Real-Time Physics Simulation Forum

Re: Increase the bouncing of a object

2010-05-25T02:57:12+00:00

Thank you very much jarno

Statistics: Posted by MasterM — Tue May 25, 2010 2:57 am

Re: Increase the bouncing of a object

2010-05-25T00:02:25+00:00

The restitution of both the colliding objects determines how much bounce there is. I think it is the product of the restitution values of the objects involved in the collision that is the determining factor.

So if you have a ball falling into a floor, both the ball and the floor should have a non-zero restitution.

Statistics: Posted by jarno — Tue May 25, 2010 12:02 am

Re: Increase the bouncing of a object

2010-05-24T19:48:58+00:00

Bump!, pleas help me all i want from this forum is support!

Statistics: Posted by MasterM — Mon May 24, 2010 7:48 pm

Re: Increase the bouncing of a object

2010-05-22T16:54:04+00:00

I also notice when i change the mass it stays thesame :S

Statistics: Posted by MasterM — Sat May 22, 2010 4:54 pm

Increase the bouncing of a object

2010-05-22T02:17:39+00:00

Hi all,
I have increased the restitution of my rigidbody-construction-info to 0.9 but i don't see much of a result, the bouncing seems to be thesame.

my rigidbody-info code looks likes this :

Code:

btScalar mass = 1.0;   btVector3 inertia(0.0, 0.0, 0.0);   fallShape->calculateLocalInertia(mass, inertia);   btRigidBody::btRigidBodyConstructionInfo fallRigidBodyCI(mass, fallMotionState, fallShape, inertia);   fallRigidBodyCI.m_restitution=9;   btRigidBody* fallRigidBody = new btRigidBody(fallRigidBodyCI);

Statistics: Posted by MasterM — Sat May 22, 2010 2:17 am