diagonalInches property

double get diagonalInches

Get diagonal size in inches (approximate)

Implementation

double get diagonalInches {
  final widthInches = width / (devicePixelRatio * 160);
  final heightInches = height / (devicePixelRatio * 160);
//  return (widthInches * widthInches + heightInches * heightInches).abs();
  return math.sqrt(
    widthInches * widthInches + heightInches * heightInches,
  );

}