An object that manages feedback-based image processing for tasks such as painting or fluid simulation.
- iOS 9.0+
- macOS 10.4+
- UIKit for Mac 13.0+Beta
- tvOS 9.0+
- Core Image
CIImage class enables feedback-based image processing for such things as iterative painting operations or fluid dynamics simulations. You use
CIImage objects in conjunction with other Core Image classes, such as
CIContext, to take advantage of the built-in Core Image filters when processing images.