collectStats method

void collectStats(
  1. Envelope itemEnv
)

Implementation

void collectStats(Envelope itemEnv) {
  double delX = itemEnv.getWidth();
  if (delX < minExtent && delX > 0.0) minExtent = delX;

  double delY = itemEnv.getHeight();
  if (delY < minExtent && delY > 0.0) minExtent = delY;
}