b2ContactFilter Class Reference

#include <b2WorldCallbacks.h>

Inheritance diagram for b2ContactFilter:

Public Member Functions
virtual	~b2ContactFilter ()
virtual bool	ShouldCollide (b2Fixture *fixtureA, b2Fixture *fixtureB)

Detailed Description

Implement this class to provide collision filtering. In other words, you can implement this class if you want finer control over contact creation.

Constructor & Destructor Documentation

virtual ~b2ContactFilter ( )

inlinevirtual

Member Function Documentation

bool ShouldCollide ( b2Fixture *  fixtureA, b2Fixture *  fixtureB  )

virtual

Return true if contact calculations should be performed between these two shapes.

Warning

for performance reasons this is only called when the AABBs begin to overlap.

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

• Box2D/Dynamics/b2WorldCallbacks.h
• Box2D/Dynamics/b2WorldCallbacks.cpp