NaiveGL

Naive implementation of OpenGL 1.0 and 1.1 in C++

Almost complete 1.1 feature set, except

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

To build only specific version, set define NGL_VERISON to 100 for 1.0 or 110 for 1.1
Also for 1.0 set Module Definition File to win/opengl32_100.def in Linker > Input.

Extensions

• GL_EXT_vertex_array
• GL_EXT_polygon_offset

Acknowledgments

specification OpenGL 1.0 OpenGL 1.1

generated headers glad

triangle clipping McGuire2011Clipping

line and triangle rasterization tinyrenderer

dither Algorithm for generating a rectangle-shaped matrix