Commit graph

3 commits

Author SHA1 Message Date
Stephen Birarda
f969e050cd add apache license to shader headers 2014-04-09 09:59:05 -07:00
Andrzej Kapolka
22598ceb4f Optimizations for occlusion blur (the main one being that we only need to
sample the texture four, not sixteen, times if we turn on linear filtering
and sample between the texels).
2013-08-20 11:52:43 -07:00
Andrzej Kapolka
b41fa1e03c Basic ambient occlusion effect up and running; needs tweaking and
optimization.
2013-08-16 17:26:47 -07:00