Added missing Symbol to the game, Improved move and explore logic, added map refresh for tiles.

Scripts/Helpers/GameData.cs

@@ -4,7 +4,7 @@ using Godot;
 
 public partial class GameData
 {
-    public static bool DEBUGMODE = true;
+    public static bool DEBUGMODE = false;
     public static Random rand = new Random(seed);
     public static Layer[] map;
     //Current layer the player wants to see

Scripts/Helpers/UIHandler.cs

@@ -16,6 +16,7 @@ public partial class UIHandler : Control
 	[Export] Control uiContent;
 	[Export] PanelContainer menu;
 	[Export] PanelContainer inventory;
+	[Export] ResearchList researchList;
 
 	bool receivedRobotJumpSignal = false;
 	public override void _Ready()
@@ -46,6 +47,7 @@ public partial class UIHandler : Control
 		if (Input.IsActionJustPressed("menu")) HandleMenuButton();
 		if (Input.IsActionJustPressed("robot_list")) HandleRobotListButton();
 		if (Input.IsActionJustPressed("inventory")) HandleInventoryButton();
+		if (Input.IsActionJustPressed("research")) HandleResearchButton();
 		
 	}
 
@@ -57,7 +59,7 @@ public partial class UIHandler : Control
 	public void HandleMapButton()
 	{
 		OpenUIElement(map);
-		map.ShowMap();
+		if(map.Visible) map.ShowMap();
 	}
 
 	public void HandleRobotListButton()
@@ -71,6 +73,12 @@ public partial class UIHandler : Control
 		OpenUIElement(inventory);
 	}
 
+	public void HandleResearchButton()
+	{
+		OpenUIElement(researchList);
+		if(researchList.Visible) researchList.SetupGraph();
+	}
+
 	public void DisplayStats()
 	{
 		FPS.Text = Engine.GetFramesPerSecond().ToString() + " FPS";