scale method

  1. @override
double? scale(
  1. double? zoom
)
override

Returns the scale used when transforming projected coordinates into pixel coordinates for a particular zoom.

For example, it returns 256 * 2^zoom for Mercator-based CRS.

Implementation

@override
double? scale(double? zoom) {
  return (256 * math.pow(2, zoom!)).toDouble();
}