/// <summary>
/// Send the loc direction and F1-F4 of the given loc towards the railway.
/// </summary>
/// <return>True on success</return>
public bool SendLocDirectionAndFunctions(ILocState loc)
{
log.Trace("SendLocDirectionAndFunctions: {0}", loc);
var slot = RequestSlot(loc);
if (slot == null)
{
log.Error("No slot available for {0}", loc);
return(false);
}
// Send loc direction
log.Trace("Send: LocoDirFuncRequest: slot={0}, direction={1}", slot.SlotNumber, loc.Direction.Requested);
var forward = (loc.Direction.Requested == LocDirection.Forward);
var f1 = loc.GetFunctionRequestedState(LocFunction.F1);
var f2 = loc.GetFunctionRequestedState(LocFunction.F2);
var f3 = loc.GetFunctionRequestedState(LocFunction.F3);
var f4 = loc.GetFunctionRequestedState(LocFunction.F4);
var dirMsg = new LocoDirFuncRequest(slot.SlotNumber,
forward, loc.F0.Requested, f1, f2, f3, f4);
dirMsg.Execute(lb);
slot.Touch();
return(true);
}
/// <summary>
/// Handle the given message
/// </summary>
/// <returns>True if handled</returns>
protected virtual bool ReceiveLocoDirFunc(LocoDirFuncRequest msg)
{
log.Trace("Received: SetLocoDirFunc: slot={0}, dir={1}", msg.Slot, msg.Forward);
var slot = locSlotMap[msg.Slot];
if (slot == null)
{
// We do not know this slot, so we don't care about it.
return(true);
}
slot.DirF = msg.DirF;
slot.Touch();
UpdateLocFromSlot(slot);
return(true);
}
/// <summary>
/// Handle the given message
/// </summary>
/// <returns>True if handled</returns>
protected virtual bool SetLocoDirFunc(LocoDirFuncRequest msg)
{
log.Trace("Received: SetLocoDirFunc: slot={0}, dir={1}", msg.Slot, msg.Direction);
var slot = slotTable.FindBySlotNumber(msg.Slot, false, -1);
if (slot == null)
{
return(false);
}
slot.Direction = msg.Direction;
slot.F0 = msg.F0;
slot.F1 = msg.F1;
slot.F2 = msg.F2;
slot.F3 = msg.F3;
slot.F4 = msg.F4;
stateDispatcher.PostAction(slot.SlotUpdated);
return(true);
}
/// <summary>
/// Loc set direction and functions
/// </summary>
public override bool Visit(LocoDirFuncRequest msg, Client data)
{
return(data.ReceiveLocoDirFunc(msg));
}
/// <summary>
/// Loc set direction and functions
/// </summary>
public override bool Visit(LocoDirFuncRequest msg, Master data)
{
return(data.SetLocoDirFunc(msg));
}
public virtual TReturn Visit(LocoDirFuncRequest msg, TData data)
{
return(default(TReturn));
}
