Itens na masmorra

8 files changed, 80 insertions, 0 deletions

diff --git a/scripts/entities/items/ConsumableItem.cs b/scripts/entities/items/ConsumableItem.cs
new file mode 100644
index 0000000..8c862da
--- /dev/null
+++ b/scripts/entities/items/ConsumableItem.cs
@@ -0,0 +1,31 @@
+using Godot;
+
+/// <summary>
+/// Classe para itens consumíveis.
+/// Itens consumíveis são itens de uso limitado.
+/// </summary>
+public abstract partial class ConsumableItem : Entity
+{
+	public ConsumableItem(Vector2I initialPosition, MapData map, EntityDefinition definition) : base(initialPosition, map, definition)
+	{
+	}
+
+	/// <summary>
+	/// Gera uma ação onde o ator consome o item.
+	/// </summary>
+	/// <param name="consumer"></param>
+	/// <returns></returns>
+	public Action GetAction(Actor consumer)
+	{
+		return new ItemAction(consumer, this);
+	}
+
+	/// <summary>
+	/// Ativa a função deste item.
+	/// Este método é chamado pela ação gerada por ele mesmo.
+	/// Este método permite definir condições para a sua ativação.
+	/// </summary>
+	/// <param name="action">Ação gerada pelo item.</param>
+	/// <returns>Se a ação foi realizada ou não.</returns>
+	public abstract bool Activate(ItemAction action);
+}
\ No newline at end of file
diff --git a/scripts/entities/items/ConsumableItem.cs.uid b/scripts/entities/items/ConsumableItem.cs.uid
new file mode 100644
index 0000000..e6c452a
--- /dev/null
+++ b/scripts/entities/items/ConsumableItem.cs.uid
@@ -0,0 +1 @@
+uid://hpppt5k743x
diff --git a/scripts/entities/items/ConsumableItemDefinition.cs b/scripts/entities/items/ConsumableItemDefinition.cs
new file mode 100644
index 0000000..74340d2
--- /dev/null
+++ b/scripts/entities/items/ConsumableItemDefinition.cs
@@ -0,0 +1,7 @@
+using Godot;
+
+/// <summary>
+///  Esta classe só existe para agrupar seus descendentes.
+/// </summary>
+[GlobalClass]
+public abstract partial class ConsumableItemDefinition : EntityDefinition;
\ No newline at end of file
diff --git a/scripts/entities/items/ConsumableItemDefinition.cs.uid b/scripts/entities/items/ConsumableItemDefinition.cs.uid
new file mode 100644
index 0000000..9ddc0f6
--- /dev/null
+++ b/scripts/entities/items/ConsumableItemDefinition.cs.uid
@@ -0,0 +1 @@
+uid://dpdju2ucehsb0
diff --git a/scripts/entities/items/HealingConsumable.cs b/scripts/entities/items/HealingConsumable.cs
new file mode 100644
index 0000000..3d8df51
--- /dev/null
+++ b/scripts/entities/items/HealingConsumable.cs
@@ -0,0 +1,27 @@
+using Godot;
+
+public partial class HealingConsumable : ConsumableItem
+{
+	private HealingConsumableDefinition definition;
+	public float HealingPercentage { get; private set; }
+	public HealingConsumable(Vector2I initialPosition, MapData map, HealingConsumableDefinition definition) : base(initialPosition, map, definition)
+	{
+		this.definition = definition;
+		HealingPercentage = definition.healingPercentage;
+	}
+
+	public override bool Activate(ItemAction action)
+	{
+		Actor consumer = action.ThisActor;
+		int intendedAmount = (int)(HealingPercentage / 100 * consumer.MaxHp);
+		int recovered = consumer.Heal(intendedAmount);
+
+		// Se não tinha o que curar, a ativação falhou.
+		if (recovered == 0) {
+			MessageLogData.Instance.AddMessage("Você já está saudável.");
+			return false;
+		}
+		MessageLogData.Instance.AddMessage($"Você consome {DisplayName} e recupera {recovered} de HP");
+		return true;
+	}
+}
\ No newline at end of file
diff --git a/scripts/entities/items/HealingConsumable.cs.uid b/scripts/entities/items/HealingConsumable.cs.uid
new file mode 100644
index 0000000..8f8f942
--- /dev/null
+++ b/scripts/entities/items/HealingConsumable.cs.uid
@@ -0,0 +1 @@
+uid://ct20rmjhaukge
diff --git a/scripts/entities/items/HealingConsumableDefinition.cs b/scripts/entities/items/HealingConsumableDefinition.cs
new file mode 100644
index 0000000..2562e9e
--- /dev/null
+++ b/scripts/entities/items/HealingConsumableDefinition.cs
@@ -0,0 +1,11 @@
+using Godot;
+
+[GlobalClass]
+public partial class HealingConsumableDefinition : ConsumableItemDefinition {
+	///<summary>
+    /// Porcentagem da vida do ator para restaurar.
+    ///</summary>
+	[ExportCategory("Item Mechanics")]
+	[Export]
+	public float healingPercentage = 10;
+}
\ No newline at end of file
diff --git a/scripts/entities/items/HealingConsumableDefinition.cs.uid b/scripts/entities/items/HealingConsumableDefinition.cs.uid
new file mode 100644
index 0000000..2fd311d
--- /dev/null
+++ b/scripts/entities/items/HealingConsumableDefinition.cs.uid
@@ -0,0 +1 @@
+uid://b3qy4gtjfci14