Description:

3dsmax had one of the first available tools for calculating radiosity and it did this at the vertex level.  So, we decided to make use of this for generating vertex color based lighting for our levels. The problem that quickly arose is that we wanted different light setups within the same level max file, i.e. one for a daylight exterior, another for a darker interior, and so on.

This script facilitates this by storing multiple radiosity and exposure settings coupled with associated geometry and lights.  It allows for batch processing one or more of these settings and where possible blending the vertex colors at transition edges, such as the threshold of a door.

Screenshots of the script’s gui:

Usage demonstration: