Targeting OpenGL 3.3 Core Profile allows you to write one codebase that runs on:
There is a famous tutorial series called "Learn OpenGL" by Joey de Vries. It uses OpenGL 3.3 as its baseline. This has established 3.3 as the de facto standard for education. open gl 3.3
With each passing day, Elian's creation took shape. He used OpenGL 3.3 to bring forth a realm of wonder, populating it with creatures that seemed to leap from the very fabric of reality. The young apprentice wove a spell of light and shadow, crafting an experience that would enchant all who beheld it. Targeting OpenGL 3
Before 3.0, OpenGL relied on a deprecated fixed-function pipeline (immediate mode via glBegin / glEnd , glLight , glMatrix ). Version 3.3 entirely in its Core Profile. This forces you to use: With each passing day, Elian's creation took shape