You could try one of the other sensors like the distance scanner sensor.

have a look in the argos source for ci_footbot_distance_scanner.h, the notes should give an indication of how to use it.

Good spot, although the behaviour seemed to work my end. My maths were definitely wrong.

Your function works perfectly, thanks very much

I think I've cracked it already, needed to play about with the min/max angle range.

Hi, I ended up using boost's graph and astar implementation in the end (not enough time to implement my own, although I'd like to as a programming challenge). However, I seem to be having troubles with my robot's movement towards a specified point. This is more than likely and issue with my own math...

Will do

Have you got the OpenGL development headers installed? apt-get install libgl1-mesa-dev

Are there any pathfinding implementations (dijkstra, A*, etc) for ARGoS or shall I write my own?

Any code I'll produce I'll put on Github/BitBucket when I've completed my project.

Nick

Excellent

So glad I switched from Stage!

Ah, I think I can see how to do it. Within the CForagingLoopFunctions::PreStep() function I could do something like the following: Obtain data from individual robots Pass data to central controller Analyse data in central controller Return robots' actions after analysis Is that what you were suggest...

Actually, I was wondering if it's possible to pass messages between robots in ARGoS 3 via a network protocol?

I'm trying to compare distributed and centralised control methods of multi robot systems.