SpoutDev/Spout — pull request #1903 by bergerkiller (2012-06-01 23:05:55+00:00)
Title: Some lighting shortcuts

Made the debug logging less 'spammy' and added shortcuts during lighting calculation. What is the point of loading 6 additional blocks when you already know the center block won't let any light through? I left the send version as it is, as light sources don't have occlusion rules. (glowstone, lantern)