init(noiseSource:gradientColors:)
Declaration
init(noiseSource: GKNoiseSource, gradientColors: [NSNumber : UIColor])init(noiseSource: GKNoiseSource, gradientColors: [NSNumber : NSColor])init(noiseSource: GKNoiseSource, gradientColors: [NSNumber : UIColor])init(noiseSource: GKNoiseSource, gradientColors: [NSNumber : NSColor])