getProjectedBounds method

@override Rect? getProjectedBounds(double zoom)

Rescales the bounds to a given zoom value.

Implementation

@override
Rect? getProjectedBounds(double zoom) {
  if (infinite) return null;

  final b = projection.bounds!;
  final s = scale(zoom);
  final (minx, miny) = _transformation.transform(b.min.dx, b.min.dy, s);
  final (maxx, maxy) = _transformation.transform(b.max.dx, b.max.dy, s);
  return Rect.fromPoints(
    Offset(minx, miny),
    Offset(maxx, maxy),
  );
}