---
title: scale
framework: uikit
role: symbol
role_heading: Instance Property
path: uikit/uigraphicsimagerendererformat/scale
---

# scale

The display scale of the image renderer context.

## Declaration

```swift
var scale: CGFloat { get set }
```

## Discussion

Discussion The display scale determines the number of pixels per point. The default value is equal to the scale of the main screen.

## See Also

### Configuring the renderer attributes

- [opaque](uikit/uigraphicsimagerendererformat/opaque.md)
- [preferredRange](uikit/uigraphicsimagerendererformat/preferredrange.md)
- [UIGraphicsImageRendererFormat.Range](uikit/uigraphicsimagerendererformat/range.md)
- [prefersExtendedRange](uikit/uigraphicsimagerendererformat/prefersextendedrange.md)