started work on keys

scripts/key_pickup.gd

@@ -0,0 +1,19 @@
+extends RigidBody3D
+
+@export_enum("Silver", "Gold", "Special") var key_type: int
+@export var special_key_name : String
+@export var collision_shape : Node
+
+var pickupable = true
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	add_to_group("pickup")
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+func picked_up():
+	pass

scripts/key_resource.gd

@@ -0,0 +1,13 @@
+extends Resource
+
+@export var key_name : String
+@export_enum("silver", "boss", "special") var key_type: int
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass