Narrow Phase Callback?

[thePoet]

I have a situation where I need to do something special in the system if the collision occurs. I have an overridden needsResponse call, which is accurate enough to detect overlapping objects for our needs and trigger events back into our system, however, we have a few cases where we need to know if the objects have actually collided. Is there a callback somewhere that can be hooked into to detect this?

[Erwin Coumans]

The best way is to iterate once over all contact manifolds. See CollisionInterfaceDemo how to do this.

Hope this helps,
Erwin

[thePoet]

Thanks for the help. I'll look deeper into that.

I read somewhere in the forum that there may be a callback for this in 2. Is that still a possibility?