Wrote an article about my geodesic raytracer shader: https://sibaku.github.io/site/playground/shadertoy/geodesic_raytracer/ Instead of the usual straight lines, it follows curved space! You can think about it like light bent due to gravity. There are some predefined bending functions, but you can also define your own!
#math #raytracing #cgi #shader #glsl

Wrote an article about my geodesic raytracer shader: https://sibaku.github.io/site/playground/shadertoy/geodesic_raytracer/ Instead of the usual straight lines, it follows curved space! You can think about it like light bent due to gravity. There are some predefined bending functions, but you can also define your own!
#math #raytracing #cgi #shader #glsl