<HTML> <TITLE>OpenVG State Tracker</TITLE> <head><link rel="stylesheet" type="text/css" href="mesa.css"></head> <BODY> <body bgcolor="#eeeeee"> <H1>OpenVG State Tracker</H1> <p> The current version of the OpenVG state tracker implements OpenVG 1.0. </p> <p> More informations about OpenVG can be found at <a href="http://www.khronos.org/openvg/" target="_parent"> http://www.khronos.org/openvg/</a> . </p> <p> The OpenVG state tracker depends on the Gallium architecture and a working EGL implementation. Please refer to <a href="egl.html">Mesa EGL</a> for more information about EGL. </p> <h2>Building the library</h2> <ol> <li>Build Mesa3D with Gallium3D. Any build that builds Gallium3D libraries, EGL, and Gallium EGL drivers will suffice</li> <li>cd src/gallium/state_trackers/vega; make</li> <li>The last step will build libOpenVG library. You can add the libdir to LD_LIBRARY_PATH or install libOpenVG</li> </ol> <h3>Sample build</h3> A sample build looks as follows: <pre> $ ./configure --with-state-trackers=egl,vega --enable-gallium-intel $ make $ make install </pre> <h2>OpenVG Demos</h2> <p> To build the OpenVG demos: </p> <pre> cd progs/openvg make </pre> <p> To run a demo: </p> <pre> cd openvg/demos ./lion </pre> </body> </html>