在论坛发现2048的C语言的源代码。
真心佩服大神的创作。
复制一起学习。
//=============================================================================
//Console2048:
//C语言写的一个手机游戏2048的控制台版。
//作者：0xAA55
//QQ：838816058
//论坛：www.技术宅的结界.com
//2048原版作者：
//Gabriele Cirulli
//2048原版网址：
//http://gabrielecirulli.GitHub.io/2048/
//=============================================================================
#include<time.h>//time
#include<stdio.h>//printf,fputc,fputs
#include<conio.h>//getch
#include<stdlib.h>//rand,srand
#include<signal.h>//sigint
typedef unsigned int UINT;//存储矩阵的数字的变量类型
#define MATRIX_LINES 4 /*矩阵的行数*/
#define MATRIX_ROWS 4 /*矩阵的列数*/
#define NEW_BASE 2 /*添加的新数字的最小值*/
#define NEW_RANGE 2 /*添加的新数字的范围*/
int g_Quit=0; //是否退出
size_t g_Score=0; //分数
size_t g_HighestScore=0; //最高分数
UINT g_uGameMatrix[MATRIX_LINES][MATRIX_ROWS]={0};//“矩阵”
size_t g_NewX,g_NewY;//最新添加的数字的位置
//=============================================================================
//ShowMatrix:
//将“矩阵”显示出来。
//-----------------------------------------------------------------------------
void ShowMatrix()
{
size_t x,y;
fputs("-------------------------------------------------------------------------------
",stdout);
for(y=0;y<MATRIX_LINES;y++)
{
for(x=0;x<MATRIX_ROWS;x++)
{
if(g_uGameMatrix[y][x])
{
if(x==g_NewX&&y==g_NewY)//如果这个数是新添加的
printf("[%d] ",g_uGameMatrix[y][x]);//加个方括号
else
printf("%d ",g_uGameMatrix[y][x]);
}
else
fputc(' ',stdout);
}
fputc('
',stdout);
}
}
//=============================================================================
//ShowHowToPlay:
//将“玩法”显示出来。
//-----------------------------------------------------------------------------
void ShowHowToPlay()
{
fputs(
"-------------------------------------------------------------------------------
"
"[W]:move up
"
"[S]:move down
"
"[A]:move left
"
"[D]:move right
"
"[X]:Exit
"
"HOW TO PLAY: Move the tiles. When two tiles with the same number touch, they
"
"merge into one!
",stdout);
}
//=============================================================================
//ShowStatus:
//显示状态
//-----------------------------------------------------------------------------
void ShowStatus()
{
printf(
"-------------------------------------------------------------------------------
"
"Your score:%d Highest score:%d
",g_Score,g_HighestScore);
}
//=============================================================================
//MoveUp:
//全部数字往上移，但是不合并
//-----------------------------------------------------------------------------
int MoveUp()
{
size_t x,y;
unsigned Moves;
int Moved=0;
do
{
Moves=0;
for(y=1;y<MATRIX_LINES;y++)
{
for(x=0;x<MATRIX_ROWS;x++)
{
UINT*pUpper=&g_uGameMatrix[y-1][x];
if(g_uGameMatrix[y][x]&&!*pUpper)
{
*pUpper=g_uGameMatrix[y][x];
g_uGameMatrix[y][x]=0;
Moves++;
Moved=1;
continue;
}
}
}
}while(Moves);
return Moved;
}
//=============================================================================
//CombineUp:
//全部数字往上合并
//-----------------------------------------------------------------------------
int CombineUp()
{
int Moved=0;
size_t x,y;
for(y=1;y<MATRIX_LINES;y++)
{
for(x=0;x<MATRIX_ROWS;x++)
{
UINT*pUpper=&g_uGameMatrix[y-1][x];
if(g_uGameMatrix[y][x]&&g_uGameMatrix[y][x]==*pUpper)
{
g_Score+=*pUpper<<=1;//累加到总分
g_uGameMatrix[y][x]=0;
Moved=1;
continue;
}
}
}
return Moved;
}
//=============================================================================
//MoveDown:
//全部数字往下移
//-----------------------------------------------------------------------------
int MoveDown()
{
size_t x,y;
unsigned Moves;
int Moved=0;
do
{
Moves=0;
for(y=MATRIX_LINES-1;y--;)
{
for(x=0;x<MATRIX_ROWS;x++)
{
UINT*pLower=&g_uGameMatrix[y+1][x];
if(g_uGameMatrix[y][x]&&!*pLower)
{
*pLower=g_uGameMatrix[y][x];
g_uGameMatrix[y][x]=0;
Moves++;
Moved=1;
continue;
}
}
}
}while(Moves);
return Moved;
}
//=============================================================================
//CombineDown:
//全部数字往下合并
//-----------------------------------------------------------------------------
int CombineDown()
{
int Moved=0;
size_t x,y;
for(y=MATRIX_LINES-1;y--;)
{
for(x=0;x<MATRIX_ROWS;x++)
{
UINT*pLower=&g_uGameMatrix[y+1][x];
if(g_uGameMatrix[y][x]&&g_uGameMatrix[y][x]==*pLower)
{
g_Score+=*pLower<<=1;//累加到总分
g_uGameMatrix[y][x]=0;
Moved=1;
continue;
}
}
}
return Moved;
}
//=============================================================================
//MoveLeft:
//全部数字往左移
//-----------------------------------------------------------------------------
int MoveLeft()
{
size_t x,y;
unsigned Moves;
int Moved=0;
do
{
Moves=0;
for(x=1;x<MATRIX_ROWS;x++)
{
for(y=0;y<MATRIX_LINES;y++)
{
UINT*pLeft=&g_uGameMatrix[y][x-1];
if(g_uGameMatrix[y][x]&&!*pLeft)
{
*pLeft=g_uGameMatrix[y][x];
g_uGameMatrix[y][x]=0;
Moves++;
Moved=1;
continue;
}
}
}
}while(Moves);
return Moved;
}
//=============================================================================
//CombineLeft:
//全部数字往左合并
//-----------------------------------------------------------------------------
int CombineLeft()
{
int Moved=0;
size_t x,y;
for(x=1;x<MATRIX_ROWS;x++)
{
for(y=0;y<MATRIX_LINES;y++)
{
UINT*pLeft=&g_uGameMatrix[y][x-1];
if(g_uGameMatrix[y][x]&&g_uGameMatrix[y][x]==*pLeft)
{
g_Score+=*pLeft<<=1;//累加到总分
g_uGameMatrix[y][x]=0;
Moved=1;
continue;
}
}
}
return Moved;
}
//=============================================================================
//MoveRight:
//全部数字往右移
//-----------------------------------------------------------------------------
int MoveRight()
{
size_t x,y;
unsigned Moves;
int Moved=0;
do
{
Moves=0;
for(x=MATRIX_ROWS-1;x--;)
{
for(y=0;y<MATRIX_LINES;y++)
{
UINT*pRight=&g_uGameMatrix[y][x+1];
if(g_uGameMatrix[y][x]&&!*pRight)
{
*pRight=g_uGameMatrix[y][x];
g_uGameMatrix[y][x]=0;
Moves++;
Moved=1;
continue;
}
}
}
}while(Moves);
return Moved;
}
//=============================================================================
//CombineRight:
//全部数字往右合并
//-----------------------------------------------------------------------------
int CombineRight()
{
int Moved=0;
size_t x,y;
for(x=MATRIX_ROWS-1;x--;)
{
for(y=0;y<MATRIX_LINES;y++)
{
UINT*pRight=&g_uGameMatrix[y][x+1];
if(g_uGameMatrix[y][x]&&g_uGameMatrix[y][x]==*pRight)
{
g_Score+=*pRight<<=1;//累加到总分
g_uGameMatrix[y][x]=0;
Moved=1;
continue;
}
}
}
return Moved;
}
//=============================================================================
//GetZeroCount:
//取得零的数量
//-----------------------------------------------------------------------------
size_t GetZeroCount()
{
size_t x,y,count=0;
for(y=0;y<MATRIX_LINES;y++)
{
for(x=0;x<MATRIX_ROWS;x++)
{
if(!g_uGameMatrix[y][x])
count++;
}
}
return count;
}
//=============================================================================
//AddNum:
//随机找到零然后改成随机的数字，返回非零成功。
//-----------------------------------------------------------------------------
int AddNum(UINT iNum)
{
size_t ZeroCount=GetZeroCount();//取得零的数量
if(ZeroCount)
{
size_t PosAdd=rand()%ZeroCount;//添加的位置（在第X个零处添加）
size_t x,y;
for(y=0;y<MATRIX_LINES;y++)
{
for(x=0;x<MATRIX_ROWS;x++)
{
if(!g_uGameMatrix[y][x])//找到零
{
if(!PosAdd)//计数已到
{
g_uGameMatrix[y][x]=iNum?iNum:NEW_BASE<<(rand()%NEW_RANGE);//添加新数字
g_NewX=x;
g_NewY=y;
return ZeroCount;
}
PosAdd--;//否则计数还没到。
}
}
}
}
return 0;
}
//=============================================================================
//GetBiggest:
//取得最大的数字
//-----------------------------------------------------------------------------
UINT GetBiggest()
{
size_t x,y;
UINT uBiggest=0;
for(y=0;y<MATRIX_LINES;y++)
{
for(x=0;x<MATRIX_ROWS;x++)
{
if(g_uGameMatrix[y][x]>uBiggest)
uBiggest=g_uGameMatrix[y][x];
}
}
return uBiggest;
}
//=============================================================================
//NewGame:
//重置为一场新的游戏
//-----------------------------------------------------------------------------
void NewGame()
{
size_t x,y,count=0;
for(y=0;y<MATRIX_LINES;y++)
{
for(x=0;x<MATRIX_ROWS;x++)
g_uGameMatrix[y][x]=0;
}
AddNum(0);
AddNum(0);
g_Score=0;
}
//=============================================================================
//GameOver:
//判断游戏是否结束，返回1表示游戏结束
//-----------------------------------------------------------------------------
int GameOver()
{
size_t x,y;
if(GetZeroCount())//还有空位，没有结束
return 0;
for(y=0;y<MATRIX_LINES;y++)
{
for(x=1;x<MATRIX_ROWS;x++)
{
if(g_uGameMatrix[y][x]==g_uGameMatrix[y][x-1])
return 0;//横向有相等的
}
}
for(y=1;y<MATRIX_LINES;y++)
{
for(x=0;x<MATRIX_ROWS;x++)
{
if(g_uGameMatrix[y][x]==g_uGameMatrix[y-1][x])
return 0;//纵向有相等的
}
}
return 1;
}
//=============================================================================
//SigProc:
//信号处理程序
//-----------------------------------------------------------------------------
void SigProc(int iSig)
{
switch(iSig)
{
case SIGINT:
fputs("Ctrl+C catched.
",stdout);
g_Quit=1;
break;
}
}
int main(int argc,char**argv)
{
signal(SIGINT,SigProc);
srand((unsigned)time(NULL));//先初始化随机数种子，以免每次玩游戏效果都一样。
NewGame();
do
{
int Moved=0;
if(g_Score>g_HighestScore)
g_HighestScore=g_Score;
ShowStatus();
ShowMatrix();
ShowHowToPlay();
switch(getch())
{
case 'w':
case 'W':
Moved =MoveUp();
Moved|=CombineUp();
Moved|=MoveUp();
break;
case 's':
case 'S':
Moved =MoveDown();
Moved|=CombineDown();
Moved|=MoveDown();
break;
case 'a':
case 'A':
Moved =MoveLeft();
Moved|=CombineLeft();
Moved|=MoveLeft();
break;
case 'd':
case 'D':
Moved =MoveRight();
Moved|=CombineRight();
Moved|=MoveRight();
break;
case 'x':
case 'X':
case 3://getch的时候按下Ctrl+C
raise(SIGINT);
break;
}
if(Moved)AddNum(0);//至少要动了才能添加新的数字
if(GameOver())
{
if(g_Score>g_HighestScore)
g_HighestScore=g_Score;
ShowStatus();
ShowMatrix();
printf(
"Game over.
"
"Your score is %d.
",g_Score);
fputs("Try again?[Y/N]
",stdout);
AskRetry: switch(getch())
{
case 'y':
case 'Y':
NewGame();
break;
case 'n':
case 'N':
case 3://getch的时候按下Ctrl+C
raise(SIGINT);
g_Quit=1;
break;
default:
goto AskRetry;
}
}
}while(!g_Quit);
return 0;
}
转自:http://www.0xaa55.com/thread-599-1-1.html
@ Mayuko