Provide an environment variable COIN_FORCE_GL1_0_ONLY to disallow the use of OpenGL1.1+ and extensions under any circumstanes. Also documents all environment variables that influences the GL-wrapper.
Provide an environment variable COIN_FORCE_GL1_0_ONLY to disallow the use of OpenGL1.1+ and extensions under any circumstanes. Also documents all environment variables that influences the GL-wrapper.

Alexpux/Coin3D,Alexpux/Coin3D,Alexpux/Coin3D,Alexpux/Coin3D