private void UpdatePotentialTracks()
{
potentialTracks.Clear();
var num = 1f;
while (true)
{
foreach (var allTrack in TrackFinder.AllTracks)
{
if (RailTrack.GetPointWithinRangeWithYOffset(allTrack, transform.position, num * 200f)
.HasValue)
{
potentialTracks.Add(allTrack);
}
}
if (potentialTracks.Count <= 0 && num <= 4.0)
{
Debug.LogWarning(
string.Format("No tracks in {0} radius. Expanding radius!",
(float)(num * 200.0)), this);
num += 0.2f;
}
else
{
break;
}
}
if (potentialTracks.Count != 0)
{
return;
}
Debug.LogError("No near tracks found. Can't spawn crew vehicle");
}
public void OnUpdate()
{
if (potentialTracks.Count == 0 || (uint)(state - 1) > 1U)
{
return;
}
if (Physics.Raycast(signalOrigin.position, signalOrigin.forward, out hit, 100f,
trackMask))
{
var point = hit.point;
foreach (var potentialTrack in potentialTracks)
{
var rangeWithYoffset =
RailTrack.GetPointWithinRangeWithYOffset(potentialTrack, point, 3f, -1.75f);
if (rangeWithYoffset.HasValue)
{
destinationTrack = potentialTrack;
var startingFromIndex =
CarSpawner.FindClosestValidPointForCarStartingFromIndex(
potentialTrack.GetPointSet().points, rangeWithYoffset.Value.index,
carBounds.extents);
var hasValue = startingFromIndex.HasValue;
closestPointOnDestinationTrack = !hasValue ? rangeWithYoffset : startingFromIndex;
canSpawnAtPoint = hasValue;
var position = (Vector3)closestPointOnDestinationTrack.Value.position +
WorldMover.currentMove;
var forward = closestPointOnDestinationTrack.Value.forward;
if (!spawnWithTrackDirection)
{
forward *= -1f;
}
destHighlighter.Highlight(position, forward, carBounds,
canSpawnAtPoint ? validMaterial : invalidMaterial);
display.SetAction(canSpawnAtPoint ? "confirm" : "cancel");
if (canSpawnAtPoint && state == State.PickDestination)
{
UpdateLCDRerailDirectionArrow();
return;
}
lcdArrow.TurnOff();
return;
}
}
}
canSpawnAtPoint = false;
destinationTrack = null;
destHighlighter.Highlight(signalOrigin.position + signalOrigin.forward * 20f,
signalOrigin.right, carBounds, invalidMaterial);
display.SetAction("cancel");
lcdArrow.TurnOff();
}