From c3b22e33afb67d7d276122ed4f52b8ff52d449e9 Mon Sep 17 00:00:00 2001
From: LupertEverett <86886753+LupertEverett@users.noreply.github.com>
Date: Thu, 4 Jan 2024 22:04:25 +0300
Subject: [PATCH] Add UTv469a and Klingon Honor Guard, fix UTv469c Windows
 version hash

---
 README.md                    |  5 ++---
 SurrealEngine/GameFolder.cpp |  7 +++++++
 SurrealEngine/GameFolder.h   | 22 ++++++++++++++++++----
 3 files changed, 27 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index 51de1824..1965f55f 100644
--- a/README.md
+++ b/README.md
@@ -12,11 +12,10 @@ It will attempt to load all level actors and initialize the map. However, while
 
 At the time of this writing, SurrealEngine can detect the following UE1 games:
 
-* Unreal Tournament (v436, v451b, v469(b, c, d))
+* Unreal Tournament (v436, v451b, v469(a, b, c, d))
 * Unreal Gold (v226, v227(i, j))
 * Deus Ex (v1112fm)
-
-Klingon Honor Guard has its executable's SHA1 sum missing, so it cannot be detected, although the relevant entries for it are there.
+* Klingon Honor Guard (219)
 
 From the list above, only Unreal Tournament v436 is in a relatively playable state. Running any other game (and UT versions) can and will result in crashes. Unreal Gold v226 also runs but is significantly more buggy compared to UT (only the intro map really works)
 
diff --git a/SurrealEngine/GameFolder.cpp b/SurrealEngine/GameFolder.cpp
index 724fb58a..99ffe76c 100644
--- a/SurrealEngine/GameFolder.cpp
+++ b/SurrealEngine/GameFolder.cpp
@@ -131,6 +131,13 @@ GameFolder GameFolderSelection::ExamineFolder(const std::string& path)
 						folder.launchInfo.engineSubVersion = 0;
 					}
 					break;
+					case KnownUE1Games::UT99_469a:
+					{
+						folder.name = "Unreal Tournament";
+						folder.launchInfo.engineVersion = 469;
+						folder.launchInfo.engineSubVersion = 0;
+					}
+					break;
 					case KnownUE1Games::UT99_469b:
 					{
 						folder.name = "Unreal Tournament";
diff --git a/SurrealEngine/GameFolder.h b/SurrealEngine/GameFolder.h
index 246a02d6..25323f01 100644
--- a/SurrealEngine/GameFolder.h
+++ b/SurrealEngine/GameFolder.h
@@ -23,6 +23,7 @@ enum class KnownUE1Games
 	UNREALGOLD_227j,
 	UT99_436,
 	UT99_451,
+	UT99_469a,
 	UT99_469b,
 	UT99_469c,
 	UT99_469d,
@@ -60,6 +61,12 @@ const std::map<std::string, KnownUE1Games> SHA1Database = {
 	// Linux
 	{"04ac234a7e4d01a44e476a50ea8cd73d838e5137", KnownUE1Games::UT99_451},
 
+	// Unreal Tournament, v469a, Windows + Linux versions (32 bit)
+	// Windows
+	{"6deb44e2902a29ab58d0fe4db8d3cc49e50cd68f", KnownUE1Games::UT99_469a},
+	// Linux
+	{"3e12742cd5338b9cd58ab97fc0d541b119364e33", KnownUE1Games::UT99_469a},
+
 	// Unreal Tournament, v469b, Windows + Linux versions (32 bit)
 	// Windows
 	{"88e714db07b26717fc53fd88db3b9145e0f2c4c5", KnownUE1Games::UT99_469b},
@@ -68,7 +75,7 @@ const std::map<std::string, KnownUE1Games> SHA1Database = {
 
 	// Unreal Tournament, v469c, Windows + Linux versions (32 + 64 bit)
 	// Windows
-	{"9f7597a85e9cff2cbd85e871e2005f3b7230ad7c", KnownUE1Games::UT99_469c},
+	{"d32bd20c2b2160633e758882a36d113bf2280632", KnownUE1Games::UT99_469c},
 	// Linux, 32 bit
 	{"59a6382fbc32c4bad0df70c7b5b4aebde2c2776c", KnownUE1Games::UT99_469c},
 	// Linux, 64 bit
@@ -85,8 +92,14 @@ const std::map<std::string, KnownUE1Games> SHA1Database = {
 	// Deus Ex, v1112fm
 	{"2a933e26aa9cfb33b37f78afe21434caa031f14a", KnownUE1Games::DEUS_EX_1112fm},
 
-	// Klingon Honor Guard, 209
-	// ???
+	// Klingon Honor Guard, 219
+	// One oddity with this game is that they seem to have changed the executable name in the 1.1 patch
+	// (which I presume IS version 219)
+	// SHA1Sums of both exe files will be here just in case
+	// Klingons.exe (Version 1.0)
+	{"4b1c00883d289edd2e7ed02fd4da13fb4be2256f", KnownUE1Games::KLINGON_219},
+	// Khg.exe (Version 1.1)
+	{"96a35fff68d3e1539b4d4da8d7363dfbbd115cc5", KnownUE1Games::KLINGON_219},
 };
 
 const std::vector<std::string> knownUE1ExecutableNames = {
@@ -97,7 +110,8 @@ const std::vector<std::string> knownUE1ExecutableNames = {
 	"ut-bin-x86",
 	"ut-bin-x64",
 	"DeusEx.exe",
-	"klingon.exe",
+	"Klingons.exe",
+	"Khg.exe"
 };
 
 class GameFolderSelection