Naive implementation of OpenGL 1.0 in C++

Almost complete 1.0 feature set, except

• Wide lines
• Antiaiasing
• Texture border
• FRONT and AUX color buffers
• Clear color dithering
• ReadPixels BITMAP
• Index color mode

specification OpenGL

generated headers glad

triangle clipping McGuire2011Clipping

line and triangle rasterization tinyrenderer

dither Algorithm for generating a rectangle-shaped matrix