<!--
{
  "availability" : [
    "iOS: -",
    "iPadOS: -",
    "macCatalyst: -",
    "macOS: -",
    "tvOS: -",
    "visionOS: -"
  ],
  "documentType" : "symbol",
  "framework" : "CoreImage",
  "identifier" : "/documentation/CoreImage/CISunbeamsGenerator",
  "metadataVersion" : "0.1.0",
  "role" : "Protocol",
  "symbol" : {
    "kind" : "Protocol",
    "modules" : [
      "Core Image"
    ],
    "preciseIdentifier" : "c:objc(pl)CISunbeamsGenerator"
  },
  "title" : "CISunbeamsGenerator"
}
-->

# CISunbeamsGenerator

The properties you use to configure a sunbeams generator filter.

```
protocol CISunbeamsGenerator : CIFilterProtocol
```

## Topics

### Instance Properties

[`center`](/documentation/CoreImage/CISunbeamsGenerator/center)

The x and y position to use as the center of the sunbeam pattern.

[`color`](/documentation/CoreImage/CISunbeamsGenerator/color)

The color of the sun.

[`maxStriationRadius`](/documentation/CoreImage/CISunbeamsGenerator/maxStriationRadius)

The radius of the sunbeams.

[`striationContrast`](/documentation/CoreImage/CISunbeamsGenerator/striationContrast)

The contrast of the sunbeams.

[`striationStrength`](/documentation/CoreImage/CISunbeamsGenerator/striationStrength)

The intensity of the sunbeams.

[`sunRadius`](/documentation/CoreImage/CISunbeamsGenerator/sunRadius)

The radius of the sun.

[`time`](/documentation/CoreImage/CISunbeamsGenerator/time)

The duration of the effect.

## See Also

[`sunbeamsGenerator()`](/documentation/CoreImage/CIFilter-swift.class/sunbeamsGenerator())

Generates an image resembling the sun.


---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)