Package com.jme3.bullet.collision

Interface PhysicsCollisionListener

All Known Implementing Classes:

DynamicAnimControl

public interface PhysicsCollisionListener

Interface to receive notifications when 2 collision objects collide.

Method Summary

Modifier and Type	Method	Description
void	collision(PhysicsCollisionEvent event)	Callback to report collisions in a CollisionSpace.

Method Details

collision

void collision(PhysicsCollisionEvent event)

Callback to report collisions in a CollisionSpace. Typically invoked on the render thread (not the physics thread) during the BulletAppState update.

Typically invoked 2x for each cached contact point, so expect many invocations per collision -- up to 8 per contact manifold.

Collisions will be reported only if the collision-group of the first collision object is set in the collide-with group mask of the 2nd.

Implementors: don't retain a reference to the event instance, as it may be reused after the collision() method returns. In your implementation, copy all data you plan to retain.

Parameters:

event - detailed information about the collision (not null, reusable)