class_name LockProgressDot
extends Control
## Indicatore di avanzamento della sequenza del lock.

var dot_color := Color.TRANSPARENT


func _init() -> void:
	custom_minimum_size = Vector2(38, 38)


func set_color(color: Color) -> void:
	dot_color = color
	queue_redraw()


func _draw() -> void:
	var center := size * 0.5
	var radius := 12.0
	draw_circle(center + Vector2(1.0, 2.0), radius + 2.0, Color(0.18, 0.07, 0.03, 0.32))
	if dot_color.a > 0.01:
		draw_circle(center, radius, dot_color)
		draw_circle(center - Vector2(3.0, 3.0), 3.2, Color(1, 1, 1, 0.5))
		draw_arc(center, radius, 0.0, TAU, 32, Color("#4b2818"), 3.0, true)
	else:
		draw_circle(center, radius, Color("#eee2cf"))
		draw_arc(center, radius, 0.0, TAU, 32, Color("#69401f"), 3.0, true)