Just a quick test of some various pen-rendering algorithms for a project I'm working on. The variables show how long it took to render the largest of the images for each algorithm. Please comment which one you think is best. :) Note: All the images are rendered using the same 2 colours. Any transparency is unintentional. Credit to @TheLogFather for the hybrid triangle filler (link: https://scratch.mit.edu/projects/55619918/ ) which is used in the first algorithm.
