---
title: "point(named:on:positionWeight:)"
framework: realitykit
role: symbol
role_heading: Type Method
path: "realitykit/ikrig/constraint/point(named:on:positionweight:)"
---

# point(named:on:positionWeight:)

Creates a constraint with only a positional demand.

## Declaration

```swift
static func point(named name: String, on jointName: String, positionWeight: SIMD3<Float> = [1, 1, 1]) -> IKRig.Constraint
```

## Parameters

- `name`: The rig unique name of the constraint
- `jointName`: The name of the joint to constrain.
- `positionWeight`: The weight of the position demand.