---
title: IKRig.Joint.LimitsDefinition
framework: realitykit
role: symbol
role_heading: Structure
path: realitykit/ikrig/joint/limitsdefinition
---

# IKRig.Joint.LimitsDefinition

A definition of joint rotation limits.

## Declaration

```swift
struct LimitsDefinition
```

## Overview

Overview Limit angles are defined as relative to the rest pose. important: The minimum angles need to be less than the maximum angles.

## Topics

### Initializers

- [init(weight:boneAxis:minimumAngles:maximumAngles:)](realitykit/ikrig/joint/limitsdefinition/init(weight:boneaxis:minimumangles:maximumangles:).md)

### Instance Properties

- [boneAxis](realitykit/ikrig/joint/limitsdefinition/boneaxis.md)
- [maximumAngles](realitykit/ikrig/joint/limitsdefinition/maximumangles.md)
- [minimumAngles](realitykit/ikrig/joint/limitsdefinition/minimumangles.md)
- [weight](realitykit/ikrig/joint/limitsdefinition/weight.md)

### Enumerations

- [IKRig.Joint.LimitsDefinition.Axis](realitykit/ikrig/joint/limitsdefinition/axis.md)