protected virtual void ResolveRaidSpawnCenter(IncidentParms parms)
{
if (parms.spawnCenter.IsValid)
{
return;
}
if (parms.raidArrivalMode == PawnsArriveMode.CenterDrop || parms.raidArrivalMode == PawnsArriveMode.EdgeDrop)
{
if (parms.raidArrivalMode == PawnsArriveMode.CenterDrop)
{
parms.raidPodOpenDelay = 520;
if (Rand.Value < 0.4f && Find.ListerBuildings.ColonistsHaveBuildingWithPowerOn(ThingDefOf.OrbitalTradeBeacon))
{
parms.spawnCenter = DropCellFinder.TradeDropSpot();
}
else if (!DropCellFinder.TryFindRaiderDropCenterClose(out parms.spawnCenter))
{
parms.raidArrivalMode = PawnsArriveMode.EdgeDrop;
}
}
if (parms.raidArrivalMode == PawnsArriveMode.EdgeDrop)
{
parms.raidPodOpenDelay = 140;
parms.spawnCenter = DropCellFinder.FindRaiderDropCenterDistant();
}
}
else
{
RCellFinder.TryFindRandomPawnEntryCell(out parms.spawnCenter);
}
}