52 commits

Author	SHA1	Message	Date
codeimp	55e640b6e1	- Progressive undo/redo system (much faster and up to 1000 undo/redo levels) Please note that several plugin functions and properties have changed. ... - Some small optimizations in the classic 2D rendering (cached linedef flags, reduced some unneeded redrawing)	2009-06-11 21:21:20 +00:00
codeimp	7e7f24e965	@ re-added source code with new directory structure	2009-04-19 18:07:22 +00:00