如何用C语言实现打砖块项目

这篇文章主要为大家详细介绍了C语言实现——《打砖块项目》，文中示例代码介绍的非常详细，具有一定的参考价值,感兴趣的小伙伴们可以参考一下！

游戏介绍：

在游戏中，玩家通过按住并滑动挡板下的圆点控制挡板左右移动，接住击打砖块而改变飞行轨迹掉落下来的小球。在游戏界面的左侧有个速度控制器，玩家可一边接球，一边控制它。上下滑动调整小球的飞行速度。速度越快风险越大，当然奖励和风险是成正比的。越快的速度得分会越多，反之速度越慢得分会越少。（本项目并没有设计速度调整这一块，大家可以自己完善一下）

项目技术：

主要是数组、结构体、绘图技术、按键操作和定时器等，对逻辑也是有一定的要求，但是这些在我们项目源码里面都会有注释，大家到时候学习的时候千万不要忽略注释，注释可以更好地帮你理解代码，尤其是C语言初学者。

本项目编译环境：VS2019/VS2013；

插件：图形库插件easyX，涉及图片素材可以自行百度找也可以关注文末领取；

源代码示例：

#include #include //画砖块int  map[5][8];        //描述整个地图HWND hwnd = NULL;//用1-3 给数组赋值void initMap() {  for (int i = 0; i < 5; i++)   {    for (int j = 0; j < 8; j++)     {      map[i][j] = rand() % 3 + 1;    }  }}void drawMap() {  setlinestyle(PS_SOLID, 2);  setlinecolor(WHITE);  for (int i = 0; i < 5; i++)   {    for (int j = 0; j < 8; j++)    {      int x = 100*j ;    //j=x/100      int y = 25*i ;    //i=y/i      switch (map[i][j])   //map[i][j]!=0      {      case 0:      //做消除用的        break;      case 1:        setfillcolor(YELLOW);        fillrectangle(x, y, x + 100, y + 25);        break;      case 2:        setfillcolor(LIGHTBLUE);        fillrectangle(x, y, x + 100, y + 25);        break;      case 3:        setfillcolor(LIGHTGREEN);        fillrectangle(x, y, x + 100, y + 25);        break;      }    }  }}//木板的过程struct Board {  int x;  int y;  int speed;  COLORREF color;  int width;  int height;};//struct Board board = { 300, 800 - 25,1, WHITE, 200, 25 };struct Board* createBoard(int x, int y, int  speed, COLORREF color, int width, int height) {  struct Board* pBoard = (struct Board*)malloc(sizeof(struct Board));  //结构体指针->成员   ->指针指向运算符  //(*指针).成员;  pBoard->x = x;  pBoard->y = y;  pBoard->speed = speed;  pBoard->color = color;  //结构体变量.成员  (*pBoard).width = width;  (*pBoard).height = height;  return pBoard;}void drawBoard(struct Board* pBoard) {  setfillcolor(pBoard->color);  fillrectangle(pBoard->x, pBoard->y,    pBoard->x + pBoard->width, pBoard->y + pBoard->height);}//木板的按键操作void keyDown(struct Board* pBoard){  //C语言: scanf函数 getch() getchar() gets()  //异步的按键操作  if (GetAsyncKeyState('A') || GetAsyncKeyState(VK_LEFT)&&pBoard->x>=0)   {    pBoard->x -= pBoard->speed;  }  if (GetAsyncKeyState('D') || GetAsyncKeyState(VK_RIGHT)&&pBoard->x<=800-200)   {    pBoard->x += pBoard->speed;  }}//球：struct Ball {  int x;  int y;  int r;        //半径  int dx;  int dy;  COLORREF color;};struct Ball* createBall(int x, int y, int r, int dx, int dy, COLORREF color){  struct Ball* pBall = (struct Ball*)malloc(sizeof(struct Ball));  pBall->x = x;  pBall->y = y;  pBall->r = r;  pBall->dx = dx;  pBall->dy = dy;  pBall->color = color;  return pBall;}void drawBall(struct Ball* pBall){  setfillcolor(pBall->color);  solidcircle(pBall->x, pBall->y, pBall->r);}//1.反射//2.撞击木板int hitBoard(struct Ball* pBall, struct Board* pBoard) {  if (pBall->y + pBall->r == pBoard->y) //y满足  {    if (pBall->x >= pBoard->x && pBall->x <= pBoard->x + pBoard->width)     {      return 1;    }  }  return 0;}int die(struct Ball* pBall) {  if (pBall->y > 800 - 25)  {    return 1;  }  return 0;}//3.撞击砖块int hitBricks(struct Ball* pBall) {  //1.算出球的行的列是属于地图  int ballJ = pBall->x / 100;  int ballI = (pBall->y - pBall->r) / 25;  //2.当前下标下，数组中不等于表示有砖块需要反射  if (ballJ < 8 && ballI < 5 && map[ballI][ballJ] != 0)   {    map[ballI][ballJ] = 0;    return 1;  }  return 0;}void moveBall(struct Ball* pBall,struct Board* pBoard) {  if (pBall->x - pBall->r <= 0 || pBall->x + pBall->r >= 800)   {    pBall->dx = -pBall->dx;  }  if (pBall->y - pBall->r <= 0 || hitBoard(pBall,pBoard)|| hitBricks(pBall))  {    pBall->dy = -pBall->dy;  }  pBall->x += pBall->dx;  pBall->y += pBall->dy;}//4.收尾工作 ：游戏结束//5.定时器int Timer(time_t num, int id) {  static time_t start[10];  time_t end = clock();  if (end - start[id]>num)   {    start[id] = end;    return 1;  }  return 0;}int gameOver() {  for (int i = 0; i < 5; i++)   {    for (int j = 0; j < 8; j++)     {      if (map[i][j] != 0)       {        return 0;      }    }  }  return 1;}int main() {  srand((unsigned int)time(0));      //设置随机数的范围跟随时间改变而改变  hwnd=initgraph(800, 800);  struct Board* pBoard = createBoard(300, 800 - 25,5, WHITE, 200, 25);  struct Ball* pBall = createBall(400, 600, 15, 5, -5, RED);  initMap();  BeginBatchDraw();  while (1)   {    cleardevice();    drawMap();    drawBoard(pBoard);    drawBall(pBall);    if(Timer(10,0))      moveBall(pBall,pBoard);    keyDown(pBoard);    if (die(pBall))     {      MessageBox(hwnd, "you die", "gameOver", MB_OK);      exit(0);    }    if (gameOver())     {      MessageBox(hwnd, "win game", "gameOver", MB_OK);      exit(0);    }    FlushBatchDraw();  }  EndBatchDraw();  closegraph();  return 0;}

责任编辑：haq