3 Commits

Author	SHA1	Message	Date
Aaron Griffith	83db528d81	added callback for derived rendermodes to easily provide overlay color	2011-03-28 03:20:16 -04:00
Aaron Griffith	d4bd1d713c	overlay mode now only considers blocks where overlays make sense	2011-03-28 03:09:00 -04:00
Aaron Griffith	9f69f099ad	initial support for map overlays	2011-03-28 02:50:36 -04:00