OSMServer/Pathfinding/PathNode.cs

using OSMDatastructure;

namespace Pathfinding;

public class PathNode : OSMDatastructure.Node
{
    PathNode? previousNode = null;
    private Dictionary<Connection, double> distanceDictionary = new();
    double currentWeight = double.MaxValue;
    
    
    public PathNode(float lat, float lon) : base(lat, lon)
    {
            
    }

    public double? DistanceTo(Connection connection)
    {
        if (!this.GetConnections().Contains(connection))
            return null; //TODO exception is not actually connected
        if (!this.distanceDictionary.ContainsKey(connection))
            this.distanceDictionary.Add(connection, Utils.DistanceBetween(this, connection.endNodeCoordinates));
        return this.distanceDictionary[connection];
    }
    
    
}