A pure C implementation of the book "Computer Graphics from Scratch". The rendering pipeline was designed to mimic hardware behavior that every stage will produce new data and discard the old ones. Therefore performance can be quite bad compared to other software renderer.
Uses fenster as the image viewer and stb_image.h to load textures.
All fenster requirements.
sudo apt install libX11-dev
make
make ASAN=1 # to turn on address sanitizer# To render a quick demo
./main demo
# To render single model
./main models/*
# To render a moving scene with controllable camera
# Use WASD to move around the scene
./main animeThe loader can load obj files without normal data, which is f ,v and vt only.