C语言制作钟表日历桌面摆件

教育 2024-10-28 07:03 宁夏

使用场景

你可以将这个精心编写的程序编译成可执行文件，并优雅地放置在桌面上，宛如一件匠心独运的小摆件。它不仅能够实时展示日历与精准的时间，还能作为一件别出心裁的装饰品，为你的桌面增添一抹独特的风景。若你渴望在这个程序的基础上融入自己独一无二的创意，那么，一个专属于你的个性化日历日期摆件便应运而生。而若你追求更加细腻精巧的设计，渴望将它雕琢成一个令人赞叹的精美摆件，那么，只需发挥你的想象力与创造力，一个既实用又充满艺术气息的桌面摆件便指日可待。

本次开发参考前面发表的两篇文章，时钟和日历。

效果

你也可以创新一下加个你喜欢的背景图，如下图。

源码普通版本

///////////////////////////////////////////////////// 程序名称：Easyx日历时钟// 编译环境：Mictosoft Visual Studio 2022, EasyX_20200315(beta)// 作　　者：luoyh <2864292458@qq.com>// 公 众 号：C语言研究// 最后修改：2024-10-27//
#include<graphics.h>#include<conio.h>#include<math.h>
SYSTEMTIME t;      //定义变量保存当前时间 void Drawtime();    // 实时更新时间void DrawWeek();    // 绘制星期void DrawDays();    // 绘制日期int dayOftheWeekThisYear(int year);int dayOftheWeekThisYearQueryMonth(int year, int month);int countdays(int y, int m, int d);    // 计算从 0001-1-1 起的天数int monthdays(int y, int m);      // 计算某月的天数

#define PI acos(-1.0)void DralDial(int X, int Y);void DrawHand(int hour, int minute, int second, int X, int Y);void digital(int h, int m, int s, int X, int Y);int main(){  initgraph(640, 420);  setbkcolor(RGB(196, 199, 191));  cleardevice();  BeginBatchDraw();  while (true)  {    setfillcolor(BLACK);    solidroundrect(40, 30, 600, 330, 50, 50);    GetLocalTime(&t);                  //获取当前时间     DralDial(190, 180);                  //画表盘     DrawHand(t.wHour, t.wMinute, t.wSecond, 190, 180);  //画表针     //digital(t.wHour, t.wMinute, t.wSecond,190,180);  // 显示时间    Drawtime();    DrawWeek();    DrawDays();    setlinecolor(BLACK);    // 装饰    line(15, 127, 15, 233);    line(25, 127, 25, 233);    line(610, 85, 610, 120);    line(620, 85, 620, 120);    line(610, 85 + 120, 610, 120 + 120);    line(620, 85 + 120, 620, 120 + 120);    setfillcolor(RGB(43, 38, 36));    for (int i = 0; i < 3; i++)    {      fillroundrect(128 + i * 50, 366, 160 + i * 50, 400, 8, 8);    }    settextcolor(RGB(112, 71, 79));    settextstyle(30, 0, L"楷体");    outtextxy(413, 366, _T("C语言研究"));    FlushBatchDraw();  }  EndBatchDraw();  _getch();  return 0;}
void Drawtime()    // 实时更新时间{  setbkmode(TRANSPARENT);  settextcolor(RGB(112, 71, 79));  settextstyle(25, 0, L"微软雅黑");  //RECT r = { 348, 50, 580, 70 };  SYSTEMTIME t;                  //定义变量保存当前时间   wchar_t s2[126];  GetLocalTime(&t);  swprintf_s(s2, 126, L"%d年%d月%d日 %d:%02d:%02d", t.wYear, t.wMonth, t.wDay, t.wHour, t.wMinute, t.wSecond);  outtextxy(355, 50, s2);}void DrawWeek()    // 绘制星期{  settextstyle(25, 0, L"微软雅黑");  settextcolor(WHITE);  TCHAR str[25];  for (int i = 0; i < 7; i++)  {    str[0] = L"SMTWTFS"[i];    str[1] = L""[0];    RECT r = { 348 + 35 * i,90,378 + 35 * i,110 };    if (i == 0 || i == 6)    {      settextcolor(RGB(112, 71, 79));    }    else    {      settextcolor(WHITE);    }    drawtext(str, &r, DT_CENTER | DT_VCENTER | DT_SINGLELINE);  }
}void DrawDays()    // 绘制日期{  GetLocalTime(&t);  int weeks = dayOftheWeekThisYearQueryMonth(t.wYear, t.wMonth);  // 获取该月1号是星期几  int WEEKSJ = weeks;  int days = monthdays(t.wYear, t.wMonth);              // 获取该月天数  TCHAR str_day[25];  settextcolor(WHITE);  // 设置输出效果为抗锯齿 (VC6 / VC2008 / VC2010 / VC2012)  LOGFONT f;  gettextstyle(&f);            // 获取当前字体设置  f.lfHeight = 25;            // 设置字体高度为 40  wcscpy_s(f.lfFaceName, _T("微软雅黑"));    // 设置字体为“黑体”(高版本 VC 推荐使用 _tcscpy_s 函数)  f.lfQuality = ANTIALIASED_QUALITY;    // 设置输出效果为抗锯齿  f.lfWeight = 1000;  settextstyle(&f);            // 设置字体样式  int GD = 0;  int KD = 0;  for (int i = 0; i < days; i++)  {    _stprintf_s(str_day, _T("%d"), i + 1);    if ((WEEKSJ + i) % 7 == 0)    {      GD++;      KD = 0;      weeks = 0;      settextcolor(RGB(112, 71, 79));    }    if ((WEEKSJ + i) % 7 == 6)    {      settextcolor(RGB(112, 71, 79));    }    RECT r = { 348 + 35 * (KD + weeks), 110 + 40 * GD, 383 + 35 * (KD + weeks), 150 + 40 * GD };    drawtext(str_day, &r, DT_CENTER | DT_VCENTER | DT_SINGLELINE);
    if ((i + 1) == t.wDay)  // 如果是今天的日期    {      setfillcolor(RED);      solidrectangle(348 + 35 * (KD + weeks), 110 + 40 * GD, 383 + 35 * (KD + weeks), 150 + 40 * GD);      settextcolor(WHITE);      drawtext(str_day, &r, DT_CENTER | DT_VCENTER | DT_SINGLELINE);    }    settextcolor(WHITE);    KD++;  }}
int dayOftheWeekThisYear(int year){  int i = ((5 * (year - 1) / 4 - (year - 1) / 100 + (year - 1) / 400) % 7) + 1;  return i;  //蔡勒公式，此处是计算这一年的第一天是星期几}
//查询某年某月的第一天星期几，需要调用上一个函数实现int dayOftheWeekThisYearQueryMonth(int year, int month){  int totalDays = countdays(year, month, 1) - countdays(year, 1, 1);  totalDays = totalDays + dayOftheWeekThisYear(year);  return (totalDays % 7);  //把这个天数和加上之前计算的查询年的第一天的星期几在进行计算，即可求出查询月的第一天是星期几}
int countdays(int y, int m, int d){  if (m < 3)  y--, m += 12;  return 365 * y + (y >> 2) - y / 100 + y / 400 + (153 * m - 457) / 5 + d - 306;}
int monthdays(int y, int m){  if (m == 2)    return ((y % 4 == 0 && y % 100 != 0) || y % 400 == 0) ? 29 : 28;  else    return 31 - (m - 3) % 5 % 2;}
/*画表盘*/void DralDial(int X, int Y){  setbkmode(TRANSPARENT);  int x1, y1, x2, y2;  setlinecolor(RGB(100, 100, 100));  setlinestyle(PS_SOLID | PS_ENDCAP_SQUARE, 1);  for (int i = 0; i <= 59; i++)  {    // 画60条短线     x1 = (int)(X + (sin(i * PI / 30) * 120));    y1 = (int)(Y - (cos(i * PI / 30) * 120));    x2 = (int)(X + (sin(i * PI / 30) * 130));    y2 = (int)(Y - (cos(i * PI / 30) * 130));    if (i % 5)    {      line(x1, y1, x2, y2);    }  }  settextcolor(WHITE);  //写表盘数字   for (int n = 0; n < 12; n++)  {    wchar_t s[10];    swprintf_s(s, 10, L"%d", 12 - n);    // int 类型转换成 char 类型    settextstyle(50, 0, _T("微软雅黑"));    // 定义字符串长和宽，居中    int w, h;    w = textwidth(s);    h = textheight(s);    outtextxy(int(95 * cos(n * 2 * PI / 12 + PI / 2) - w / 2) + X,      -int(95 * sin(n * 2 * PI / 12 + PI / 2) + h / 2) + Y, s);  }  for (int n = 0; n < 12; n++)  {    wchar_t s[10];    swprintf_s(s, 10, L"%02d", (12 - n) * 5);    // int 类型转换成 char 类型    settextstyle(20, 0, _T("微软雅黑"));    // 定义字符串长和宽，居中    int w, h;    w = textwidth(s);    h = textheight(s);    outtextxy(int(125 * cos(n * 2 * PI / 12 + PI / 2) - w / 2) + X,      -int(125 * sin(n * 2 * PI / 12 + PI / 2) + h / 2) + Y, s);  }}
//画指针 void DrawHand(int hour, int minute, int second, int X, int Y){  int xhour, yhour, xminute, yminute, xsecond, ysecond; //表心坐标系指针坐标   xhour = (int)(90 * sin(hour * PI / 6 + minute * PI / 360 + second * PI / 1800));  yhour = (int)(90 * cos(hour * PI / 6 + minute * PI / 360 + second * PI / 1800));  xminute = (int)(110 * sin(minute * PI / 30 + second * PI / 1800));  yminute = (int)(110 * cos(minute * PI / 30 + second * PI / 1800));  xsecond = (int)(125 * sin(second * PI / 30));  ysecond = (int)(125 * cos(second * PI / 30));  //画时针   setlinecolor(WHITE);  setlinestyle(PS_SOLID, 5);  line(X + xhour, Y - yhour, X, Y);  setlinestyle(PS_SOLID, 10);  line(X + xhour, Y - yhour, X + xhour / 3, Y - yhour / 3);  //画分针   setlinestyle(PS_SOLID, 5);  line(X + xminute, Y - yminute, X, Y);  setlinestyle(PS_SOLID, 10);  line(X + xminute, Y - yminute, X + xminute / 5, Y - yminute / 5);  //画秒针   setfillcolor(WHITE);  solidcircle(X, Y, 8);  setlinecolor(RGB(190, 151, 118));  setlinestyle(PS_SOLID, 3);  circle(X, Y, 5);  line(X + xsecond, Y - ysecond, X - xsecond / 5, Y + ysecond / 5);  setfillcolor(RGB(35, 0, 0));  solidcircle(X, Y, 3);}
// 显示数字时钟void digital(int h, int m, int s, int X, int Y){  // 画显示当前时间的三个小矩形  setlinecolor(LIGHTGRAY);  // 设置边框颜色为浅灰色  setfillcolor(WHITE);    // 设置填充颜色为白色  fillrectangle(X - 40 - 13, Y + 50, X - 40 + 13, Y + 50 + 26);  fillrectangle(X - 13, Y + 50, X + 13, Y + 50 + 26);  fillrectangle(X + 40 - 13, Y + 50, X + 40 + 13, Y + 50 + 26);  // 显示当前时间  settextstyle(24, 0, _T("微软雅黑"));  wchar_t a[10];  int w;  settextcolor(BLACK);  swprintf_s(a, 10, L"%02d", h);  w = textwidth(a);  outtextxy(X - 40 - w / 2, Y + 50, a);  swprintf_s(a, 10, L"%02d", m);  w = textwidth(a);  outtextxy(X - w / 2, Y + 50, a);  swprintf_s(a, 10, L"%02d", s);  w = textwidth(a);  outtextxy(X + 40 - w / 2, Y + 50, a);}

动态效果

创新一下吧！

为回馈每日坚持阅读我文章的朋友们，我今日也坚持不懈，对代码进行了全面优化，使其完美蜕变为一款实用的电脑摆件。这款摆件不仅功能强大，而且设计精美：窗体标题与背景透明，鼠标轻松拖动，完美融入电脑壁纸，为桌面增添一抹科技美学。

新效果

源码加强版

///////////////////////////////////////////////////// 程序名称：Easyx日历时钟创新版本// 编译环境：Mictosoft Visual Studio 2022, EasyX_20200315(beta)// 作　　者：luoyh <2864292458@qq.com>// 公 众 号：C语言研究// 最后修改：2024-10-27//
#include<graphics.h>#include<conio.h>#include<math.h>
SYSTEMTIME t;      //定义变量保存当前时间 void Drawtime();    // 实时更新时间void DrawWeek();    // 绘制星期void DrawDays();    // 绘制日期int dayOftheWeekThisYear(int year);int dayOftheWeekThisYearQueryMonth(int year, int month);int countdays(int y, int m, int d);    // 计算从 0001-1-1 起的天数int monthdays(int y, int m);      // 计算某月的天数

#define PI acos(-1.0)void DralDial(int X, int Y);void DrawHand(int hour, int minute, int second, int X, int Y);void digital(int h, int m, int s, int X, int Y);
bool SetWindowTransparent(HWND hwnd, COLORREF crkcolor, BYTE bAlpha, DWORD dwFlags);void SetWindowsForm(HWND hWnd);
int main(){  initgraph(640, 420);  setbkcolor(RGB(196, 199, 191));  cleardevice();  HWND hWnd = GetHWnd();        // 获取窗口句柄  SetWindowsForm(hWnd);        // 设置为窗口为圆形并透明  ExMessage m;            // 定义鼠标消息  BeginBatchDraw();  while (true)  {    while (peekmessage(&m, EX_MOUSE))  // 如果获取到了消息就执行    {      switch (m.message)      {      case WM_LBUTTONDOWN:        // 如果左键按下，欺骗 windows 点在了标题栏上        PostMessage(hWnd, WM_NCLBUTTONDOWN, HTCAPTION, MAKELPARAM(m.x, m.y));        break;      }    }    setfillcolor(BLACK);    solidroundrect(40, 30, 600, 330, 50, 50);    GetLocalTime(&t);                  //获取当前时间     DralDial(190, 180);                  //画表盘     DrawHand(t.wHour, t.wMinute, t.wSecond, 190, 180);  //画表针     //digital(t.wHour, t.wMinute, t.wSecond,190,180);  // 显示时间    Drawtime();    DrawWeek();    DrawDays();    setlinecolor(BLACK);    // 装饰    line(15, 127, 15, 233);    line(25, 127, 25, 233);    line(610, 85, 610, 120);    line(620, 85, 620, 120);    line(610, 85 + 120, 610, 120 + 120);    line(620, 85 + 120, 620, 120 + 120);    setfillcolor(RGB(43, 38, 36));    for (int i = 0; i < 3; i++)    {      fillroundrect(128 + i * 50, 366, 160 + i * 50, 400, 8, 8);    }    settextcolor(RGB(112, 71, 79));    settextstyle(30, 0, L"楷体");    outtextxy(413, 366, _T("C语言研究"));    FlushBatchDraw();  }  EndBatchDraw();  _getch();  return 0;}
void Drawtime()    // 实时更新时间{  setbkmode(TRANSPARENT);  settextcolor(RGB(112, 71, 79));  settextstyle(25, 0, L"微软雅黑");  //RECT r = { 348, 50, 580, 70 };  SYSTEMTIME t;                  //定义变量保存当前时间   wchar_t s2[126];  GetLocalTime(&t);  swprintf_s(s2, 126, L"%d年%d月%d日 %d:%02d:%02d", t.wYear, t.wMonth, t.wDay, t.wHour, t.wMinute, t.wSecond);  outtextxy(355, 50, s2);}void DrawWeek()    // 绘制星期{  settextstyle(25, 0, L"微软雅黑");  settextcolor(WHITE);  TCHAR str[25];  for (int i = 0; i < 7; i++)  {    str[0] = L"SMTWTFS"[i];    str[1] = L""[0];    RECT r = { 348 + 35 * i,90,378 + 35 * i,110 };    if (i == 0 || i == 6)    {      settextcolor(RGB(112, 71, 79));    }    else    {      settextcolor(WHITE);    }    drawtext(str, &r, DT_CENTER | DT_VCENTER | DT_SINGLELINE);  }
}void DrawDays()    // 绘制日期{  GetLocalTime(&t);  int weeks = dayOftheWeekThisYearQueryMonth(t.wYear, t.wMonth);  // 获取该月1号是星期几  int WEEKSJ = weeks;  int days = monthdays(t.wYear, t.wMonth);              // 获取该月天数  TCHAR str_day[25];  settextcolor(WHITE);  // 设置输出效果为抗锯齿 (VC6 / VC2008 / VC2010 / VC2012)  LOGFONT f;  gettextstyle(&f);            // 获取当前字体设置  f.lfHeight = 25;            // 设置字体高度为 40  wcscpy_s(f.lfFaceName, _T("微软雅黑"));    // 设置字体为“黑体”(高版本 VC 推荐使用 _tcscpy_s 函数)  f.lfQuality = ANTIALIASED_QUALITY;    // 设置输出效果为抗锯齿  f.lfWeight = 1000;  settextstyle(&f);            // 设置字体样式  int GD = 0;  int KD = 0;  for (int i = 0; i < days; i++)  {    _stprintf_s(str_day, _T("%d"), i + 1);    if ((WEEKSJ + i) % 7 == 0)    {      GD++;      KD = 0;      weeks = 0;      settextcolor(RGB(112, 71, 79));    }    if ((WEEKSJ + i) % 7 == 6)    {      settextcolor(RGB(112, 71, 79));    }    RECT r = { 348 + 35 * (KD + weeks), 110 + 40 * GD, 383 + 35 * (KD + weeks), 150 + 40 * GD };    drawtext(str_day, &r, DT_CENTER | DT_VCENTER | DT_SINGLELINE);
    if ((i + 1) == t.wDay)  // 如果是今天的日期    {      setfillcolor(RED);      solidrectangle(348 + 35 * (KD + weeks), 110 + 40 * GD, 383 + 35 * (KD + weeks), 150 + 40 * GD);      settextcolor(WHITE);      drawtext(str_day, &r, DT_CENTER | DT_VCENTER | DT_SINGLELINE);    }    settextcolor(WHITE);    KD++;  }}
int dayOftheWeekThisYear(int year){  int i = ((5 * (year - 1) / 4 - (year - 1) / 100 + (year - 1) / 400) % 7) + 1;  return i;  //蔡勒公式，此处是计算这一年的第一天是星期几}
//查询某年某月的第一天星期几，需要调用上一个函数实现int dayOftheWeekThisYearQueryMonth(int year, int month){  int totalDays = countdays(year, month, 1) - countdays(year, 1, 1);  totalDays = totalDays + dayOftheWeekThisYear(year);  return (totalDays % 7);  //把这个天数和加上之前计算的查询年的第一天的星期几在进行计算，即可求出查询月的第一天是星期几}
int countdays(int y, int m, int d){  if (m < 3)  y--, m += 12;  return 365 * y + (y >> 2) - y / 100 + y / 400 + (153 * m - 457) / 5 + d - 306;}
int monthdays(int y, int m){  if (m == 2)    return ((y % 4 == 0 && y % 100 != 0) || y % 400 == 0) ? 29 : 28;  else    return 31 - (m - 3) % 5 % 2;}
/*画表盘*/void DralDial(int X, int Y){  setbkmode(TRANSPARENT);  int x1, y1, x2, y2;  setlinecolor(RGB(100, 100, 100));  setlinestyle(PS_SOLID | PS_ENDCAP_SQUARE, 1);  for (int i = 0; i <= 59; i++)  {    // 画60条短线     x1 = (int)(X + (sin(i * PI / 30) * 120));    y1 = (int)(Y - (cos(i * PI / 30) * 120));    x2 = (int)(X + (sin(i * PI / 30) * 130));    y2 = (int)(Y - (cos(i * PI / 30) * 130));    if (i % 5)    {      line(x1, y1, x2, y2);    }  }  settextcolor(WHITE);  //写表盘数字   for (int n = 0; n < 12; n++)  {    wchar_t s[10];    swprintf_s(s, 10, L"%d", 12 - n);    // int 类型转换成 char 类型    settextstyle(50, 0, _T("微软雅黑"));    // 定义字符串长和宽，居中    int w, h;    w = textwidth(s);    h = textheight(s);    outtextxy(int(95 * cos(n * 2 * PI / 12 + PI / 2) - w / 2) + X,      -int(95 * sin(n * 2 * PI / 12 + PI / 2) + h / 2) + Y, s);  }  for (int n = 0; n < 12; n++)  {    wchar_t s[10];    swprintf_s(s, 10, L"%02d", (12 - n) * 5);    // int 类型转换成 char 类型    settextstyle(20, 0, _T("微软雅黑"));    // 定义字符串长和宽，居中    int w, h;    w = textwidth(s);    h = textheight(s);    outtextxy(int(125 * cos(n * 2 * PI / 12 + PI / 2) - w / 2) + X,      -int(125 * sin(n * 2 * PI / 12 + PI / 2) + h / 2) + Y, s);  }}
//画指针 void DrawHand(int hour, int minute, int second, int X, int Y){  int xhour, yhour, xminute, yminute, xsecond, ysecond; //表心坐标系指针坐标   xhour = (int)(90 * sin(hour * PI / 6 + minute * PI / 360 + second * PI / 1800));  yhour = (int)(90 * cos(hour * PI / 6 + minute * PI / 360 + second * PI / 1800));  xminute = (int)(110 * sin(minute * PI / 30 + second * PI / 1800));  yminute = (int)(110 * cos(minute * PI / 30 + second * PI / 1800));  xsecond = (int)(125 * sin(second * PI / 30));  ysecond = (int)(125 * cos(second * PI / 30));  //画时针   setlinecolor(WHITE);  setlinestyle(PS_SOLID, 5);  line(X + xhour, Y - yhour, X, Y);  setlinestyle(PS_SOLID, 10);  line(X + xhour, Y - yhour, X + xhour / 3, Y - yhour / 3);  //画分针   setlinestyle(PS_SOLID, 5);  line(X + xminute, Y - yminute, X, Y);  setlinestyle(PS_SOLID, 10);  line(X + xminute, Y - yminute, X + xminute / 5, Y - yminute / 5);  //画秒针   setfillcolor(WHITE);  solidcircle(X, Y, 8);  setlinecolor(RGB(190, 151, 118));  setlinestyle(PS_SOLID, 3);  circle(X, Y, 5);  line(X + xsecond, Y - ysecond, X - xsecond / 5, Y + ysecond / 5);  setfillcolor(RGB(35, 0, 0));  solidcircle(X, Y, 3);}
// 显示数字时钟void digital(int h, int m, int s, int X, int Y){  // 画显示当前时间的三个小矩形  setlinecolor(LIGHTGRAY);  // 设置边框颜色为浅灰色  setfillcolor(WHITE);    // 设置填充颜色为白色  fillrectangle(X - 40 - 13, Y + 50, X - 40 + 13, Y + 50 + 26);  fillrectangle(X - 13, Y + 50, X + 13, Y + 50 + 26);  fillrectangle(X + 40 - 13, Y + 50, X + 40 + 13, Y + 50 + 26);  // 显示当前时间  settextstyle(24, 0, _T("微软雅黑"));  wchar_t a[10];  int w;  settextcolor(BLACK);  swprintf_s(a, 10, L"%02d", h);  w = textwidth(a);  outtextxy(X - 40 - w / 2, Y + 50, a);  swprintf_s(a, 10, L"%02d", m);  w = textwidth(a);  outtextxy(X - w / 2, Y + 50, a);  swprintf_s(a, 10, L"%02d", s);  w = textwidth(a);  outtextxy(X + 40 - w / 2, Y + 50, a);}
bool SetWindowTransparent(HWND hwnd, COLORREF crkcolor, BYTE bAlpha, DWORD dwFlags){  HINSTANCE hm = GetModuleHandle(_T("USER32.DLL"));  if (hm)  {    FARPROC fun = GetProcAddress(hm, "SetLayeredWindowAttributes");    bool (WINAPI * SetLayeredWindowAttributes)(HWND, COLORREF, BYTE, DWORD) = (bool (WINAPI*) (HWND, COLORREF, BYTE, DWORD))fun;    if (SetLayeredWindowAttributes)    {      LONG ret = GetWindowLong(hwnd, GWL_EXSTYLE);      ret |= WS_EX_LAYERED;      SetWindowLong(hwnd, GWL_EXSTYLE, ret);      SetLayeredWindowAttributes(hwnd, crkcolor, bAlpha, dwFlags);    }    FreeLibrary(hm);    return true;  }  else  {    return false;  }}
void SetWindowsForm(HWND hWnd){  setbkcolor(RGB(196, 199, 191));  cleardevice();  // 获取窗口边框宽高  RECT rcClient, rcWind;  GetClientRect(hWnd, &rcClient);  GetWindowRect(hWnd, &rcWind);  int cx = ((rcWind.right - rcWind.left) - rcClient.right) / 2;  int cy = ((rcWind.bottom - rcWind.top + GetSystemMetrics(SM_CYCAPTION)) - rcClient.bottom) / 2;  HRGN rgn = CreateRectRgn(0 + cx, 0 + cy, 640 + cx, 420 + cy);  SetWindowRgn(hWnd, rgn, true);  SetWindowTransparent(hWnd, RGB(196, 199, 191), 100, 0x1);  SetWindowPos(hWnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);}

加强版本动态效果

每个复杂的程序都是由一系列简单而高效的函数构建而成的，这些函数相互协作，共同实现了程序的多样性和复杂性。如果你对某个函数的作用感到困惑，或者不清楚它源自哪篇文章，请不要犹豫，立即后台私信我。一旦看到你的信息，就会尽快给予详尽的回复，确保你的每一个疑问都能得到满意的解答。

http://mp.weixin.qq.com/s?__biz=MzU4Mjg2Nzc3Mw==&mid=2247485918&idx=1&sn=be17c111954fbc7984e54e7a6619ed44

C语言研究

写给自己的笔记，时常写写，时常看看，仅此而已。