported
</ul>
<li> New extensions:
<ul>
<li> GL_EXT_bindable_uniform
<li> GL_EXT_draw_buffers2
<li> GL_EXT_draw_instanced
<li> GL_EXT_framebuffer_sRGB
<li> GL_EXT_geometry_shader4
<li> GL_EXT_gpu_shader4
<li> GL_EXT_packed_float
<li> GL_EXT_texture_array
<li> GL_EXT_texture_buffer_object
<li> GL_EXT_texture_compression_latc
<li> GL_EXT_texture_compression_rgtc
<li> GL_EXT_texture_integer
<li> GL_EXT_texture_shared_exponent
<li> GL_EXT_timer_query
<li> GL_NV_depth_buffer_float
<li> GL_NV_fragment_program4
<li> GL_NV_framebuffer_multisample_coverage
<li> GL_NV_geometry_program4
<li> GL_NV_gpu_program4
<li> GL_NV_parameter_buffer_object
<li> GL_NV_transform_feedback
<li> GL_NV_vertex_program4
<li> GL_OES_byte_coordinates
<li> GL_OES_compressed_paletted_texture
<li> GL_OES_read_format
<li> GL_OES_single_precision
<li> WGL_EXT_pixel_format_packed_float
<li> WGL_EXT_framebuffer_sRGB
<li> GLX_EXT_fbconfig_packed_float
<li> GLX_EXT_framebuffer_sRGB
</ul>
<li> Bug fixes:
<ul>
<li> Wrong GLXContext definition on Solaris
<li> Makefile problem for parallel builds
</ul>
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.3.4</b> [03-04-06]
<ul>
<li> New extensions:
<ul>
<li> GL_EXT_framebuffer_blit
<li> GL_EXT_framebuffer_multisample
<li> GL_EXT_packed_depth_stencil
<li> GL_MESAX_texture_stack
<li> WGL_3DL_stereo_control
</ul>
</ul>
<ul>
<li> Bug fixes:
<ul>
<li> glBlendEquation missing from GL_ARB_imaging
<li> Wrong APIENTRY definition for Cygwin
<li> Incorrect OS X OpenGL types
<li> Unix 64-bit installation patch
</ul>
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.3.3</b> [05-16-05]
<ul>
<li> New feature:
<ul>
<li> Code generation option to split source into multiple files
</ul>
</ul>
<ul>
<li> Bug fixes:
<ul>
<li> OpenGL 2.0 core initialization problems
<li> Wrong value for token GL_SHADER_TYPE
<li> Missing tokens in GL_ATI_fragment_shader
<li> Missing entry points in GL_ARB_transpose_matrix
</ul>
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.3.2</b> [03-16-05]
<ul>
<li> New extension:
<ul>
<li> GL_APPLE_pixel_buffer
</ul>
<li> Bug fixes:
<ul>
<li> Missing OpenGL 2.0 entry points
<li> Missing tokens in GL_SGIX_shadow
<li> MinGW makefile problem
<li> Check for incorrect OpenGL version string on SiS hardware
<li> Documentation update to meet the HTML 4.01 Transitional specification
</ul>
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.3.1</b> [02-02-05]
<ul>
<li> New features:
<ul>
<li> Consistent Unix and Windows versioning
</ul>
<li> New extensions:
<ul>
<li> GL_EXT_framebuffer_object
<li> GL_ARB_pixel_buffer_object
</ul>
<li> Bug fixes:
<ul>
<li> Missing OpenGL 2.0 tokens
<li> Incorrect typedefs (GLhandleARB and GLhalf)
<li> Borland compiler problems
</ul>
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.3.0</b> [01-04-05]
<ul>
<li> New features:
<ul>
<li> Support for core OpenGL 2.0
<li> <tt>glewIsSupported</tt> provides efficient string-based extension checks
<li> Custom code generation from a list of extensions
<li> Makefile changes
</ul>
<li> New extensions:
<ul>
<li> WGL_ATI_render_texture_rectangle
</ul>
<li> Bug fixes:
<ul>
<li> Incorrect function signature in OpenGL 1.5 core
</ul>
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.2.5</b> [12-06-04]
<ul>
<li> New extensions:
<ul>
<li>GL_ATI_texture_compression_3dc
<li>GL_EXT_Cg_shader
<li>GL_EXT_draw_range_elements
<li>GL_KTX_buffer_region
</ul>
<li> Bug fixes:
<ul>
<li> OpenGL version detection bug
<li> Problems with wxWindows and MinGW compilation
<li> <tt>visualinfo</tt> compilation problem with GLEW_MX specified
<li> Wrong token name in OpenGL 1.5 core
</ul>
<li> Support for FreeBSD
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.2.4</b> [09-06-04]
<ul>
<li> Added ARB_draw_buffers and ARB_texture_rectangle
<li> Fixed bug in ARB_shader_objects
<li> Replaced <tt>wglinfo</tt> with <tt>visualinfo</tt>
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.2.3</b> [06-10-04]
<ul>
<li> Added GL_NV_fragment_program2, GL_NV_fragment_program_option, GL_NV_vertex_program2_option, GL_NV_vertex_program3
<li> Bug fix in GL_ARB_vertex_blend
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.2.2</b> [05-08-04]
<ul>
<li> Added GL_EXT_pixel_buffer_object, removed GL_NV_element_array
<li> Fixed GLEW_MX problems
<li> Bug fix in GL_EXT_texture_rectangle and <tt>wglinfo</tt>
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.2.1</b> [03-18-04]
<ul>
<li> Bug fix in OpenGL version query (early release of 1.2.0 contained this bug)
<li> Bug fix in GL_ARB_shader_objects and temporary bug fix in GL_ARB_vertex_shader
<li> Added flags on GDI support and multisampling to <tt>wglinfo</tt>
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.2.0</b> [02-19-04]
<ul>
<li> Added full OpenGL 1.5 support
<li> Added support for multiple rendering contexts with different capabilities
<li> Added command line flags to <tt>glewinfo</tt> for selecting displays and visuals
<li> Added GLX_SGIS_multisample, GLX_SUN_video_resize, and GL_SUN_read_video_pixels
<li> Added MinGW/MSYS support
<li> Bug fixes in GL_ARB_shader_objects and the OS X build
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.1.4</b> [12-15-03]
<ul>
<li> Added GL_APPLE_float_pixels, GL_APPLE_texture_range,
GL_EXT_texture_cube_map, GL_EXT_texture_edge_clamp,
GLX_ATI_pixel_format_float, and GLX_ATI_render_texture
<li> Bug fixes in GL_ATI_map_object_buffer and GL_ATI_fragment_shader
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.1.3</b> [10-28-03]
<ul>
<li> Added Solaris and Darwin support
<li> Added GL_ARB_fragment_shader, GL_ARB_shader_objects, and GL_ARB_vertex_shader
<li> Fixed bug in GL_WIN_swap_hint
<li> Removed <tt>glewinfo</tt>'s dependency on <tt>GLUT</tt>
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.1.2</b> [09-15-03]
<ul>
<li> Removed dependency on WGL_{ARB,EXT}_extensions_string to make GLEW run on Matrox cards
<li> Added glewGetString for querying the GLEW version string
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.1.1</b> [08-11-03]
<ul>
<li> Added GLX_NV_float_buffer, GL_ARB_shading_language_100, and GL_ARB_texture_non_power_of_two
<li> Fixed bug in GL_ARB_vertex_buffer_object
<li> Minor updates in documentation
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.1.0</b> [07-08-03]
<ul>
<li> Added automatic code generation
<li> Added almost every extension in the registry
<li> Added separate namespace
<li> Added Irix support
<li> Updated documentation
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.0.7</b> [06-29-03]
<ul>
<li> Added GL_EXT_depth_bounds_test
<li> Fixed typos
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.0.6</b> [05-05-03]
<ul>
<li> Added ARB_vertex_buffer_object and NV_half_float
<li> Updated <tt>wglinfo</tt>
<li> Temporary Linux bug fixes (problems with SDL and MESA)
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.0.5</b> [02-17-03]
<ul>
<li> Bug fixes
<li> Added <tt>wglinfo</tt>
<li> Updated documentation
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.0.4</b> [02-02-03]
<ul>
<li> Added NV_texture_expand_normal
<li> Added mingw support
<li> Updated documentation
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.0.3</b> [01-09-03]
<ul>
<li> Cleaned up ATI extensions
<li> Changed function prototypes to match glext.h
<li> Added EXT_texture3D
<li> Fixed typos in ATI_vertex_attrib_array_object and ATI_draw_buffers
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.0.2</b> [12-21-02]
<ul>
<li> Added list of supported extensions to documentation
<li> Added NV_half_float and NV_texgen_emboss
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.0.1</b> [12-17-02]
<ul>
<li> Bug fixes
<li> Added glewGetExtension
</ul>
</ul>
<hr align="center">
<ul class="none">
<li><b>1.0.0</b> [12-12-02]
<ul>
<li> Initial release
</ul>
</ul>
<hr align="center">
</td>
</tr>
</table>
</body>