OpenCSG 1.6.0

Uses Glad instead of GLEW for OpenGL extension loading. The dependency on GLX on Linux no longer exists, and it should be possible to use OpenCSG on platforms that come with alternatives to GLX, such as EGL.

OpenCSG 1.5.1

Fix for a compilation error introduced with 1.5.0, which particularly occured with recent versions of gcc.

OpenCSG 1.5.0

With OpenCSG 1.5.0, the license is changed from GPL version 2 only to GPL version 2 or newer.

The release also contains a small API cleanup. The obsolete render() function taking three arguments has been removed. All rendering options must now be set via the setOption() function.