private void DrawPath(PathFinder.Path path, Vector3 navigator_pos, Color color)
{
if (path.nodes != null && path.nodes.Count > 1)
{
GL.PushMatrix();
material.SetPass(0);
GL.Begin(1);
GL.Color(color);
GL.Vertex(navigator_pos);
PathFinder.Path.Node node = path.nodes[1];
int cell = node.cell;
PathFinder.Path.Node node2 = path.nodes[1];
GL.Vertex(NavTypeHelper.GetNavPos(cell, node2.navType));
for (int i = 1; i < path.nodes.Count - 1; i++)
{
PathFinder.Path.Node node3 = path.nodes[i];
int cell2 = node3.cell;
PathFinder.Path.Node node4 = path.nodes[i];
Vector3 navPos = NavTypeHelper.GetNavPos(cell2, node4.navType);
PathFinder.Path.Node node5 = path.nodes[i + 1];
int cell3 = node5.cell;
PathFinder.Path.Node node6 = path.nodes[i + 1];
Vector3 navPos2 = NavTypeHelper.GetNavPos(cell3, node6.navType);
GL.Vertex(navPos);
GL.Vertex(navPos2);
}
GL.End();
GL.PopMatrix();
}
}
public static void DebugDrawPath(PathFinder.Path path)
{
if (path.nodes != null)
{
for (int i = 0; i < path.nodes.Count - 1; i++)
{
PathFinder.Path.Node node = path.nodes[i];
int cell = node.cell;
PathFinder.Path.Node node2 = path.nodes[i + 1];
DebugDrawPath(cell, node2.cell);
}
}
}
public NavGrid.Transition GetNextTransition()
{
NavGrid.Transition[] transitions = NavGrid.transitions;
PathFinder.Path.Node node = path.nodes[1];
return(transitions[node.transitionId]);
}
public void AdvancePath(bool trigger_advance = true)
{
int num = Grid.PosToCell(this);
int num2;
bool flag;
if ((UnityEngine.Object)target == (UnityEngine.Object)null)
{
Trigger(-766531887, null);
Stop(false);
}
else
{
if (num != reservedCell || CurrentNavType == NavType.Tube)
{
flag = false;
num2 = Grid.PosToCell(target);
if (reservedCell == NavigationReservations.InvalidReservation)
{
flag = true;
}
else if (!CanReach(reservedCell))
{
flag = true;
}
else if (!Grid.IsCellOffsetOf(reservedCell, num2, targetOffsets))
{
flag = true;
}
else if (path.IsValid())
{
int num3 = num;
PathFinder.Path.Node node = path.nodes[0];
if (num3 == node.cell)
{
NavType currentNavType = CurrentNavType;
PathFinder.Path.Node node2 = path.nodes[0];
if (currentNavType == node2.navType)
{
flag = !ValidatePath(ref path);
goto IL_018c;
}
}
int num4 = num;
PathFinder.Path.Node node3 = path.nodes[1];
if (num4 == node3.cell)
{
NavType currentNavType2 = CurrentNavType;
PathFinder.Path.Node node4 = path.nodes[1];
if (currentNavType2 == node4.navType)
{
path.nodes.RemoveAt(0);
flag = !ValidatePath(ref path);
goto IL_018c;
}
}
flag = true;
}
else
{
flag = true;
}
goto IL_018c;
}
Stop(true);
}
goto IL_02b5;
IL_018c:
if (flag)
{
int cellPreferences = tactic.GetCellPreferences(num2, targetOffsets, this);
SetReservedCell(cellPreferences);
if (reservedCell != NavigationReservations.InvalidReservation)
{
PathFinder.UpdatePath(potential_path: new PathFinder.PotentialPath(num, CurrentNavType, flags), nav_grid: NavGrid, abilities: GetCurrentAbilities(), query: PathFinderQueries.cellQuery.Reset(reservedCell), path: ref path);
}
else
{
Stop(false);
}
}
if (path.IsValid())
{
NavGrid.Transition[] transitions = NavGrid.transitions;
PathFinder.Path.Node node5 = path.nodes[1];
BeginTransition(transitions[node5.transitionId]);
distanceTravelledByNavType[CurrentNavType] = Mathf.Max(distanceTravelledByNavType[CurrentNavType] + 1, distanceTravelledByNavType[CurrentNavType]);
}
else if (path.HasArrived())
{
Stop(true);
}
else
{
ClearReservedCell();
Stop(false);
}
goto IL_02b5;
IL_02b5:
if (trigger_advance)
{
Trigger(1347184327, null);
}
}
