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Fixed valid start and end nodes (for type)

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glax 2023-04-09 21:02:01 +02:00
parent c238a9eed3
commit 9e72d50448
3 changed files with 5 additions and 7 deletions
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6
Pathfinding/Pathfinder.cs
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@ -7,11 +7,11 @@ namespace Pathfinding;
public static partial class Pathfinder public static partial class Pathfinder
{ {
private static ValueTuple<OsmNode?, OsmNode?> SetupNodes(Coordinates startCoordinates, Coordinates goalCoordinates, RegionManager regionManager ) private static ValueTuple<OsmNode?, OsmNode?> SetupNodes(Coordinates startCoordinates, Coordinates goalCoordinates, RegionManager regionManager, Tag.SpeedType vehicle)
{ {
ValueTuple<OsmNode?, OsmNode?> retTuple = new(); ValueTuple<OsmNode?, OsmNode?> retTuple = new();
retTuple.Item1 = regionManager.ClosestNodeToCoordinates(startCoordinates, Tag.SpeedType.any); retTuple.Item1 = regionManager.ClosestNodeToCoordinates(startCoordinates, vehicle);
retTuple.Item2 = regionManager.ClosestNodeToCoordinates(goalCoordinates, Tag.SpeedType.any); retTuple.Item2 = regionManager.ClosestNodeToCoordinates(goalCoordinates, vehicle);
if (retTuple.Item1 is null || retTuple.Item2 is null) if (retTuple.Item1 is null || retTuple.Item2 is null)
return retTuple; return retTuple;
retTuple.Item1.currentPathWeight = 0; retTuple.Item1.currentPathWeight = 0;

2
Pathfinding/Pathfinder_Distance.cs
View File

@ -9,7 +9,7 @@ public static partial class Pathfinder
Coordinates goal) Coordinates goal)
{ {
RegionManager regionManager = new (workingDir); RegionManager regionManager = new (workingDir);
ValueTuple<OsmNode?, OsmNode?> startAndEndNode = SetupNodes(start, goal, regionManager); ValueTuple<OsmNode?, OsmNode?> startAndEndNode = SetupNodes(start, goal, regionManager, Tag.SpeedType.any);
if (startAndEndNode.Item1 is null || startAndEndNode.Item2 is null) if (startAndEndNode.Item1 is null || startAndEndNode.Item2 is null)
return new List<PathNode>(); return new List<PathNode>();
OsmNode goalNode = startAndEndNode.Item2!; OsmNode goalNode = startAndEndNode.Item2!;

4
Pathfinding/Pathfinder_Time.cs
View File

@ -10,14 +10,13 @@ public static partial class Pathfinder
Coordinates goal, Tag.SpeedType vehicle) Coordinates goal, Tag.SpeedType vehicle)
{ {
RegionManager regionManager = new (workingDir); RegionManager regionManager = new (workingDir);
ValueTuple<OsmNode?, OsmNode?> startAndEndNode = SetupNodes(start, goal, regionManager); ValueTuple<OsmNode?, OsmNode?> startAndEndNode = SetupNodes(start, goal, regionManager, vehicle);
if (startAndEndNode.Item1 is null || startAndEndNode.Item2 is null) if (startAndEndNode.Item1 is null || startAndEndNode.Item2 is null)
return new List<PathNode>(); return new List<PathNode>();
OsmNode goalNode = startAndEndNode.Item2!; OsmNode goalNode = startAndEndNode.Item2!;
PriorityQueue<OsmNode, double> toVisit = new(); PriorityQueue<OsmNode, double> toVisit = new();
toVisit.Enqueue(startAndEndNode.Item1, 0); toVisit.Enqueue(startAndEndNode.Item1, 0);
bool stop = false;
while (toVisit.Count > 0) while (toVisit.Count > 0)
{ {
@ -53,7 +52,6 @@ public static partial class Pathfinder
return GetRouteFromCalc(goalNode, regionManager); return GetRouteFromCalc(goalNode, regionManager);
} }
//stop = true;
if (!toVisit.UnorderedItems.Any(item => item.Element.Equals(neighbor))) if (!toVisit.UnorderedItems.Any(item => item.Element.Equals(neighbor)))
toVisit.Enqueue(neighbor, GetPriority(currentNode, currentNode.previousPathNode, edge, vehicle, regionManager)); toVisit.Enqueue(neighbor, GetPriority(currentNode, currentNode.previousPathNode, edge, vehicle, regionManager));
} }