More work on taking quests

npc.gd

@@ -0,0 +1,31 @@
+class_name Npc extends Person
+
+const popup_template = preload("res://profile_popup.tscn")
+var profile_popup
+
+@export var is_player : bool = false
+@onready var bt_player : BTPlayer = $BTPlayer
+@export var movement_speed : float = 400.0
+@onready var movement_target_position : Vector2 = global_position
+@onready var nav_agent : NavigationAgent2D = $NavigationAgent2D
+
+var data : AdventurerData = null
+var interaction_target = null
+var last_position : Vector2 = Vector2.ZERO
+var stuck : bool = false
+var stuck_time_remaining : float = 0
+var busy : bool = false
+var _activity : String = ""
+var activity : String :
+	get:
+		return _activity
+	set(value):
+		_activity = value
+		if profile_popup:
+			profile_popup.change_activity(_activity)
+@onready var bubble : SpeechBubble = $SpeechBubble
+@export var interaction_range : float = 75
+@export var stop_range : float = 25
+
+signal navigation_finished()
+signal navigation_failed()