Box2D: b2ContactID Union Reference

| Box2D 2.4.1 A 2D physics engine for games

Public Attributes | List of all members
b2ContactID Union Reference

Contact ids to facilitate warm starting. More...

`#include <b2_collision.h>`

## Public Attributes
b2ContactFeature | cf
uint32 | key
| Used to quickly compare contact ids.

## Detailed Description

Contact ids to facilitate warm starting.

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

- /build/box2d/src/box2d-2.4.1/include/box2d/b2_collision.h