2 commits

Author	SHA1	Message	Date
Juan Linietsky	650e13f3cd	back buffer copy node, to improve on texscreen() ... back buffer copy node and respective demo	2015-03-12 01:05:50 -03:00
Juan Linietsky	09489e3a78	lot of work on 2D lighting and isometric maps ... added a new demo, isometric_light that does full isometric sorting, lights, shadows, etc.	2015-03-09 02:34:56 -03:00