type BitmapInputRow = {Color3}

type BitmapInputData = {
	rows: {BitmapInputRow},
	width: number,
	height: number,
}

-- if used outside Roblox, Color3 is represented as 3 numbers in the range [0, 1]. 
type Color3 = {
  R: number,
  G: number,
  B: number,
}