Hi All. I started developing of Steering Behaviors library for away3D several months ago which was a porting of UnitySteer (Steering library for Unity3D ) which was a porting of C++ OpenSteer. The work progressed fine but I stumbled on some bugs (probably due to Flash / Unity programming paradigm and API architecture differences) which I haven’t solved till today mostly because of time shortage to dig deeper into the problem.The lib is in a pretty advanced development stage and it would be pity to abandon it like this.If anybody with a descent knowledge of vector math wants to help me with this it can be super cool!

Sweet! I’d be very interested to see what u’re doing. Please email me .(JavaScript must be enabled to view this email address)

The API is very cool.
I have download it but no idea how I can test it? any instructions?
Thanks

It is good to be here and learn from practical experience shared by forum members. Thanks.

Hi,

I’m working on steering behaviors too. I’ve found that : http://blog.tabinda.net/3d/papersteer-works/

The guys ports openSteer to AS3. On my side, I works with alchemy.

Samuel

Hi all, 

I play with rvo c++ library and alchemy. Here is a test (2d and about 150 agents) :

http://www.visualiser.fr/blog/index.php?q=content/multiple-agent-simulation-as3c-alchemy-05-rvo-library

Next step -> 3D ! (anyway rvo is 2d).

Samuel

Hi Samuel,

I would like to know what is the different between rvo lib and openSteer?
Can rvo use for vechicle steering? Thanks

Jason

Hi Jason, 

I’m not an expert (not at all), but I understand that :

In openSteer each agent considers other agents as obstacles. In RVO each agent considers other agent as agents. So agents can collaborate, and perhaps it results of a smoother movement. 

Here is another test using rvo (still in 2d) , with obstacles. The agents try to follow the mouse cursor

http://visualiser.fr/rvo2/ba.html

Samuel

new test using starling, my alchemy rvo is more optimzed (400 agents follow cursor at 60fps)

http://www.visualiser.fr/starlingRvo/Starling_RVO.html

Next : Away3d !