From 4b2afd3e2144e42bfa7f11a870584b9255052cf7 Mon Sep 17 00:00:00 2001
From: Matheus <matheus.guedes.mg.m@gmail.com>
Date: Thu, 4 Sep 2025 21:08:57 -0300
Subject: INVENTÁRIO PEGÁVEL AAAAAAAAAAAAAAAAAAAAAAAAAAAA
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---
 scripts/map/Map.cs     |  6 ++++++
 scripts/map/MapData.cs | 45 +++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 49 insertions(+), 2 deletions(-)

(limited to 'scripts/map')

diff --git a/scripts/map/Map.cs b/scripts/map/Map.cs
index f4f0783..148bda6 100644
--- a/scripts/map/Map.cs
+++ b/scripts/map/Map.cs
@@ -62,6 +62,8 @@ public partial class Map : Node2D
 	{
 		Map_Data = generator.GenerateDungeon(player);
 
+		Map_Data.EntityPlaced += OnEntityPlaced;
+
 		PlaceTiles();
 		PlaceEntities();
 	}
@@ -77,4 +79,8 @@ public partial class Map : Node2D
 			entity.Visible = Map_Data.GetTile(entity.GridPosition).IsInView;
 		}
 	}
+
+	private void OnEntityPlaced(Entity entity) {
+		entitiesNode.AddChild(entity);
+	}
 }
diff --git a/scripts/map/MapData.cs b/scripts/map/MapData.cs
index 08a144d..f3e193e 100644
--- a/scripts/map/MapData.cs
+++ b/scripts/map/MapData.cs
@@ -10,9 +10,12 @@ public partial class MapData : RefCounted
 	public static readonly TileDefinition wallDefinition = GD.Load<TileDefinition>("res://assets/definitions/tiles/wall.tres");
 	public static readonly TileDefinition floorDefinition = GD.Load<TileDefinition>("res://assets/definitions/tiles/floor.tres");
 
+	[Signal]
+	public delegate void EntityPlacedEventHandler(Entity entity);
+
 	/// <summary>
-    /// Largura do mapa.
-    /// </summary>
+	/// Largura do mapa.
+	/// </summary>
 	public int Width { get; private set; }
 	/// <summary>
     /// Altura do mapa.
@@ -33,6 +36,18 @@ public partial class MapData : RefCounted
     /// </summary>
 	public Godot.Collections.Array<Entity> Entities { get; private set; } = [];
 
+	public Godot.Collections.Array<ConsumableItem> Items {
+		get {
+			Godot.Collections.Array<ConsumableItem> list = [];
+			foreach (Entity entity in Entities) {
+				if (entity is ConsumableItem item) {
+					list.Add(item);
+				}
+			}
+			return list;
+		}
+	}
+
 	private AStarGrid2D pathfinder;
 	/// <summary>
     /// Objeto do Godot que utiliza do algoritmo A* para calcular
@@ -196,6 +211,32 @@ public partial class MapData : RefCounted
 		}
 		return null;
 	}
+	
+	/// <summary>
+    /// Obtém o primeiro item na posição especificada.
+    /// </summary>
+    /// <param name="pos">Posição</param>
+    /// <returns>O primeiro item na posição, nulo se não houver.</returns>
+	public ConsumableItem GetFirstItemAtPosition(Vector2I pos) {
+		foreach (ConsumableItem item in Items) {
+			if (item.GridPosition == pos) {
+				return item;
+			}
+		}
+
+		return null;
+	}
+
+	/// <summary>
+    /// Remove uma entidade do mapa sem dar free.
+    /// </summary>
+    /// <param name="entity">A entidade para remover</param>
+	public void RemoveEntity(Entity entity) {
+		// Eu removo a entidade do nó de entidades.
+		entity.GetParent().RemoveChild(entity);
+		// Eu removo a entidade da lista de entidades do mapa.
+		Entities.Remove(entity);
+	}
 
 	/// <summary>
     /// Obtém todas as entidades na posição especificada.
-- 
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