private void OnTriggerEnter2D(Collider2D collider)
{
if (collider != null)
{
if (collider.GetComponent <Player>())
{
if (!checkpointRegistered)
{
//Register the checkpoint and change the color of the checkpoint for now
checkpointRegistered = true;
GetComponent <SpriteRenderer>().color = Color.green;
CheckPointManager.RegisterCheckPoint();
}
}
}
}