I've wanted to try rendering the Stanford Bunny model in my own simple raytracer. When I download and unzip the model, I get two directories of .ply files called data/ and reconstruction/, respectively. I believe the model is 100% composed of triangles (so it is a triangle mesh).
Right now, I just want a way to convert all those .ply files into a list of triangles (triplets of vertices). How do I do this?