From 67dea7c60f3e8ff97e062b93484a7afad6f7d947 Mon Sep 17 00:00:00 2001
From: djmrFunnyMan <68905776+djmrFunnyMan@users.noreply.github.com>
Date: Sat, 26 Jul 2025 19:04:51 +0200
Subject: [PATCH] Temporarily increase iterations cap for transports & warships
 (#1589)

## Description:

This PR increases the iteration cap for warships & transports, until a
better solution can be found.

Fixes the issue where warships & transports break when pathfinding very
far away.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
- [x] I have read and accepted the CLA agreement (only required once).

## Please put your Discord username so you can be contacted if a bug or
regression is found:

aceralex
---
 src/core/execution/TransportShipExecution.ts | 2 +-
 src/core/execution/WarshipExecution.ts       | 2 +-
 src/core/game/TransportShipUtils.ts          | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/core/execution/TransportShipExecution.ts b/src/core/execution/TransportShipExecution.ts
index 3681dbaae..543dac9ea 100644
--- a/src/core/execution/TransportShipExecution.ts
+++ b/src/core/execution/TransportShipExecution.ts
@@ -64,7 +64,7 @@ export class TransportShipExecution implements Execution {
 
     this.lastMove = ticks;
     this.mg = mg;
-    this.pathFinder = PathFinder.Mini(mg, 10_000, true, 10);
+    this.pathFinder = PathFinder.Mini(mg, 10_000, true, 100);
 
     if (
       this.attacker.unitCount(UnitType.TransportShip) >=
diff --git a/src/core/execution/WarshipExecution.ts b/src/core/execution/WarshipExecution.ts
index d11e97c57..f573a8a47 100644
--- a/src/core/execution/WarshipExecution.ts
+++ b/src/core/execution/WarshipExecution.ts
@@ -27,7 +27,7 @@ export class WarshipExecution implements Execution {
 
   init(mg: Game, ticks: number): void {
     this.mg = mg;
-    this.pathfinder = PathFinder.Mini(mg, 5000);
+    this.pathfinder = PathFinder.Mini(mg, 10_000, true, 100);
     this.random = new PseudoRandom(mg.ticks());
     if (isUnit(this.input)) {
       this.warship = this.input;
diff --git a/src/core/game/TransportShipUtils.ts b/src/core/game/TransportShipUtils.ts
index d9ec739ad..b457ad94a 100644
--- a/src/core/game/TransportShipUtils.ts
+++ b/src/core/game/TransportShipUtils.ts
@@ -148,7 +148,7 @@ export function bestShoreDeploymentSource(
   if (t === null) return false;
 
   const candidates = candidateShoreTiles(gm, player, t);
-  const aStar = new MiniAStar(gm, gm.miniMap(), candidates, t, 500_000, 1);
+  const aStar = new MiniAStar(gm, gm.miniMap(), candidates, t, 1_000_000, 1);
   const result = aStar.compute();
   if (result !== PathFindResultType.Completed) {
     console.warn(`bestShoreDeploymentSource: path not found: ${result}`);