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<HTML>
<TITLE>Mesa Demos Distribution</TITLE>
<BODY>
<H1>Introduction</H1>
<p>
The Mesa Demos package contains a large number of OpenGL demonstration
and test programs.
</p>
<p>
These programs were previously distributed as the MesaDemos-x.y.z.tar.gz
package released in conjunction with the MesaLib-x.y.z.tar.gz package.
The demos are separated now since they don't change often and
aren't tied to a particular version of Mesa.
</p>
<p>
Note that the Mesa demos should be usable with any OpenGL implementation;
not just Mesa.
</p>
<H1>FTP site</H1>
<p>
The latest version of the Mesa demos can be found on the
<a href="ftp://ftp.freedesktop.org/pub/mesa/demos/">freedesktop.org FTP</a>
site.
</p>
<H1>Git Repository</H1>
<p>
The Mesa demos git repository can be obtained with:
<pre>
git clone git://anongit.freedesktop.org/git/mesa/demos
</pre>
Or, if you're a developer:
<pre>
git clone git+ssh://USERNAME@git.freedesktop.org/git/mesa/demos
</pre>
</p>
<H1>Building</H1>
<p>
The Mesa demos can be built with autoconf or
<a href="http://www.scons.org/">SCons</a>.
</p>
<H2>Autoconf</H2>
<p>
First, you may need to install the GLEW and GLUT library and header files for
your distro.
For example, if you're using an RPM-based Linux distro:
</p>
<pre>
yum install glew glew-devel
yum install freeglut freeglut-devel
</pre>
<p>
Run <b>./configure --help</b> to see the options available for building
the demos.
</p>
<p>
Otherwise, just run <b>./configure ; make</b> to build the demos.
</p>
<H2>SCons</H2>
<p>
As with autoconf, you may need to install GLEW and GLUT before building.
</p>
Just run <b>cons</b> to build with SCons.
</p>
<p>
XXX more info?
</p>
<H1>The Demos</H1>
<p>
Look in the <b>src/</b> directory for these sub-directories, among others:
</p>
<ul>
<li>demos - the original Mesa demos, such as gears, gloss, etc.
<li>redbook - the OpenGL Programming Guide demos
<li>samples- original SGI OpenGL demos
<li>glsl - OpenGL Shading Language demos
<li>gs - Geometry shader demos
<li>xdemos - GLX-based demos
<li>egl - EGL-based demos
<li>wgl - WGL-based demos
<li>fp - fragment program tests
<li>vp - vertex program tests
<li>images - sample image files (in SGI .rgb format)
<li>perf - performance tests
<li>tests - assorted test programs
<li>objviewer - program to view .obj modes with a skybox
</ul>
<H1>Getting Help</H1>
<p>
If you have trouble building or using the Mesa demos, you can post
to the<a href="http://lists.freedesktop.org/mailman/listinfo/mesa-users">
Mesa users</a> mailing list.
</p>
<p>
If your question is especially technical, you can try the
to the<a href="http://lists.freedesktop.org/mailman/listinfo/mesa-dev">
Mesa dev</a> mailing list.
</p>
<H1>Reporting Bugs</H1>
<p>
Bugs in the demos can be reported to the
<a href="https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa">
Mesa bug database</a>.
Choose Component="Demos" in the drop-down list.
</p>
</BODY>
</HTML>
|
