minetest/minetest — pull request #799 by MirceaKitsune (2013-06-30 22:31:24+00:00)
Title: Directional fog + horizon colors, based on sun & moon positions

Directional coloring of horizon and fog during sunrise / sunset. Yields in a much more beautiful and colorful environment. For screenshots and more information: http://forum.minetest.net/viewtopic.php?pid=97498