added a few (yet not working) objects

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

@@ -0,0 +1,45 @@
+package de.miaurizius.jgame2d.core;
+
+import de.miaurizius.jgame2d.object.ChestObj;
+import de.miaurizius.jgame2d.object.DoorObj;
+import de.miaurizius.jgame2d.object.KeyObj;
+
+public class AssetSetter {
+
+    GamePanel panel;
+
+    public AssetSetter(GamePanel panel) {
+        this.panel = panel;
+    }
+
+    public void setObject() {
+        panel.obj[0] = new KeyObj();
+        panel.obj[0].worldX = 23 * panel.tileSize;
+        panel.obj[0].worldY = 7 * panel.tileSize;
+
+        panel.obj[1] = new KeyObj();
+        panel.obj[1].worldX = 23 * panel.tileSize;
+        panel.obj[1].worldY = 40 * panel.tileSize;
+
+        panel.obj[2] = new KeyObj();
+        panel.obj[2].worldX = 37 * panel.tileSize;
+        panel.obj[2].worldY = 7 * panel.tileSize;
+
+        panel.obj[3] = new DoorObj();
+        panel.obj[3].worldX = 10 * panel.tileSize;
+        panel.obj[3].worldY = 9 * panel.tileSize;
+
+        panel.obj[4] = new DoorObj();
+        panel.obj[4].worldX = 8 * panel.tileSize;
+        panel.obj[4].worldY = 28 * panel.tileSize;
+
+        panel.obj[5] = new DoorObj();
+        panel.obj[5].worldX = 12 * panel.tileSize;
+        panel.obj[5].worldY = 22 * panel.tileSize;
+
+        panel.obj[6] = new ChestObj();
+        panel.obj[6].worldX = 10 * panel.tileSize;
+        panel.obj[6].worldY = 7 * panel.tileSize;
+    }
+
+}

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

@@ -18,6 +18,7 @@ public class Boot {
         window.setLocationRelativeTo(null);
         window.setVisible(true);
 
+        gamePanel.setupGame();
         gamePanel.startGameThread();
     }
 

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

@@ -33,6 +33,7 @@ public class GamePanel extends JPanel implements Runnable {
     KeyHandler keyH = new KeyHandler();
     Thread gameThread;
     public CollisionHandler collisionH = new CollisionHandler(this);
+    public AssetSetter assetSetter = new AssetSetter(this);;
     public Player player = new Player(this, keyH);
     public SuperObject[] obj = new SuperObject[10];
 
@@ -44,6 +45,10 @@ public class GamePanel extends JPanel implements Runnable {
         this.setFocusable(true);
     }
 
+    public void setupGame() {
+        assetSetter.setObject();
+    }
+
     public void startGameThread() {
         gameThread = new Thread(this);
         gameThread.start();
@@ -71,7 +76,7 @@ public class GamePanel extends JPanel implements Runnable {
                 drawCount++;
             }
             if(timer >= 1000000000) {
-                //System.out.println("FPS: " + drawCount);
+                System.out.println("FPS: " + drawCount);
                 drawCount = 0;
                 timer = 0;
             }
@@ -88,6 +93,7 @@ public class GamePanel extends JPanel implements Runnable {
 
         //Draw all components
         tileM.draw(graphics2d);
+        for (SuperObject superObject : obj) if (superObject != null) superObject.draw(graphics2d, this);
         player.draw(graphics2d);
         graphics.dispose();
     }

src/de/miaurizius/jgame2d/object/ChestObj.java

@@ -0,0 +1,18 @@
+package de.miaurizius.jgame2d.object;
+
+import javax.imageio.ImageIO;
+import java.io.FileInputStream;
+import java.io.IOException;
+
+public class ChestObj extends SuperObject {
+
+    public ChestObj() {
+        name = "chest";
+        try {
+            image = ImageIO.read(new FileInputStream("assets/objects/chest.png"));
+        } catch(IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+}

src/de/miaurizius/jgame2d/object/DoorObj.java

@@ -0,0 +1,18 @@
+package de.miaurizius.jgame2d.object;
+
+import javax.imageio.ImageIO;
+import java.io.FileInputStream;
+import java.io.IOException;
+
+public class DoorObj extends SuperObject {
+
+    public DoorObj() {
+        name = "door";
+        try {
+            image = ImageIO.read(new FileInputStream("assets/objects/door.png"));
+        } catch(IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+}

src/de/miaurizius/jgame2d/object/KeyObj.java

@@ -3,7 +3,6 @@ package de.miaurizius.jgame2d.object;
 import javax.imageio.ImageIO;
 import java.io.FileInputStream;
 import java.io.IOException;
-import java.security.Key;
 
 public class KeyObj extends SuperObject {
 

src/de/miaurizius/jgame2d/object/SuperObject.java

@@ -1,5 +1,8 @@
 package de.miaurizius.jgame2d.object;
 
+import de.miaurizius.jgame2d.core.GamePanel;
+
+import java.awt.*;
 import java.awt.image.BufferedImage;
 
 public class SuperObject {
@@ -9,4 +12,15 @@ public class SuperObject {
     public boolean collision = false;
     public int worldX, worldY;
 
+    public void draw(Graphics2D graphics2D, GamePanel panel) {
+        int screenX = worldX - panel.player.worldX + panel.player.screenX;
+        int screenY = worldY - panel.player.worldY + panel.player.screenY;
+
+        if(worldX + panel.tileSize > panel.player.worldX - panel.player.screenX &&
+                worldX - panel.tileSize < panel.player.worldX + panel.player.screenX &&
+                worldY + panel.tileSize > panel.player.worldY - panel.player.screenY &&
+                worldY - panel.tileSize < panel.player.worldY + panel.player.screenY
+        ) graphics2D.drawImage(image, screenX, screenY, panel.tileSize, panel.tileSize, null);
+    }
+
 }

src/de/miaurizius/jgame2d/tile/TileManager.java

@@ -78,6 +78,7 @@ public class TileManager {
 
         while(worldCol < panel.maxWorldCol && worldRow < panel.maxWorldRow) {
             int tileNum = mapTileNum[worldCol][worldRow];
+
             int worldX = worldCol * panel.tileSize;
             int worldY = worldRow * panel.tileSize;
             int screenX = worldX - panel.player.worldX + panel.player.screenX;
@@ -90,6 +91,7 @@ public class TileManager {
             ) graphics2D.drawImage(tile[tileNum].image, screenX, screenY, panel.tileSize, panel.tileSize, null);
 
             worldCol++;
+
             if(worldCol == panel.maxWorldCol) {
                 worldCol = 0;
                 worldRow++;