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c语言贪吃蛇游戏完整代码,c语言贪吃蛇教程

发布：C++培训
来源：学习笔记
时间：2017-04-26 14:42
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先看几张c语言贪吃蛇做成后效果图

c语言贪吃蛇代码部分，c语言贪吃蛇教程

//
	/***********************************************************
	项目名称:贪吃蛇
	编译环境：VC2015
	<创建时间：2017.1.14>
	<创建者:PorYoung>
	<最近完成修改：2017.1.15 18:45
	遗留问题:①难度选择(包括撞墙、多个食物、障碍) ②背景更换 ③其他细节
	修改者：PorYoung0>
	<最近完成修改：2017.1.16 23:29
	修改内容：①增加暂停②重玩功能，将图片嵌入exe
	遗留问题：①难度选择(包括撞墙、多个食物、障碍) ②背景更换 ③其他细节
	<最近修改：2017.1.17 14:14
	修改内容：①增加一个难度选择 ②增加一个更换音乐图标和更换地图图标 ③修复暂停、重玩bug
	遗留问题：①第三个难度选择 ②速度、长度调整 ③实现计数和计时
	④实现图标点击切换地图和音乐功能
	⑤经典模式碰图片边框不死>
	<最近一次完成修改：2017.1.17 19:57
	修改内容：①修复选择难度不进入游戏 ②删除判断游戏状态函数，直接在判断蛇是否死亡函数里进行退出或重玩 ③修复嵌入音乐无法播放 ④修复游戏过程不断闪屏
	遗留问题：①速度(难度)变更 ②背景更换 ③计数与计时 ④界面优化
	************************************************************/
	#include "stdafx.h"
	#include "graphics.h"
	#include "stdlib.h"
	#include "time.h"
	#include "conio.h"
	#include "mmsystem.h"
	#include "windows.h"
	#include "resource.h"
	#pragma comment(lib,"winmm.lib")
	#define MAX_NUM 100

	IMAGE BackImg;
	IMAGE FoodImg;
	IMAGE headSk;
	IMAGE playBImg;
	IMAGE ButtonImg1;
	IMAGE ButtonImg2;
	MOUSEMSG msg;
	char str[10];
	HANDLE hThread1, hThread2;
	HANDLE hThread3;
	int kBoard;
	char ch = '0'; //0: 游戏正常运行 1:蛇死亡 2:游戏暂停
	int grade = 1; //1：自由模式 2：经典模式 3：挑战模式

	typedef struct CoorSnake
	{
	int x;
	int y;
	}COOR;

	typedef struct Snake
	{
	COOR skC[MAX_NUM]; //每一节蛇的坐标
	int n; //蛇当前的节数
	int dir; //蛇的方向, 72上 80下 75左 77右
	}SNAKE;

	struct Food
	{
	COOR fdC;
	int flag = 0; //初始化为没有食物
	}food; //思考:多个食物

	SNAKE snake;

	void welcome();
	void show();
	DWORD WINAPI ThreadProc1(LPVOID lpParameter);
	DWORD WINAPI ThreadProc2(LPVOID lpParameter);
	void drawSnake();
	void oprate();
	void moveSnake();
	void foodShow();
	void foodEat();
	void deathSnake();
	void gradeGame();

	DWORD WINAPI ThreadProc3(LPVOID lpParameter);

	//游戏模式：1.自由模式； 2.经典模式 3.挑战模式
	//更换游戏地图更换游戏BGM 更改小蛇速度(更改游戏难度) 蛇的长度

	void gradeGame()
	{
	InputBox(str, 2, "选择游戏等级[1][2][3]", 0, 0, 200, 100, false);
	switch (str[0])
	{
	case '1':
	grade = 1;
	setbkcolor(RGB(125, 234, 50));
	cleardevice();
	outtextxy(200, 200, "难度为①");
	break;
	case '2':
	grade = 2;
	setbkcolor(RGB(125, 234, 50));
	cleardevice();
	outtextxy(200, 200, "难度为②");
	break;
	case '3':
	grade = 3;
	setbkcolor(RGB(125, 234, 50));
	cleardevice();
	outtextxy(200, 200, "难度为③");
	break;
	}
	outtextxy(200, 250, "空格键继续");
	while(kBoard != 32);

	}

	void foodShow()
	{
	if (food.flag == 0)
	{
	do
	{
	srand((unsigned int)time(NULL));
	food.fdC.x = rand() % (640 / 10) * 10; //0 1 2 3 4 5 6 ... 0 10 20 30 40
	food.fdC.y = rand() % (480 / 10) * 10;

	for (int i = 1; i < snake.n; i++)
	{
	if (food.fdC.x != snake.skC[i].x&& food.fdC.y != snake.skC[i].y)
	{
	food.flag = 1;
	}
	else
	{
	food.flag = 0;
	break;
	}
	}
	} while (food.flag != 1); //避免食物生成在蛇身上

	}
	putimage(food.fdC.x, food.fdC.y, &FoodImg);
	//setfillstyle(image);
	//fillroundrect(food.fdC.x, food.fdC.y, food.fdC.x + 8, food.fdC.y + 8, 8, 8);
	}

	void foodEat()
	{
	if (snake.skC[0].x >= food.fdC.x&& snake.skC[0].x <= food.fdC.x + 8&& snake.skC[0].y >= food.fdC.y &&snake.skC[0].y <= food.fdC.y + 8)
	{
	food.flag = 0;
	snake.n++;
	}
	}

	void deathSnake()
	{
	for (int i = 1; i < snake.n; i++)
	{
	if (snake.skC[0].x == snake.skC[i].x&& snake.skC[0].y == snake.skC[i].y)
	{
	ch = '1'; //表示游戏停止或结束
	settextstyle(40, 0, "华文行楷");
	outtextxy(140, 200, "你咬到自己了⊙﹏⊙b");
	outtextxy(120, 240, "::>_<::游戏结束::>_<::");
	settextstyle(40, 0, "华文彩云");
	outtextxy(100, 70, "按空格键重玩，ESC退出");
	while (ch == '1')
	{
	i = _getch();
	if (i == 27)
	{
	PlaySound(NULL, NULL, NULL);
	closegraph();
	system("close");
	}
	else if (i == 32)
	{
	ch = '0'; //游戏继续
	break;
	}
	}
	show();
	}
	} //判断蛇是否咬到自己

	if (grade == 1)
	{
	if (snake.skC[0].x >= 640) snake.skC[0].x = 0;
	else if (snake.skC[0].x < 0) snake.skC[0].x = 640;
	else if (snake.skC[0].y < 0) snake.skC[0].y = 480;
	else if (snake.skC[0].y >= 480) snake.skC[0].y = 0;
	//putimage(snake.skC[0].x, snake.skC[0].y, &headSk);
	} //自由模式
	else if (grade == 2)
	{

	if (snake.skC[0].x >= 640 \|\| snake.skC[0].x < 0 \|\| snake.skC[0].y < 0 \|\| snake.skC[0].y >= 480)
	{
	ch = '1'; //表示游戏停止或结束
	settextstyle(40, 0, "华文行楷");
	outtextxy(140, 200, "你撞到墙了⊙﹏⊙b");
	outtextxy(120, 240, "::>_<::游戏结束::>_<::");
	settextstyle(40, 0, "华文彩云");
	outtextxy(100, 70, "按空格键重玩，ESC退出");
	int i;
	while (ch == '1')
	{
	i = _getch();
	if (i == 27)
	{
	PlaySound(NULL, NULL, NULL);
	closegraph();
	system("close");
	}
	else if (i == 32)
	{
	ch = '0'; //游戏继续
	break;
	}
	}
	show();
	}

	}
	}

	void drawSnake()
	{
	int i;
	setlinecolor(RGB(200, 100, 140));
	setfillcolor(RGB(200, 100, 140));
	fillroundrect(snake.skC[0].x, snake.skC[0].y, snake.skC[0].x + 10, snake.skC[0].y + 10, 10, 10);
	setlinecolor(RGB(100, 50, 80));
	setfillcolor(RGB(100, 50, 80));
	fillroundrect(snake.skC[0].x + 2, snake.skC[0].y + 2, snake.skC[0].x + 4, snake.skC[0].y + 4, 2, 2);
	fillroundrect(snake.skC[0].x + 6, snake.skC[0].y + 6, snake.skC[0].x + 8, snake.skC[0].y + 8, 2, 2);
	for (i = 1; i < snake.n; i++)
	{
	setlinecolor(RGB(215, 115, 155));
	setfillcolor(RGB(215, 115, 155));
	fillroundrect(snake.skC[i].x, snake.skC[i].y, snake.skC[i].x + 10, snake.skC[i].y + 10, 5, 5);
	}
	setlinecolor(RGB(180, 80, 120));
	setfillcolor(RGB(180, 80, 120));
	fillroundrect(snake.skC[i].x, snake.skC[i].y+2, snake.skC[i].x + 12, snake.skC[i].y + 8, 6, 6);
	}

	void oprate()
	{
	kBoard = _getch();
	switch (kBoard)
	{
	case 72:
	if (snake.dir != 80)
	{
	snake.dir = 72;
	}
	break;
	case 80:
	if (snake.dir != 72)
	{
	snake.dir = 80;
	}
	break;
	case 77:
	if (snake.dir != 75)
	{
	snake.dir = 77;
	}
	break;
	case 75:
	if (snake.dir != 77)
	{
	snake.dir = 75;
	}
	break;
	case 32:
	//暂停
	ch = '2'; //表示暂停
	system("pause");
	ch = '0'; //表示继续
	break;
	}
	Sleep(18); //避免快速按键导致坐标重叠
	}

	void moveSnake()
	{
	//hThread3 = CreateThread(0, NULL, ThreadProc3, 0, 0, 0);

	for (int i = snake.n; i > 0; i--)
	{
	snake.skC[i] = snake.skC[i - 1];
	}

	switch (snake.dir)
	{
	//上
	case 72:
	snake.skC[0].y -= 10;
	break;
	//下
	case 80:
	snake.skC[0].y += 10;
	break;
	//左
	case 75:
	snake.skC[0].x -= 10;
	break;
	//右
	case 77:
	snake.skC[0].x += 10;
	break;
	}
	while (ch == '2')
	{
	settextstyle(60, 0, "华文彩云");
	outtextxy(70, 200, "游戏暂停,任意键继续");
	}
	}

	void welcome()
	{
	//mciSendString("open BGM.mp3 alias bgm", 0, 0, 0);
	//mciSendString("play bgm repeat", 0, 0, 0);
	PlaySound((LPCSTR)IDR_WAVE1, NULL, SND_RESOURCE\| SND_ASYNC \| SND_LOOP);
	initgraph(640, 480);
	loadimage(&BackImg, "IMAGE", MAKEINTRESOURCE(IDR_IMAGE1), 640, 480);
	putimage(0, 0, &BackImg);
	}

	DWORD WINAPI ThreadProc1(LPVOID lpParameter)
	{
	setbkmode(TRANSPARENT);
	for (int r = 0, g = 0, b = 0, c = 0, ch = 1, fx = 620;; r += 15, b += 15, ch++)
	{
	settextcolor(RGB(r, b, g));
	settextstyle(30, 0, "华文彩云");
	outtextxy(fx, 0, "欢迎来到贪吃蛇小游戏~O(∩_∩)O~");
	settextcolor(RGB(g, r, b));
	settextstyle(40, 0, "华文彩云");
	outtextxy(fx, 400, "~O(∩_∩)O~制作：PorYoung");

	//以上为字幕特效设置，以下为位置变化效果设置
	//settextcolor(RGB(r, g, b));
	//settextstyle(50, 0, "华文彩云");
	//outtextxy(160, 210, "开始游戏");
	//Sleep(1000);
	//cleardevice();
	//putimage(0, 0, &BackImg);
	settextcolor(RGB(r, g, b));
	settextstyle(50, 0, "华文行楷");
	outtextxy(200, 230, "开始游戏");
	Sleep(500);
	cleardevice();
	putimage(0, 0, &BackImg);
	if (r >= 250)
	{
	r = 0;
	b = 0;
	g = 20;
	}
	if (ch % 2 == 0)
	{
	g += 15;
	}

	if (fx <= -420) c = 1;
	else if (fx >= 610) c = 0;
	if (c == 0) fx -= 20;
	else fx += 20;
	}
	}

	DWORD WINAPI ThreadProc2(LPVOID lpParameter)
	{
	while (1)
	{
	msg = GetMouseMsg();
	if (msg.x >= 200 && msg.x <= 400 && msg.y >= 230 && msg.y <= 280)
	{
	if (msg.mkLButton)
	{
	//终结线程1
	TerminateThread(hThread1, 1);
	CloseHandle(hThread1);
	//进入主界面
	gradeGame();
	show();
	}
	}
	}
	}

	DWORD WINAPI ThreadProc3(LPVOID lpParamrter)
	{
	loadimage(&ButtonImg1, "JPG", MAKEINTRESOURCE(IDR_JPG1), 20, 20);
	loadimage(&ButtonImg2, "JPG", MAKEINTRESOURCE(IDR_JPG2), 20, 20);
	while (1)
	{
	putimage(300, 450, &ButtonImg1);
	putimage(340, 450, &ButtonImg2);
	}
	}

	void show()
	{
	loadimage(&FoodImg, "IMAGE", MAKEINTRESOURCE(IDR_IMAGE2), 10, 10);
	//loadimage(&headSk, "IMAGE", MAKEINTRESOURCE(IDR_IMAGE3), 10, 10);
	hThread3 = CreateThread(NULL, 0, ThreadProc3, NULL, 0, 0);
	//初始化数据
	snake.dir = 77;
	snake.n = 2;
	snake.skC[0].x = 0;
	snake.skC[0].y = 0;
	//开启boardGet函数获取键盘信息
	ch = '0';
	while (1)
	{

	//foodEat();
	//moveSnake();
	//deathSnake();

	//cleardevice();
	if (grade == 2)
	{
	loadimage(&playBImg, "IMAGE", MAKEINTRESOURCE(IDR_IMAGE5), 640, 480);
	BeginBatchDraw();
	putimage(0, 0, &playBImg);
	foodShow();
	drawSnake();
	EndBatchDraw();
	foodEat();
	moveSnake();
	deathSnake();
	}
	else if (grade == 1)
	{
	cleardevice();
	BeginBatchDraw();
	foodShow();
	drawSnake();
	EndBatchDraw();
	foodEat();
	moveSnake();
	deathSnake();
	}
	Sleep(100); //调整速度

	}
	}

	int main()
	{
	welcome();
	//创建线程1
	hThread1 = CreateThread(
	NULL, // default security attributes
	0, // use default stack size
	ThreadProc1, // thread function
	NULL, // argument to thread function
	0, // use default creation flags
	NULL); // returns the thread identifier

	//创建线程2
	hThread2 = CreateThread(
	NULL, // default security attributes
	0, // use default stack size
	ThreadProc2, // thread function
	NULL, // argument to thread function
	0, // use default creation flags
	NULL); // returns the thread identifier

	while (1)
	{
	if (ch == '0' \|\| ch == '2')
	{
	oprate();
	}
	}
	return 0;
	}