glax/OSMServer
Archived
1
0
Fork 0
Code Pull Requests Releases Wiki Activity

changed speeds and return type to byte

Browse Source
This commit is contained in:
glax
2023-04-09 19:22:34 +02:00
parent 9448187452
commit 6e836db79b
3 changed files with 20 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
Pathfinding/Pathfinder.cs
View File

@ -25,10 +25,8 @@ public static partial class Pathfinder
if (node2 is null)
return double.MaxValue;
double distance = Utils.DistanceBetween(node1, node2);
double speed = regionManager.GetSpeedForEdge(node1, edge.wayId, vehicle);
if (speed is 0)
return double.MaxValue;
return distance / speed;
byte speed = regionManager.GetSpeedForEdge(node1, edge.wayId, vehicle);
return speed is 0 ? double.MaxValue : distance / speed;
}
private static List<PathNode> GetRouteFromCalc(OsmNode goalNode, RegionManager regionManager)

25
Pathfinding/RegionManager.cs
View File

@ -76,10 +76,8 @@ namespace Pathfinding
{
if (type == Tag.SpeedType.any)
return true;
double speed = GetSpeedForEdge(node1, edge.wayId, type);
if (speed != 0)
return true;
return false;
byte speed = GetSpeedForEdge(node1, edge.wayId, type);
return (speed is not 0);
}
public OsmNode? ClosestNodeToCoordinates(Coordinates coordinates, Tag.SpeedType vehicle)
@ -97,7 +95,7 @@ namespace Pathfinding
hasConnectionUsingVehicle = false;
foreach (OsmEdge edge in node.edges)
{
double speed = GetSpeedForEdge(node, edge.wayId, vehicle);
byte speed = GetSpeedForEdge(node, edge.wayId, vehicle);
if (speed != 0)
hasConnectionUsingVehicle = true;
}
@ -114,25 +112,20 @@ namespace Pathfinding
return closest;
}
public double GetSpeedForEdge(OsmNode node1, ulong wayId, Tag.SpeedType vehicle)
public byte GetSpeedForEdge(OsmNode node1, ulong wayId, Tag.SpeedType vehicle)
{
TagManager tags = GetRegion(node1.coordinates)!.tagManager;
Tag.WayType wayType = (Tag.WayType)tags.GetTag(wayId, Tag.TagType.highway)!;
byte speed = 0;
switch (vehicle)
{
case Tag.SpeedType.pedestrian:
byte speed = Tag.defaultSpeedPedestrian[wayType];
if (speed is not 0)
return speed;
return 0;
speed = Tag.defaultSpeedPedestrian[wayType];
return speed is not 0 ? speed : (byte)0;
case Tag.SpeedType.car:
byte? maxSpeed = (byte?)tags.GetTag(wayId, Tag.TagType.maxspeed);
if (maxSpeed is not null)
return (double)maxSpeed;
maxSpeed = Tag.defaultSpeedCar[wayType];
if(maxSpeed is not 0)
return (byte)maxSpeed;
return 0;
speed = Tag.defaultSpeedCar[wayType];
return maxSpeed < speed ? (byte)maxSpeed : speed;
case Tag.SpeedType.any:
return 1;
default: