private protected void OnTouchesMoved(List <CCTouch> touches, CCEvent touchEvent)
{
switch (touches.Count)
{
case 1:
{
var touch = touches[0];
if (DragAndDropObject != null)
{
((CCNode)DragAndDropObject).Position = touch.Location + dragAndDropRelativePos;
switch (HangarLayer.State)
{
case HangarLayer.HangarState.MODIFY_AIRCRAFT:
{
// update the mount lines (to correctly visualize proximity to a fitting mount point)
if (HangarLayer.UpdateClosestMount())
{
HangarLayer.DrawInModifyAircraftState();
}
}
break;
}
}
}
break;
default:
break;
}
}
new private protected void OnTouchesEnded(List <CCTouch> touches, CCEvent touchEvent)
{
base.OnTouchesEnded(touches, touchEvent);
switch (touches.Count)
{
case 1:
{
var touch = touches[0];
if (DragAndDropObject != null)
{
touchEvent.StopPropogation();
switch (HangarLayer.State)
{
case HangarLayer.HangarState.HANGAR:
var selectedAircraft = DragAndDropObject as Aircraft;
DragAndDropObject = null;
if (selectedAircraft != null)
{
// if an aircraft is dragged upon the takeoff node add it to the collection
if (!(TakeoffNode.BoundingBoxTransformedToParent.ContainsPoint(touch.Location) && TakeoffCollectionNode.AddToCollection(selectedAircraft)))
{
// if not, then place it back into the hangar
HangarLayer.AddAircraftChild(selectedAircraft);
selectedAircraft.Scale = Constants.STANDARD_SCALE;
HangarLayer.PlaceAircraft(selectedAircraft, HangarLayer.GUICoordinatesToHangar(selectedAircraft.Position));
}
if (TakeoffCollectionNode.Collection.Any())
{
GOButton.AddAction(HangarLayer.AddGOButton);
TakeoffCollectionLabel.Visible = false;
}
else if (!PopUp.TriggeredPlayLayer)
{
TakeoffCollectionLabel.Visible = true;
}
}
break;
case HangarLayer.HangarState.MODIFY_AIRCRAFT:
{
bool mounted = false;
HangarLayer.UpdateClosestMount();
// the object is a part
var part = (Part)DragAndDropObject;
DragAndDropObject = null;
// if it is a body and the aircraft currently has none (which means no parts at all)
if (HangarLayer.ModifiedAircraft.Body == null && part.Types.Contains(Part.Type.BODY) && CCPoint.IsNear(HangarLayer.GUICoordinatesToHangar(part.PositionWorldspace), HangarLayer.ModifiedAircraft.PositionWorldspace, MOUNT_DISTANCE))
{
// set it as the aircraft body
HangarLayer.ModifiedAircraft.InWorkshopConfiguration = false;
part.Scale = 1;
HangarLayer.ModifiedAircraft.Body = part;
HangarLayer.ModifiedAircraft.InWorkshopConfiguration = true;
HangarLayer.CalcBoundaries(); // the aircraft has changed size, so update the boundaries
HangarLayer.DrawInModifyAircraftState();
mounted = true;
}
// check if the part is currently at a mount point where it can be mounted
else if (!mounted)
{
var possibleMounts = new List <PartMount>();
foreach (var modPart in HangarLayer.ModifiedAircraft.TotalParts)
{
foreach (var mountPoint in modPart.PartMounts)
{
if (mountPoint.Available && mountPoint.CanMount(part))
{
if (CCPoint.IsNear(HangarLayer.GUICoordinatesToHangar(part.PositionWorldspace), mountPoint.PositionModifyAircraft, MOUNT_DISTANCE))
{
possibleMounts.Add(mountPoint);
}
}
}
}
// mount at the closest possible mount point
float minDistance = float.PositiveInfinity;
PartMount closestMount = null;
foreach (var mountPoint in possibleMounts)
{
float distance = CCPoint.Distance(HangarLayer.GUICoordinatesToHangar(part.PositionWorldspace), mountPoint.PositionModifyAircraft);
if (distance < minDistance)
{
minDistance = distance;
closestMount = mountPoint;
}
}
if (closestMount != null)
{
// better mount in non-workshop configuration
HangarLayer.ModifiedAircraft.InWorkshopConfiguration = false;
part.Scale = 1;
closestMount.MyPart.MountPart(closestMount, part);
HangarLayer.ModifiedAircraft.InWorkshopConfiguration = true;
HangarLayer.CalcBoundaries(); // the aircraft has probably changed size, so update the boundaries
HangarLayer.DrawInModifyAircraftState();
mounted = true;
}
}
// if the part has not been mounted the part is just dropped and added to the collection
if (!mounted)
{
// first disassemble it though
// and flip it if it is flipped
var totalParts = part.TotalParts;
part.Disassemble();
foreach (var singlePart in totalParts)
{
if (singlePart.Flipped)
{
singlePart.Flip();
}
HangarLayer.AddPart(singlePart);
}
}
}
break;
}
DragAndDropObject = null;
}
}
break;
default:
break;
}
}