這篇文章主要為大家詳細(xì)介紹了C語(yǔ)言實(shí)現(xiàn)——《球球大作戰(zhàn)項(xiàng)目》，文中示例代碼介紹的非常詳細(xì)，具有一定的參考價(jià)值,感興趣的小伙伴們可以參考一下！在室友面前秀一下豈不是美滋滋！

游戲介紹：

這是一個(gè)大球吃小球的世界，玩家的目標(biāo)是要努力吃成最大的球球。在游戲一開(kāi)始，玩家出現(xiàn)在地圖上隨機(jī)位置，地圖里灑滿了小彩豆，玩家吃掉小彩豆體積就會(huì)增大，當(dāng)增大到比別人的球大時(shí)，就可以吃別人的球啦，當(dāng)然也得躲避更大的球。小球速度快，大球速度慢。球球到達(dá)一定重量后，可以分身，一個(gè)球變成等大的兩個(gè)球，可以再次分身，但是最多可以擁有16個(gè)分身。

本期就是帶著大家用C語(yǔ)言去開(kāi)發(fā)一款自己寫(xiě)的簡(jiǎn)易版球球大作戰(zhàn)，一定要自己動(dòng)手來(lái)寫(xiě)喲~

本項(xiàng)目編譯環(huán)境：VS2019/VS2013；

插件：圖形庫(kù)插件easyX，涉及圖片素材可以自行百度找也可以關(guān)注文末領(lǐng)取；

配套講解教程：球球大作戰(zhàn)游戲教程——嗶哩嗶哩

源代碼示例：

#include#include#include#include#include#include#pragma comment(lib,"winmm.lib")#define WIN_WIDTH 1024 //宏定義窗口寬和高#define WIN_HEIGHT 640#define MAP_WIDTH  (WIN_WIDTH*5)#define MAP_HEIGHT (WIN_HEIGHT*5)#define FOOD_NUM 1000//食物數(shù)量 #define AI_NUM 500 //人工智障數(shù)量
//玩家，用圓表示，用變量表示玩家的坐標(biāo)struct Ball //定義小球的結(jié)構(gòu)，玩家，ai，食物{  int x;  int y;  int r;  bool flag;//是否存在標(biāo)志  DWORD color;//小球顏色}player,food[FOOD_NUM],ai[AI_NUM];//定義變量//int a； 圖片 IMAGE map;IMAGE map(MAP_WIDTH, MAP_HEIGHT);POINT cameraPos;//攝像機(jī)位置void CameraUpdate(){  //以人物為中心，計(jì)算攝像機(jī)的位置  cameraPos.x = player.x - WIN_WIDTH / 2;  cameraPos.y = player.y - WIN_HEIGHT / 2;
  if (cameraPos.x < 0) cameraPos.x = 0;  if (cameraPos.y < 0) cameraPos.y = 0;  if (cameraPos.x > MAP_WIDTH - WIN_WIDTH) cameraPos.x = MAP_WIDTH - WIN_WIDTH;  if (cameraPos.y > MAP_HEIGHT - WIN_HEIGHT) cameraPos.y = MAP_HEIGHT - WIN_HEIGHT;
}//初始化數(shù)據(jù)void GameInit(){  mciSendString("open ./BallBGM.mp3 alias BGM", 0, 0, 0);  mciSendString("play BGM repeat", 0, 0, 0);  //設(shè)置隨機(jī)數(shù)種子  srand((unsigned)time(NULL));
  player.x = rand() % MAP_WIDTH;  player.y = rand() % MAP_HEIGHT;  player.r = 15;  player.flag = true;  player.color = RGB(rand() % 256, rand() % 256, rand() % 256);  //初始化食物數(shù)據(jù)  for (int i = 0; i < FOOD_NUM; i++)  {    food[i].x = rand() % MAP_WIDTH;    food[i].y = rand() % MAP_HEIGHT;    food[i].r = rand() % 5+1;    food[i].flag = true;    food[i].color = RGB(rand() % 256, rand() % 256, rand() % 256);  }  //初始化ai  for (int i = 0; i < AI_NUM; i++)  {    ai[i].x = rand() % MAP_WIDTH;    ai[i].y = rand() % MAP_HEIGHT;    ai[i].r = rand() % 15 + 1;    ai[i].flag = true;    ai[i].color = RGB(rand() % 256, rand() % 256, rand() % 256);  }}void GameDraw(){  //加上雙緩沖繪圖，防止閃屏  BeginBatchDraw();  //設(shè)置工作區(qū)  SetWorkingImage(&map);  //設(shè)置背景顏色  setbkcolor(WHITE);  //清屏  cleardevice();  //繪制食物  for (int i = 0; i < FOOD_NUM; i++)  {    if (food[i].flag)    {      setfillcolor(food[i].color);      solidcircle(food[i].x, food[i].y, food[i].r);    }  }  //繪制智障  for (int i = 0; i < AI_NUM; i++)  {    if (ai[i].flag)    {      setfillcolor(ai[i].color);      solidcircle(ai[i].x, ai[i].y, ai[i].r);    }  }  //繪制玩家  if (player.flag)  {    setfillcolor(player.color);    solidcircle(player.x, player.y, player.r);    settextcolor(BLACK);    setbkmode(TRANSPARENT);    outtextxy(player.x, player.y, "頑石老師");  }  SetWorkingImage();//恢復(fù)默認(rèn)工作區(qū)  CameraUpdate();  //putimage(cameraPos.x, cameraPos.y, &map);  putimage(0, 0, WIN_WIDTH, WIN_HEIGHT, &map, cameraPos.x, cameraPos.y);  EndBatchDraw();//結(jié)束雙緩沖繪圖}//控制玩家void PlayerContrl(int speed){  //往上移動(dòng)，什么發(fā)生改變？y坐標(biāo)減  if (GetAsyncKeyState(VK_UP) && player.y-player.r >= 0)  {    player.y -= speed;  }  if (GetAsyncKeyState(VK_DOWN) && player.y + player.r  {    player.y += speed;  }  if (GetAsyncKeyState(VK_LEFT) && player.x - player.r >= 0)  {    player.x -= speed;  }  if (GetAsyncKeyState(VK_RIGHT) && player.x + player.r   {    player.x += speed;  }}//求兩點(diǎn)之間的距離double DisTance(struct Ball b1,struct Ball b2){  return sqrt((double)(b1.x - b2.x)*(b1.x - b2.x) + (b1.y - b2.y)*(b1.y - b2.y));}//玩家吃食物void EatFood(){  for (int i = 0; i < FOOD_NUM; i++)  {    if (food[i].flag && DisTance(player,food[i])    {      food[i].flag = false;      player.r+=food[i].r/4;    }  }}//追逐算法 void Chase(struct Ball *chase, struct Ball run){  chase->x < run.x ? chase->x += 2 : chase->x -= 2;//x改變  chase->y < run.y ? chase->y += 2 : chase->y -= 2;//y改變}
void aiMove(){  for (int i = 0; i < AI_NUM; i++)  {    if (ai[i].flag)    {      Chase(&ai[i], player);    }  }}int main(){  //創(chuàng)建窗口  initgraph(WIN_WIDTH, WIN_HEIGHT);  GameInit();  //需要不斷地處理繪圖，以及獲取鍵盤(pán)消息...循環(huán)  while (1)  {    aiMove();    GameDraw();    EatFood();    PlayerContrl(10);  }    getchar();  return 0;}