asd

Nodule.cs

@@ -1,7 +1,6 @@
 using System;
 using System.Collections.Generic;
 using Godot;
-using GodotUtilities;
 using NodeWar.scripts;
 
 namespace NodeWar;
@@ -12,7 +11,7 @@ public enum NoduleType
 	Connector,
 }
 
-[Scene]
+[SceneTree]
 public partial class Nodule : Area2D
 {
 	private const float GrowthFactor = 0.01f;
@@ -20,6 +19,8 @@ public partial class Nodule : Area2D
 	[Export]
 	private NoduleType _noduleType;
 
+	private bool _growAreaInside;
+
 	[Export]
 	public float MaxRadius { get; set; } = 360;
 
@@ -32,7 +33,7 @@ public partial class Nodule : Area2D
 	[Export]
 	public PackedScene RootScene { get; set; }
 
-	public List<Nodule> ConnectedNodules { get; set; } = [];
+	public List<Nodule> ConnectedNodules { get; } = [];
 
 	[Signal]
 	public delegate void NoduleBuiltEventHandler();
@@ -40,23 +41,20 @@ public partial class Nodule : Area2D
 	[Signal]
 	public delegate void BuildingCanceledEventHandler();
 
-	[Node]
-	private Node2D _gfx;
-
-	[Node]
-	private CollisionShape2D _baseCollision;
-
 	public override void _Ready()
 	{
-		AreaEntered += OnAreaEntered;
-		AreaExited += OnAreaExited;
+		_.ConnectionArea.NoduleEntered += HandleNoduleEntered;
+		_.ConnectionArea.NoduleExited += HandleNoduleExited;
 
 		switch (_noduleType)
 		{
 			case NoduleType.Base:
-				_gfx.Scale = new Vector2(2, 2);
 				Modulate = Colors.Red;
-				_baseCollision.Disabled = false;
+
+				_.Gfx.Get().Scale = new Vector2(2, 2);
+				_.BaseCollision.Disabled = false;
+
+				BuildNode();
 				break;
 			case NoduleType.Connector:
 				break;
@@ -67,44 +65,15 @@ public partial class Nodule : Area2D
 		QueueRedraw();
 	}
 
-	private void OnAreaEntered(Area2D area)
-	{
-		if (area is Nodule nodule)
-		{
-			if (nodule.BuildMode)
-			{
-				return;
-			}
-
-			ConnectedNodules.Add(nodule);
-		}
-	}
-
-	private void OnAreaExited(Area2D area)
-	{
-		if (area is Nodule nodule)
-		{
-			if (nodule.BuildMode)
-			{
-				return;
-			}
-
-			ConnectedNodules.Remove(nodule);
-		}
-	}
-
 	public override void _Process(double delta)
 	{
 		if (BuildMode)
 		{
 			GlobalPosition = GetGlobalMousePosition();
 
-			if (Input.IsMouseButtonPressed(MouseButton.Left))
+			if (Input.IsActionJustPressed(MyInput.MouseLeft))
 			{
-				EmitSignalNoduleBuilt();
-				BuildMode = false;
-
-				MouseEntered += OnMouseEntered;
+				BuildNode();
 			}
 
 			if (Input.IsMouseButtonPressed(MouseButton.Right))
@@ -116,6 +85,14 @@ public partial class Nodule : Area2D
 		}
 		else
 		{
+			if (Input.IsActionJustPressed(MyInput.MouseLeft) && _growAreaInside && !BuildMode)
+			{
+				var newNodule = Instantiator.Instantiate<Nodule>();
+				newNodule.BuildMode = true;
+				GetParent().AddChild(newNodule);
+				newNodule.GlobalPosition = GlobalPosition;
+			}
+
 			Age += GrowthFactor * delta.ToFloat();
 			Age = MathF.Min(Age, 1);
 
@@ -126,11 +103,6 @@ public partial class Nodule : Area2D
 		QueueRedraw();
 	}
 
-	private void OnMouseEntered()
-	{
-		GD.Print("Mouse entered");
-	}
-
 	public override void _Draw()
 	{
 		foreach (var nodule in ConnectedNodules)
@@ -159,11 +131,35 @@ public partial class Nodule : Area2D
 		}
 	}
 
-	public override void _Notification(int what)
+	private void HandleNoduleEntered(Nodule nodule)
 	{
-		if (what == NotificationSceneInstantiated)
+		ConnectedNodules.Add(nodule);
+	}
+
+	private void HandleNoduleExited(Nodule nodule)
+	{
+		ConnectedNodules.Remove(nodule);
+	}
+
+	private void BuildNode()
+	{
+		EmitSignalNoduleBuilt();
+		BuildMode = false;
+
+		// try connecting built nodule to connected ones
+		foreach (var connectedNodule in ConnectedNodules)
 		{
-			WireNodes();
+			BuildManager.Instance.RegisterConnection(this, connectedNodule);
 		}
+
+		_.GrowArea.Get().MouseEntered += () =>
+		{
+			_growAreaInside = true;
+		};
+
+		_.GrowArea.Get().MouseExited += () =>
+		{
+			_growAreaInside = false;
+		};
 	}
 }