experimental open GL programs for Linux - see elsewhere for my Android open GL code
this is a small collection of open GL experiments that are being tested on Linux in order to learn more about Open GL.
The concepts can then be transferred to my Android Apps.
This builds well on Tecra Laptop. use ./buildmeParm.sh main.cpp
https://www.opengl.org/resources/libraries/glut/glut_downloads.php
objdump -p firstOpenGlApp
sudo apt install libglu1-mesa-dev freeglut3-dev