Even though some people will tell you old school OpenGL fixed function pipeline is bad or out of date or whatever, I still really liked learning from Lighthouse

Even though some people will tell you old school OpenGL fixed function pipeline is bad or out of date or whatever, I still really liked learning from Lighthouse3D (http://www.lighthouse3d.com/tutorials/ http://www.lighthouse3d.com/tutorials/) and Edward Angel's book OpenGL: A Primer (https://www.pearson.com/en-us/subject-catalog/p/opengl-a-primer/P200000003215?view=educator https://www.pearson.com/en-us/subject-catalog/p/opengl-a-pri...).