README.md

Raymarching

Experimental raymarching.

This is heavily inspired by Sebastian Lague's Ray Marching video on YouTube.

2D

2d/ contains 2D experimental code just to illustrate the concept behind the rendering. It uses Love2D.

3D

3d/ contains 3D rendering code to use ray-marching to draw a 3D scene using OpenGL.

This uses LWAF - a general purpose Kotlin LWJGL wrapper

• https://i.imgur.com/yKwV7XU.gif
• https://i.imgur.com/pcDaZ18.gif

References

• http://jamie-wong.com/2016/07/15/ray-marching-signed-distance-functions/
• https://www.youtube.com/watch?v=Cp5WWtMoeKg
• https://iquilezles.org/www/articles/distfunctions/distfunctions.htm