Viewports fixed. Damage HUD. Free steering fixed.

src/GameWorld.h

@@ -57,6 +57,9 @@ public:
 
 	void Initialize();
 
+	EntityID CreateTank(int playerID);
+	EntityID CreateJeep(int playerID);
+
 	void RegisterSystems() override;
 	void AddSystems() override;
 	void RegisterComponents() override;