Colour.fromRGB constructor

const Colour.fromRGB({
  1. required int red,
  2. required int green,
  3. required int blue,
})

Implementation

const Colour.fromRGB({
  required this.red,
  required this.green,
  required this.blue,
}) : alpha = 255,
     assert(red >= 0, red <= 255),
     assert(green >= 0, green <= 255),
     assert(blue >= 0, blue <= 255);