# b2ContactRegister Struct Reference

`#include <b2Contact.h>`

List of all members.

## Public Attributes
b2ContactCreateFcn * | createFcn
b2ContactDestroyFcn * | destroyFcn
bool | primary

## Member Data Documentation

b2ContactCreateFcn* b2ContactRegister::createFcn

b2ContactDestroyFcn* b2ContactRegister::destroyFcn

bool b2ContactRegister::primary

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

- Box2D/Box2D/Dynamics/Contacts/b2Contact.h