---
title: CGLineCap.round
framework: coregraphics
role: symbol
role_heading: Case
path: coregraphics/cglinecap/round
---

# CGLineCap.round

A line with a rounded end. Core Graphics draws the line to extend beyond the endpoint of the path. The line ends with a semicircular arc with a radius of 1/2 the line’s width, centered on the endpoint.

## Declaration

```swift
case round
```

## See Also

### Constants

- [CGLineCap.butt](coregraphics/cglinecap/butt.md)
- [CGLineCap.square](coregraphics/cglinecap/square.md)