void pridejOcas(int x, int y)
{
if (tail == null)
{
tail = new ocas(this.mapa, this, x, y);
}
else
{
tail.pridejOcas();
}
}
public void pridejOcas()
{
if (tail == null)
{
tail = new ocas(this.mapa, this, zX, zY);
}
else
{
tail.pridejOcas();
}
}
