Ray Tracer

master: initial basic implementation
parallel: parallel execution with thread or processes
intersection: sublinear intersection test, usinng a KD-tree
vector: replacing the Vector3 class with plain tuples
cython: using cython to move hot code to native compilation
numpy_parallel: vectorization of computation

A simple ray tracer in python.

Developed to demonstrate profiling tools and performance improvements and presented at Breizhcamp 2019

Branches

Each branch demonstrates one possible optimization