---
title: CGInterpolationQuality.none
framework: coregraphics
role: symbol
role_heading: Case
path: coregraphics/cginterpolationquality/none
---

# CGInterpolationQuality.none

No interpolation.

## Declaration

```swift
case none
```

## See Also

### Constants

- [CGInterpolationQuality.default](coregraphics/cginterpolationquality/default.md)
- [CGInterpolationQuality.low](coregraphics/cginterpolationquality/low.md)
- [CGInterpolationQuality.medium](coregraphics/cginterpolationquality/medium.md)
- [CGInterpolationQuality.high](coregraphics/cginterpolationquality/high.md)