From 4954862ff0c1546d9857a46e14683e0c33f0f35d Mon Sep 17 00:00:00 2001
From: unknown <admin@xutaxkamay.com>
Date: Sun, 15 Sep 2024 22:05:45 +0200
Subject: [PATCH] Added launcher for CS:S Enhanced

---
 engine/cl_main.cpp     |  5 +++++
 launcher/launcher.cpp  | 13 +++++++++++--
 launcher/wscript       |  3 +++
 launcher_main/main.cpp |  1 +
 launcher_main/wscript  | 39 +++++++++++++++++++++++++++------------
 5 files changed, 47 insertions(+), 14 deletions(-)

diff --git a/engine/cl_main.cpp b/engine/cl_main.cpp
index c746b4ae70..23928da44b 100644
--- a/engine/cl_main.cpp
+++ b/engine/cl_main.cpp
@@ -2378,6 +2378,11 @@ bool CL_ShouldLoadBackgroundLevel( const CCommand &args )
 		bIsTF2 = true;
 	}
 
+	if ( Q_stricmp( COM_GetModDirectory(), "cstrike" ) == 0 )
+	{
+		return false;
+	}
+
 	if ( bIsTF2 && IsPC() )
 		return false;
 
diff --git a/launcher/launcher.cpp b/launcher/launcher.cpp
index 0b27da73e2..7c4363f003 100644
--- a/launcher/launcher.cpp
+++ b/launcher/launcher.cpp
@@ -91,7 +91,11 @@ int MessageBox( HWND hWnd, const char *message, const char *header, unsigned uTy
 // memdbgon must be the last include file in a .cpp file!!!
 #include "tier0/memdbgon.h"
 
+#ifdef CSS_ENHANCED_EXECUTABLE
+#define DEFAULT_HL2_GAMEDIR	"cstrike"
+#else
 #define DEFAULT_HL2_GAMEDIR	"hl2"
+#endif
 
 #if defined( USE_SDL )
 extern void* CreateSDLMgr();
@@ -419,7 +423,7 @@ void CLogAllFiles::Init()
 
 	// game directory has not been established yet, must derive ourselves
 	char path[MAX_PATH];
-	Q_snprintf( path, sizeof(path), "%s/%s", GetBaseDirectory(), CommandLine()->ParmValue( "-game", "hl2" ) );
+	Q_snprintf( path, sizeof(path), "%s/%s", GetBaseDirectory(), CommandLine()->ParmValue( "-game", DEFAULT_HL2_GAMEDIR ) );
 	Q_FixSlashes( path );
 #ifdef WIN32
 	Q_strlower( path );
@@ -818,7 +822,7 @@ bool CSourceAppSystemGroup::PreInit()
 	if ( IsPC() )
 	{
 		// This will get called multiple times due to being here, but only the first one will do anything
-		reslistgenerator->Init( GetBaseDirectory(), CommandLine()->ParmValue( "-game", "hl2" ) );
+		reslistgenerator->Init( GetBaseDirectory(), CommandLine()->ParmValue( "-game", DEFAULT_HL2_GAMEDIR ) );
 
 		// This will also get called each time, but will actually fix up the command line as needed
 		reslistgenerator->SetupCommandLine();
@@ -1267,6 +1271,11 @@ DLL_EXPORT int LauncherMain( int argc, char **argv )
 	CommandLine()->CreateCmdLine( argc, argv );
 #endif
 
+#ifdef CSS_ENHANCED_EXECUTABLE
+	CommandLine()->AppendParm( "-game", DEFAULT_HL2_GAMEDIR );
+	CommandLine()->AppendParm( "-defaultgamedir", DEFAULT_HL2_GAMEDIR );
+#endif
+
 	// No -dxlevel or +mat_hdr_level allowed on POSIX
 #ifdef POSIX	
 	CommandLine()->RemoveParm( "-dxlevel" );
diff --git a/launcher/wscript b/launcher/wscript
index 8bd7dad3f4..d7446c32e2 100755
--- a/launcher/wscript
+++ b/launcher/wscript
@@ -48,6 +48,9 @@ def build(bld):
 
 	install_path = bld.env.LIBDIR
 
+	if 'cstrike' == bld.options.GAMES:
+		defines += ['CSS_ENHANCED_EXECUTABLE']
+
 	bld.shlib(
 		source   = source,
 		target   = PROJECT_NAME,
diff --git a/launcher_main/main.cpp b/launcher_main/main.cpp
index bc075b945b..863d05b187 100644
--- a/launcher_main/main.cpp
+++ b/launcher_main/main.cpp
@@ -4,6 +4,7 @@
 //
 //=====================================================================================//
 
+#include "tier1/strtools.h"
 #if defined( _WIN32 ) && !defined( _X360 )
 #include <windows.h>
 #include <stdio.h>
diff --git a/launcher_main/wscript b/launcher_main/wscript
index 11f105b0bc..0c3144ab7e 100755
--- a/launcher_main/wscript
+++ b/launcher_main/wscript
@@ -30,16 +30,31 @@ def build(bld):
 		source += ['launcher_main.rc']
 
 	install_path = bld.env.BINDIR
-	bld(
-		source   = source,
-		target   = PROJECT_NAME,
-		name     = PROJECT_NAME,
-		features = 'c cxx cxxprogram',
-		includes = includes,
-		defines  = defines,
-		use      = libs,
-		install_path = install_path,
-		subsystem = bld.env.MSVC_SUBSYSTEM,
-		idx      = bld.get_taskgen_count()
-	)
+
+	if 'cstrike' == bld.options.GAMES:
+		bld(
+			source   = source,
+			target   = 'css_enhanced',
+			name     = 'css_enhanced',
+			features = 'c cxx cxxprogram',
+			includes = includes,
+			defines  = defines + ['CSS_ENHANCED_EXECUTABLE'],
+			use      = libs,
+			install_path = install_path,
+			subsystem = bld.env.MSVC_SUBSYSTEM,
+			idx      = bld.get_taskgen_count()
+		)
+	else:
+		bld(
+			source   = source,
+			target   = PROJECT_NAME,
+			name     = PROJECT_NAME,
+			features = 'c cxx cxxprogram',
+			includes = includes,
+			defines  = defines,
+			use      = libs,
+			install_path = install_path,
+			subsystem = bld.env.MSVC_SUBSYSTEM,
+			idx      = bld.get_taskgen_count()
+		)