multiply_game/hud.gd at main · przemSzer/multiply_game · GitHub

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extends CanvasLayer

signal start_game

func show_message(text):
	$Message.text = text
	$Message.show()
	$MessageTimer.start()

func show_game_over():
	show_message("Game Over")
	# Wait until the MessageTimer has counted down.
	await $MessageTimer.timeout

	$Message.text = "Multiplying!"
	$Message.show()
	# Make a one-shot timer and wait for it to finish.
	await get_tree().create_timer(1.0).timeout
	$StartButton.show()
	$MenuButton.show()

func update_score(score):
	$ScoreLabel.text = str(score)

func update_health(health):
	$HealthLabel.text = "❤️ " + str(health)

func update_pets(pets: Array[String]):
	if pets.size() == 0:
		$PetsLabel.text = ""
	else:
		$PetsLabel.text = "".join(pets)

func flash_health_down() -> void:
	var label = $HealthLabel
	var original_color = label.modulate
	var original_scale = label.scale

	var tween = create_tween()
	tween.set_loops(3)

	tween.tween_property(label, "modulate", Color.BLACK, 0.1)
	tween.parallel().tween_property(label, "scale", original_scale * 1.5, 0.1)

	# Phase 2: Return to normal (slower - 0.2 seconds)
	tween.tween_property(label, "modulate", original_color, 0.2)
	tween.parallel().tween_property(label, "scale", original_scale, 0.2)

func flash_health_up() -> Tween:
	var label = $HealthLabel
	var original_color = label.modulate
	var original_scale = label.scale

	var tween = create_tween()
	tween.set_loops(2)

	tween.tween_property(label, "modulate", Color.RED, 0.1)
	tween.parallel().tween_property(label, "scale", original_scale * 1.5, 0.1)

	# Phase 2: Return to normal (slower - 0.2 seconds)
	tween.tween_property(label, "modulate", original_color, 0.2)
	tween.parallel().tween_property(label, "scale", original_scale, 0.2)

	return tween

func flash_pets_up() -> Tween:
	var label = $PetsLabel
	var original_color = label.modulate
	var original_scale = label.scale

	var tween = create_tween()
	tween.set_loops(2)

	tween.tween_property(label, "modulate", Color.CYAN, 0.1)
	tween.parallel().tween_property(label, "scale", original_scale * 1.5, 0.1)

	tween.tween_property(label, "modulate", original_color, 0.2)
	tween.parallel().tween_property(label, "scale", original_scale, 0.2)

	return tween

func flash_pets_down() -> void:
	var label = $PetsLabel
	var original_color = label.modulate
	var original_scale = label.scale

	var tween = create_tween()
	tween.set_loops(3)

	tween.tween_property(label, "modulate", Color.ORANGE, 0.1)
	tween.parallel().tween_property(label, "scale", original_scale * 1.5, 0.1)

	tween.tween_property(label, "modulate", original_color, 0.2)
	tween.parallel().tween_property(label, "scale", original_scale, 0.2)

func _on_start_button_pressed():
	$StartButton.hide()
	$MenuButton.hide()
	start_game.emit()


func _on_menu_button_pressed():
	get_tree().change_scene_to_file("res://main_menu/main_menu.tscn")

func _on_message_timer_timeout():
	$Message.hide()

# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	pass # Replace with function body.


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(_delta: float) -> void:
	pass