extends Node
## The game settings and the players, shared by the whole game.
##
## Registered as the [code]Settings[/code] autoload.

const MAX_NUMBER_OF_PLAYERS: int = 7
## How many letters a search needs before it also finds names with the letters in order
## but apart, e.g. "lttp" for "A Link to the Past". Shorter searches only find names
## that contain the text, since a letter or two in order matches most of the library.
const LETTERS_FOR_LOOSE_SEARCH: int = 3
## The MusicServers that can be picked in the settings.
const SERVERS: Array[String] = [
	"https://music.sanplex.xyz", "https://tmusic.sanplex.xyz", "https://rmusic.sanplex.xyz",
	"https://old-music.sanplex.xyz", "http://localhost:8080",
]
## The server debug builds use.
const DEBUG_SERVER: String = "http://localhost:8080"
## The winning score debug builds start with, so a game is quick to win while testing.
const DEBUG_WINNING_SCORE: int = 5

var default_path: String = "https://music.sanplex.xyz"
## Password for getting an API token from the server. Any password works when the
## server has none set.
var api_password: String = ""
var selected_server: int = 0
var is_local: bool = false
var is_debug: bool = false
var stop_after_current: bool = true
var auto_repeat_song: bool = true
var hide_next_track: bool = true
var add_to_stats: bool = true
var use_low_played_mode: bool = false
var winning_score: int = 20
var fullscreen: bool = false
var play_local: bool = false
var inspiration_list_speed: int = 1
var hide_for_seconds: float = 5.0
var hide_beginning: bool = false
var hide_length: bool = false
var hide_ticks: bool = false
var player_array: Array[PlayerObject]
var edit_players: bool = false
var currently_syncing: bool = false
var character_select_open: bool = false

## The game version, set in Project Settings > Application > Config > Version.
## Releases are made from it, see RELEASING.md.
var version: String = ProjectSettings.get_setting("application/config/version", "")


# Autoloads are ready before any scene, so debug builds use the local server and the
# low winning score from the very first request
func _ready() -> void:
	if OS.has_feature("debug"):
		is_debug = true
		default_path = DEBUG_SERVER
		selected_server = SERVERS.find(DEBUG_SERVER)
		winning_score = DEBUG_WINNING_SCORE


func delete_children(node: Node) -> void:
	for n: Node in node.get_children():
		node.remove_child(n)
		n.queue_free()