Box2D: b2ContactImpulse Struct Reference

| Box2D 2.4.0 A 2D physics engine for games

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b2ContactImpulse Struct Reference

`#include <b2_world_callbacks.h>`

## Public Attributes
float | normalImpulses [b2_maxManifoldPoints]
float | tangentImpulses [b2_maxManifoldPoints]
int32 | count

## Detailed Description

Contact impulses for reporting. Impulses are used instead of forces because sub-step forces may approach infinity for rigid body collisions. These match up one-to-one with the contact points in b2Manifold.

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

- /build/box2d/src/box2d-adaedf1772ede7420bc9ee569c8cba7952db91a0/include/box2d/b2_world_callbacks.h