extends Node2D
## Title screen: PLAY -> character select, EDITOR -> content editor.

func _ready() -> void:
	# export smoke-test hook: FOITIN_SHOT=1 boots straight into a demo fight
	# that saves user://shot.png and quits (match_engine reads the env too)
	if OS.get_environment("FOITIN_SHOT") != "":
		GameState.p1_pick = "kachujin"
		GameState.p2_pick = "decks"
		get_tree().change_scene_to_file.call_deferred("res://engine/scenes/Fight.tscn")
		return
	var bg := ColorRect.new()
	bg.color = Color("#101218")
	bg.size = Vector2(1280, 720)
	add_child(bg)

	var title := Label.new()
	title.text = "F O I T I N"
	title.add_theme_font_size_override("font_size", 110)
	title.position = Vector2(400, 170)
	add_child(title)
	var sub := Label.new()
	sub.text = "digitized fighting"
	sub.modulate = Color(1, 1, 1, 0.45)
	sub.add_theme_font_size_override("font_size", 26)
	sub.position = Vector2(540, 300)
	add_child(sub)

	Settings.load_and_apply()
	_button("PLAY", Vector2(540, 400), func():
		get_tree().change_scene_to_file("res://engine/scenes/Select.tscn"))
	_button("EDITOR", Vector2(540, 470), func():
		get_tree().change_scene_to_file("res://engine/scenes/Editor.tscn"))
	_button("SETTINGS", Vector2(540, 540), func():
		get_tree().change_scene_to_file("res://engine/scenes/Settings.tscn"))

	var hint := Label.new()
	hint.text = "P1: WASD + J/K        P2: arrows + O/P"
	hint.modulate = Color(1, 1, 1, 0.35)
	hint.position = Vector2(470, 660)
	add_child(hint)


func _button(text: String, pos: Vector2, cb: Callable) -> void:
	var b := Button.new()
	b.text = text
	b.position = pos
	b.size = Vector2(200, 56)
	b.add_theme_font_size_override("font_size", 28)
	b.pressed.connect(cb)
	add_child(b)