Vast improvements and a working finite state machine, working on new guild member registration.

quest_progress_bar.gd

@@ -0,0 +1,62 @@
+class_name QuestProgressBar extends Control
+
+const waypoint_template = preload("res://waypoint.tscn")
+var length : float
+var waypoints : Array = []
+@onready var hero_offset : Vector2 = %Hero.position
+@onready var hero : HeroIcon = %Hero
+@onready var startpoint : Endpoint = %Start
+@onready var endpoint : Endpoint = %End
+@onready var bar : TextureProgressBar = $ProgressBar
+var quest : Quest = null
+#signal value_changed(value : float)
+#var min_value
+#var max_value
+#var step
+#var page
+#var value
+#var exp_edit
+#var rounded
+#var allow_greater
+func _ready() -> void:
+	length = size.x
+	if quest:
+		#Generate the waypoints
+		generate_waypoints()
+		#TODO: Change the hero's portrait
+		bar.value = quest.progress
+	hero.position = hero_offset + Vector2(length * bar.value / bar.max_value, 0)
+
+func generate_waypoints():
+	if len(waypoints) > 0:
+		for wp in waypoints:
+			wp.queue_free()
+	waypoints = []
+	
+	for i in range(1,quest.steps):
+		var pct : float = i / float(quest.steps)
+		add_waypoint( pct, quest.step_outcomes[i])
+	
+func add_waypoint(pct : float, msgs : Dictionary):
+		var wp = waypoint_template.instantiate()
+		waypoints.append(wp)
+		wp.percent = pct
+		%Waypoints.add_child(wp)
+		wp.global_position = global_position + Vector2(pct * length - 16, -9)
+		if bar.value / bar.max_value >= pct:
+			wp.fill = true
+
+func update_waypoints(value : float) -> void:
+	startpoint.fill = (bar.value / bar.max_value >= startpoint.percent)
+	for wp : Waypoint in waypoints:
+		wp.fill = (bar.value / bar.max_value >= wp.percent)
+	endpoint.fill = (bar.value / bar.max_value >= endpoint.percent)
+
+func setup(quest : Quest) -> void:
+	self.quest = quest
+	
+
+			
+func _on_value_changed(value : float) -> void:
+	hero.position = hero_offset + Vector2(length * bar.value / bar.max_value, 0)
+	update_waypoints(value)