3D engine with modern graphics

A C/C++ single-file library for drop-in lightmap baking. Just use your existing OpenGL renderer to bounce light!

c-ray is a small, simple path tracer written in C

Simple physically based path tracer based on Nvidia's Optix Ray Tracing Engine

The cradle of Quake III Arena

Yet Another Renderer

My very first ray tracer implementation.

Cross-platform real-time rendering engine just for myself

Physically based renderer demo written using Vulkan.

A tiny, just-for-fun software rasterizer written in C

Rendering Engine using C++ and CUDA to achieve Path Tracing techniques on GPU

Simple OpenCL/C++ Path Tracer

A simple Monte Carlo pathtracer accelerated with OpenCL

Simple raytracer