Color

extension Color
  • 从16进制创建Color

    Declaration

    Swift

    public static func color(_ hex: Int, _ alpha: Double = 1) -> Color

    Parameters

    hex

    十六进制值,格式0xFFFFFF

    alpha

    透明度可选,默认1

    Return Value

    Color

  • 从RGB创建Color

    Declaration

    Swift

    public static func color(_ red: Double, _ green: Double, _ blue: Double, _ alpha: Double = 1) -> Color

    Parameters

    red

    红色值

    green

    绿色值

    blue

    蓝色值

    alpha

    透明度可选,默认1

    Return Value

    Color

  • 从十六进制字符串初始化,支持RGB、RGBA|ARGB,格式:"20B2AA", “#FFFFFF",失败时返回clear

    Declaration

    Swift

    public static func color(_ hexString: String, _ alpha: Double = 1) -> Color

    Parameters

    hexString

    十六进制字符串

    alpha

    透明度可选,默认1

    Return Value

    Color

UIColor

  • Color转换为UIColor,失败时返回clear

    Declaration

    Swift

    public func toUIColor() -> UIColor

    Return Value

    UIColor