Godot 4! Shading The Raymarched Shapes Based on Lights!
In this episode "Ray marching for dummies" Godot tutorial series, I have explained how we can properly shade our ray marched shapes based on lights. I have also covered exterior and interior distances for ray marching to we can shade our complex objects properly.
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Previous episode!
• Godot 4 Raymarching! Render Basic Shapes!
Shader file!
/ 107120204
Shader-Lib addon!
https://godotengine.org/asset-library...
Shader-Lib docs!
https://github.com/DigvijaysinhGohil/...
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Chapters!
00:00 Intro
00:38 Lighting theory
02:47 Calculate normals
05:47 Converting normals to view space
11:53 Interior and exterior distances
16:50 Outro
Cheers!
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