withWhite method
- int add
⬜
Color.withWhite(int add)
brightens Color
's RGB values by add
(result <= 255)
Implementation
Color withWhite(int add) {
int red = this.red ?? 0;
int green = this.green ?? 0;
int blue = this.blue ?? 0;
if (red + add > 255)
red = 255;
else
red += add;
if (green + add > 255)
green = 255;
else
green += add;
if (blue + add > 255)
blue = 255;
else
blue += add;
return this.withRed(red).withGreen(green).withBlue(blue);
}