// Gives a keycard to the player.
public void GiveKeyCard(KeysColors color, AudioClip feedbackAudio)
{
Debug.Log("Adding the " + color.ToString() + " key to the inventory");
inventory.Add(color);
// Plays the player feedback sound.
if (feedbackAudio != null)
{
PlayerController.Instance.feedbackAudioSource.PlayOneShot(feedbackAudio, 1.0f);
}
// Updates the collected keys on the HUD.
PlayerController.Instance.HUD.keycards.UpdateValues();
}
// Checks if the player has a certain keycard.
public bool HasKey(KeysColors color)
{
return(inventory.Contains(color));
}