From c705fdb63a58579af509b3676b9a9089c41bbf68 Mon Sep 17 00:00:00 2001
From: glax <johanna@bernloehr.eu>
Date: Mon, 24 Apr 2023 18:53:20 +0200
Subject: [PATCH] Throw exception instead of returning null when file not
 found.

---
 Pathfinding/RegionManager.cs | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/Pathfinding/RegionManager.cs b/Pathfinding/RegionManager.cs
index 7e72bf4..4c2d8d3 100644
--- a/Pathfinding/RegionManager.cs
+++ b/Pathfinding/RegionManager.cs
@@ -44,8 +44,11 @@ namespace Pathfinding
 
         private static Region? RegionFromFile(string filePath)
         {
-            if (!File.Exists(filePath)) 
+            if (!File.Exists(filePath))
+            {
+                throw new FileNotFoundException(filePath);
                 return null;
+            }
 
             FileStream regionFile = new (filePath, FileMode.Open, FileAccess.Read, FileShare.Read, (int)new FileInfo(filePath).Length, FileOptions.SequentialScan);
             Region retRegion = JsonSerializer.Deserialize<Region>(regionFile, Region.serializerOptions)!;
@@ -151,7 +154,7 @@ namespace Pathfinding
                     case WayType.motorway:
                     case WayType.motorway_link:
                     case WayType.motorroad:
-                        return 17;
+                        return 20;
                     case WayType.trunk:
                     case WayType.trunk_link:
                     case WayType.primary:
@@ -159,10 +162,9 @@ namespace Pathfinding
                         return 10;
                     case WayType.secondary:
                     case WayType.secondary_link:
-                        return 7;
                     case WayType.tertiary:
                     case WayType.tertiary_link:
-                        return 5;
+                        return 6;
                     case WayType.unclassified:
                     case WayType.residential:
                     case WayType.road: