hardcore init

Author: chaserli

src/Misc/SavedGamesInSubdir.cpp

@@ -280,10 +280,12 @@ DEFINE_HOOK(0x67D2E3, SaveGame_AdditionalInfoForClient, 0x6)
 	GET_STACK(IStorage*, pStorage, STACK_OFFSET(0x4A0, -0x490));
 	using namespace SavedGames;
 
-	if (pStorage)
+	if (SessionClass::IsCampaign() && pStorage)
 	{
-		if (SessionClass::IsCampaign() && Spawner::GetConfig()->CustomMissionID)
+		if (Spawner::GetConfig()->CustomMissionID)
 			AppendToStorage<CustomMissionID>(pStorage);
+		if (Spawner::GetConfig()->DisableSaveLoad)// you fucking cheater
+			pStorage->DestroyElement(L"CONTENTS");
 	}
 
 	return 0;
@@ -343,3 +345,88 @@ DEFINE_HOOK(0x55DC85, MainLoop_SaveGame_SanitizeFilename, 0x7)
 
 	return 0x55DC90;
 }
+
+#pragma region nosaveload
+#include <WWMessageBox.h>
+#include <LoadProgressManager.h>
+DEFINE_HOOK(0x686089, DoLose_RetryDialogForCampaigns, 0x7)
+{
+	if (!Spawner::GetConfig()->DisableSaveLoad) return 0;
+
+	WWMessageBox::Instance.Process(
+		PRIMARYLANGID(GetUserDefaultUILanguage()) == LANG_CHINESE ? L"\u83dc" : L"GG",
+		StringTable::LoadString(GameStrings::TXT_OK), nullptr, nullptr);
+	return 0x6860EE;
+}
+
+// disable load, save and delete buttons on the ingame menu
+DEFINE_HOOK(0x4F17F6, sub_4F1720_DisableSaves, 0x6)
+{
+	if (!Spawner::GetConfig()->DisableSaveLoad) return 0;
+	GET(HWND, hDlg, EBP);
+
+	enum { LoadGameButton = 1310, DeleteGameButton = 1312 };
+
+	for (int item = LoadGameButton; item <= DeleteGameButton; ++item)
+	{
+		if (HWND hItem = GetDlgItem(hDlg, item))
+			EnableWindow(hItem, FALSE);
+	}
+
+	return 0x4F1834;
+}
+inline const wchar_t* get_TXT_HARDCORE_MODE()
+{
+	std::wstring_view msg = StringTable::LoadString("TXT_HARDCORE_MODE");
+	if (msg.empty() || msg.starts_with(L"MISSING"))
+		msg = L"HARDCORE";
+	return msg.data();
+}
+DEFINE_HOOK(0x553076, LoadProgressMgr_Draw_ExtraText_Campaign, 0x5)
+{
+	GET(LoadProgressManager*, self, EBP);
+	if (!Spawner::GetConfig()->DisableSaveLoad) return 0;
+
+	Point2D pos
+	{
+		self->TitleBarRect.X + self->TitleBarRect.Width - 100,
+		self->TitleBarRect.Y + 10
+	};
+	LEA_STACK(RectangleStruct*, pBnd, STACK_OFFSET(0x1268, -0x1204));
+	if (auto logo = FileSystem::LoadSHPFile("hardcorelogo.shp"))
+	{
+		self->ProgressSurface->DrawSHP(FileSystem::PALETTE_PAL, logo, 0, &pos, pBnd, BlitterFlags::bf_400, 0, 0, ZGradient::Ground, 1000, 0, nullptr, 0, 0, 0);
+	}
+	else
+	{
+		self->ProgressSurface->DrawText(get_TXT_HARDCORE_MODE(), &pos, COLOR_RED);
+	}
+
+	return 0;
+}
+
+DEFINE_HOOK(0x4F4573, GScreenClass_Draw_SpawnerShit, 0x5)
+{
+	if (!Spawner::GetConfig()->DisableSaveLoad) return 0;
+	wchar_t buffer[0x20] {};
+	int seconds = Unsorted::CurrentFrame / 15;
+	std::format_to(buffer, L"{} {}:{:02}", get_TXT_HARDCORE_MODE(), seconds / 60, seconds % 60);
+	auto wanted = Drawing::GetTextDimensions(buffer, { 0,0 }, 0, 2, 0);
+
+	RectangleStruct rect = {
+		DSurface::Composite->GetWidth() - wanted.Width - 20,
+		0,
+		wanted.Width + 10,
+		wanted.Height + 10
+	};
+
+	Point2D location { rect.X - 5,5 };
+
+	DSurface::Composite->FillRect(&rect, COLOR_BLACK);
+	DSurface::Composite->DrawText(buffer, &location, COLOR_WHITE);
+
+	//Fucking Phobos
+	R->ECX(*(int*)0x887640u);
+	return 0x4F4589;
+}
+#pragma endregion

src/Spawner/Spawner.Config.cpp

@@ -118,6 +118,7 @@ void SpawnerConfig::LoadFromINIFile(CCINIClass* pINI)
 		ContinueWithoutHumans    = pINI->ReadBool(pSettingsSection, "ContinueWithoutHumans", ContinueWithoutHumans);
 		DefeatedBecomesObserver  = pINI->ReadBool(pSettingsSection, "DefeatedBecomesObserver", DefeatedBecomesObserver);
 		Observer_ShowAIOnSidebar = pINI->ReadBool(pSettingsSection, "Observer.ShowAIOnSidebar", Observer_ShowAIOnSidebar);
+		DisableSaveLoad          = pINI->ReadBool(pSettingsSection, "DisableSaveLoad", false) && IsCampaign && !LoadSaveGame;
 	}
 }
 

src/Spawner/Spawner.Config.h

@@ -147,6 +147,7 @@ class SpawnerConfig
 	bool ContinueWithoutHumans;
 	bool DefeatedBecomesObserver;
 	bool Observer_ShowAIOnSidebar;
+	bool DisableSaveLoad;
 
 	SpawnerConfig() // default values
 		// Game Mode Options
@@ -242,6 +243,7 @@ class SpawnerConfig
 		, ContinueWithoutHumans { false }
 		, DefeatedBecomesObserver { false }
 		, Observer_ShowAIOnSidebar { false }
+		, DisableSaveLoad { false }
 	{ }
 
 	void LoadFromINIFile(CCINIClass* pINI);

src/Spawner/Spawner.Hook.cpp

@@ -73,6 +73,13 @@ DEFINE_HOOK(0x6BD7C5, WinMain_SpawnerInit, 0x6)
 
 		// Skip load *.PKT, *.YRO and *.YRM map files
 		Patch::Apply_LJMP(0x699AD9, 0x69A1B2); // SessionClass::Read_Scenario_Descriptions
+
+		if (Spawner::GetConfig()->DisableSaveLoad)
+		{
+			Patch::Apply_LJMP(0x55DBCD, 0x55DC99); // Disable MainLoop_SaveGame (Spawner&Phobos)
+			Patch::Apply_RAW(0x67CEF0, { 0x33,0xC0,0xC3 }); // Corrupt savegame function
+			Patch::Apply_TYPED(0x83D560, { (DWORD)std::rand() }); // Corrupt save game magicn
+		}
 	}
 
 	return 0;

src/Spawner/Spawner.cpp

@@ -316,7 +316,7 @@ bool Spawner::StartScenario(const char* pScenarioName)
 
 		bool result = ScenarioClass::StartScenario(pScenarioName, 1, 0);
 
-		if (Spawner::Config->CustomMissionID != 0) // after parsing
+		if (Spawner::Config->CustomMissionID != 0 || Spawner::Config->DisableSaveLoad) // after parsing
 			ScenarioClass::Instance->EndOfGame = true;
 
 		return result;