/CaitlynRenderer

GLSL Real Time Path Tracer

Primary LanguageC++GNU Lesser General Public License v2.1LGPL-2.1

Caitlyn Renderer

A Real Time Path Tracer in GLSL.

rank3police

DiningRoom

iron

cwbvh_1024

These images were rendered by my 10 years old laptop, if I have a new laptop or GPU, the performance will be much higher!

Control

W, A, S, D to move, left mouse to navigate, right mouse to adjust UI.

Features

  • Real time path tracing.
  • Unidirectional Path Tracing.
  • SAH BVH.
  • SBVH (Spatial Split BVH), which run 20% - 30% faster than SAH BVH.
  • CWBVH (Compressed Wide BVH), which run 2 to 4 times faster than SBVH.
  • Disney BSDF.
  • Interactive control and update scene setting using GUI.