Commit Graph

3 Commits

Author SHA1 Message Date
Mathias Agopian
38de58007c checkpoint: ground work for calculating binary light trees
computeLightTree() takes a list of light as
a bitfield and produces a depth-first 
binary tree array that can be used to efficiently
check which lights volumes contain a given z
coordinate in screen space.

Currently computeLightTree() produces the array
locally on the stack, which isn’t useful, but
before we can make use of it, a lot of other
things have to happen.
2018-08-22 14:55:17 -07:00
Romain Guy
c429af310e Cleanup sample code 2018-08-13 17:01:04 -07:00
Romain Guy
b3d758f3b3 Initial commit 2018-08-03 10:38:22 -07:00