added map tiles

src/de/miaurizius/jgame2d/core/GamePanel.java

@@ -1,6 +1,7 @@
 package de.miaurizius.jgame2d.core;
 
 import de.miaurizius.jgame2d.entity.Player;
+import de.miaurizius.jgame2d.tile.TileManager;
 
 import javax.swing.*;
 import java.awt.*;
@@ -21,15 +22,11 @@ public class GamePanel extends JPanel implements Runnable {
     //FPS
     int FPS = 60;
 
+    TileManager tileM = new TileManager(this);
     KeyHandler keyH = new KeyHandler();
     Thread gameThread;
     Player player = new Player(this, keyH);
 
-    //Default position
-    int playerX = 100;
-    int playerY = 100;
-    int playerSpeed = 4;
-
     public GamePanel() {
         this.setPreferredSize(new Dimension(screenWidth, screenHeight));
         this.setBackground(Color.black);
@@ -79,6 +76,9 @@ public class GamePanel extends JPanel implements Runnable {
     public void paintComponent(Graphics graphics) {
         super.paintComponent(graphics);
         Graphics2D graphics2d = (Graphics2D) graphics;
+
+        //Draw all components
+        tileM.draw(graphics2d);
         player.draw(graphics2d);
         graphics.dispose();
     }