ColorPipetteViewDelegate

@available(iOS 9.0, *)
@objc(PESDKColorPipetteViewDelegate)
public protocol ColorPipetteViewDelegate : AnyObject

The ColorPipetteViewDelegate defines methods that allow you to respond to messages from the ColorPipetteView.

  • Called when the pipette changed its position or the selected color did change.

    Declaration

    Swift

    func colorPipetteView(_ colorPipetteView: ColorPipetteView, didPick newColor: Bool, _ color: UIColor, at normalizedPosition: CGPoint)

    Parameters

    colorPipetteView

    The color pipette view that picked a new color or changed its position.

    newColor

    Indicates whether the picked color is different from the last picked color.

    color

    The picked color.

    normalizedPosition

    The normalized position of the picked color in the untransformed image.