From 05589b9ad46a01612b9dadf82cbdb4de77af89b0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=81=8D=E5=85=AE=E6=83=9A=E5=85=AE?=
 <101191390+HIllya51@users.noreply.github.com>
Date: Fri, 29 Mar 2024 14:27:14 +0800
Subject: [PATCH] Update lucasystem.cpp

---
 LunaHook/engine64/lucasystem.cpp | 93 ++------------------------------
 1 file changed, 4 insertions(+), 89 deletions(-)

diff --git a/LunaHook/engine64/lucasystem.cpp b/LunaHook/engine64/lucasystem.cpp
index 799c1e9..3bf8c02 100644
--- a/LunaHook/engine64/lucasystem.cpp
+++ b/LunaHook/engine64/lucasystem.cpp
@@ -1,31 +1,5 @@
 #include"lucasystem.h"
-
-bool InsertIG64Hook() {
-  //���륿���� FHD.exe
-  //char __fastcall sub_14004D820(_QWORD *a1, __int16 *a2, size_t a3)
-    
-  const BYTE BYTES[] = {
-    0x48,0x8b,0x43,0x08,
-    0x33,0xc9,
-    0x66,0x89,0x08 
-  };
-  auto addrs = Util::SearchMemory(BYTES, sizeof(BYTES), PAGE_EXECUTE, processStartAddress, processStopAddress);
-  auto suc=false;
-  for (auto addr : addrs) { 
-    ConsoleOutput("IG64 %p", addr);
-    const BYTE aligned [] = {0xCC,0xCC};
-    addr = reverseFindBytes(aligned, sizeof(aligned), addr-0x1000, addr);
-    if (addr == 0)continue;
-    addr += 2;
-    ConsoleOutput("IG64 %p", addr);
-    HookParam hp;
-    hp.address = addr;
-    hp.type = CODEC_UTF16 | USING_STRING;
-    hp.offset=get_reg(regs::rdx);//rdx 
-    suc|=NewHook(hp, "IG64"); 
-  } 
-  return suc;
-} 
+ 
 bool IG64filter(void* data, size_t* size, HookParam*) {
   
   auto text = reinterpret_cast<LPWSTR>(data); 
@@ -38,10 +12,7 @@ bool IG64filter(void* data, size_t* size, HookParam*) {
   write_string_overwrite(text,size,result2);
   return true;
 };
-bool InsertIG64Hook2() {
-  //hook1 ��ע�͵�ʱ���Ͽ������hook����Ͽ������ǻᱣ��һЩ@[]֮��Ľű����š�
-  //���륿���� FHD.exe
-    
+bool InsertIG64Hook2() { 
   const BYTE BYTES[] = {
       0xBA,0x3F,0xFF,0x00,0x00,
       XX,0x8B,XX,
@@ -64,64 +35,8 @@ bool InsertIG64Hook2() {
     ok|=NewHook(hp, "IG642");
   }
   return ok;
-}
-bool InsertLucaSystemHook()
-{
-  /*
-  * Sample games:
-  * https://vndb.org/r108105
-  */
-  const BYTE bytes[] = {
-    0xCC,                                // int 3 
-    0x48, XX4,                           // mov [rsp+18],rbx       <- hook here
-    0x55,                                // push rbp
-    0x56,                                // push rsi
-    0x57,                                // push rdi
-    0x41, 0x54,                          // push r12
-    0x41, 0x55,                          // push r13
-    0x41, 0x56,                          // push r14
-    0x41, 0x57,                          // push r15
-    0x48, 0x8D, 0xAC, 0x24, XX4,         // lea rbp,[rsp-00003810]
-    0xB8, XX4                            // mov eax,00003910
-  };
-
-  auto addr=MemDbg::findBytes(bytes, sizeof(bytes),processStartAddress, processStopAddress);
-  if(!addr)return false;
-  HookParam hp = {};
-  hp.address = addr + 1;
-  hp.offset = get_reg(regs::rdx) ; //RDX
-  hp.filter_fun = [](LPVOID data, size_t *size, HookParam *)
-  {
-    static std::wstring prevText;
-    auto text = reinterpret_cast<LPWSTR>(data);
-    auto len = reinterpret_cast<size_t *>(size);
-
-    if (text[0] == L'\x3000') { //removes space at the beginning of the sentence
-      *len -= 2;
-      ::memmove(text, text + 1, *len);
-    }
-
-    if ( *text == L'@' ) //Name in square brackets instead of '@'
-      if ( wchar_t *match2 = cpp_wcsnchr(text+1, L'@', *len/2-1) ) {
-        *text = L'[';
-        *match2 = L']';
-      }
-
-    StringFilterBetween(text, len, L"$C(", 3, L")", 1);
-    StringFilter(text, len, L"$A", 3); // remove $A followed by 1 char
-    StringCharReplacer(text, len, L"$d", 2, L'\n');
-    CharFilter(text, len, L'\xFF3F');
-    //ruby
-    StringFilter(text, len, L"$[", 2);
-    StringFilterBetween(text, len, L"$/", 2, L"$]", 2);
-
-    return true;
-  };
-  hp.type = CODEC_UTF16 | USING_STRING;
-  NewHook(hp, "LucaSystem");
-  return true;
-}
+} 
 bool lucasystem::attach_function() { 
-  return InsertIG64Hook2()|InsertLucaSystemHook();
+  return InsertIG64Hook2();
 }  
  
\ No newline at end of file