From 456252541f58d83757bb952df743ecc7b090ff51 Mon Sep 17 00:00:00 2001
From: Nezarn <nezarno90@gmail.com>
Date: Wed, 29 Jul 2020 20:12:36 +0200
Subject: [PATCH] - Add support for BlazBlue Central Fiction 2.01

- Add support for BlazBlue Central Fiction 2.01
---
 .../Functions/Games/Nesica/NesicaGeneric.cpp  | 23 +++++++++++++++++++
 .../src/Functions/Nesica_Libs/CryptoPipe.h    |  2 +-
 OpenParrot/src/Utility/GameDetect.cpp         |  7 +++++-
 OpenParrot/src/Utility/GameID.h               |  3 ++-
 4 files changed, 32 insertions(+), 3 deletions(-)

diff --git a/OpenParrot/src/Functions/Games/Nesica/NesicaGeneric.cpp b/OpenParrot/src/Functions/Games/Nesica/NesicaGeneric.cpp
index 013985e..933df87 100644
--- a/OpenParrot/src/Functions/Games/Nesica/NesicaGeneric.cpp
+++ b/OpenParrot/src/Functions/Games/Nesica/NesicaGeneric.cpp
@@ -430,6 +430,29 @@ static InitFunction initFunction_KOF2002([]()
 #endif
 }, GameID::KOF2002);
 
+static InitFunction initFunction_BlazBlueCF201([]()
+{
+	uintptr_t imageBase = (uintptr_t)GetModuleHandleA(0);
+	init_FastIoEmu();
+	init_RfidEmu();
+	init_RegHooks();
+	if (GameDetect::enableNesysEmu)
+		init_NesysEmu();
+#if _M_IX86
+	init_CryptoPipe(GameDetect::NesicaKey);
+#endif
+
+	// skip nesys error
+	injector::MakeNOP(imageBase + 0x7D932, 6, true);
+	injector::MakeJMP(imageBase + 0x7D932, imageBase + 0x7DA03, true);
+
+	// unlock colors
+	injector::WriteMemory<BYTE>(imageBase + 0x1B0408, 0x18, true);
+	injector::WriteMemory<BYTE>(imageBase + 0x1B04D2, 0x18, true);
+	injector::WriteMemory<BYTE>(imageBase + 0x1B04FD, 0x75, true);
+
+}, GameID::BlazBlueCF201);
+
 static InitFunction initFunction_Theatrhythm([]()
 	{
 		uintptr_t imageBase = (uintptr_t)GetModuleHandleA(0);
diff --git a/OpenParrot/src/Functions/Nesica_Libs/CryptoPipe.h b/OpenParrot/src/Functions/Nesica_Libs/CryptoPipe.h
index 3dbf912..0b4dbf0 100644
--- a/OpenParrot/src/Functions/Nesica_Libs/CryptoPipe.h
+++ b/OpenParrot/src/Functions/Nesica_Libs/CryptoPipe.h
@@ -3,7 +3,7 @@ enum class NesicaKey
 {
 	None = -1,
 	MagicalBeat = 0,
-	BlazBlueCentralFriction = 1,
+	BlazBlueCentralFiction = 1,
 	Persona4Arena = 2,
 	BlazBlueChronoPhantasma = 3,
 	KOFXIIIClimax = 4,
diff --git a/OpenParrot/src/Utility/GameDetect.cpp b/OpenParrot/src/Utility/GameDetect.cpp
index 58b2b77..69f05ff 100644
--- a/OpenParrot/src/Utility/GameDetect.cpp
+++ b/OpenParrot/src/Utility/GameDetect.cpp
@@ -47,7 +47,7 @@ void GameDetect::DetectCurrentGame()
 		break;
 	case 0x6e67076f:
 		currentGame = GameID::Nesica;
-		NesicaKey = NesicaKey::BlazBlueCentralFriction;
+		NesicaKey = NesicaKey::BlazBlueCentralFiction;
 		isNesica = true;
 		break;
 	case 0xd98bed41: // Crimzon Clover
@@ -580,6 +580,11 @@ void GameDetect::DetectCurrentGame()
 			NesicaKey = NesicaKey::None;
 			isNesica = true;
 			break;
+		case 0x31e72d72: // BlazBlue Central Fiction 2.01
+			currentGame = GameID::BlazBlueCF201;
+			NesicaKey = NesicaKey::BlazBlueCentralFiction;
+			isNesica = true;
+			break;
 #ifdef _AMD64_
 		case 0x80ebd207:
 			currentGame = GameID::Theatrhythm;
diff --git a/OpenParrot/src/Utility/GameID.h b/OpenParrot/src/Utility/GameID.h
index f67a469..b3d0e9c 100644
--- a/OpenParrot/src/Utility/GameID.h
+++ b/OpenParrot/src/Utility/GameID.h
@@ -89,5 +89,6 @@ enum class GameID
 	TroubleWitchesNesica,
 	Yatagarasu,
 	Exception,
-	KOF2002
+	KOF2002,
+	BlazBlueCF201
 };
\ No newline at end of file