From f379dfd91c79e46781f51b22a6ad8d09e285b2d8 Mon Sep 17 00:00:00 2001
From: GreyVacuum <2168314900@qq.com>
Date: Thu, 23 Jul 2026 17:45:21 +0800
Subject: [PATCH] Fixed the issue where cooperative mode would skip the
 settlement screen due to online anomalies

---
 YRpp                         |  2 +-
 src/Spawner/Spawner.Hook.cpp | 61 ++++++++++++++++++++++++++++++++++++
 2 files changed, 62 insertions(+), 1 deletion(-)

diff --git a/YRpp b/YRpp
index 762d1aa5..fe5ef7e0 160000
--- a/YRpp
+++ b/YRpp
@@ -1 +1 @@
-Subproject commit 762d1aa59c4a27d3a396255d637be495931c98ee
+Subproject commit fe5ef7e0e6f54fd38cd586f12322557d542a4a43
diff --git a/src/Spawner/Spawner.Hook.cpp b/src/Spawner/Spawner.Hook.cpp
index 0659dcad..022d66f6 100644
--- a/src/Spawner/Spawner.Hook.cpp
+++ b/src/Spawner/Spawner.Hook.cpp
@@ -291,3 +291,64 @@ DEFINE_HOOK(0x65F57F, BriefingDialog_MissionININame, 0x6)
 
 	return 0;
 }
+
+// ============================================================================
+// Fix: Show score screen after cooperative campaign multiplayer game ends
+// ============================================================================
+// Problem: When GameMode is LAN/Internet and session is connected, the game
+// skips the score screen (sub_5C9720) and calls sub_52FEC0 instead.
+// This causes cooperative campaign multiplayer games to skip the score screen.
+//
+// Solution: Hook the call to sub_52FEC0 and check if the current MP game mode
+// is cooperative (MapFilter == "cooperative"). This supports multiple
+// cooperative mode indices defined in mpmodes.ini.
+// ============================================================================
+
+static bool IsCooperativeMode()
+{
+	if (!SessionClass::Instance.MPGameMode)
+		return false;
+
+	auto& mapFilter = SessionClass::Instance.MPGameMode->MapFilter;
+	return mapFilter.Contains("cooperative");
+}
+
+// Hook for sub_685670 (victory path)
+// Original code at 0x685865: call sub_52FEC0 (5 bytes)
+// This is called when GameMode is LAN/Internet and session is connected,
+// which skips the score screen.
+//
+// We hook this call and redirect to the score screen path when it's a
+// cooperative campaign game.
+DEFINE_HOOK(0x685865, Game_Ending_Victory_CooperativeScoreScreen, 0x5)
+{
+	enum
+	{
+		Show_Score_Screen = 0x68586C,  // Jump to show score screen
+	};
+
+	if (Spawner::Enabled && SessionClass::IsMultiplayer() && IsCooperativeMode())
+		return Show_Score_Screen;
+
+	return 0;
+}
+
+// Hook for sub_685DC0 (defeat path)
+// Original code at 0x685FAF: call sub_52FEC0 (5 bytes)
+// This is called when GameMode is LAN/Internet and session is connected,
+// which skips the score screen.
+//
+// We hook this call and redirect to the score screen path when it's a
+// cooperative campaign game.
+DEFINE_HOOK(0x685FAF, Game_Ending_Defeat_CooperativeScoreScreen, 0x5)
+{
+	enum
+	{
+		Show_Score_Screen = 0x685FB6,  // Jump to show score screen
+	};
+
+	if (Spawner::Enabled && SessionClass::IsMultiplayer() && IsCooperativeMode())
+		return Show_Score_Screen;
+
+	return 0;
+}