Сигналы NPC

Node2d.cs

@@ -1,40 +0,0 @@
-using Godot;
-using System;
-
-public partial class Node2d : CharacterBody2D
-{
-	public const float Speed = 300.0f;
-	public const float JumpVelocity = -400.0f;
-
-	public override void _PhysicsProcess(double delta)
-	{
-		Vector2 velocity = Velocity;
-
-		// Add the gravity.
-		if (!IsOnFloor())
-		{
-			velocity += GetGravity() * (float)delta;
-		}
-
-		// Handle Jump.
-		if (Input.IsActionJustPressed("ui_accept") && IsOnFloor())
-		{
-			velocity.Y = JumpVelocity;
-		}
-
-		// Get the input direction and handle the movement/deceleration.
-		// As good practice, you should replace UI actions with custom gameplay actions.
-		Vector2 direction = Input.GetVector("ui_left", "ui_right", "ui_up", "ui_down");
-		if (direction != Vector2.Zero)
-		{
-			velocity.X = direction.X * Speed;
-		}
-		else
-		{
-			velocity.X = Mathf.MoveToward(Velocity.X, 0, Speed);
-		}
-
-		Velocity = velocity;
-		MoveAndSlide();
-	}
-}

scripts/NPC.cs

@@ -5,6 +5,9 @@ using Godot.Collections;
 [Tool]
 public partial class NPC : Node2D
 {
+	[Signal]
+	public delegate void DialogEndedEventHandler();
+	
 	[Export] public string NPCName;
 	[Export] public SpriteFrames Frames;
 	[Export] public string DefaultDialogLine;
@@ -24,7 +27,17 @@ public partial class NPC : Node2D
 	public bool IsDialogEnded => _currentDialogLine == DialogLines.Count;
 
 	//Возвращаем строку диалога и увеличиваем счетчик текущей строки если диалог законче, и возвращаем строку по-умолчанию, если диалог законен.
-	public string Message => IsDialogEnded ? DefaultDialogLine : DialogLines[_currentDialogLine++];
+	public string Message
+	{
+		get
+		{
+			if (_currentDialogLine + 1 == DialogLines.Count)
+			{
+				EmitSignal(SignalName.DialogEnded);
+			}
+			return IsDialogEnded ? DefaultDialogLine : DialogLines[_currentDialogLine++];
+		}
+	}
 	
 	public override void _Ready()
 	{