extends Control
class_name GameGui

signal pause_asked

func _on_player_updated(player:Player):
	%EnergyCount.text = str(player.energy) + "/" + str(player.max_energy) 
	%EnergyInfo.modulate = Color.WHITE if player.energy > 0 else Color.RED

	update_no_energy_left_info(player.energy)

	%ItemInfo.visible = player.inventory.get_item() != null
	if player.inventory.get_item():
		var item : Item = player.inventory.get_item()
		%ItemIcon.texture = item.icon
		%ItemName.text = item.name
		%ItemDesc.text = item.description

func _on_day_pass_pressed():
	
	await $AnimationPlayer.animation_finished
	$AnimationPlayer.play("recharge_fade_out")
	await $AnimationPlayer.animation_finished

func _on_planet_updated(planet:Planet):
	%DayCount.text = "Day " + str(planet.day)
	%DecontaminationCoverage.text = str(roundi(planet.decontamination_coverage * 100)) + "%"


func _on_player_action_tried_without_energy():
	$AnimationPlayer.play("no_energy_left")


func _on_pause_pressed():
	pause_asked.emit()


func _on_player_upgraded():
	$EffectAnimation.play("upgrade")

func _on_planet_pass_day_started(planet):
	$PassDayAnimation.speed_scale = 1/(planet.PASS_DAY_ANIMATION_TIME)
	$PassDayAnimation.play("pass_day")
	await $PassDayAnimation.animation_finished
	$PassDayAnimation.speed_scale = 1

func update_no_energy_left_info(energy):
	if energy == 0 and not %NoEnergyLeft.visible:
		%NoEnergyLeft.visible = true
		$NoEnergyLeftAnimation.play("no_energy_left_appear")
	elif energy != 0 and %NoEnergyLeft.visible:
		%NoEnergyLeft.visible = false