5 commits

Author	SHA1	Message	Date
Stuart Buchanan	024f7494e4	Discard cloud fragments with a transparency >98%	2012-12-16 22:16:16 +00:00
Stuart Buchanan	cb1ce70688	Increase opacity of clouds, discard transparent fragments.	2012-12-05 21:37:16 +00:00
Stuart Buchanan	fa933eda6e	Updated shaders and effects for 3D clouds using single Drawable per cloud rather than per sprite.	2012-01-17 22:19:53 +00:00
timoore	8c55e1b2bc	update to a more recent version of the cloud shader ... Author: Tim Moore <timoore@redhat.com>	2009-11-26 16:15:45 +00:00
jmt	1531446fb2	From Lauri Peltonen (Zan): ... These two patches allow use of external shaders as the tree and 3d cloud shaders. The shaders are Shaders/3dcloud.{frag|vert} and Shaders/tree.{frag|vert}. If the shader files are not found, the original shaders included in the source are used. This makes testing modifications to the shaders easier and faster. End users should see no difference when using this.	2009-09-29 07:41:11 +00:00