Tile.java

import com.googlecode.lanterna.terminal.Terminal.SGR;
import com.googlecode.lanterna.TerminalFacade;
import com.googlecode.lanterna.input.Key;
import com.googlecode.lanterna.input.Key.Kind;
import com.googlecode.lanterna.terminal.Terminal;
import com.googlecode.lanterna.terminal.Terminal.Color;
import com.googlecode.lanterna.terminal.TerminalSize;
import com.googlecode.lanterna.LanternaException;
import com.googlecode.lanterna.input.CharacterPattern;
import com.googlecode.lanterna.input.InputDecoder;
import com.googlecode.lanterna.input.InputProvider;
import com.googlecode.lanterna.input.Key;
import com.googlecode.lanterna.input.KeyMappingProfile;
import java.util.*;
import com.googlecode.lanterna.screen.*;

public class Tile{
  private int x, y; //x and y coordinates
  private boolean isRoad, isStart, isEnd, hasTower, hasBalloon; //checks the status of the tile
  private List<Balloon> onTile = new ArrayList<Balloon>(); //list of balloons on the tile

  /**A tile constructor
  *@param integers xCord and yCord are the x and y coordinates of the tile on the screen
  */
  public Tile(int xCord, int yCord){
    x = xCord;
    y = yCord;
  }

  /**A method to get the x-coordinate of a tile
  *@return int x
  */
  public int getX(){
    return x;
  }

  /**A method to get the y-coordinate of a tile
  *@return int x
  */
  public int getY(){
    return y;
  }

  /**A method that returns whether the tile is a road tile (true) or a grass tile (false)
  *@return boolean
  */
  public boolean getIsRoad(){
    return isRoad;
  }

  /**A method that returns whether a tile is the starting tile of the road (true)
  *@return boolean
  */
  public boolean getIsStart(){
    return isStart;
  }

  /**A method that returns whether a tile is the ending tile of the road (true)
  *@return boolean
  */
  public boolean getIsEnd(){
    return isEnd;
  }

  /**A method that returns whether a tile has a tower on it or not
  *@return boolean
  */
  public boolean getHasTower(){
    return hasTower;
  }

  /**A method that returns whether a tile has a balloon on it or not
  *@return boolean
  */
  public boolean getHasBalloon(){
    return hasBalloon;
  }

  /**A method that sets a tile as a road tile
  */
  public void makeRoad(){
    isRoad = true;
  }

  /**A method that sets a tile as a grass tile
  */
  public void makeGrass(){
    isRoad = false;
  }

  /**A method that makes a road tile the starting tile where balloons will spawn
  *the tile must be a road tile in order to be the starting tile
   the tile must not be the ending road tile
  *@return boolean depending on if setting the tile as the start was successful
  */
  public boolean makeStart(){
    if(isRoad && !isEnd){
      isStart = true;
      return true;
    }else{
      return false;
    }
  }

  /**A method that makes a road tile the ending tile where balloons will exit
  *the tile must be a road tile in order to be the ending tile
   the tile must not be the starting road tile
  *@return boolean depending on if setting the tile as the end was successful
  */
  public boolean makeEnd(){
    if(isRoad && !isStart){
      isEnd = true;
      return true;
    }else{
      return false;
    }
  }

  /**A method to get the list of balloons on the tile
  *@return List<Balloon> onTile
  */
  public List<Balloon> getBalloons(){
    return onTile;
  }

  /**A method that draws the tile onto the terminal
  **this is only used when a terminal is used for displaying the game; if a screen is used, this method is not needed
  *@param Terminal t
  */
  public void draw(Terminal t){
    t.moveCursor(x, y);
    t.applyBackgroundColor(Terminal.Color.WHITE);
    t.putCharacter(' ');
    t.applyBackgroundColor(Terminal.Color.DEFAULT);
    t.applyForegroundColor(Terminal.Color.DEFAULT);
  }

  /**A method that draws the tile onto the screen
  *@param Screen s
  */
  public void draw(Screen s){
    s.putString(x,y," ",Terminal.Color.DEFAULT,Terminal.Color.WHITE);
  }
}