public void OnDragStarted(Vector2 point)
{
var tower = GetComponent <Tower>();
if (tower != null && tower.OccupiedByEnemy)
{
return;
}
_dragArrow = UILevelControlsManager.Instance.GetControl <UIDragArrow>(UILevelControlsManager.LevelControl.DragArrow);
if (UILevelControlsManager.Instance.IsSomeControlShown)
{
UILevelControlsManager.Instance.Clear();
}
var ownerBuilding = GetComponent <Building>();
if (ownerBuilding != null && ownerBuilding.SoldiersCount <= 0)
{
_dragArrow.End();
_dragArrow = null;
}
else
{
_dragArrow.Show(transform);
}
}
public void OnDragEnded(Vector2 point)
{
if (_dragArrow != null)
{
int hits = Physics2D.RaycastNonAlloc(Camera.main.ScreenToWorldPoint(point),
Vector2.zero, results, Mathf.Infinity, dragEndFilter);
if (hits > 0)
{
var target = results[hits - 1].transform.gameObject;
if (target != null && target.GetInstanceID() != gameObject.GetInstanceID())
{
building = GetComponent <Building>();
targetTower = target.GetComponent <Tower>();
if (targetTower != null)
{
if (targetTower.OccupiedByEnemy)
{
if (building.SoldiersCount == 1)
{
building.RemoveLastSoldier().FreedOccupiedTower(targetTower.GetComponent <OccupiedByEnemy>());
}
else
{
var control = UILevelControlsManager.Instance.GetControl <UISoldierChoiceMultiple>(
UILevelControlsManager.LevelControl.SoldierChoiceMultiple);
control.Show(building);
control.GoButtonClickedEvent += OnGoButtonClicked;
control.HiddenEvent += OnControlHidden;
}
_dragArrow.End();
_dragArrow = null;
return;
}
}
targetBuilding = target.GetComponent <Building>();
if (targetBuilding != null)
{
if (targetBuilding.SoldiersCount >= targetBuilding.MaxSoldiersCount)
{
_dragArrow.End();
_dragArrow = null;
return;
}
if (building.SoldiersCount == 1)
{
targetBuilding.AddSoldier(building.RemoveLastSoldier());
}
else
{
var control = UILevelControlsManager.Instance.GetControl <UISoldierChoiceMultiple>(UILevelControlsManager.LevelControl.SoldierChoiceMultiple);
control.Show(building, targetBuilding);
control.GoButtonClickedEvent += OnGoButtonClicked;
control.HiddenEvent += OnControlHidden;
}
}
targetWizard = target.GetComponent <Wizard>();
if (targetWizard != null)
{
if (building.SoldiersCount == 1)
{
building.UnloadLastSoldier().AttackWizard(targetWizard);
}
else
{
var control = UILevelControlsManager.Instance.GetControl <UISoldierChoiceMultiple>(UILevelControlsManager.LevelControl.SoldierChoiceMultiple);
control.Show(building);
control.GoButtonClickedEvent += OnGoButtonClicked;
control.HiddenEvent += OnControlHidden;
}
}
targetFood = target.GetComponent <Food>();
if (targetFood != null && !targetFood.SoldierAssigned)
{
if (building.SoldiersCount == 1)
{
building.UnloadLastSoldier().TakeFood(targetFood);
}
else
{
var control = UILevelControlsManager.Instance.GetControl <UISoldierChoiceMultiple>(
UILevelControlsManager.LevelControl.SoldierChoiceMultiple);
control.Show(building);
control.GoButtonClickedEvent += OnGoButtonClicked;
control.HiddenEvent += OnControlHidden;
}
}
targetTrapPlace = target.GetComponent <TrapPlace>();
if (targetTrapPlace != null && !targetTrapPlace.IsBusy)
{
var control = UILevelControlsManager.Instance.GetControl <UITrapChoiceClouds>(
UILevelControlsManager.LevelControl.TrapChoice);
control.Show(point, targetTrapPlace);
control.TrapChosenEvent += OnTrapChosen;
control.HiddenEvent += OnControlHidden;
}
}
}
_dragArrow.End();
_dragArrow = null;
}
}