/// <summary>
/// Prepares a gob for a game session.
/// </summary>
private void Prepare(Gob gob)
{
gob.Arena = this;
if (IsForPlaying)
{
if (gob.Layer == Gobs.GameplayLayer || gob.Layer == Gobs.GameplayOverlayLayer)
Register(gob);
else
{
// Gobs outside the gameplay layer cannot collide.
// To achieve this, we take away all the gob's collision areas.
gob.ClearCollisionAreas();
}
}
gob.Activate();
}
