distanceSq method

double distanceSq(
  1. double x,
  2. double y
)

Calculates squared distance from (x, y) to this box.

Implementation

double distanceSq(double x, double y) {
  final dx = _axisDist(x, minX, maxX);
  final dy = _axisDist(y, minY, maxY);
  return dx * dx + dy * dy;
}