Linear Gradient | c4ios.com

Author
Travis Kirton

Linear Gradient

This example shows how you can generate a linear gradient as an image.

let filter = LinearGradient()
//change filter settings
img.generate(filter)

Example

let image = Image(frame: canvas.frame)
canvas.add(image)

var filter = LinearGradient()
filter.colors = [C4Pink, C4Blue]
filter.points = [Point(), canvas.center]
image.generate(filter)