public static TargetInfo ResolvePathMode(Pawn pawn, TargetInfo dest, ref PathEndMode peMode)
{
TargetInfo result;
if (dest.HasThing && !dest.Thing.Spawned)
{
peMode = PathEndMode.Touch;
result = dest;
}
else if (peMode == PathEndMode.InteractionCell)
{
if (!dest.HasThing)
{
Log.Error("Pathed to cell " + dest + " with PathEndMode.InteractionCell.", false);
}
peMode = PathEndMode.OnCell;
result = new TargetInfo(dest.Thing.InteractionCell, dest.Thing.Map, false);
}
else
{
if (peMode == PathEndMode.ClosestTouch)
{
peMode = GenPath.ResolveClosestTouchPathMode(pawn, dest.Map, dest.Cell);
}
result = dest;
}
return(result);
}
public static PathEndMode ResolveClosestTouchPathMode(Pawn pawn, Map map, IntVec3 target)
{
if (GenPath.ShouldNotEnterCell(pawn, map, target))
{
return(PathEndMode.Touch);
}
return(PathEndMode.OnCell);
}
public void StartPath(LocalTargetInfo dest, PathEndMode peMode)
{
dest = (LocalTargetInfo)GenPath.ResolvePathMode(this.pawn, dest.ToTargetInfo(this.pawn.Map), ref peMode);
if (dest.HasThing && dest.ThingDestroyed)
{
Log.Error(this.pawn + " pathing to destroyed thing " + dest.Thing, false);
this.PatherFailed();
}
else
{
if (!this.PawnCanOccupy(this.pawn.Position))
{
if (!this.TryRecoverFromUnwalkablePosition(true))
{
return;
}
}
if (!this.moving || this.curPath == null || !(this.destination == dest) || this.peMode != peMode)
{
if (!this.pawn.Map.reachability.CanReach(this.pawn.Position, dest, peMode, TraverseParms.For(TraverseMode.PassDoors, Danger.Deadly, false)))
{
this.PatherFailed();
}
else
{
this.peMode = peMode;
this.destination = dest;
if (!this.IsNextCellWalkable())
{
this.nextCell = this.pawn.Position;
}
if (!this.destination.HasThing && this.pawn.Map.pawnDestinationReservationManager.MostRecentReservationFor(this.pawn) != this.destination.Cell)
{
this.pawn.Map.pawnDestinationReservationManager.ObsoleteAllClaimedBy(this.pawn);
}
if (this.AtDestinationPosition())
{
this.PatherArrived();
}
else if (this.pawn.Downed)
{
Log.Error(this.pawn.LabelCap + " tried to path while downed. This should never happen. curJob=" + this.pawn.CurJob.ToStringSafe <Job>(), false);
this.PatherFailed();
}
else
{
if (this.curPath != null)
{
this.curPath.ReleaseToPool();
}
this.curPath = null;
this.moving = true;
this.pawn.jobs.posture = PawnPosture.Standing;
}
}
}
}
}
public void StartPath(LocalTargetInfo dest, PathEndMode peMode)
{
dest = (LocalTargetInfo)GenPath.ResolvePathMode(pawn, dest.ToTargetInfo(pawn.Map), ref peMode);
if (dest.HasThing && dest.ThingDestroyed)
{
Log.Error(string.Concat(pawn, " pathing to destroyed thing ", dest.Thing));
PatherFailed();
}
else
{
if ((!PawnCanOccupy(pawn.Position) && !TryRecoverFromUnwalkablePosition()) || (moving && curPath != null && destination == dest && this.peMode == peMode))
{
return;
}
if (!pawn.Map.reachability.CanReach(pawn.Position, dest, peMode, TraverseParms.For(TraverseMode.PassDoors)))
{
PatherFailed();
return;
}
this.peMode = peMode;
destination = dest;
if (!IsNextCellWalkable() || NextCellDoorToWaitForOrManuallyOpen() != null || nextCellCostLeft == nextCellCostTotal)
{
ResetToCurrentPosition();
}
PawnDestinationReservationManager.PawnDestinationReservation pawnDestinationReservation = pawn.Map.pawnDestinationReservationManager.MostRecentReservationFor(pawn);
if (pawnDestinationReservation != null && ((destination.HasThing && pawnDestinationReservation.target != destination.Cell) || (pawnDestinationReservation.job != pawn.CurJob && pawnDestinationReservation.target != destination.Cell)))
{
pawn.Map.pawnDestinationReservationManager.ObsoleteAllClaimedBy(pawn);
}
if (AtDestinationPosition())
{
PatherArrived();
return;
}
if (pawn.Downed)
{
Log.Error(pawn.LabelCap + " tried to path while downed. This should never happen. curJob=" + pawn.CurJob.ToStringSafe());
PatherFailed();
return;
}
if (curPath != null)
{
curPath.ReleaseToPool();
}
curPath = null;
moving = true;
pawn.jobs.posture = PawnPosture.Standing;
}
}
public static PathEndMode ResolveClosestTouchPathMode(Pawn pawn, Map map, IntVec3 target)
{
PathEndMode result;
if (GenPath.ShouldNotEnterCell(pawn, map, target))
{
result = PathEndMode.Touch;
}
else
{
result = PathEndMode.OnCell;
}
return(result);
}
