2D Raycaster in TouchDesigner: lights and shadows
Download project file here – https://www.patreon.com/posts/42201574 Extra examples for Patreon supporters – https://www.patreon.com/posts/42201692 This tutorials shows texture based raycaster coded in GLSL with a several variations. Aside from the effect itself, it could be used as an exercise in GLSL for beginner/intermediate level, because it can be modified in different ways to achieve different results. […]