Fake Caustics with Geometry Nodes! Blender 3.1 Tutorial (Eeevee)

Blender 3.1 is now standard Project Files Huge thanks to: Evan Wallace @evanwallace/rendering-realtime-caustics-in-webgl-2a99a29a0b2c Bent Ginyumbi Timecodes: 0:00 - Introduction 0:45 - Scene Setup 2:33 - Caustics 4:36 - Caustics: Incident Vector (1/3) 5:59 - Caustics: Surface Normal (2/3) 6:56 - Caustics: IOR Ratio (3/3) 8:54 - Fixing Clipping 9:52 - Materials 12:12 - Other Objects 13:16 - Physical Accuracy Note 13:44 - Fixing Cycles Problems 14:42 - Dispersion 18:37 - Color Tinting 18:57 - Ending