procedural-sky

What problem does it solve?

This Skill provides a physically-based procedural sky with atmospheric scattering, eliminating the need for static skybox textures and enabling dynamic time-of-day effects.

Core Features & Use Cases

• Physically-Based Atmosphere: Simulates Rayleigh, Mie, and ozone scattering for realistic sky colors.
• LUT-Accelerated: Uses pre-computed Look-Up Tables (LUTs) for efficient ray marching.
• Dynamic Time-of-Day: Renders correct sky colors from sunrise to sunset and twilight.
• Use Case: Integrate this Skill into a 3D game engine to create a dynamic, realistic sky that changes throughout the in-game day, enhancing visual immersion.

Quick Start

Add a physically-based procedural sky with atmospheric scattering to your SDL GPU project.