https://forum.qt.io/topic/105800/glpointsize-missing-from-windows-version-but-present-in-linux-version/3
glPointSize missing from Windows version, but present in Linux version | Qt Forum
Aug 12, 2019 - @christian-ehrlicher You misunderstand - there are two separate commands: glPointSize which is usually in the initializeGL() section of your (C++) program an...
windows versionmissing