refactor

scenes/entities/loot/loot_drop.gd

@@ -0,0 +1,39 @@
+extends Area3D
+
+@onready var mesh: MeshInstance3D = $Mesh
+@onready var label: Label3D = $Label
+
+@export var item_id: StringName = &""
+@export var amount: int = 1
+
+var rotation_speed: float = 1.5
+var bob: float = 0.0
+
+func _enter_tree() -> void:
+  set_multiplayer_authority(1)
+
+func _ready() -> void:
+  add_to_group("loot")
+  body_entered.connect(_on_body_entered)
+  if item_id != &"":
+    label.text = "%s x%d" % [str(item_id), amount]
+  else:
+    label.text = "Loot"
+
+func _process(delta: float) -> void:
+  bob += delta
+  mesh.rotation.y += rotation_speed * delta
+  mesh.position.y = 0.5 + sin(bob * 2.0) * 0.1
+
+func _on_body_entered(body: Node) -> void:
+  if not multiplayer.is_server() and multiplayer.multiplayer_peer != null:
+    return
+  if not body.is_in_group("player"):
+    return
+  var inv: Node = get_node_or_null("/root/World/Systems/InventorySystem")
+  if inv == null:
+    inv = get_node_or_null("/root/Dungeon/Systems/InventorySystem")
+  if inv and inv.has_method("add_item"):
+    inv.add_item(body, item_id, amount)
+  EventBus.item_picked_up.emit(body, item_id)
+  queue_free()

scenes/entities/loot/loot_drop.gd.uid

@@ -0,0 +1 @@
+uid://begk6dfrigj12

scenes/entities/loot/loot_drop.tscn

@@ -0,0 +1,35 @@
+[gd_scene load_steps=4 format=3 uid="uid://b0loot0001"]
+
+[ext_resource type="Script" path="res://scenes/entities/loot/loot_drop.gd" id="1"]
+
+[sub_resource type="BoxMesh" id="BoxMesh_1"]
+size = Vector3(0.4, 0.4, 0.4)
+
+[sub_resource type="StandardMaterial3D" id="LootMat"]
+albedo_color = Color(0.95, 0.85, 0.2, 1)
+emission_enabled = true
+emission = Color(1.0, 0.9, 0.4, 1)
+emission_energy_multiplier = 0.6
+
+[sub_resource type="SphereShape3D" id="SphereShape3D_1"]
+radius = 1.2
+
+[node name="LootDrop" type="Area3D"]
+collision_layer = 0
+collision_mask = 2
+script = ExtResource("1")
+
+[node name="Mesh" type="MeshInstance3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.5, 0)
+mesh = SubResource("BoxMesh_1")
+material_override = SubResource("LootMat")
+
+[node name="Label" type="Label3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.5, 0)
+billboard = 1
+text = "Loot"
+font_size = 18
+outline_size = 3
+
+[node name="PickupShape" type="CollisionShape3D" parent="."]
+shape = SubResource("SphereShape3D_1")