---
title: innerRadius
framework: paperkit
role: symbol
role_heading: Instance Property
path: paperkit/shapemarkup/shape-swift.enum/star-swift.struct/innerradius
---

# innerRadius

The radius of inner points relative to outer points, in unit coordinate space (0.0 to 1.0).

## Declaration

```swift
var innerRadius: CGFloat
```

## Discussion

Discussion A value of 0.5 creates inner points halfway to the center.