1848b8605Smrg<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2848b8605Smrg<html lang="en"> 3848b8605Smrg<head> 4848b8605Smrg <title>Mesa Release Notes</title> 5848b8605Smrg <link rel="stylesheet" type="text/css" href="../mesa.css"> 6848b8605Smrg <meta http-equiv="content-type" content="text/html; charset=utf-8"> 7848b8605Smrg</head> 8848b8605Smrg<body> 9848b8605Smrg 10848b8605Smrg<div class="header"> 11848b8605Smrg <h1>The Mesa 3D Graphics Library</h1> 12848b8605Smrg</div> 13848b8605Smrg 14848b8605Smrg<iframe src="../contents.html"></iframe> 15848b8605Smrg<div class="content"> 16848b8605Smrg 17848b8605Smrg<h1>Mesa 7.0 Release Notes / June 22, 2007</h1> 18848b8605Smrg 19848b8605Smrg<p> 20848b8605SmrgMesa 7.0 is a stable release, featuring OpenGL 2.1 API support. 21848b8605SmrgA number of bugs have been fixed since the 6.5.3 release. 22848b8605Smrg</p> 23848b8605Smrg 24848b8605Smrg 25848b8605Smrg<h2>MD5 checksums</h2> 26848b8605Smrg<pre> 27848b8605Smrg35a1698986f7ac8dc435624ee9256cda MesaLib-7.0.tar.gz 28848b8605Smrg50c371455fa7532c04aa0a970f9bc51f MesaLib-7.0.tar.bz2 29848b8605Smrgbcedb6f43c97c1bc49e5cc7f12835722 MesaLib-7.0.zip 30848b8605Smrg9bad332c7b74f59be96556135212ca9e MesaDemos-7.0.tar.gz 31848b8605Smrgfada2bc1f29da513e015fda1e3abd0c0 MesaDemos-7.0.tar.bz2 32848b8605Smrg84e3bbe470d983ae32f1f0c779faf99e MesaDemos-7.0.zip 33848b8605Smrg76c7bb54f9850c689eba844f6daed332 MesaGLUT-7.0.tar.gz 34848b8605Smrg4af28296e02772ef1de00e4e79bf3d12 MesaGLUT-7.0.tar.bz2 35848b8605Smrg9043cb0b54cc03d1874728d74b12188c MesaGLUT-7.0.zip 36848b8605Smrg</pre> 37848b8605Smrg 38848b8605Smrg 39848b8605Smrg<h2>New features</h2> 40848b8605Smrg<ul> 41848b8605Smrg<li>OpenGL 2.0 and 2.1 API support. 42848b8605Smrg</ul> 43848b8605Smrg 44848b8605Smrg<h2>Bug fixes</h2> 45848b8605Smrg<ul> 46848b8605Smrg<li>Fixed a few fog-related bugs. 47848b8605Smrg<li>Fixed broken GLSL mix() function. 48848b8605Smrg<li>Fixed broken GLSL exp() functions. 49848b8605Smrg<li>Fixed GLSL mod4(vec4, vec4) bug. 50848b8605Smrg<li>Implemented GLSL asin(), acos(), atan() functions. 51848b8605Smrg<li>Fixed an R300 driver bug that caused Xorg composite manager to crash 52848b8605Smrg<li>Fixed R300 vertex program/matrix bug (10848) 53848b8605Smrg<li>GLSL dFdx() and dFdy() work for fragment program inputs now (texcoords) 54848b8605Smrg<li>Specifying an invalid texture unit as a sampler could lead to a crash 55848b8605Smrg<li>The GLX protocol request for glXDestroyPBuffer() was incorrect (bug 10983) 56848b8605Smrg<li>ARB vp state.light[n].half value was incorrect (bug 10987) 57848b8605Smrg<li>Fixed a positional light source bug (bug 11009) 58848b8605Smrg<li>Fixed point size attenuation problem (bug 11042) 59848b8605Smrg<li>glPopAttrib didn't restore texture object's LOD bias (bug 11049) 60848b8605Smrg<li>Fixed a TLS / TEXTREL problem (bug 7459) 61848b8605Smrg</ul> 62848b8605Smrg 63848b8605Smrg 64848b8605Smrg<h2>Internal code changes</h2> 65848b8605Smrg<ul> 66848b8605Smrg<li>Some texture code consolidation and simplifiction (Ian Romanick) 67848b8605Smrg<li>R300 driver clean-ups. 68848b8605Smrg</ul> 69848b8605Smrg 70848b8605Smrg 71848b8605Smrg<h2>To Do (someday) items</h2> 72848b8605Smrg<ul> 73848b8605Smrg<li>Switch to freeglut 74848b8605Smrg<li>Fix linux-glide target/driver. 75848b8605Smrg<li>Improved lambda and derivative calculation for frag progs. 76848b8605Smrg</ul> 77848b8605Smrg 78848b8605Smrg 79848b8605Smrg<h2>Driver Status</h2> 80848b8605Smrg 81848b8605Smrg<pre> 82848b8605SmrgDriver Status 83848b8605Smrg---------------------- ---------------------- 84848b8605SmrgDRI drivers varies with the driver 85848b8605SmrgXMesa/GLX (on Xlib) implements OpenGL 2.1 86848b8605SmrgOSMesa (off-screen) implements OpenGL 2.1 87848b8605SmrgWindows/Win32 implements OpenGL 2.1 88848b8605SmrgGlide (3dfx Voodoo1/2) implements OpenGL 1.3 89848b8605SmrgSVGA unsupported 90848b8605SmrgWind River UGL unsupported 91848b8605SmrgDJGPP unsupported 92848b8605SmrgGGI unsupported 93848b8605SmrgBeOS unsupported 94848b8605SmrgAllegro unsupported 95848b8605SmrgD3D unsupported 96848b8605Smrg</pre> 97848b8605Smrg 98848b8605Smrg</div> 99848b8605Smrg</body> 100848b8605Smrg</html> 101