/// <summary>
/// Removes a pod from the list of inbound pods.
/// </summary>
/// <param name="pod">The pod that is not inbound anymore.</param>
internal void UnregisterInboundPod(Pod pod)
{
_inboundPods.Remove(pod);
}
/// <summary>
/// Marks a pod as inbound for a station.
/// </summary>
/// <param name="pod">The pod that being brought to the station.</param>
internal void RegisterInboundPod(Pod pod)
{
_inboundPods.Add(pod);
}
/// <summary>
/// Picks up the specified pod.
/// </summary>
/// <param name="pod">The pod to pick up.</param>
/// <param name="currentTime">The current simulation time.</param>
/// <returns><code>true</code> if the pickup-operation was successful, <code>false</code> otherwise.</returns>
public bool PickupPod(Pod pod, double currentTime)
{
// Cannot pick up no pod
if (pod == null)
{
return(false);
}
// Cannot pick up a pod if already carrying one
if (this.Pod != null)
{
return(false);
}
// Can't ask pick up while moving
if (this.GetSpeed() > 0.0)
{
return(false);
}
// Cannot pick up a pod that is on another tier
if (Instance.Compound.BotCurrentTier[this] != Instance.Compound.PodCurrentTier[pod])
{
return(false);
}
// If outside of tolerance range, can't pick it up
if ((pod.X - this.X) * (pod.X - this.X) + (pod.Y - this.Y) * (pod.Y - this.Y) > Instance.SettingConfig.Tolerance * Instance.SettingConfig.Tolerance)
{
return(false);
}
// See if pod bot can adjust position to pick it up
if (!Instance.Compound.BotCurrentTier[this].MoveBot(this, pod.X, pod.Y))
{
return(false);
}
//#RealWorldIntegration.start
if (Instance.SettingConfig.RealWorldIntegrationCommandOutput)
{
// Log the pickup command
var sb = new StringBuilder();
sb.Append("#RealWorldIntegration => Bot ").Append(ID).Append(" PickUp Pod");
Instance.SettingConfig.LogAction(sb.ToString());
// Issue the pickup command
Instance.RemoteController.RobotSubmitPickupCommand(ID);
}
//#RealWorldIntegration.end
// Pick it up!
pod.InUse = true;
this.Pod = pod;
BlockedUntil = currentTime + this.PodTransferTime;
this.StatNumberOfPickups++;
// Notify the instance about the pickup operation
Instance.NotifyPodPickup(pod, this);
// Return success
return(true);
}
/// <summary>
/// Picks the next enqueued item.
/// </summary>
/// <param name="currentTime">The current simulation time.</param>
/// <returns><code>true</code> if there was an item to pick and the operation was successful, <code>false</code> otherwise.</returns>
protected bool TakeItemFromPod(double currentTime)
{
// Keep going through queue until have something to take or done with queue
while (_requestsExtract.Count > 0)
{
// Fetch necessary stuff
Bot bot = _requestsBot.Dequeue();
Pod pod = bot.Pod;
ExtractRequest request = _requestsExtract.Dequeue();
ItemDescription item = request.Item;
if (pod.IsContained(item) && GetDistance(pod) < GetInfoRadius())
{
// If order is null, then just choose the first one that fits
if (request.Order == null)
{
foreach (var order in _assignedOrders)
{
if (order.Serve(item))
{
// Physically remove the item
pod.Remove(item, request);
// Block the station for the transfer
BlockedUntil = currentTime + ItemTransferTime;
// Make the bot wait until completion
bot.WaitUntil(currentTime + ItemPickTime);
// Count the number of picked items
StatNumItemsPicked++;
// Keep track of injected item picks
if (request.StatInjected)
{
StatNumInjectedItemsPicked++;
}
// Keep track of current number of items to pick
StatCurrentlyOpenItems--;
// Count pods served if this is a beginning transaction
if (_newPodTransaction)
{
_newPodTransaction = false;
}
// Notify instance about the pick
Instance.NotifyItemHandled(pod, bot, this, request.Item);
Instance.NotifyPodHandled(pod, null, this);
// Notify the instance, if the line was completed by the pick
if (order.PositionServedCount(item) >= order.PositionOverallCount(item))
{
Instance.NotifyLineHandled(this, item, order.PositionOverallCount(item));
}
// Keep track of the time at which the transaction will be finished
_statLastTimeTransactionFinished = currentTime + ItemTransferTime;
// Return success
return(true);
}
}
// Mark request aborted
request.Abort();
}
else
{
// Order is specified
// If it's at this station and the item can be added, then add it
if (_assignedOrders.Contains(request.Order) && request.Order.Serve(item))
{
// Physically remove the item
pod.Remove(item, request);
// Block the station for the transfer
BlockedUntil = currentTime + ItemTransferTime;
// Make the bot wait until completion
bot.WaitUntil(currentTime + ItemPickTime);
// Count the number of picked items
StatNumItemsPicked++;
// Keep track of injected item picks
if (request.StatInjected)
{
StatNumInjectedItemsPicked++;
}
// Keep track of current number of items to pick
StatCurrentlyOpenItems--;
// Count pods served if this is a beginning transaction
if (_newPodTransaction)
{
_newPodTransaction = false;
}
// Notify instance about the pick
Instance.NotifyItemHandled(pod, bot, this, request.Item);
Instance.NotifyPodHandled(pod, null, this);
// Notify the instance, if the line was completed by the pick
if (request.Order.PositionServedCount(item) >= request.Order.PositionOverallCount(item))
{
Instance.NotifyLineHandled(this, item, request.Order.PositionOverallCount(item));
}
// Keep track of the time at which the transaction will be finished
_statLastTimeTransactionFinished = currentTime + ItemTransferTime;
// Return success
return(true);
}
else
{
// Mark the request aborted
request.Abort();
}
}
}
}
// Nothing to pick - return unsuccessfully
return(false);
}
/// <summary>
/// Puts the next possible bundle in the queue on the pod.
/// </summary>
/// <param name="currentTime">The current time.</param>
public void GiveBundleToPod(double currentTime)
{
while (_requestsInsert.Count > 0)
{
Bot bot = _requestsBot.Dequeue();
Pod pod = bot.Pod;
InsertRequest request = _requestsInsert.Dequeue();
ItemBundle bundle = request.Bundle;
// Can't service the request if the pod is full or not close enough
if (!pod.Fits(bundle) || GetDistance(pod) > GetInfoRadius())
{
continue;
}
// Find matching bundle to transfer
if (_itemBundles.Contains(bundle))
{
// Transfer bundle, wait until transfer is complete, remove request
pod.Add(bundle, request);
if (Instance.SettingConfig.VisualizationAttached)
{
lock (_syncRoot)
{
_itemBundles.Remove(bundle);
}
}
else
{
_itemBundles.Remove(bundle);
}
// Keep track of capacity
CapacityInUse = _itemBundles.Sum(b => b.BundleWeight);
// Check if the station has no further bundles and may rest now
if (!_itemBundles.Any())
{
_statDepletionTime = currentTime;
}
// Notify the item manager about this
Instance.ItemManager.CompleteBundle(bundle);
// Notify instance about this
Instance.NotifyBundleStored(this, bot, pod, bundle);
Instance.NotifyPodHandled(pod, this, null);
// Track the number of transferred bundles
StatNumBundlesStored++;
// Track the number of transferred injected bundles
if (request.StatInjected)
{
StatNumInjectedBundlesStored++;
}
// Count pods served if this is a beginning transaction
if (_newPodTransaction)
{
_newPodTransaction = false;
}
// Keep track of the time at which the transaction will be finished
_statLastTimeTransactionFinished = currentTime + ItemBundleTransferTime;
// Block the bot
BlockedUntil = currentTime + ItemBundleTransferTime;
bot.WaitUntil(BlockedUntil);
return;
}
}
}