4 commits

Author	SHA1	Message	Date
Johann Dreo	371cdce0f4	bugfix missing import	2014-08-05 11:58:45 +02:00
Johann Dreo	a1838de026	Add queries to quadtree. ... Cleaner quadtree code and comments	2014-07-29 09:12:58 +02:00
Johann Dreo	d086833fd7	Quadtrees based on hashed datastructures rather than indexed ones	2014-07-28 10:40:49 +02:00
Johann Dreo	ff57f30d58	First implementation of indexed quad trees	2014-07-27 17:54:49 +02:00