public static void AddPoint(GridPoint p)
{
if (points.Contains(p))
{
return;
}
if (points.Count < 2)
{
points.Add(p);
}
else
{
points[first ? 0 : 1] = p;
first = !first;
}
if (points.Count == 2)
{
// path = Pathfinder.GetShortestPath (points[0], points[1]);
// Instance.Line.UpdatePositions (path.ConvertAll (x => x.Position));
}
}
public static List <GridPoint> CalculatePath(GridPoint a, GridPoint b, PathType pathType)
{
#if UNITY_EDITOR
if (a == b)
{
throw new System.Exception("No path could be found because the two points are the same");
}
#endif
Path <GridPoint>[] pathToUse = GetConnections(pathType);
var path = Engine.CalculateShortestPathBetween <GridPoint> (a, b, pathToUse);
List <GridPoint> pathList = new List <GridPoint> ();
foreach (Path <GridPoint> gp in path)
{
pathList.Add(gp.Source);
}
pathList.Add(path.Last.Value.Destination);
return(pathList);
}
void UpdateTerminus()
{
Connection c = connections.FirstOrDefault(x => x.Points[0].HasRoad || x.Points[1].HasRoad);
Terminus = c.Points[0].HasRoad ? c.Points[0] : c.Points[1];
}
public CachedPath(GridPoint a, GridPoint b, PathType pathType)
{
this.a = a;
this.b = b;
this.pathType = pathType;
}
static bool PathsHavePoint(GridPoint p, Path <GridPoint>[] paths)
{
return(System.Array.Find <Path <GridPoint> > (paths, x => x.Source == p || x.Destination == p) != null);
}
public static List <GridPoint> GetPathNoOverlap(GridPoint a, GridPoint b)
{
return(GetPath(a, b, PathType.Clear));
}
public static List <GridPoint> GetCheapestPath(GridPoint a, GridPoint b)
{
return(GetPath(a, b, PathType.Default));
}
public PathBehaviour(Transform mover, Settings settings, GridPoint startPoint)
{
this.mover = mover;
this.settings = settings;
this.startPoint = startPoint;
}
public void SetDestination(GridPoint point)
{
endPoint = point;
CalculatePath();
}
public bool ContainsPoints(GridPoint a, GridPoint b)
{
return(Points[0] == a && Points[1] == b || Points[0] == b && Points[1] == a);
}
public GridPoint GetOtherPoint(GridPoint point)
{
return(System.Array.Find(Points, x => x != point));
}
