---
title: Halftone Effect Filters
framework: coreimage
role: collectionGroup
role_heading: API Collection
path: coreimage/halftone-effect-filters
---

# Halftone Effect Filters

Simulate monochrome and CMYK halftone screens.

## Topics

### Filters

- [circularScreen()](coreimage/cifilter-swift.class/circularscreen().md)
- [cmykHalftone()](coreimage/cifilter-swift.class/cmykhalftone().md)
- [dotScreen()](coreimage/cifilter-swift.class/dotscreen().md)
- [hatchedScreen()](coreimage/cifilter-swift.class/hatchedscreen().md)
- [lineScreen()](coreimage/cifilter-swift.class/linescreen().md)

### Protocols

- [CICircularScreen](coreimage/cicircularscreen.md)
- [CICMYKHalftone](coreimage/cicmykhalftone.md)
- [CIDotScreen](coreimage/cidotscreen.md)
- [CIHatchedScreen](coreimage/cihatchedscreen.md)
- [CILineScreen](coreimage/cilinescreen.md)

## See Also

### Filter Catalog

- [Blur Filters](coreimage/blur-filters.md)
- [Color Adjustment Filters](coreimage/color-adjustment-filters.md)
- [Color Effect Filters](coreimage/color-effect-filters.md)
- [Composite Operations](coreimage/composite-operations.md)
- [Convolution Filters](coreimage/convolution-filters.md)
- [Distortion Filters](coreimage/distortion-filters.md)
- [Generator Filters](coreimage/generator-filters.md)
- [Geometry Adjustment Filters](coreimage/geometry-adjustment-filters.md)
- [Gradient Filters](coreimage/gradient-filters.md)
- [Reduction Filters](coreimage/reduction-filters.md)
- [Sharpening Filters](coreimage/sharpening-filters.md)
- [Stylizing Filters](coreimage/stylizing-filters.md)
- [Tile Effect Filters](coreimage/tile-effect-filters.md)
- [Transition Filters](coreimage/transition-filters.md)