public BuildStep(Point onlyPoint, Building toBuild, FullTask parentList)
: base(null, parentList, TaskType.BUILD)
{
this.ToBuild = toBuild;
this.startPoint = onlyPoint;
this.endPoint = onlyPoint;
checkIfBuildActionMakesSense();
}
public BuildStep(Path path, Building toBuild, FullTask parentList)
: base(path, parentList, TaskType.BUILD)
{
this.ToBuild = toBuild;
this.startPoint = path.Start;
this.endPoint = path.End;
checkIfBuildActionMakesSense();
}
public StockpileStep(Path path, Carryable toDropOff, Building stockpile, FullTask parentList)
: base(path, parentList, TaskType.PUT_DOWN)
{
this.ToDropOff = toDropOff;
this.WhereToPlace = stockpile;
this.endPoint = path.End;
if (Path.Start != StartPoint)
throw new ArgumentException("Path doesn't start where we picked up the item!");
}
/// <summary>
/// Determines whether or not this Building overlaps a specific other Building
/// </summary>
/// <param name="b"></param>
/// <returns></returns>
public bool Overlaps(Building b)
{
if (this.XMax < b.XMin || b.XMax < this.XMin ||
this.YMax < b.YMin || b.YMax < this.YMin)
{
return false;
}
else
{
return true;
}
}
public override void GetPutInStockpile(Building stockpile)
{
if (!IsBeingCarried)
throw new InvalidOperationException("Isn't being carried right now.");
carryingPerson = null;
intendedCollector = null;
currentStockpile = stockpile;
this.currentState = CarryableState.IN_STOCKPILE;
}
public override void GetPickedUp(InWorldObject picker)
{
if (!CanBePickedUp)
throw new InvalidOperationException("Can't be picked up right now.");
this.currentState = CarryableState.CARRIED;
carryingPerson = picker;
if (IsInStockpile)
{
Point coord = SquareCoordinate;
int x = coord.X;
int y = coord.Y;
currentStockpile.RemoveObject(x, y, this);
currentStockpile = null;
}
}
/// <summary> /// Get put down in a stockpile. Assumes the current /// state is Carried, and should end (barring weirdness) /// in current state being InStockpile. /// </summary> public abstract void GetPutInStockpile(Building stockpile);