/// <summary>
/// Right now, we place a random unit, in front of one of our buildings. If we don't have mana,
/// just skip this attempt.
/// </summary>
private void tryPlaceUnit()
{
// EARLY OUT! //
if (_player == null)
{
return;
}
// Choose card. Random for now.
CardData randomCard = _player.CardState.GetRandomCardFromHand();
// If we don't have enough mana, just skip playing the card for now.
if (_player.CanPlayCard(randomCard) && _player.Buildings.Length > 0)
{
if (randomCard.IsProjectile)
{
// Shoot at a random enemy building.
var enemy = SL.Get <GameModel>().GetOppositePlayer(_player);
var randomBuilding = enemy.Buildings[Random.Range(0, enemy.Buildings.Length)];
if (randomBuilding.Entity != null)
{
_player.PlayCard(randomCard, randomBuilding.Entity.transform.position);
}
}
else
{
// Choose a position. Let's just do right in front of a static friendly building at random.
int rand = Random.Range(0, _player.Buildings.Length);
var building = _player.Buildings[rand];
if (randomCard != null && building != null && building.Entity != null && building.Entity.HP >= 0)
{
_player.PlayCard(randomCard, building.Entity.transform.position + OffsetFromBuilding);
}
}
}
}