RayTK Tutorial: Reflection & Backgrounds
This tutorial covers using reflective materials in a RayTK scene with background light maps and an atmosphere/sunset simulation. Download the toolkit (version 0.15 or newer) at https://github.com/t3kt/raytk/releases. Download a completed project file: https://github.com/t3kt/raytk/raw/master/examples/tutorial-reflection-v2a.toe The atmosphereField is based on https://github.com/wwwtyro/glsl-atmosphere. Sections: 0:00 Intro 0:11 Setup 0:31 Main SDF 2:25 Camera 2:59 Material 4:03 Reflection requirements 4:52 […]