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Christian Sparks Profile picture
Christian Sparks
@hippowombat
He/Him 💍@michellesparks_ Opinions are my own Doing Procedural Stuff @HeartMachineHQ Unfinished project enthusiast No N/F/T stuff pls
Nov 15, 2021 • 4 tweets • 2 min read
Watched the GDC talk from John Edwards on sand rendering in Journey & took a stab at implementing a sparkle effect in #UE4 (short thread) Needed a sparkly normal map to compare against the camera vector, here's how I built one in Substance: Image