operator + method

Color operator +(
  1. Color other
)

Implementation

Color operator +(Color other) {
  return Color(
      min(red + other.red, 255),
      min(green + other.green, 255),
      min(blue + other.blue, 255),
      alpha == null
          ? alpha
          : min(alpha! + (other.alpha == null ? 1.0 : other.alpha!), 1.0));
}