LunaHook-mirror/LunaHook/engine32/Purple.cpp

#include"Purple.h"

 
bool Purple::attach_function() {
  //夢幻 虚実と真実
  //世界の果ての物語
  const DWORD funcs[] = {  
    0xCCCCCCCC,  
    0xec8b55, 
  };
  enum { FunctionCount = sizeof(funcs) / sizeof(*funcs) };
  ULONG addr = MemDbg::findMultiCallerAddress((ULONG)::GetGlyphOutlineA, funcs, FunctionCount, processStartAddress, processStopAddress);
  
  if (!addr) return false; 
  if(*(DWORD*)addr==0xCCCCCCCC)addr+=4;
  HookParam hp;
  hp.address = addr;
  hp.offset=get_stack(1); 
  hp.type = USING_STRING; 
 
  return NewHook(hp, "Purple"); 
} 


bool Purple2::attach_function() {
  //はっぴ～ぶり～でぃんぐ    https://vndb.org/p132 
  //夏色小町
  //はぴぶり いまさら ふぁんでぃすく
  ULONG addr = MemDbg::findCallerAddress((ULONG)::TextOutA, 0x90909090 , processStartAddress, processStopAddress);
  if (!addr) return false; 
  addr+=4;
  HookParam hp;
  hp.address = addr;
  hp.offset=get_stack(1); 
  hp.index=0;
  hp.type = DATA_INDIRECT; 
 
  return NewHook(hp, "Purple2"); 
}