rlam

Lighting Simulation and Rendering System

Install

All systems
curl cmd.cat/rlam.sh
Debian Debian
apt-get install radiance
Ubuntu
apt-get install radiance
Windows (WSL2)
sudo apt-get update sudo apt-get install radiance
Raspbian
apt-get install radiance

radiance

Lighting Simulation and Rendering System

Radiance is intended to aid lighting designers and architects by predicting the light levels and appearance of a space prior to construction. The package includes programs for modeling and translating scene geometry, luminaire data and material properties, all of which are needed as input to the simulation. The lighting simulation itself uses ray tracing techniques to compute radiance values (ie. the quantity of light passing through a specific point in a specific direction), which are typically arranged to form a photographic quality image. The resulting image may be analyzed, displayed and manipulated within the package, and converted to other popular image file formats for export to other packages, facilitating the production of hard copy output.