added player stats and re-ordered some classes

src/de/miaurizius/jgame2d/entity/item/BootsObj.java

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+package de.miaurizius.jgame2d.entity.item;
+
+import de.miaurizius.jgame2d.core.GamePanel;
+import de.miaurizius.jgame2d.core.enums.EntityType;
+import de.miaurizius.jgame2d.entity.Entity;
+
+public class BootsObj extends Entity {
+
+    public BootsObj(GamePanel panel) {
+        super(panel);
+        name = "boots";
+        type = EntityType.ITEM;
+        down1 = initEntitySprites("objects/boots.png");
+    }
+
+}

src/de/miaurizius/jgame2d/entity/item/HeartObj.java

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+package de.miaurizius.jgame2d.entity.item;
+
+import de.miaurizius.jgame2d.core.GamePanel;
+import de.miaurizius.jgame2d.core.enums.EntityType;
+import de.miaurizius.jgame2d.entity.Entity;
+
+public class HeartObj extends Entity {
+
+    public HeartObj(GamePanel panel) {
+        super(panel);
+        name = "heart";
+        type = EntityType.ITEM;
+        image = initEntitySprites("objects/heart_full");
+        image2 = initEntitySprites("objects/heart_half");
+        image3 = initEntitySprites("objects/heart_blank");
+    }
+
+}

src/de/miaurizius/jgame2d/entity/item/KeyObj.java

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+package de.miaurizius.jgame2d.entity.item;
+
+import de.miaurizius.jgame2d.core.GamePanel;
+import de.miaurizius.jgame2d.core.enums.EntityType;
+import de.miaurizius.jgame2d.entity.Entity;
+
+public class KeyObj extends Entity {
+
+    public KeyObj(GamePanel panel) {
+        super(panel);
+        name = "key";
+        type = EntityType.ITEM;
+        down1 = initEntitySprites("objects/key");
+    }
+
+}

src/de/miaurizius/jgame2d/entity/item/ShieldWoodObj.java

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+package de.miaurizius.jgame2d.entity.item;
+
+import de.miaurizius.jgame2d.core.GamePanel;
+import de.miaurizius.jgame2d.core.enums.EntityType;
+import de.miaurizius.jgame2d.entity.Entity;
+
+public class ShieldWoodObj extends Entity {
+
+    public ShieldWoodObj(GamePanel panel) {
+        super(panel);
+        name = "shield-wood";
+        type = EntityType.ITEM;
+        down1 = initEntitySprites("assets/objects/shield_wood");
+        defenseValue = 1;
+    }
+
+}

src/de/miaurizius/jgame2d/entity/item/SwordNormalObj.java

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+package de.miaurizius.jgame2d.entity.item;
+
+import de.miaurizius.jgame2d.core.GamePanel;
+import de.miaurizius.jgame2d.core.enums.EntityType;
+import de.miaurizius.jgame2d.entity.Entity;
+
+public class SwordNormalObj extends Entity {
+
+    public SwordNormalObj(GamePanel panel) {
+        super(panel);
+
+        name = "sword-normal";
+        type = EntityType.ITEM;
+        down1 = initEntitySprites("assets/objects/sword_normal");
+        attackValue = 1;
+    }
+
+}