1. Where can I download the programs from the book? Where is double.c?
    ftp://ftp.sgi.com/opengl/
  2. How to compile programs in the Berry Patch machines?
    shell> gcc -o output HelloWorld.c -lglut -lGLU -lGL -L/usr/X11R6/lib -lXmu -lXi

    * The X libraries may be at a different location. Change the directory of the libraries in the "-L" flag above.
    * If the glut libraries are not in /usr/include, then give the directory with the "-L" flag after the name of the file.

    List of public machines can be found at the guru website.
    If you encounter problems, try a different computer or ask a TA.