public void RegisterSpawnPoint(SpawnPointBehaviour s)
{
if (!_spawnPointList.Contains(s))
{
_spawnPointList.Add(s);
}
}
/// <summary>
/// Purchase units if there is a buy selection.
/// </summary>
/// <param name="closestSpawn"></param>
private void MaybePurchaseGhostUnits(SpawnPointBehaviour closestSpawn)
{
if (Input.GetMouseButtonUp(0))
{
bool noUIcontrolsInUse = EventSystem.current.currentSelectedGameObject == null;
if (!noUIcontrolsInUse)
{
return;
}
if (_currentBuyTransaction == null)
{
return;
}
closestSpawn.BuyPlatoons(_currentBuyTransaction.PreviewPlatoons);
if (Input.GetKey(KeyCode.LeftShift))
{
// We turned the current ghosts into real units, so:
_currentBuyTransaction = _currentBuyTransaction.Clone();
}
else
{
ExitPurchasingMode();
}
}
}
private void ShowGhostUnitsAndMaybePurchase(RaycastHit terrainHover)
{
// Show ghost units under mouse:
SpawnPointBehaviour closestSpawn = GetClosestSpawn(terrainHover.point);
_currentBuyTransaction.PreviewPurchase(
terrainHover.point,
2 * terrainHover.point - closestSpawn.transform.position);
MaybePurchaseGhostUnits(closestSpawn);
}
private SpawnPointBehaviour GetClosestSpawn(Vector3 p)
{
var pointList = _spawnPointList.Where(
x => x.Team == _localPlayer.Team).ToList();
SpawnPointBehaviour go = pointList.First();
float distance = Single.PositiveInfinity;
foreach (var s in pointList)
{
if (Vector3.Distance(p, s.transform.position) < distance)
{
distance = Vector3.Distance(p, s.transform.position);
go = s;
}
}
return(go);
}
/// <summary>
/// Purchase units if there is a buy selection.
/// </summary>
/// <param name="closestSpawn"></param>
private void MaybePurchaseGhostUnits(SpawnPointBehaviour closestSpawn)
{
if (Input.GetMouseButtonUp(0))
{
bool noUIcontrolsInUse = EventSystem.current.currentSelectedGameObject == null;
if (!noUIcontrolsInUse)
{
return;
}
if (_currentBuyTransaction == null)
{
return;
}
foreach (GhostPlatoonBehaviour ghost in _currentBuyTransaction.PreviewPlatoons)
{
CommandConnection.Connection.CmdEnqueuePlatoonPurchase(
_currentBuyTransaction.Owner.Id,
_currentBuyTransaction.Unit.CategoryId,
_currentBuyTransaction.Unit.Id,
ghost.UnitCount,
closestSpawn.Id,
ghost.transform.position,
ghost.FinalHeading);
ghost.Destroy();
}
if (Input.GetKey(KeyCode.LeftShift))
{
// We turned the current ghosts into real units, so:
_currentBuyTransaction = _currentBuyTransaction.Clone();
}
else
{
ExitPurchasingMode();
}
}
}