INTO_THE_BREACH/Tile.pde

/**
 * Copyright 2022 Jamie Munro, Distributed under the Common Public Attribution License Version 1.0 (CPAL-1.0)
 * Tile engine
 */

import java.io.IOException;
import java.util.Properties;

/**
 * Tile class
 * Represents a single tile
 */
class Tile {
  private final int id;
  private final int row;
  private final int col;

  private TileProperties properties;

  /**
   * Constructor
   * @param id tile ID
   * @param col column (x co-ordinate) within level
   * @param row row (y co-ordinate) within level
   * @throws IOException
   */
  public Tile(int id, int col, int row, TileProperties properties) {
    this.id = id;
    this.col = col;
    this.row = row;

    try {
      this.properties = properties;
    }
    catch (Exception e) {
      this.properties = null;
    }
  }

  /**
   * Getter for ID
   * @return id
   */
  public int getId() {
    return id;
  }

  /**
   * Getter for column (x co-ordinate)
   * @return col (x co-ordinate)
   */
  public int getCol() {
    return col;
  }

  /**
   * Getter for row (y co-ordinate)
   * @return row (y co-ordinate)
   */
  public int getRow() {
    return row;
  }

  public String getProperty(String key) {
    if (this.properties == null) return null;
    else {
      Properties prop = this.properties.getProperties(this.id);
      if (prop == null) return null;
      else {
        return prop.getProperty(key);
      }
    }
  }

  @Override
  public String toString() {
    return String.valueOf(this.id);
  }
}