标签：case int void c++ 小游戏 2048 printf NUM Board
简单的2048小游戏，用C/C++完成，控制台程序，没有界面。
# include<stdio.h>
# include<time.h>
# include<stdlib.h>
# include<conio.h>
# include<Windows.h>
# include<process.h>
# include<string.h>
const int NUM = 4;
int Board[NUM][NUM] = { 0 };
void assingment(); //重开局赋初值
void ShowGame(); //初始化显示界面
void AddRand(); //随机初始数和随机位置
void InitGame(); //初始化游戏
void StartGame(); //开始游戏
void MoveLeft(); //向左
void MoveRight(); //向右
void MoveUp(); //向上
void MoveDown(); //向下
int GetNUll(); //获取空位置
void GameOver(); //判断周围位置是否相同
int TotalSc(); //总分
bool IsRand; //是否生成随机数
bool Isover; //游戏是否结束
int TotalScore; //总分
int TotalKey; //按的总次数
int main(void)
{
//InitGame();
StartGame();
//AddRand();
if (TotalScore < 1024)
{
printf("\n\n太菜了！\n");
}
else
{
printf("\n\n牛逼！\n");
}
getchar();
return 0;
}
void StartGame()
{
InitGame();
while (1)
{
IsRand = 0;
char ch;
//接收一个按键消息
switch (ch = _getch())
{
case 'a':
case 'A':
case 75:
MoveLeft();
TotalKey++;
break;
case 'D':
case 'd':
case 77:
MoveRight();
TotalKey++;
break;
case 'w':
case 'W':
case 72:
MoveUp();
TotalKey++;
break;
case 'S':
case 's':
case 80:
MoveDown();
TotalKey++;
break;
default:
break;
}
if (IsRand)
{
AddRand();
system("cls"); //清除屏幕
ShowGame();
}
if (GetNUll() == 0)
{
GameOver();
if (!Isover)
{
if (MessageBox(NULL, L"是否重来一局？回车重开", L"游戏结束", MB_YESNO) == IDYES)
{
while (getchar() != '\n')
{
continue;
}
system("cls");
StartGame();
}
else
{
return;
}
}
}
}
}
void InitGame()
{
assingment();
IsRand = 1; //需要生成
Isover = 1; //没有结束
TotalKey = 0;
TotalScore = 0;
AddRand();
AddRand();
ShowGame();
}
void assingment()
{
for (int i = 0; i < NUM; i++)
{
for (int j = 0; j < NUM; j++)
{
Board[i][j] = 0;
}
}
}
void AddRand()
{
srand(time(nullptr));
while (1)
{
int Row = rand() % NUM;
int Col = rand() % NUM;
int val = rand() % 2;
if (Board[Row][Col] == 0)
{
switch (val)
{
case 0:
Board[Row][Col] = 2;
break;
case 1:
Board[Row][Col] = 4;
break;
}
break;
}
else
{
continue;
}
}
}
void ShowGame()
{
TotalScore = TotalSc();
printf("********************************************************************\n\n");
printf("-----------游戏名称：2048-----------\n\n\n");
printf("----分数：%d------移动次数：%d------\n", TotalScore, TotalKey);
printf("┏━━━━━┳━━━━━┳━━━━━┳━━━━━┓\n");
for (int i = 0; i < NUM; i++)
{
printf("┃");
for (int j = 0; j < NUM; j++)
{
if (Board[i][j] == 0)
{
printf(" ┃");
}
else
{
printf("%4d ┃", Board[i][j]);
}
}
if (i < NUM - 1)
{
printf("\n┣━━━━━╋━━━━━╋━━━━━╋━━━━━┫\n");
}
else
{
printf("\n┗━━━━━┻━━━━━┻━━━━━┻━━━━━┛\n\n");
}
}
printf("----------------------操作方法--------------------------\n\n");
printf("上（↑,W,w）--下（↓,S,s）--左（←,A,a）--右（→,D,d）--\n\n\n");
printf("*********************************************************************\n");
}
void MoveLeft() //左移
{
for (int i = 0; i < NUM; i++)
{
for (int j = 1, k = 0; j < NUM; j++)
{
if (Board[i][j] != 0)
{
//k项和j项的值相等
if (Board[i][k] == Board[i][j])
{
Board[i][k++] *= 2; // <<左移运算符速率大于*号
Board[i][j] = 0;
IsRand = 1;
}
//k项为0
else if (Board[i][k] == 0)
{
Board[i][k++] = Board[i][j];
Board[i][j] = 0;
IsRand = 1;
}
//k项不为0 j和k不相等
else
{
Board[i][++k] = Board[i][j];
if (k != j) //k已经加1了
{
Board[i][j] = 0;
IsRand = 1;
}
}
}
}
}
}
void MoveRight() //右移
{
for (int i = 0; i < NUM; i++)
{
for (int j = NUM - 2, k = NUM - 1; j >= 0; j--)
{
if (Board[i][j] != 0)
{
//k项和j项的值相等
if (Board[i][k] == Board[i][j])
{
Board[i][k--] *= 2; // <<左移运算符速率大于*号
Board[i][j] = 0;
IsRand = 1;
}
//k项为0
else if (Board[i][k] == 0)
{
Board[i][k--] = Board[i][j];
Board[i][j] = 0;
IsRand = 1;
}
//k项不为0 j和k不相等
else
{
Board[i][--k] = Board[i][j];
if (k != j) //k已经加1了
{
Board[i][j] = 0;
IsRand = 1;
}
}
}
}
}
}
void MoveUp() //上移
{
for (int i = 0; i < NUM; i++)
{
for (int j = 1, k = 0; j < NUM; j++)
{
if (Board[j][i] != 0)
{
//k项和j项的值相等
if (Board[k][i] == Board[j][i])
{
Board[k++][i] *= 2; // <<左移运算符速率大于*号
Board[j][i] = 0;
IsRand = 1;
}
//k项为0
else if (Board[k][i] == 0)
{
Board[k++][i] = Board[j][i];
Board[j][i] = 0;
IsRand = 1;
}
//k项不为0 j和k不相等
else
{
Board[++k][i] = Board[j][i];
if (k != j) //k已经加1了
{
Board[j][i] = 0;
IsRand = 1;
}
}
}
}
}
}
void MoveDown() //下移
{
for (int i = 0; i < NUM; i++)
{
for (int j = NUM - 2, k = NUM - 1; j >= 0; j--)
{
if (Board[j][i] != 0)
{
//k项和j项的值相等
if (Board[k][i] == Board[j][i])
{
Board[k--][i] *= 2; // <<左移运算符速率大于*号
Board[j][i] = 0;
IsRand = 1;
}
//k项为0
else if (Board[k][i] == 0)
{
Board[k--][i] = Board[j][i];
Board[j][i] = 0;
IsRand = 1;
}
//k项不为0 j和k不相等
else
{
Board[--k][i] = Board[j][i];
if (k != j) //k已经加1了
{
Board[j][i] = 0;
IsRand = 1;
}
}
}
}
}
}
int GetNUll()
{
int sum = 0;
for (int i = 0; i < NUM; i++)
{
for (int j = 0; j < NUM; j++)
{
if (Board[i][j] == 0)
{
sum++;
}
}
}
return sum;
}
void GameOver()
{
for (int i = 0; i < NUM; i++)
{
for (int j = 0; j < NUM - 1; j++)
{
if (Board[i][j] == Board[i][j + 1] || Board[j][i] == Board[j + 1][i])
{
Isover = 1;
return;
}
}
}
Isover = 0;
}
int TotalSc()
{
int sum = 0;
for (int i = 0; i < NUM; i++)
{
for (int j = 0; j < NUM; j++)
{
sum += Board[i][j];
}
}
return sum;
}
参考资料：
https://github.com/NoHearting/2048
标签：case,int,void,c++,小游戏,2048,printf,NUM,Board 来源： https://blog.51cto.com/u_15273495/2916586
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