Frederic MACHEFERT wrote: > > Hello , > > I wish I could use the Mesa library in my Root code. Unfortunately, it > seems that I don't have any access to it though I loaded correctly the > shared libraries (.x GL.C). I would like not to use the interface > provided in Root , but to generate my own window by the OpenGl Glut > instructions. Is-it possible ? > > Thanks in advance. > Frederic. Hi Frederic, We compile Root with the OpenGL option only for Linux and HP-UX (CC) in the binary distributions. If you do not use the binary distributions, but the makefiles, you can install Root with OpenGL (look into the AA_README file for the procedure). In case you use Linux or HP-UX, I do not understand your problem. can you run tutorials/shapes for example and select the OpenGL viewer from the Canvas "View" menu? If you do not want to use the Root/OpenGL interface, you can look at the GL_*.cxx routines in the distribution for examples of calls to openGL. Rene Brun
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