From d5d5588d0941eb31ecf89b04b6a8ebc72667d2be Mon Sep 17 00:00:00 2001
From: scamiv <6170744+scamiv@users.noreply.github.com>
Date: Sat, 22 Nov 2025 21:30:33 +0100
Subject: [PATCH] reduce routing table max distance

---
 src/core/game/TrainStation.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/core/game/TrainStation.ts b/src/core/game/TrainStation.ts
index 3e7c890ce..2c4edfed1 100644
--- a/src/core/game/TrainStation.ts
+++ b/src/core/game/TrainStation.ts
@@ -156,7 +156,7 @@ export class TrainStation {
   private routesChanged: boolean = false;
   private changedRoutes: Set<TrainStation> = new Set();
 
-  private readonly maxHops: number = 20;
+  private readonly maxRoutingEntrieDistance: number = 10;
   private readonly routeStaleThreshold: number = 500; // ticks
   private readonly trainSearchRadius = 1; // Search up to x hops away for optimal routes through neighbors
   // Disabling broadcasts turns routing into local-only mode!
@@ -334,7 +334,7 @@ export class TrainStation {
     const destTile = destination.tile();
     const route = this.routingTable.get(destTile);
 
-    if (route && route.hopCount <= this.maxHops) {
+    if (route && route.hopCount <= this.maxRoutingEntrieDistance) {
       const timeSinceUpdate = this.mg.ticks() - route.lastUpdate;
       if (timeSinceUpdate <= this.routeStaleThreshold) {
         return StationLookup.getStation(route.nextHopId);
@@ -412,7 +412,7 @@ export class TrainStation {
       const newHopCount = route.hopCount + 1;
 
       // Skip if hop count would be too high
-      if (newHopCount > this.maxHops) continue;
+      if (newHopCount > this.maxRoutingEntrieDistance) continue;
 
       const existingRoute = this.routingTable.get(destId);