The OpenGL Extension Wrangler Library

Change Log

1.4.0 [04-26-07]
- New features:
  - Extension variables are declared const to avoid possible corruption
- New extensions:
  - GL_NV_depth_range_unclamped
- Bug fixes:
  - Incorrect tokens in GL_NV_transform_feedback and GL_NV_framebuffer_multisample_coverage
  - Incorrect function names in GL_EXT_gpu_program_parameters
  - Missing tokens in GL_EXT_framebuffer_multisample

1.3.6 [03-04-07]
- New extensions:
  - GL_ATI_shader_texture_lod
  - GL_EXT_gpu_program_parameters
  - GL_NV_geometry_shader4
  - WGL_NV_gpu_affinity
  - GLX_SGIX_hyperpipe
- Bug fixes:
  - Missing include guards in glxew.h
  - Makefile and install problems for Cygwin builds
  - Install problem for Linux AMD64 builds
  - Incorrent token in GL_ATI_texture_compression_3dc
  - Missing tokens from GL_ATIX_point_sprites

1.3.5 [11-21-06]
- New features:
  - Support for core OpenGL 2.1
  - Debug support for glewIsSupported
- New extensions:
  - GL_EXT_bindable_uniform
  - GL_EXT_draw_buffers2
  - GL_EXT_draw_instanced
  - GL_EXT_framebuffer_sRGB
  - GL_EXT_geometry_shader4
  - GL_EXT_gpu_shader4
  - GL_EXT_packed_float
  - GL_EXT_texture_array
  - GL_EXT_texture_buffer_object
  - GL_EXT_texture_compression_latc
  - GL_EXT_texture_compression_rgtc
  - GL_EXT_texture_integer
  - GL_EXT_texture_shared_exponent
  - GL_EXT_timer_query
  - GL_NV_depth_buffer_float
  - GL_NV_fragment_program4
  - GL_NV_framebuffer_multisample_coverage
  - GL_NV_geometry_program4
  - GL_NV_gpu_program4
  - GL_NV_parameter_buffer_object
  - GL_NV_transform_feedback
  - GL_NV_vertex_program4
  - GL_OES_byte_coordinates
  - GL_OES_compressed_paletted_texture
  - GL_OES_read_format
  - GL_OES_single_precision
  - WGL_EXT_pixel_format_packed_float
  - WGL_EXT_framebuffer_sRGB
  - GLX_EXT_fbconfig_packed_float
  - GLX_EXT_framebuffer_sRGB
- Bug fixes:
  - Wrong GLXContext definition on Solaris
  - Makefile problem for parallel builds

1.3.4 [03-04-06]
- New extensions:
  - GL_EXT_framebuffer_blit
  - GL_EXT_framebuffer_multisample
  - GL_EXT_packed_depth_stencil
  - GL_MESAX_texture_stack
  - WGL_3DL_stereo_control
- Bug fixes:
  - glBlendEquation missing from GL_ARB_imaging
  - Wrong APIENTRY definition for Cygwin
  - Incorrect OS X OpenGL types
  - Unix 64-bit installation patch

1.3.3 [05-16-05]
- New feature:
  - Code generation option to split source into multiple files
- Bug fixes:
  - OpenGL 2.0 core initialization problems
  - Wrong value for token GL_SHADER_TYPE
  - Missing tokens in GL_ATI_fragment_shader
  - Missing entry points in GL_ARB_transpose_matrix

1.3.2 [03-16-05]
- New extension:
  - GL_APPLE_pixel_buffer
- Bug fixes:
  - Missing OpenGL 2.0 entry points
  - Missing tokens in GL_SGIX_shadow
  - MinGW makefile problem
  - Check for incorrect OpenGL version string on SiS hardware
  - Documentation update to meet the HTML 4.01 Transitional specification

1.3.1 [02-02-05]
- New features:
  - Consistent Unix and Windows versioning
- New extensions:
  - GL_EXT_framebuffer_object
  - GL_ARB_pixel_buffer_object
- Bug fixes:
  - Missing OpenGL 2.0 tokens
  - Incorrect typedefs (GLhandleARB and GLhalf)
  - Borland compiler problems

1.3.0 [01-04-05]
- New features:
  - Support for core OpenGL 2.0
  - glewIsSupported provides efficient string-based extension checks
  - Custom code generation from a list of extensions
  - Makefile changes
- New extensions:
  - WGL_ATI_render_texture_rectangle
- Bug fixes:
  - Incorrect function signature in OpenGL 1.5 core

1.2.5 [12-06-04]
- New extensions:
  - GL_ATI_texture_compression_3dc
  - GL_EXT_Cg_shader
  - GL_EXT_draw_range_elements
  - GL_KTX_buffer_region
- Bug fixes:
  - OpenGL version detection bug
  - Problems with wxWindows and MinGW compilation
  - visualinfo compilation problem with GLEW_MX specified
  - Wrong token name in OpenGL 1.5 core
- Support for FreeBSD

1.2.4 [09-06-04]
- Added ARB_draw_buffers and ARB_texture_rectangle
- Fixed bug in ARB_shader_objects
- Replaced wglinfo with visualinfo

1.2.3 [06-10-04]
- Added GL_NV_fragment_program2, GL_NV_fragment_program_option, GL_NV_vertex_program2_option, GL_NV_vertex_program3
- Bug fix in GL_ARB_vertex_blend

1.2.2 [05-08-04]
- Added GL_EXT_pixel_buffer_object, removed GL_NV_element_array
- Fixed GLEW_MX problems
- Bug fix in GL_EXT_texture_rectangle and wglinfo

1.2.1 [03-18-04]
- Bug fix in OpenGL version query (early release of 1.2.0 contained this bug)
- Bug fix in GL_ARB_shader_objects and temporary bug fix in GL_ARB_vertex_shader
- Added flags on GDI support and multisampling to wglinfo

1.2.0 [02-19-04]
- Added full OpenGL 1.5 support
- Added support for multiple rendering contexts with different capabilities
- Added command line flags to glewinfo for selecting displays and visuals
- Added GLX_SGIS_multisample, GLX_SUN_video_resize, and GL_SUN_read_video_pixels
- Added MinGW/MSYS support
- Bug fixes in GL_ARB_shader_objects and the OS X build

1.1.4 [12-15-03]
- 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
- Bug fixes in GL_ATI_map_object_buffer and GL_ATI_fragment_shader

1.1.3 [10-28-03]
- Added Solaris and Darwin support
- Added GL_ARB_fragment_shader, GL_ARB_shader_objects, and GL_ARB_vertex_shader
- Fixed bug in GL_WIN_swap_hint
- Removed glewinfo's dependency on GLUT

1.1.2 [09-15-03]
- Removed dependency on WGL_{ARB,EXT}_extensions_string to make GLEW run on Matrox cards
- Added glewGetString for querying the GLEW version string

1.1.1 [08-11-03]
- Added GLX_NV_float_buffer, GL_ARB_shading_language_100, and GL_ARB_texture_non_power_of_two
- Fixed bug in GL_ARB_vertex_buffer_object
- Minor updates in documentation

1.1.0 [07-08-03]
- Added automatic code generation
- Added almost every extension in the registry
- Added separate namespace
- Added Irix support
- Updated documentation

1.0.6 [05-05-03]
- Added ARB_vertex_buffer_object and NV_half_float
- Updated wglinfo
- Temporary Linux bug fixes (problems with SDL and MESA)

1.0.4 [02-02-03]
- Added NV_texture_expand_normal
- Added mingw support
- Updated documentation

1.0.3 [01-09-03]
- Cleaned up ATI extensions
- Changed function prototypes to match glext.h
- Added EXT_texture3D
- Fixed typos in ATI_vertex_attrib_array_object and ATI_draw_buffers

1.0.2 [12-21-02]
- Added list of supported extensions to documentation
- Added NV_half_float and NV_texgen_emboss