TileManager.java

//lala lalai lalai lala lai lai

import java.awt.Graphics2D;
import java.awt.Color;
import javax.imageio.ImageIO;
import java.io.IOException;
import java.awt.image.BufferedImage;


public class TileManager {
	GamePanel gp;
	Tile[] tile;
	int mapTileNum[][];

	public TileManager (GamePanel gp) {
		this.gp = gp;
		tile = new Tile[10];
		mapTileNum = new int[20][30];
		getTileImage();
	}

	public void getTileImage() {
		try {

			tile[0] = new Tile();
			tile[0].image = ImageIO.read(getClass().getResourceAsStream("/grass.png"));

			tile[1] = new Tile();
			tile[1].image = ImageIO.read(getClass().getResourceAsStream("/wall.png"));

			tile[2] = new Tile();
			tile[2].image = ImageIO.read(getClass().getResourceAsStream("/water.png"));

			tile[3] = new Tile();
			tile[3].image = ImageIO.read(getClass().getResourceAsStream("/tree.png"));

			tile[4] = new Tile();
			tile[4].image = ImageIO.read(getClass().getResourceAsStream("/028.png"));

			tile[5] = new Tile();
			tile[5].image = ImageIO.read(getClass().getResourceAsStream("/029.png"));

			tile[6] = new Tile();
			tile[6].image = ImageIO.read(getClass().getResourceAsStream("/030.png"));

			tile[7] = new Tile();
			tile[7].image = ImageIO.read(getClass().getResourceAsStream("/031.png"));

		}catch(IOException e) {
			e.printStackTrace();
		}
	}

	public void draw(Graphics2D g2) {
	//	g2.drawImage(tile[2].image, 48, 96, gp.tileSize, gp.tileSize, null);

		for (int j = 15; j < 20; j++) {
			for (int i = 0; i < 30; i++) {
				g2.drawImage(tile[2].image, i * 48, j * 48, gp.tileSize, gp.tileSize, null);
			}
		}
		for (int j = 2; j < 15; j++) {
			for (int i = 0; i < 30; i++) {
				g2.drawImage(tile[0].image, i * 48, j * 48, gp.tileSize, gp.tileSize, null);
			}
		}
		for (int j = 0; j < 2; j++) {
			for (int i = 0; i < 30; i++) {
				g2.drawImage(tile[1].image, i * 48, j * 48, gp.tileSize, gp.tileSize, null);
			}
		}
		for (int i = 0; i < 15; i++)
			g2.drawImage(tile[1].image, 29 * 48, i * 48, gp.tileSize, gp.tileSize, null);
	}
}