// get all buildings from selectionbox
public List <IGameActionHolder> SelectBuildings()
{
List <IGameActionHolder> selected;
if (DistanceCalculator.DiagonalDistance(topLeft, bottomRight) < 0.5)
{
selected = new List <IGameActionHolder>();
WorldCellModel cell = Game.GameModel.World.GetCellFromCoords((Coords)topLeft).worldCellModel;
if (cell.BuildingOnTop != null)
{
selected.Add(cell.BuildingOnTop);
}
}
else
{
// TODO optimise
selected = (from item in Game.PlayerFaction.FactionModel.Buildings
where topLeft.x <= item.StartCoords.x + (item.Width / 2) &&
topLeft.y <= item.StartCoords.y + (item.Height / 2) &&
bottomRight.x >= item.StartCoords.x + (item.Width / 2) &&
bottomRight.y >= item.StartCoords.y + (item.Height / 2)
select item).Cast <IGameActionHolder>().ToList();
}
return(selected);
}
public void Update(object sender, OnTickEventArgs eventArgs)
{
if (!Waypoints.Any())
{
return;
}
float speed = LocationModel.Parent.UnitModel.Speed;
if (DistanceCalculator.DiagonalDistance(Waypoints.Peek(), LocationModel.FloatCoords) < speed)
{
// Arrived near destination
LocationModel.FloatCoords = Waypoints.Dequeue();
if (!Waypoints.Any())
{
MoveComplete?.Invoke(this, new EventArgsWithPayload <FloatCoords>(LocationModel.FloatCoords));
}
return;
}
float xDifference = (float)DistanceCalculator.CalcDistance(LocationModel.FloatCoords.x, Waypoints.Peek().x);
float yDifference = (float)DistanceCalculator.CalcDistance(LocationModel.FloatCoords.y, Waypoints.Peek().y);
// calculate new coords
float diagonalDifference = (float)DistanceCalculator.Pythagoras(xDifference, yDifference);
float v = diagonalDifference / speed;
FloatCoords difference = new FloatCoords
{
x = xDifference / v,
y = yDifference / v
};
difference.x = Waypoints.Peek().x < LocationModel.FloatCoords.x ? -difference.x : difference.x;
difference.y = Waypoints.Peek().y < LocationModel.FloatCoords.y ? -difference.y : difference.y;
LocationModel.FloatCoords = new FloatCoords()
{
x = LocationModel.FloatCoords.x + difference.x,
y = LocationModel.FloatCoords.y + difference.y
};
}
/// <summary>
/// sets everything within viewrange from the coords to the specified viewmode
/// </summary>
/// <param name="mode"></param>
/// <param name="viewrange"></param>
/// <param name="coords"></param>
public void UpdateViewMode(ViewMode mode, int viewrange, FloatCoords coords)
{
// loop from -viewrange to + viewrange
for (int x = (viewrange) * -1; x <= viewrange; x++)
{
for (int y = (viewrange) * -1; y <= viewrange; y++)
{
// set coords relative to the given coords
Coords tempcoords = (Coords) new FloatCoords {
x = x + coords.x, y = y + coords.y
};
// check if the coords are within viewrange
if (!(DistanceCalculator.DiagonalDistance((FloatCoords)tempcoords, coords) < viewrange))
{
continue;
}
// get the cell from the tempcoords
WorldCellController cellController = worldController.GetCellFromCoords(tempcoords);
// check if the cellcontroller exists
if (cellController == null)
{
continue;
}
// set the viewmode
cellController.ChangeViewMode(mode);
// check if there is a building in the cell
if (cellController.worldCellModel.BuildingOnTop == null)
{
continue;
}
// set viewmode of the building on the cell
if (cellController.worldCellModel.BuildingOnTop.GetType() == typeof(BuildingController))
{
((BuildingController)cellController.worldCellModel.BuildingOnTop).BuildingView.ViewMode = mode;
}
// set viewmode of the ConstructingBuilding on the cell
if (cellController.worldCellModel.BuildingOnTop.GetType() == typeof(ConstructingBuildingController))
{
((ConstructingBuildingController)cellController.worldCellModel.BuildingOnTop).ConstructingBuildingView.ViewMode = mode;
}
}
}
}
// selects units in selectionbox
public List <IGameActionHolder> SelectUnits()
{
List <UnitController> selected;
if (DistanceCalculator.DiagonalDistance(topLeft, bottomRight) < 0.5)
{
selected = (from Item in Game.PlayerFaction.FactionModel.Units
where DistanceCalculator.DiagonalDistance(topLeft, Item.LocationController.LocationModel.FloatCoords) < 0.5 ||
DistanceCalculator.DiagonalDistance(topLeft, Item.LocationController.LocationModel.FloatCoords) < Item.UnitView.Height
select Item).ToList();
}
else
{
selected = (from Item in Game.PlayerFaction.FactionModel.Units
where topLeft.x <= Item.LocationController.LocationModel.Coords.x + (Item.UnitView.Width / 2) &&
topLeft.y <= Item.LocationController.LocationModel.Coords.y + (Item.UnitView.Height / 2) &&
bottomRight.x >= Item.LocationController.LocationModel.Coords.x + (Item.UnitView.Width / 2) &&
bottomRight.y >= Item.LocationController.LocationModel.Coords.y + (Item.UnitView.Height / 2)
select Item).ToList();
}
return(selected.Cast <IGameActionHolder>().ToList());
}
