some simple games based on openGL

INSTALLATION:

Compiler: g++ or vc++

Dependency: freeglut

http://freeglut.sourceforge.net/

or:

apt-get install freeglut3-dev

Note:

on linux if there are problems launching the program, use:

export LIBGL_ALWAYS_SOFTWARE=1

or:

export LIBGL_ALWAYS_INDIRECT=1

on MacOS, freeglut dependent on XQuartz.