internal void ReceiveCommandForShip(MessageShipCommand msg)
{
ShipController sc = _shipCs[msg.ShipId];
// check the ship *could* execute this command
switch (msg.Command.CommandType)
{
case ShipCommandEnum.SetXY:
ShipSetXY(msg, sc);
break;
case ShipCommandEnum.Undock:
ShipUndock(msg, sc);
break;
case ShipCommandEnum.Dock:
ShipDock(msg, sc);
break;
case ShipCommandEnum.SetDestination:
ShipSetDestination(msg, sc);
break;
case ShipCommandEnum.SetAutopilot:
ShipSetAutopilot(msg, sc);
break;
default:
throw new Exception("Unknown Ship Command");
}
}
internal bool checkValidSetDestinationCommand(MessageShipCommand msg)
{
if (msg.Command.CommandType == ShipCommandEnum.SetDestination)
{
return(true);
}
return(false);
}
internal bool checkValidDockCommand(MessageShipCommand msg)
{
if (msg.Command.CommandType == ShipCommandEnum.Dock && _model.DockedPlanet == null && _model.ShipState != ShipStateEnum.Docked)
{
return(true);
}
return(false);
}
internal bool checkValidSetXYCommand(MessageShipCommand msg)
{
if (msg.Command.CommandType == ShipCommandEnum.SetXY)
{
return(true);
}
//TODO Check within speed of ship
return(false);
}
internal bool checkValidSetAutopilotCommand(MessageShipCommand msg)
{
if (msg.Command.CommandType == ShipCommandEnum.SetAutopilot)
{
return(true);
}
// TODO check we have a destination and are in space
return(false);
}
private static bool ShipSetAutopilot(MessageShipCommand msg, ShipController sc)
{
bool success = false;
if (sc.checkValidSetAutopilotCommand(msg))
{
MessageShipSetAutopilot msd = (MessageShipSetAutopilot)msg.Command;
sc.SetAutopilot(msd.Active);
success = true;
}
return(success);
}
private static bool ShipSetDestination(MessageShipCommand msg, ShipController sc)
{
bool success = false;
if (sc.checkValidSetDestinationCommand(msg))
{
MessageShipSetDestination msd = (MessageShipSetDestination)msg.Command;
sc.SetDestination(msd.DestinationScId);
success = true;
}
return(success);
}
private static bool ShipSetXY(MessageShipCommand msg, ShipController sc)
{
bool success = false;
if (sc.checkValidSetXYCommand(msg))
{
MessageShipSetXY msd = (MessageShipSetXY)msg.Command;
sc.SetXY(msd.X, msd.Y);
success = true;
}
return(success);
}
private bool ShipUndock(MessageShipCommand msg, ShipController sc)
{
bool success = false;
if (sc.checkValidUndockCommand(msg))
{
_planetCs[sc.DockedPlanet.PlanetId].UndockShip(msg.ShipId);
sc.Undock();
success = true;
}
return(success);
}
private bool ShipDock(MessageShipCommand msg, ShipController sc)
{
bool success = false;
if (sc.checkValidDockCommand(msg))
{
Ship s = _model.Ships.Where(x => x.ShipId == msg.ShipId).First();
Planet p = _model.Planets.Where(x => x.StarChartId == ((MessageShipDocking)msg.Command).DockingTargetId).FirstOrDefault();
_planetCs[p.PlanetId].DockShip(s);
sc.Dock(p);
success = true;
}
return(success);
}
private void receiveCommandForShip(MessageShipCommand msg)
{
_solarSystemC.ReceiveCommandForShip(msg);
}