// 
// cocos2d::extension::CCScale9Sprite::setOpacityModifyRGB from 0x18000ff10 to 0x18000ffbb (171 bytes)
// 
// 5 xrefs:
// > <???> @ 0x180027508
// > <???> @ 0x18002e478
// > <???> @ 0x18002e4d0
// > <???> @ 0x18002fdf8
// > <???> @ 0x18004a014
// 
// This function is hookable on this platform!
// 
// Using BromaIDA 8.0.0 @ https://github.com/Stazzical/BromaIDA
// Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings
// 

void __fastcall cocos2d::extension::CCScale9Sprite::setOpacityModifyRGB(
        cocos2d::extension::CCScale9Sprite *this,
        char a2)
{
  __int64 v3; // rcx
  __int64 v4; // rax
  unsigned int *v5; // rbx
  __int64 v6; // rax
  _QWORD *v7; // rbx
  _QWORD *i; // rdi
  __int64 v9; // rax

  v3 = *((_QWORD *)this + 15);
  if ( v3 )
  {
    *((_BYTE *)this + 200) = a2;
    v4 = (*(__int64 (__fastcall **)(__int64))(*(_QWORD *)v3 + 464LL))(v3);
    if ( v4 )
    {
      v5 = *(unsigned int **)(v4 + 56);
      v6 = *v5;
      if ( (_DWORD)v6 )
      {
        v7 = *((_QWORD **)v5 + 2);
        for ( i = &v7[v6 - 1]; v7 <= i; ++v7 )
        {
          if ( !*v7 )
            break;
          v9 = _RTDynamicCast(
                 *v7,
                 0,
                 &cocos2d::CCObject `RTTI Type Descriptor',
                 &cocos2d::CCRGBAProtocol `RTTI Type Descriptor',
                 0);
          if ( v9 )
            (*(void (__fastcall **)(__int64, _QWORD))(*(_QWORD *)v9 + 48LL))(v9, *((unsigned __int8 *)this + 200));
        }
      }
    }
  }
}