SpoutDev/SpoutAPI — pull request #239 by bergerkiller (2012-06-01 23:03:07+00:00)
Title: Fixed up opacity and occlusion functions

Signed-off-by: Irmo van den Berge

Removed all the useless redirects for occlusion, getOcclusion() does the trick just fine. Also added setTransparent() and setOpaque() functions to make configuring materials easier.