The program demonstrates OpenGL rendering using shaders, and mouse clicks using the glfw library. The text Pressing button ... will be displayed on the terminal depending on which of the 8 menu buttons you click on.
Download chessmenugl for 64bit Windows, MacOS, or Ubuntu GNU/Linux.
Built for OpenGL 4.5 and using GLSL version of at least 4.1
When you run the program it will output the versions you have.
GPLv3
Run the command (or create a shortcut) as follows:
chessmenugl.exe
Esc - Quit program