/// <summary>
/// Subscribing listeners to each achievement button.
/// </summary>
/// <param name="numberAchievments"></param>
public static void SetReactionAchievments(int numberAchievments)
{
Coroutines coroutines = GameObject.FindObjectOfType(typeof(Coroutines)) as Coroutines;
GlobalSceneObjects.achievmentsContent.transform.GetChild(numberAchievments).GetComponent <Button>().onClick.AddListener(delegate { coroutines.InvokeChangeTextAndGetAchievment(numberAchievments); });
}