public bool RoomDeletion(Graphics _g, Point _p)
{
Room selectedRoom = null;
foreach (Room roomInList in roomList)
{
if (roomInList.IsWall(_p))
{
selectedRoom = roomInList;
break;
}
else
{
Interior selectedItem = null;
foreach (Interior item in roomInList.Interior)
{
if (item.BoundingBox.Contains(_p))
{
selectedItem = item;
}
}
if (selectedItem != null)
{
if (!selectedItem.IsDoor)
{
loadingScreen = new HouseBuilderLoading("Verbindungen werden getrennt", 100000);
loadingScreen.ShowDialog();
}
roomInList.Interior.Remove(selectedItem);
return(true);
}
}
}
if (selectedRoom != null)
{
if (selectedRoom.Interior.Count > 0)
{
loadingScreen = new HouseBuilderLoading("Verbindungen werden getrennt", 100000);
loadingScreen.ShowDialog();
}
roomList.Remove(selectedRoom);
RemoveRoom(selectedRoom, _g);
return(true);
}
return(false);
}
private string PlaceInterior(Graphics _g, Interior _i, Point _p, bool _connectionError)
{
foreach (Room roomInList in roomList)
{
if (roomInList.BoundingBox.Contains(_i.Position))
{
if (CheckInteriorWallCollision(roomInList, _i))
{
return("Fehler: Objekte dürfen die Wände nicht schneiden!");
}
foreach (Interior item in roomInList.Interior)
{
if (CheckInteriorCollision(roomInList, item, _i, _p))
{
return("Fehler: Objekte dürfen sich nicht überschneiden!");
}
}
loadingScreen = new HouseBuilderLoading("Es wird nach Geräten gesucht", 125000);
loadingScreen.ShowDialog();
loadingScreen = new HouseBuilderLoading("Gerät wird verbunden");
loadingScreen.ShowDialog();
_g.DrawImage(_i.Image, _p);
#if DEBUG
_g.DrawRectangle(new Pen(Color.Red), _i.BoundingBox);
#endif
roomInList.AddInterior(_i);
if (_connectionError)
{
return("Fehler: Verbindung des Gerätes ist fehlgeschlagen! Benutzen sie das Stromkabel um das Gerät zu verbinden!");
}
else
{
return("");
}
}
}
return("Fehler: Geräte müssen innerhalb von Räumen platziert werden");
}
public void AddInterior(Interior _i)
{
interior.AddLast(_i);
}
public string DetermineInteriorGraphic(Graphics _g, Point _p, bool _connectionError)
{
Interior newItem = null;
switch (current_state)
{
case (int)DESIGN_STATE.FRIDGE:
if (!_connectionError)
{
newItem = new Interior(Properties.Resources.fridgebig, _p, false);
}
else
{
newItem = new Interior(Properties.Resources.fridgeerror, Properties.Resources.fridgebig, _p);
}
break;
case (int)DESIGN_STATE.HEATER:
if (!_connectionError)
{
newItem = new Interior(Properties.Resources.icon_heizung, _p, false);
}
else
{
newItem = new Interior(Properties.Resources.heizungerror, Properties.Resources.icon_heizung, _p);
}
break;
case (int)DESIGN_STATE.LIGHT:
if (!_connectionError)
{
newItem = new Interior(Properties.Resources.lightbulbbig, _p, false);
}
else
{
newItem = new Interior(Properties.Resources.lightbulberror, Properties.Resources.lightbulbbig, _p);
}
break;
case (int)DESIGN_STATE.MICROWAVE:
if (!_connectionError)
{
newItem = new Interior(Properties.Resources.herd128, _p, false);
}
else
{
newItem = new Interior(Properties.Resources.herd128error, Properties.Resources.herd128, _p);
}
break;
case (int)DESIGN_STATE.PC:
if (!_connectionError)
{
newItem = new Interior(Properties.Resources.PCbig, _p, false);
}
else
{
newItem = new Interior(Properties.Resources.pcerror, Properties.Resources.PCbig, _p);
}
break;
case (int)DESIGN_STATE.TV:
if (!_connectionError)
{
newItem = new Interior(Properties.Resources.TVbig, _p, false);
}
else
{
newItem = new Interior(Properties.Resources.TVerror, Properties.Resources.TVbig, _p);
}
break;
case (int)DESIGN_STATE.WASHING:
if (!_connectionError)
{
newItem = new Interior(Properties.Resources.washing_machine_icon, _p, false);
}
else
{
newItem = new Interior(Properties.Resources.washingError, Properties.Resources.washing_machine_icon, _p);
}
break;
default:
break;
}
newItem.Resize(3);
_p = new Point(_p.X - newItem.BoundingBox.Width / 2, _p.Y - newItem.BoundingBox.Height / 2);
newItem.BoundingBox = new Rectangle(_p.X, _p.Y, newItem.BoundingBox.Width, newItem.BoundingBox.Height);
return(PlaceInterior(_g, newItem, _p, _connectionError));
}
public bool CheckInteriorWallCollision(Room _r, Interior _i)
{
return(!_r.BoundingBox.Contains(_i.BoundingBox));
}
public bool CheckInteriorCollision(Room _r, Interior _onField, Interior _newInterior, Point _p)
{
bool interiorCollision = _onField.BoundingBox.IntersectsWith(_newInterior.BoundingBox) || _newInterior.BoundingBox.IntersectsWith(_onField.BoundingBox);
return(interiorCollision);
}