class_name HUD
extends CanvasLayer


@onready var money: Label = %Money
@onready var income: Label = %Income
@onready var tower: Label = %Tower
@onready var spawn_box: Control = %SpawnBox
@onready var team_top: PanelContainer = %TeamTop
@onready var team_bottom: PanelContainer = %TeamBottom


func _ready():
	Client.player.money_changed.connect(func():
		money.text = str(Client.player.money)
	)
	Client.player.income_changed.connect(func():
		income.text = str(Client.player.income)
	)
	
	Client.stage_state_changed.connect(func(state: State):
		if state is StateBuild:
			$TowerConfigurationsContainer.visible = true
		else:
			$TowerConfigurationsContainer.visible = false
	)


func _input(event: InputEvent):
	if event.is_action_pressed("spawn_box_toggle"):
		spawn_box.visible = not spawn_box.visible
	if event.is_action_pressed("players_list_toggle"):
		team_top.visible = not team_top.visible
		team_bottom.visible = not team_bottom.visible


func _on_build_mode_button_gui_input(event: InputEvent) -> void:
	if event.is_action_pressed("select"):
		if Client.state is StateDefault:
			get_tree().current_scene.get_node("StateManager").set_state("StateBuild")
		elif Client.state is StateBuild:
			get_tree().current_scene.get_node("StateManager").set_state("StateDefault")


func _on_spawner_box_button_gui_input(event: InputEvent) -> void:
	if event.is_action_pressed("select"):
		spawn_box.visible = not spawn_box.visible


func _on_player_list_button_gui_input(event: InputEvent) -> void:
	if event.is_action_pressed("select"):
		team_top.visible = not team_top.visible
		team_bottom.visible = not team_bottom.visible