extends MarginContainer

var _displayed_floor := -1

func _ready():
	$StatsColumn/FloorLabel.text = "FLOOR: 10"
	$StatsColumn/SavedLabel.text = "SAVED: 0"
	$StatsColumn/PeopleLabel.text = "PEOPLE: 0/2"
	$StatsColumn/ScoreLabel.text = "SCORE: 0"

	EventBus.floor_changed.connect(update_floor)
	EventBus.saved_changed.connect(update_saved)
	EventBus.people_changed.connect(update_people)
	EventBus.score_changed.connect(update_score)

func update_floor(floor_num: int):
	if _displayed_floor == floor_num:
		return
	var label = $StatsColumn/FloorLabel
	var new_text = "FLOOR: " + str(floor_num)
	if _displayed_floor == -1:
		label.text = new_text
		_displayed_floor = floor_num
		return
	_displayed_floor = floor_num
	UIUtils.flip_label_text(label, new_text)

func update_saved(count: int):
	$StatsColumn/SavedLabel.text = "SAVED: " + str(count)

func update_people(count: int, threshold: int):
	var label = $StatsColumn/PeopleLabel
	label.text = "PEOPLE: " + str(count) + "/" + str(threshold)
	var color = Color(0.4, 1.0, 0.4) if count >= threshold else Color(1.0, 0.4, 0.4)
	label.add_theme_color_override("font_color", color)

func update_score(new_score: int):
	$StatsColumn/ScoreLabel.text = "SCORE: " + str(new_score)
