import javax.sound.sampled.LineUnavailableException;
import javax.sound.sampled.UnsupportedAudioFileException;
import java.io.*;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Scanner;

public class MapReader {
    private static int x = 0;
    private static int y = 0;
    private static int TileX = 0;
    private static int TileY = 0;
    //Input game map
    /*
    1: Normal Grass
    2: Left Grass:
    3: Right Grass:
    Grass Tiling:
    qwe
    asd
    zxc
    !: Slime
    v= background
    Grass:
    */

    public static void inputMap(String filePath) throws IOException, SpriteException, UnsupportedAudioFileException, LineUnavailableException {
        x = 0;
        y = 0;
      GamePanel.enemy.clear();
      GamePanel.particleTiles.clear();
      for(int i=0; i<GamePanel.map.length; i++){
          Arrays.fill(GamePanel.map[i], null);
      }
      String file = FileManager.readFile(filePath);
      for(int i=0; i<file.length(); i++){
          if(file.charAt(i)=='\n'){
              y+=1;
              x=0;
          }
          TileX = x*Tile.length - (GamePanel.GAME_WIDTH/2);
          if(y==0){
              TileX += Tile.length;
          }
          TileY = y*Tile.length;
          if(file.charAt(i)=='1'){
              newTile("img/tiles/terrain/grass.png");
          } else if(file.charAt(i)=='2'){
              newTile("img/tiles/terrain/grassLeft.png");
          } else if(file.charAt(i)=='3'){
              newTile("img/tiles/terrain/grassRight.png");
          } else if(file.charAt(i)=='q'){
              newTile("img/tiles/terrain/grassTopLeft.png");
          } else if(file.charAt(i)=='w'){
              newTile("img/tiles/terrain/grassMid.png");
          } else if(file.charAt(i)=='e'){
              newTile("img/tiles/terrain/grassTopRight.png");
          } else if(file.charAt(i)=='a'){
              newTile("img/tiles/terrain/grassMiddleLeft.png");
          } else if(file.charAt(i)=='s'){
              newTile("img/tiles/terrain/grassCenter.png");
              GamePanel.map[x][y].collision = false;
          } else if(file.charAt(i)=='d'){
              newTile("img/tiles/terrain/grassMiddleRight.png");
          } else if(file.charAt(i)=='z'){
              newTile("img/tiles/terrain/grassBottomLeft.png");
          } else if(file.charAt(i)=='x'){
              newTile("img/tiles/terrain/grassBottomMiddle.png");
          } else if(file.charAt(i)=='c'){
              newTile("img/tiles/terrain/grassBottomRight.png");
          } else if(file.charAt(i)=='r'){
              newTile("img/tiles/terrain/cornerTopLeft.png");
          } else if(file.charAt(i)=='t'){
              newTile("img/tiles/terrain/cornerTopRight.png");
          } else if(file.charAt(i)=='f'){
              newTile("img/tiles/terrain/cornerBottomLeft.png");
          } else if(file.charAt(i)=='g'){
              newTile("img/tiles/terrain/cornerBottomRight.png");
          } else if(file.charAt(i)=='b'){
              newTile("img/tiles/boxes/box.png");
              GamePanel.map[x][y].collision = false;
          } else if(file.charAt(i)=='!'){
              GamePanel.enemy.add(new NonPlayer(TileX, TileY, GamePanel.slimeSpriteArray, 50, 28, 100));

          } else if(file.charAt(i)=='+') {
              newTile("img/tiles/boxes/finish.png");
              GamePanel.map[x][y].isFinish = true;
          }  else if(file.charAt(i)=='v'){
              newTile("img/tiles/background/wall.png");
              GamePanel.map[x][y].collision = false;
          } else if(file.charAt(i)=='l'){
              newTile("img/tiles/terrain/lava.png");
              GamePanel.map[x][y].kills = true;
              GamePanel.particleTiles.add(GamePanel.map[x][y]);
          }
          x+=1;
      }
    }
    public static void newTile(String filePath) throws IOException, SpriteException {
        GamePanel.map[x][y]=(new SingleTile(TileX,TileY, GamePanel.getImage(filePath)));
    }
}