b2DestructionListener Class Reference

#include <b2WorldCallbacks.h>

Public Member Functions
virtual void	SayGoodbye (b2Joint *joint)=0
virtual void	SayGoodbye (b2Fixture *fixture)=0
virtual	~b2DestructionListener ()

Detailed Description

Joints and fixtures are destroyed when their associated body is destroyed. Implement this listener so that you may nullify references to these joints and shapes.

Definition at line 36 of file b2WorldCallbacks.h.

Constructor & Destructor Documentation

virtual b2DestructionListener::~b2DestructionListener ( )

inlinevirtual

Definition at line 39 of file b2WorldCallbacks.h.

Member Function Documentation

virtual void b2DestructionListener::SayGoodbye ( b2Joint *  joint )

pure virtual

Called when any joint is about to be destroyed due to the destruction of one of its attached bodies.

virtual void b2DestructionListener::SayGoodbye ( b2Fixture *  fixture )

pure virtual

Called when any fixture is about to be destroyed due to the destruction of its parent body.

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The documentation for this class was generated from the following file:

• b2WorldCallbacks.h