/// <summary>
/// Searches for local powernets to connect to, otherwise creates its own, and spreads powernet to nearby entities
/// </summary>
public void SpreadPowernet()
{
var _emanager = IoCManager.Resolve <IServerEntityManager>();
var position = Owner.GetComponent <TransformComponent>().WorldPosition;
var wires = _emanager.GetEntitiesInRange(Owner, 1.1f) //arbitrarily low, just scrape things //wip
.Where(x => x.HasComponent <PowerTransferComponent>());
//we have no parent so lets find a partner we can join his powernet
if (Parent == null || Regenerating)
{
foreach (var wire in wires)
{
var ptc = wire.GetComponent <PowerTransferComponent>();
if (ptc.CanConnectTo())
{
ConnectToPowernet(ptc.Parent);
break;
}
}
//we couldn't find a partner so none must have spread yet, lets make our own powernet to spread
if (Parent == null || Regenerating)
{
var powernew = new Powernet();
ConnectToPowernet(powernew);
}
}
//Find nodes intersecting us and if not already assigned to a powernet assign them to us
var nodes = _emanager.GetEntitiesIntersecting(Owner)
.Where(x => x.HasComponent <PowerNodeComponent>())
.Select(x => x.GetComponent <PowerNodeComponent>());
foreach (var node in nodes)
{
if (node.Parent == null)
{
node.ConnectToPowernet(Parent);
}
else if (node.Parent.Dirty)
{
node.RegeneratePowernet(Parent);
}
}
//spread powernet to nearby wires which haven't got one yet, and tell them to spread as well
foreach (var wire in wires)
{
var ptc = wire.GetComponent <PowerTransferComponent>();
if (ptc.Parent == null || Regenerating)
{
ptc.ConnectToPowernet(Parent);
ptc.SpreadPowernet();
}
else if (ptc.Parent != Parent && !ptc.Parent.Dirty)
{
Parent.MergePowernets(ptc.Parent);
}
}
}
/// <summary>
/// Triggers event telling power components that we haven't disconnected but have readded ourselves to a regenerated powernet
/// </summary>
/// <param name="toconnect"></param>
public void RegeneratePowernet(Powernet toconnect)
{
//This removes the device from things that will be powernet disconnected when dirty powernet is killed
Parent.NodeList.Remove(this);
Parent = toconnect;
Parent.NodeList.Add(this);
OnPowernetRegenerate?.Invoke(this, new PowernetEventArgs(Parent));
}
/// <summary>
/// Triggers event telling power components we have exited any powernets
/// </summary>
public void DisconnectFromPowernet()
{
if (Parent == null)
{
return;
}
Parent.NodeList.Remove(this);
OnPowernetDisconnect?.Invoke(this, new PowernetEventArgs(Parent));
Parent = null;
}
/// <summary>
/// Combines two powernets when they connect via powertransfer components
/// </summary>
public void MergePowernets(Powernet toMerge)
{
//TODO: load balance reconciliation between powernets on merge tick here
foreach (var wire in toMerge.WireList)
{
wire.Parent = this;
}
WireList.AddRange(toMerge.WireList);
toMerge.WireList.Clear();
foreach (var node in toMerge.NodeList)
{
node.Parent = this;
}
NodeList.AddRange(toMerge.NodeList);
toMerge.NodeList.Clear();
foreach (var generator in toMerge.GeneratorList)
{
GeneratorList.Add(generator.Key, generator.Value);
}
Supply += toMerge.Supply;
toMerge.Supply = 0;
toMerge.GeneratorList.Clear();
foreach (var device in toMerge.DeviceLoadList)
{
DeviceLoadList.Add(device);
}
Load += toMerge.Load;
toMerge.Load = 0;
toMerge.DeviceLoadList.Clear();
DepoweredDevices.AddRange(toMerge.DepoweredDevices);
toMerge.DepoweredDevices.Clear();
PowerStorageSupplierList.AddRange(toMerge.PowerStorageSupplierList);
toMerge.PowerStorageSupplierList.Clear();
PowerStorageConsumerList.AddRange(toMerge.PowerStorageConsumerList);
toMerge.PowerStorageConsumerList.Clear();
toMerge.RemoveFromSystem();
}
/// <summary>
/// Called when we are removed and telling the powernet that it is now dirty and must regenerate
/// </summary>
public void DisconnectFromPowernet()
{
Parent.WireList.Remove(this);
Parent.Dirty = true;
Parent = null;
}
/// <summary>
/// Called when connecting to a new powernet, either on creation or on regeneration
/// </summary>
/// <param name="toconnect"></param>
public void ConnectToPowernet(Powernet toconnect)
{
Parent = toconnect;
Parent.WireList.Add(this);
Regenerating = false;
}
/// <summary>
/// Triggers event telling power components that we connected to a powernet
/// </summary>
/// <param name="toconnect"></param>
public void ConnectToPowernet(Powernet toconnect)
{
Parent = toconnect;
Parent.NodeList.Add(this);
OnPowernetConnect?.Invoke(this, new PowernetEventArgs(Parent));
}
public PowernetEventArgs(Powernet powernet)
{
Powernet = powernet;
}
/// <summary>
/// Triggers event telling power components we have exited any powernets
/// </summary>
public void DisconnectFromPowernet()
{
Parent.Nodelist.Remove(this);
OnPowernetDisconnect?.Invoke(this, new PowernetEventArgs(Parent));
Parent = null;
}