Using smoothstep(LowerHeight, UpperHeight, currentY) to create an inverse lerp that defines where the fog begins and ends. 3. Core Features of "Advanced" Fog Assets
This paper explores the technical implementation and artistic advantages of (also known as Height Fog) within modern game engines like Unity and Unreal Engine . Download File Advanced Vertical Fog Height Fog ...
Calculates fog density by sampling the Depth Texture to reconstruct world-space positions and applying a vertical gradient. Download File Advanced Vertical Fog Height Fog ...