ShadowTransform

public class ShadowTransform : Transform

Applies a shadow border effect to the image.

Lifecycle

  • Initializes a ShadowTransform object.

    Declaration

    Swift

    public init()

Public Functions

  • Adds the blur option.

    Declaration

    Swift

    @discardableResult
func blur(_ value: Int) -> Self

    Parameters

    value

    Sets the level of blur for the shadow effect. Valid range: 0...20

  • Adds the opacity option.

    Declaration

    Swift

    @discardableResult
func opacity(_ value: Int) -> Self

    Parameters

    value

    Sets the opacity level of the shadow effect. Vaid range: 0 to 100

  • Adds the vector option.

    Declaration

    Swift

    @discardableResult
func vector(x: Int, y: Int) -> Self

    Parameters

    x

    Sets the shadow’s X offset. Valid range: -1000 to 1000
    y

    Sets the shadow’s Y offset. Valid range: -1000 to 1000

  • Adds the color option.

    Declaration

    Swift

    @discardableResult
func color(_ value: UIColor) -> Self

    Parameters

    value

    Sets the shadow color.

  • Adds the background option.

    Declaration

    Swift

    @discardableResult
func background(_ value: UIColor) -> Self

    Parameters

    value

    Sets the background color to display behind the image, like a matte the shadow is cast on.