Put occupancygrid in its own file. Change a lot. Seems to be still working
Added topoligocal
Now rendering works better. Added AddNode.srv
Fixed PlaceNode service
test commit
test commit revert
added new color for object node and now update current node
added a wall nodes around free node based on sensor readings
added a bad method to detect if node has been seen
can detect if node visited previously based on location and walls
updated place_node_callback with correct add method
able to traverse in a circle, added parameters in a json file
Added a dijkstra search
Refactored nodes to have variable number of connections (untested)
Experimenting with dijkstra
added a new check in does node exist based on only euclidean distance
properties, used when traveling between two known nodes.
changed heading calculations to range [-PI, PI]
Updated linking function to also link neighbors to the new node.
No longer initialize root node, explorer now does that
Fixed dijkstra search and added node distance penalty
reverted last push
Merge branch 'bigchange-progress' of https://github.com/group-8-robotics-of-destruction/s8_mapper into bigchange-progress