//TTSPtr - [2020-04-13 11:57:47]
#ifndef _TTSPTR_H_
#define _TTSPTR_H_

#include "common.h"

/*
0016779E TTSPtr<TNMVert>::TTSPtr()
001677BE TTSPtr<TNMVert>::TTSPtr(TNMVert*)
00166E50 TTSPtr<TNMVert>::~TTSPtr()
00167840 TTSPtr<TNMVert>::operator=(TTSPtr<TNMVert> const&)
00168AFC TTSPtr<TNMVert>::Release()

struct TNMVert {
  int field_0;
  int field_4;
};

TTSPtr 智能指针
外部指针不能重复绑定，否则会崩溃
*/

template <typename T>
class TTSPtr {
public:
  //0016779E
  TTSPtr() {
    pT_0 = 0;
    pRef_4 = new int;
    *pRef_4 = 0;
    ++(*pRef_4);
  };
  //-------------------------------------------------------------------------------------------------
  //001677BE
  TTSPtr(T *pNode) {
    pT_0 = pNode;
    pRef_4 = new int;
    *pRef_4 = 0;
    ++(*pRef_4);
  };
  //-------------------------------------------------------------------------------------------------
  //00166E50 TTSPtr_TNMVert
  ~TTSPtr() {
    int dr1 = *pRef_4;
    dr1--;
    *pRef_4 = dr1;
    if (dr1 == 0) {
      if (pT_0)
        delete pT_0;
      //loc_166E66
      if (pRef_4)
        delete pRef_4;
    }
    //loc_166E6E
  };
  //-------------------------------------------------------------------------------------------------
  //00167840
  TTSPtr<T> &operator=(TTSPtr<T> const &other) {
    if (this != &other) {
      --(*pRef_4);
      if (*pRef_4 == 0) {
        if (pT_0)
          delete pT_0;
        if (pRef_4)
          delete pRef_4;
      }
      //loc_167864
      this->pT_0 = other.pT_0;
      this->pRef_4 = other.pRef_4;
      ++(*other.pRef_4);
    }
    //loc_167872
    return *this;
  };
  //-------------------------------------------------------------------------------------------------
  inline bool operator==(TTSPtr<T> const &other) { //合理的猜测这个函数是被inline
    if (pT_0 == other.pT_0) {
      return true;
    }
    return false;
  }
  //-------------------------------------------------------------------------------------------------
  //00168AFC
  void Release() {
    --(*pRef_4);
    if (*pRef_4 == 0) {
      if (pT_0)
        delete pT_0;
      if (pRef_4)
        delete pRef_4;
    }
    //loc_168B1A
    pT_0 = nullptr;
    pRef_4 = new int;
    *pRef_4 = 0;
    ++(*pRef_4);
  };
  //-------------------------------------------------------------------------------------------------
  T *pT_0;
  int *pRef_4;
};

#endif //_TTSPTR_H_