import 'package:boardgames_core/commons.dart';

// Hexagon | Square | Circle | ...
abstract class Geometry {
  const Geometry();
  bool isOnBoard(CellPosition position);
}

class Rectangular extends Geometry {
  final int columns;
  final int rows;

  const Rectangular(this.columns, this.rows);

  @override
  bool isOnBoard(CellPosition position) {
    return position.column >= 0 &&
        position.row >= 0 &&
        position.column < columns &&
        position.row < rows;
  }
}