void CGameDlg::InitMap() 
{
 for (int i = 0; i < MAX_X; i++) // 初始化map數(shù)組
 {
  for (int j = 0; j < MAX_Y; j++)
  {
   map[i][j] = 0;
  }
 }

 //隨機(jī)數(shù)種子
 srand((unsigned int)time(NULL));

 for (int i = 1; i < MAX_X - 1; i++)
 {
  for (int j = 1; j < MAX_Y - 1; j = j+2)
  {
   int type = rand() % m_typeNum + 1;// 隨機(jī)產(chǎn)生一個(gè)的圖片種類(lèi)編號(hào)
   map[i][j] = type;
   map[i][j+1] = type; // 保證同種圖片連續(xù)出現(xiàn)兩次
  }
 }
 int k = 0;
 while (k < 100) // 隨機(jī)選中兩個(gè)位置交換100次
 {
  int x1 = 0, y1 = 0;
  int x2 = 0, y2 = 0;
  while (x1 == x2 && y1 == y2) // 確保兩個(gè)位置不同
  {
   x1 = rand() % (MAX_X - 2) + 1;
   y1 = rand() % (MAX_Y - 2) + 1;

   x2 = rand() % (MAX_X - 2) + 1;
   y2 = rand() % (MAX_Y - 2) + 1;
  }
  int temp = map[x1][y1];
  map[x1][y1] = map[x2][y2];
  map[x2][y2] = temp;
  k++;
 }
}

void CGameDlg::ShowMap()
{
 int i, j;
 CPoint p; // 按鈕位置
 CString str = _T("");
 //清除原有按鈕
 for (i = 0; i<m_btnGroup.GetSize(); i++)
  delete (CLLKButton *)m_btnGroup.GetAt(i);
 m_btnGroup.RemoveAll();
 //添加新按鈕
 for (i = 1; i <= MAX_X - 2; i++)
  for (j = 1; j <= MAX_Y - 2; j++)
  {
   p.x = i;
   p.y = j;
   //arr[map[i][j] - 1]++;
   //將按鈕放入m_btnGroup指針數(shù)組中
   m_btnGroup.Add(new CLLKButton(map[i][j], p));
  }
 //顯示按鈕
 for (i = 0; i<(MAX_X - 2)*(MAX_Y - 2); i++)
 {
  CLLKButton *btn = (CLLKButton *)m_btnGroup.GetAt(i);
  if (btn->ID > 0)
  {
   str.Format(_T("res\\%d.png"), btn->ID);

   CImage image;
   image.Load(str);

   btn->Create(str, WS_CHILD | BS_BITMAP | WS_VISIBLE,
    CRect(70 + (i % (MAX_Y - 2)) * 50, 70 + (i / (MAX_Y - 2)) * 50,
    120 + (i % (MAX_Y - 2)) * 50, 120 + (i / (MAX_Y - 2)) * 50), this,
    IDC_BLOCK + i);
   btn->SetBitmap(image);
   btn->ShowWindow(SW_SHOW);
  }
 }

}

int ID； // 圖片的種類(lèi)
CPoint p; // 按鈕的位置