package theGame;

/**
 *
 * @author marius.patt
 */

import java.awt.Graphics;

public class Level {
  private TileSet ts;
  private int sizeX, sizeY;
  private int[][] tileMap;

  public Level(String path, TileSet ts) {
    this.ts = ts;
    String file = Util.loadFileAsString(path);
    String[] tokens = file.split("\\s+");
    sizeX = Util.parseInt(tokens[0]);
    sizeY = Util.parseInt(tokens[1]);
    tileMap = new int[sizeX][sizeY];
    int i = 2;
    for(int y = 0; y < sizeY; y++){
      for(int x = 0; x < sizeX; x++){
        tileMap[x][y] = Util.parseInt(tokens[i++]);
      }
    }
  }

  public void renderMap(Graphics g){
    for(int tileY = 0; tileY < sizeY; tileY++){
      for(int tileX = 0; tileX < sizeX; tileX++){
        ts.renderTile(g, tileMap[tileX][tileY], tileX * TileSet.TILEWIDTH, tileY * TileSet.TILEHEIGHT);
      }
    }
  }
}