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4 <title>Mesa Release Notes
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11 <h1>The Mesa
3D Graphics Library
</h1>
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17 <h1>Mesa
7.0 Release Notes / June
22,
2007</h1>
20 Mesa
7.0 is a stable release, featuring OpenGL
2.1 API support.
21 A number of bugs have been fixed since the
6.5.3 release.
25 <h2>MD5 checksums
</h2>
27 35a1698986f7ac8dc435624ee9256cda MesaLib-
7.0.tar.gz
28 50c371455fa7532c04aa0a970f9bc51f MesaLib-
7.0.tar.bz2
29 bcedb6f43c97c1bc49e5cc7f12835722 MesaLib-
7.0.zip
30 9bad332c7b74f59be96556135212ca9e MesaDemos-
7.0.tar.gz
31 fada2bc1f29da513e015fda1e3abd0c0 MesaDemos-
7.0.tar.bz2
32 84e3bbe470d983ae32f1f0c779faf99e MesaDemos-
7.0.zip
33 76c7bb54f9850c689eba844f6daed332 MesaGLUT-
7.0.tar.gz
34 4af28296e02772ef1de00e4e79bf3d12 MesaGLUT-
7.0.tar.bz2
35 9043cb0b54cc03d1874728d74b12188c MesaGLUT-
7.0.zip
41 <li>OpenGL
2.0 and
2.1 API support.
46 <li>Fixed a few fog-related bugs.
47 <li>Fixed broken GLSL mix() function.
48 <li>Fixed broken GLSL exp() functions.
49 <li>Fixed GLSL mod4(vec4, vec4) bug.
50 <li>Implemented GLSL asin(), acos(), atan() functions.
51 <li>Fixed an R300 driver bug that caused Xorg composite manager to crash
52 <li>Fixed R300 vertex program/matrix bug (
10848)
53 <li>GLSL dFdx() and dFdy() work for fragment program inputs now (texcoords)
54 <li>Specifying an invalid texture unit as a sampler could lead to a crash
55 <li>The GLX protocol request for glXDestroyPBuffer() was incorrect (bug
10983)
56 <li>ARB vp state.light[n].half value was incorrect (bug
10987)
57 <li>Fixed a positional light source bug (bug
11009)
58 <li>Fixed point size attenuation problem (bug
11042)
59 <li>glPopAttrib didn't restore texture object's LOD bias (bug
11049)
60 <li>Fixed a TLS / TEXTREL problem (bug
7459)
64 <h2>Internal code changes
</h2>
66 <li>Some texture code consolidation and simplifiction (Ian Romanick)
67 <li>R300 driver clean-ups.
71 <h2>To Do (someday) items
</h2>
73 <li>Switch to freeglut
74 <li>Fix linux-glide target/driver.
75 <li>Improved lambda and derivative calculation for frag progs.
79 <h2>Driver Status
</h2>
83 ---------------------- ----------------------
84 DRI drivers varies with the driver
85 XMesa/GLX (on Xlib) implements OpenGL
2.1
86 OSMesa (off-screen) implements OpenGL
2.1
87 Windows/Win32 implements OpenGL
2.1
88 Glide (
3dfx Voodoo1/
2) implements OpenGL
1.3
90 Wind River UGL unsupported