// Called when the node enters the scene tree for the first time.
public override void _Ready()
{
_gameState = (GameState)GetNode("/root/GameState");
Collectible = (PackedScene)ResourceLoader.Load("res://scenes/Collectible.tscn");
Player = GetNode <Player>("Player");
Pickups = GetNode <TileMap>("Pickups");
Blocks = GetNode <TileMap>("Blocks");
Hud = GetNode <HUD>("CanvasLayer/HUD");
Pickups.Hide();
Blocks.Hide();
Score = 0;
Position2D startPos = GetNode <Position2D>("PlayerSpawn");
/* signal ScoreChanged is emitted from 2 places so needs to be connected in both places. Need
* the Player.Connect(...) when connecting from outside Player*/
Connect("ScoreChanged", Hud, "_on_ScoreChanged");
Player.Connect("ScoreChanged", Hud, "_on_ScoreChanged");
Connect("LifeChanged", Hud, "_on_Player_LifeChanged");
Player.Connect("LifeChanged", Hud, "_on_Player_LifeChanged");
GetNode <Player>("Player").Start(new Vector2(startPos.Position.x, startPos.Position.y));
SetCameraLimits();
SpawnPickups();
}
