Strange Behaviour SimGetContactInfo
Posted: 04 May 2017, 15:43
Hi
I'm having some strange behaviour while using SimGetContactInfo. I use the ContactInfoDisplay provided in Models. And every works fine but, when I change the custom simulation time step, I receive more contact points than I should. For example I'm simulating a robot grabbing a ball, and I want to know the contact forces between the fingers and the ball, If only 2 fingers are touching the ball, and the custom simulation time step is 5 ms, I receive 2 forces as usual. However if I change the custom simulation time step to 15 ms, I received 6 forces, and to 25 ms I received 10 forces. Even when I using the default simualtion parameters I have the same issue.
Regards
I'm having some strange behaviour while using SimGetContactInfo. I use the ContactInfoDisplay provided in Models. And every works fine but, when I change the custom simulation time step, I receive more contact points than I should. For example I'm simulating a robot grabbing a ball, and I want to know the contact forces between the fingers and the ball, If only 2 fingers are touching the ball, and the custom simulation time step is 5 ms, I receive 2 forces as usual. However if I change the custom simulation time step to 15 ms, I received 6 forces, and to 25 ms I received 10 forces. Even when I using the default simualtion parameters I have the same issue.
Regards