static Tombstone()
{
Battle.onReset += () =>
{
var a = Config.instance.map.terrainArray;
var size = new Vector2Int(a.Length, a[0].Length);
array = new Tombstone[size.x][];
for (int x = 0; x < size.x; ++x)
{
array[x] = new Tombstone[size.y];
}
list.Clear();
};
Battle.onTurnBegin += OnTurnBegin;
}
public Data(Tombstone tombstone)
{
pos = tombstone.transform.position.WorldToArray();
turn = tombstone.turn;
}
public async Task <Unit> Buy(List <Action> actions)
{
var unit = await R.shop.Buy(this);
if (!unit)
{
return(null);
}
var thisPos = transform.position.WorldToArray();
R.info.UpdateUnitUI(thisPos);
var prevUnit = Unit.array[thisPos.x][thisPos.y] == unit ? null : Unit.array[thisPos.x][thisPos.y];
int?prevTombstoneTurn = Tombstone.array[thisPos.x][thisPos.y]?.turn;
isBuying = true;
// Local lambda
System.Action cancelUnit = async() =>
{
army.money += unit.cost;
(await unit.Die())?.Destroy();
Unit.array[thisPos.x][thisPos.y] = prevUnit;
if (prevTombstoneTurn != null)
{
Tombstone.NewOrUpdate(transform.position, (int)prevTombstoneTurn);
}
isBuying = false;
};
if (prevUnit)
{
--prevUnit.spriteRenderer.sortingOrder;
}
var buyAction = new BuyAction(thisPos, unit.name);
while (true)
{
R.input.click = null;
actions.Clear(); actions.Add(buyAction);
var result = await unit.OnAction(actions);
switch (result)
{
case Unit.ResultOnAction.SUCCESSFULED:
isBuying = false;
if (prevUnit)
{
++prevUnit.spriteRenderer.sortingOrder;
}
return(unit);
case Unit.ResultOnAction.FAILED:
cancelUnit();
if (prevUnit)
{
++prevUnit.spriteRenderer.sortingOrder;
}
return(null);
case Unit.ResultOnAction.CANCELED:
case Unit.ResultOnAction.NOACTION:
actions.RemoveAt(actions.Count - 1);
if (result == Unit.ResultOnAction.NOACTION || (!prevUnit && R.input.click == thisPos))
{
if (await Play(actions, buyAction))
{
unit.isSleep = true;
goto case Unit.ResultOnAction.SUCCESSFULED;
}
goto case Unit.ResultOnAction.FAILED;
}
break;
}
}
}