12 files changed, 107 insertions, 8 deletions
diff --git a/scripts/UI.cs b/scripts/GUI/Hud.cs
index 781c14a..5f49121 100644
--- a/scripts/UI.cs
+++ b/scripts/GUI/Hud.cs
@@ -1,13 +1,13 @@
 using Godot;
 using System;
 
-public partial class UI : Node
+public partial class Hud : Node
 {
 	private TextureProgressBar hpBar;
 
 	public override void _Ready() {
 		base._Ready();
-		hpBar = GetNode<TextureProgressBar>("CanvasLayer/MainContainer/HPbar");
+		hpBar = GetNode<TextureProgressBar>("InfoBar/Stats/MarginContainer/HBoxContainer/HPbar");
 	}
 
 	public void OnHealthChanged(int hp, int maxHp) {
diff --git a/scripts/UI.cs.uid b/scripts/GUI/Hud.cs.uid
index 2ee1ac6..2ee1ac6 100644
--- a/scripts/UI.cs.uid
+++ b/scripts/GUI/Hud.cs.uid
diff --git a/scripts/GUI/Message.cs b/scripts/GUI/Message.cs
new file mode 100644
index 0000000..b0472ee
--- /dev/null
+++ b/scripts/GUI/Message.cs
@@ -0,0 +1,32 @@
+using Godot;
+
+public partial class Message : Label
+{
+	private static LabelSettings baseSettings = GD.Load<LabelSettings>("res://assets/definitions/message_label_settings.tres");
+	private string plainText;
+	public string PlainText { get => plainText; }
+	private int count = 1;
+	public int Count {
+		get => count;
+		set {
+			count = value;
+			Text = FullText;
+		}
+	}
+
+	public string FullText {
+		get {
+			if (count > 1) {
+				return $"{plainText} ({count})";
+			}
+			return plainText;
+		}
+	}
+
+	public Message(string text) {
+		plainText = text;
+		Text = text;
+		LabelSettings = (LabelSettings) baseSettings.Duplicate();
+		AutowrapMode = TextServer.AutowrapMode.WordSmart;
+	}
+}
diff --git a/scripts/GUI/Message.cs.uid b/scripts/GUI/Message.cs.uid
new file mode 100644
index 0000000..197535a
--- /dev/null
+++ b/scripts/GUI/Message.cs.uid
@@ -0,0 +1 @@
+uid://bo71px6uye6be
diff --git a/scripts/GUI/MessageLog.cs b/scripts/GUI/MessageLog.cs
new file mode 100644
index 0000000..ebfb488
--- /dev/null
+++ b/scripts/GUI/MessageLog.cs
@@ -0,0 +1,37 @@
+using Godot;
+using System;
+using System.Threading.Tasks;
+
+public partial class MessageLog : ScrollContainer
+{
+	private Message lastMessage = null;
+	private VBoxContainer MessageList;
+
+	public override void _Ready()
+	{
+		base._Ready();
+		MessageList = GetNode<VBoxContainer>("MessageList");
+		SignalBus.Instance.messageSent += async (string text) => await AddMessageAsync(text);
+	}
+
+	private async Task AddMessageAsync(string text) {
+		if (lastMessage != null && lastMessage.PlainText == text) {
+			lastMessage.Count++;
+			return;
+		}
+
+		Message message = new(text);
+		lastMessage = message;
+		MessageList.AddChild(message);
+		await ToSignal(GetTree(), SceneTree.SignalName.ProcessFrame);
+		EnsureControlVisible(message);
+	}
+
+	/// <summary>
+    /// Método estático disponível em todo o escopo do jogo.
+    /// </summary>
+    /// <param name="text"></param>
+	public static void SendMessage(string text) {
+		SignalBus.Instance.EmitSignal(SignalBus.SignalName.messageSent, text);
+	}
+}
diff --git a/scripts/GUI/MessageLog.cs.uid b/scripts/GUI/MessageLog.cs.uid
new file mode 100644
index 0000000..2ef5aff
--- /dev/null
+++ b/scripts/GUI/MessageLog.cs.uid
@@ -0,0 +1 @@
+uid://0al5sptrm0fn
diff --git a/scripts/Game.cs b/scripts/Game.cs
index 58a5957..3050e22 100644
--- a/scripts/Game.cs
+++ b/scripts/Game.cs
@@ -23,7 +23,7 @@ public partial class Game : Node {
 	/// </summary>
 	private TurnManager turnManager;
 
-	private UI ui;
+	private Hud hud;
 
 	public override void _Ready() {
 		base._Ready();
@@ -31,13 +31,13 @@ public partial class Game : Node {
 		Map = GetNode<Map>("Map");
 
 		inputHandler = GetNode<InputHandler>("InputHandler");
-		ui = GetNode<UI>("UI");
+		hud = GetNode<Hud>("HUD");
 
 		// O jogador é criado pelo jogo.
 		Player player = new Player(Vector2I.Zero, null, playerDefinition);
 		Camera2D camera = GetNode<Camera2D>("Camera2D");
 		RemoveChild(camera);
-		player.HealthChanged += (int hp, int maxHp) => ui.OnHealthChanged(hp, maxHp);
+		player.HealthChanged += (int hp, int maxHp) => hud.OnHealthChanged(hp, maxHp);
 		player.Died += () => inputHandler.SetInputHandler(InputHandlers.GameOver);
 
 		player.AddChild(camera);
@@ -47,6 +47,8 @@ public partial class Game : Node {
 		Map.UpdateFOV(player.GridPosition);
 
 		turnManager = new(Map);
+
+		MessageLog.SendMessage("UMA FILA DE HOMENS EJACULANDO NA BOCA DA DALVA");
 	}
 
 	/// <summary>
diff --git a/scripts/Time/TurnManager.cs b/scripts/Time/TurnManager.cs
index 0c2981c..af721ee 100644
--- a/scripts/Time/TurnManager.cs
+++ b/scripts/Time/TurnManager.cs
@@ -51,7 +51,7 @@ public partial class TurnManager : RefCounted
 		}
 
 		// Primeiro executamos a ação do jogador, se ele puder.
-		if (Player.Energy > 0) {
+		if (playerActionQueue.Count > 0 && Player.Energy > 0) {
 			Action action = playerActionQueue[0];
 			playerActionQueue.RemoveAt(0);
 
diff --git a/scripts/Utils/SignalBus.cs b/scripts/Utils/SignalBus.cs
new file mode 100644
index 0000000..7408db2
--- /dev/null
+++ b/scripts/Utils/SignalBus.cs
@@ -0,0 +1,25 @@
+using Godot;
+using System;
+
+/// <summary>
+/// Objeto global com sinais, fortes sinais.
+/// </summary>
+public partial class SignalBus : Node
+{
+	/// <summary>
+    /// Pois é.
+    /// </summary>
+	public static SignalBus Instance { get; private set; }
+
+	public override void _Ready()
+	{
+		base._Ready();
+		Instance = this;
+	}
+	/// <summary>
+	/// Acionado sempre que uma mensagem for adicionada para o log.
+	/// </summary>
+	/// <param name="text">Mensagem.</param>
+	[Signal]
+	public delegate void messageSentEventHandler(string text);
+}
diff --git a/scripts/Utils/SignalBus.cs.uid b/scripts/Utils/SignalBus.cs.uid
new file mode 100644
index 0000000..cc03c87
--- /dev/null
+++ b/scripts/Utils/SignalBus.cs.uid
@@ -0,0 +1 @@
+uid://dmn16je604itc
diff --git a/scripts/actors/Actor.cs b/scripts/actors/Actor.cs
index 06cfd69..c03c8fa 100644
--- a/scripts/actors/Actor.cs
+++ b/scripts/actors/Actor.cs
@@ -236,7 +236,7 @@ public abstract partial class Actor : Sprite2D
 			deathMessage = $"{ActorName} morreu!";
 		}
 
-		GD.Print(deathMessage);
+		MessageLog.SendMessage(deathMessage);
 
 		Texture = definition.deathTexture;
 		blocksMovement = false;
diff --git a/scripts/actors/actions/MeleeAction.cs b/scripts/actors/actions/MeleeAction.cs
index fe00422..e739159 100644
--- a/scripts/actors/actions/MeleeAction.cs
+++ b/scripts/actors/actions/MeleeAction.cs
@@ -33,6 +33,6 @@ public partial class MeleeAction : DirectionalAction
 			attackDesc += $" mas {target.ActorName} tem músculos de aço.";
 		}
 
-		GD.Print(attackDesc);
+		MessageLog.SendMessage(attackDesc);
 	}
 }