extends Button
class_name TowerButton

@export var towerType : Tower.TYPES

func _init() -> void:
	#font_outline_color = Color.YELLOW
	EventBus.energy_has_changed.connect(changeEnergy)
	pressed.connect(func(): EventBus.tower_selected.emit(towerType))


func changeEnergy(tower : Tower) -> void:
	if tower.tower_type == towerType:
		$ProgressBar.value = tower.energy