UIImage

extension UIImage

original
The image always draw the original image, without treating it as a template
Declaration
Swift

public var original: UIImage { get }
template
The image always draw the image as a template image, ignoring its color information
Declaration
Swift

public var template: UIImage { get }

Edit

rounded
The rounded image with the half of height for the corner radius.
Declaration
Swift

public var rounded: UIImage { get }


                    
                    
                    rounded(with:)

Make an image rounded.

Declaration

Swift

public func rounded(with radius: CGFloat) -> UIImage

Parameters


                                radius

the radius of each corner oval. Values larger than half the images width or height are clamped appropriately to half the width or height.

Return Value

the rounded image.


                    
                    
                    square(with:)

Resize an image as square.

Declaration

Swift

public func square(with width: CGFloat = 0) -> UIImage

Parameters


                                width

a width of the square.

Return Value

a squared image.


                    
                    
                    scale(xTimes:)

Undocumented

Declaration

Swift

public func scale(xTimes: CGFloat) -> UIImage


                    
                    
                    scale(xWidth:xHeight:)

Undocumented

Declaration

Swift

public func scale(xWidth: CGFloat, xHeight: CGFloat) -> UIImage


                    
                    
                    resize(with:crop:)

Resize an image.

Declaration

Swift

public func resize(with size: CGSize, crop: UIView.ContentMode = .scaleAspectFill) -> UIImage

Parameters

`size`	a size of the resized image.
`crop`	a crop mode for the resized image. Default: scaleAspectFill.

Return Value

a squared image.


                    
                    
                    transparent(alpha:)

Make a transparent image.

Declaration

Swift

public func transparent(alpha: CGFloat) -> UIImage

Parameters


                                alpha

The desired opacity of the image, specified as a value between 0.0 and 1.0. A value of 0.0 renders the image totally transparent while 1.0 renders it fully opaque. Values larger than 1.0 are interpreted as 1.0.

Return Value

the transparented image.

Create an Image with a color


                    
                    
                    init(color:)

Create an Image 1x1 with a given color.

Declaration

Swift

public convenience init(color: UIColor)

Parameters


                                color

a UIColor. If the color has alpha 1, the image would be opaque.

homeIcon
A home icon.
Declaration
Swift

public static let homeIcon: UIImage
imageIcon
An image icon.
Declaration
Swift

public static let imageIcon: UIImage
closeIcon
A close button icon.
Declaration
Swift

public static let closeIcon: UIImage
userIcon
An user icon.
Declaration
Swift

public static let userIcon: UIImage
bellIcon
A bell icon.
Declaration
Swift

public static let bellIcon: UIImage
replyIcon
A reply icon.
Declaration
Swift

public static let replyIcon: UIImage
likeInactiveIcon
An unselected like icon.
Declaration
Swift

public static let likeInactiveIcon: UIImage
likeIcon
A selected like icon.
Declaration
Swift

public static let likeIcon: UIImage
repostIcon
A repost icon.
Declaration
Swift

public static let repostIcon: UIImage
stream(named:)
An image of an icon from Stream Activity Feed Components.
Declaration
Swift

public static func stream(named name: String) -> UIImage