Search found 4 matches

by naz027
Fri Apr 17, 2009 8:36 pm
Forum: Research and development discussion about Collision Detection and Physics Simulation
Topic: Deterministic Simulation
Replies: 2
Views: 1084

Re: Deterministic Simulation

Im using a fixed step size I think that might be the problem. I don't really have a choice because I need to be able to run the simulation as fast as possible with the graphics turned off for the genetic algorithm and then run the simulation with graphics turned on to view the results. My model is f...
by naz027
Fri Apr 17, 2009 2:22 pm
Forum: Research and development discussion about Collision Detection and Physics Simulation
Topic: Deterministic Simulation
Replies: 2
Views: 1084

Deterministic Simulation

I'm using Bullet 2.73 with a genetic algorithm to evolve movement patterns for a model of a snake robot. The main problem I'm having at the moment is that for the same movement pattern I get different results every time. I read on a post that it was possible to disable solver randomisation to get de...
by naz027
Wed Nov 19, 2008 2:32 am
Forum: General Bullet Physics Support and Feedback
Topic: Java port of Bullet
Replies: 122
Views: 185863

Re: Java port of Bullet

Thank you for your reply but I'm afraid I'm still unable to compile the demos. I'm working in Netbeans using Mac OS X 10.4 . I've created a new project using the source code from the demos package and adding jbullet_all.jar to the libraries. Now when I try to compile I get errors concernng org.lwjgl...
by naz027
Thu Nov 13, 2008 10:14 pm
Forum: General Bullet Physics Support and Feedback
Topic: Java port of Bullet
Replies: 122
Views: 185863

Re: Java port of Bullet

I've just downloaded the latest version of JBullet. Firstly I'd like to say thank you very much for porting Bullet to Java, I'm far more confident coding in Java and hopefully JBullet will make my life a lot easier. However so far I have been unable to compile the source and run the demos. I'm havin...