Volumetric Clouds
Ray-marched volumetric clouds: a 3D fBm density field confined to a slab is marched per pixel, with a short light-march toward the sun at each step for self-shadowing (Beer's law). The cloudscape drifts on the wind.
interactive
Ray-marched volumetric clouds: a 3D fBm density field confined to a slab is marched per pixel, with a short light-march toward the sun at each step for self-shadowing (Beer's law). The cloudscape drifts on the wind.