*Controller3D is the example navigator now
*tm_element has parentlink and two nodes.. something super buggy
*tried to do third dimension... something super buggy
main has some minor changes
*update_cache fixed it, *little change in layout
mapped accestime on thrid dimension, looks awfull
*third dimension. Now switchable
Merge branch 'master' of https://github.com/jakobharlan/avango-gua-TreeMap
merge with controller
*dirty fix controller 2D out of Bounds
+if distance from ground too large=correction
+space-key
removed prints
switch between third_dim modes with keyboard
FocusUpdater class new
+wasd-controls added
*fixed mergeconflict
-debugprints