public override void ReceiveSignal(int signalId, int signalSteps, CompWiredDetonationTransmitter source = null)
{
if (parent.Map == null)
{
throw new Exception("null map");
}
var sourcePos = source?.parent?.Position ?? IntVec3.Invalid;
var ownPos = parent.Position;
if (!sourcePos.IsValid)
{
return;
}
// allow same signal to pass horizontally and vertically once
if (sourcePos.x == ownPos.x)
{
if (lastSignalIdHorizontal == signalId)
{
return;
}
lastSignalIdHorizontal = signalId;
}
if (sourcePos.z == ownPos.z)
{
if (lastSignalIdVertical == signalId)
{
return;
}
lastSignalIdVertical = signalId;
}
// transmit to neighbors
var neighbors = GenAdj.CardinalDirectionsAround;
for (var i = 0; i < neighbors.Length; i++)
{
var neighborPos = neighbors[i] + parent.Position;
if (!neighborPos.InBounds(parent.Map))
{
continue;
}
if (sourcePos.x == neighborPos.x || sourcePos.z == neighborPos.z)
{
var tileThings = parent.Map.thingGrid.ThingsListAtFast(neighborPos);
for (int j = 0; j < tileThings.Count; j++)
{
var comp = tileThings[j].TryGetComp <CompWiredDetonationTransmitter>();
if (comp != null)
{
comp.ReceiveSignal(signalId, signalSteps + 1, source);
}
}
}
}
}
public virtual void ReceiveSignal(int signalId, int signalSteps, CompWiredDetonationTransmitter source = null)
{
if (signalId == lastSignalId || signalSteps > 5000)
{
return;
}
if (signalPassageTest != null && !signalPassageTest())
{
return;
}
lastSignalId = signalId;
PassSignalToReceivers(signalSteps);
ConductSignalToNeighbors(signalId, signalSteps);
}