# The Mesa 3D Graphics Library

# Mesa 7.0.4 Release Notes / August 16, 2008

Mesa 7.0.4 is a stable release with bug fixes since version 7.0.3.

## MD5 checksums

    909afa3a01ae31478d363837681415ac  MesaLib-7.0.4.tar.gz
    8d7bacbe0234742a5d08c8088c4619e9  MesaLib-7.0.4.tar.bz2
    5e44261ef85b049a868e1785d9adc276  MesaLib-7.0.4.zip
    53dcd77d37a819feaf50b5fcdd0a6e0f  MesaDemos-7.0.4.tar.gz
    c1215b31c5f7b85f81eed3bfba07d556  MesaDemos-7.0.4.tar.bz2
    b1825a7361f116b28d82d328077630b4  MesaDemos-7.0.4.zip
    d7677d015f52602d1bf8b837fb717848  MesaGLUT-7.0.4.tar.gz
    f5f8b46f7e763d9f7b7d1d115c1c44ee  MesaGLUT-7.0.4.tar.bz2
    a786775271a02c62a3370b13b26bf48d  MesaGLUT-7.0.4.zip

## Bug fixes

- define #extension GL_ARB_texture_rectangle in shading language
- fixed WIN32 compile problem in libGLU
- Fixed a per-vertex glMaterial bug which could cause bad lighting
- Fixed potential crash in AA/smoothed triangle rendering when using a fragment shader
- Fixed glDrawElement + VBO segfault (bug 16156)
- Fixed GLSL linker bug causing generic vertex attributes to get aliased
- Fixed stack overflow when using glPixelZoom on Windows
- Fixed broken all(bvec2) GLSL function, added misc missing bvec constructors
- ARB program "state.clip[n].plane" didn't parse correctly
- Fixed broken glGetUniformiv() (bug 13774)

## Changes

- Including the latest glext.h and glxext.h header files from Khronos
- Added support for DragonFly OS
- Added a build config for FreeBSD static libs (Anatolij Shkodin)
- Enabled GL_EXT_multi_draw_arrays extension in R200/R300 drivers
- Enabled GL_ARB_point_sprite extension in I965 driver
- Enabled GL_EXT_texture_sRGB extension in I965 driver
- Added support for GL shading language in I965 driver

## Driver Status

    Driver			Status
    ----------------------	----------------------
    DRI drivers		varies with the driver
    XMesa/GLX (on Xlib)	implements OpenGL 2.1
    OSMesa (off-screen)	implements OpenGL 2.1
    Windows/Win32		implements OpenGL 2.1
    Glide (3dfx Voodoo1/2)	implements OpenGL 1.3
    SVGA			unsupported
    Wind River UGL		unsupported
    DJGPP			unsupported
    GGI			unsupported
    BeOS			unsupported
    Allegro			unsupported
    D3D			unsupported