extends Node


#var playerkeys: Array[int] = []
var players: Array[Player] = []

var userinput_prefix="inputP"

var time_elapsed=0

func addPlayer(key:int):
	if not getPlayerkeys().has(key):
		#playerkeys.append(key)
		players.append(Player.new(key,len(players)))
		#print("Added Key"+str(key))
		#print("List:"+str(getPlayerkeys()))
		
func removeAllPlayers():
	players=[]


func getPlayerkeys() -> Array[int]:
	var playerkeys: Array[int] = []
	for player in players:
		playerkeys.append(player.inputkey)
	return playerkeys

	
func getPlayers() -> Array[Player]:
	return players

class Player:
	var inputkey:int
	var color:Color
	var id:int
	
	func _init(key:int, i:int=-1):
		inputkey=key
		id=i
		var sat = 1.0
		var val = 0.7
		
		if i<0:
			color=Color.from_hsv(randf_range(0.0,1.0), sat,val,1.0)
		else:
			color=Color.from_hsv(fmod(0.3*i,1.0), sat,val,1.0)
		print("i is "+str(i)+" h="+str(fmod(0.3*i,1.0))+" assigned color "+str(color))
		
	
func startGame():
	for player in players:
		player.setRunning(true)
	
func addTimeElapsed(delta):
	time_elapsed+=delta
	
func getTimeElapsed():
	return time_elapsed