C언어 테트리스 코드 예제
- 프로그래밍&4차산업
- 2020. 10. 18.
* 해당코드는 비쥬얼스튜디오 2010에 최적화되어있음
#include <stdio.h>
#include <windows.h>
#include <stdlib.h>
#include <time.h>
#include <conio.h>
#define BOARD_HEIGHT 20 // ┃개수
#define BOARD_WIDTH 10 // ━개수
#define BOARD_X 4 //보드열x좌표
#define BOARD_Y 2 //보드행y좌표
#define CBLOCK_X 13
#define CBLOCK_Y 2
#define DELAY 100//지연
#define RAND 4//난수
#define LEFT 75
#define RIGHT 77
#define UP 72
#define DOWN 80
#define SPACE 32
int static score=0; //게임점수
int static level=1; //게임레벨
int static speed=180;
int curX,curY; //콘솔커서
int board[BOARD_HEIGHT+1][BOARD_WIDTH+2]={0,};
int block[][4][4]={
/*■
■■■ */
{
{0,0,0,0},
{1,0,0,0},
{1,1,1,0},
{0,0,0,0}},
{
{0,0,1,0},
{0,0,1,0},
{0,1,1,0},
{0,0,0,0}},
{
{1,1,1,0},
{0,0,1,0},
{0,0,0,0},
{0,0,0,0}},
{
{1,1,0,0},
{1,0,0,0},
{1,0,0,0},
{0,0,0,0}},
/* 두번째블록
■
■■■ */
{
{0, 0, 0, 0},
{0, 0, 1, 0},
{1, 1, 1, 0},
{0, 0, 0, 0} },
{
{0, 1, 1, 0},
{0, 0, 1, 0},
{0, 0, 1, 0},
{0, 0, 0, 0} },
{
{1, 1, 1, 0},
{1, 0, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0} },
{
{1, 0, 0, 0},
{1, 0, 0, 0},
{1, 1, 0, 0},
{0, 0, 0, 0} },
/* 세번째블록
■
■■■ */
{
{0, 0, 0, 0},
{0, 1, 0, 0},
{1, 1, 1, 0},
{0, 0, 0, 0} },
{
{0, 0, 0, 0},
{0, 1, 0, 0},
{1, 1, 0, 0},
{0, 1, 0, 0} },
{
{0, 0, 0, 0},
{0, 0, 0, 0},
{1, 1, 1, 0},
{0, 1, 0, 0} },
{
{0, 0, 0, 0},
{0, 1, 0, 0},
{0, 1, 1, 0},
{0, 1, 0, 0} },
/* 네번째블록
■■■■ */
{
{0, 1, 0, 0},
{0, 1, 0, 0},
{0, 1, 0, 0},
{0, 1, 0, 0} },
{
{0, 0, 0, 0},
{0, 0, 0, 0},
{1, 1, 1, 1},
{0, 0, 0, 0} },
{
{0, 1, 0, 0},
{0, 1, 0, 0},
{0, 1, 0, 0},
{0, 1, 0, 0} },
{
{0, 0, 0, 0},
{0, 0, 0, 0},
{1, 1, 1, 1},
{0, 0, 0, 0} },
/* 다섯번째블록
■■
■■ */
{
{1, 1, 0, 0},
{1, 1, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0} },
{
{1, 1, 0, 0},
{1, 1, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0} },
{
{1, 1, 0, 0},
{1, 1, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0} },
{
{1, 1, 0, 0},
{1, 1, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0} },
/* 여섯번째블록
■■
■■ */
{
{0, 0, 0, 0},
{0, 1, 1, 0},
{1, 1, 0, 0},
{0, 0, 0, 0} },
{
{0, 1, 0, 0},
{0, 1, 1, 0},
{0, 0, 1, 0},
{0, 0, 0, 0} },
{
{0, 0, 0, 0},
{0, 1, 1, 0},
{1, 1, 0, 0},
{0, 0, 0, 0} },
{
{0, 1, 0, 0},
{0, 1, 1, 0},
{0, 0, 1, 0},
{0, 0, 0, 0} },
/* 일곱번째블록
■■
■■ */
{
{0, 0, 0, 0},
{1, 1, 0, 0},
{0, 1, 1, 0},
{0, 0, 0, 0} },
{
{0, 0, 1, 0},
{0, 1, 1, 0},
{0, 1, 0, 0},
{0, 0, 0, 0} },
{
{0, 0, 0, 0},
{1, 1, 0, 0},
{0, 1, 1, 0},
{0, 0, 0, 0} },
{
{0, 0, 1, 0},
{0, 1, 1, 0},
{0, 1, 0, 0},
{0, 0, 0, 0} },
};
void removeCursor(void)
{
CONSOLE_CURSOR_INFO curInfo;
GetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &curInfo);
curInfo.bVisible=0;
SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &curInfo);
}
void setCursor(int x, int y)
{
COORD pos={x,y};
SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE),pos);
}
COORD getCursor(void)
{
COORD cur;
CONSOLE_SCREEN_BUFFER_INFO curInfo;
GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE),&curInfo);
cur.X=curInfo.dwCursorPosition.X;
cur.Y=curInfo.dwCursorPosition.Y;
return cur;
}
//void showBlock(int rotation);
void showBoard(void)
{
int x,y;
//중앙보드라인
for(x=1; x<=BOARD_WIDTH+1; x++)
{
board[BOARD_HEIGHT][x]=1; //board 배열중앙1인식
setCursor((BOARD_X)+x*2, BOARD_Y+BOARD_HEIGHT); //콘솔좌표
printf("━");
}
//왼쪽보드라인
for(y=0; y<BOARD_HEIGHT+1; y++)
{
board[y][0]=1; //board 배열왼쪽1인식
setCursor(BOARD_X, BOARD_Y+y);
if(y==BOARD_HEIGHT)
printf("┗");
else
printf("┃");
}
//오른쪽보드라인
for(y=0; y<BOARD_HEIGHT+1; y++)
{
board[y][BOARD_WIDTH+1]=1; //board 배열오른쪽1인식
setCursor(BOARD_X+(BOARD_WIDTH+2)*2, BOARD_Y+y);
if(y==BOARD_HEIGHT)
printf("┛");
else
printf("┃");
}
//모서리값값변경
board[20][0]=1;
board[20][11]=1;
//보드판숫자보기
setCursor(6,2);
for(y=0; y<=BOARD_HEIGHT; y++){
for(x=0; x<=BOARD_WIDTH+1; x++){
setCursor(4+(x*2),2+y);
printf("%d ",board[y][x]);
}
printf("\n");
}
puts(" ");
}
void initial(int x,int y)
{
curX=x;
curY=y;
setCursor(x,y);
}
//removeBlock함수작동전벽인or 아닌지확인
int detect(int rotation,int move1,int move2)
{
int x,y;
int arrX,arrY; //배열좌표저장
COORD pos=getCursor();
arrX=pos.X+move1;
arrY=pos.Y+move2;
arrX=(arrX/2)-2;
arrY=arrY-BOARD_Y;
for(y=0; y<4; y++)
{
for(x=0; x<4; x++)
{
if( (block[rotation][y][x]==1) && board[arrY+y][arrX+x]==1)
return 1; //보드와벽돌겹침
}
}
return 0; //겹치지않음
}
//벽돌생성
void showBlock(int rotation)
{
int x,y;
COORD cursor=getCursor();
int prove;
int n=(rotation-1)%4;
prove=detect(rotation,0,0);
if(prove==0)
{
//콘솔창위치설정배열값에서1은■출력은출력없음
for(y=0; y<4; y++)
{
for(x=0; x<4; x++)
{
setCursor(cursor.X + (x*2), cursor.Y+ y);
if(block[rotation][y][x]==1)
printf("■");
}
}
setCursor(cursor.X, cursor.Y);
}
}
void removeBlock(int rotation,int move1,int move2)
{
int pr;
int x,y;
COORD cursor=getCursor();
pr=detect(rotation,move1,move2);
if(pr==0)
{
for(y=0; y<4; y++)
{
for(x=0; x<4; x++)
{
setCursor(cursor.X+ (x*2), cursor.Y+y);
if(block[rotation][y][x]==1)
printf(" ");
}
}
setCursor(cursor.X+move1, cursor.Y+move2);
}
}
//블록보드판에서1인식
void boardConginition(int n,int move1, int move2)
{
int x1,y1;
COORD pos=getCursor();
int arrX = pos.X + move1; //콘솔좌표열
int arrY = pos.Y + move2; //콘솔좌표행
int x,y;
/*커서위치정보배열위치정보변경 */
arrX=arrX/2-2; //콘솔좌표배열열변환값
arrY=arrY-2; //콘솔좌표배열행변환값
//보드판에서블록이동시1인식
for(y=0; y<4; y++)
{
for(x=0; x<4; x++)
{
if(block[n][y][x]==1)
{
board[arrY+y][arrX+x] =1;
}
}
}
return ;
}
/*배열블록옮김 */
void array_down(int column)
{
int y,x;
/*board배열값행다운 */
for(y=column; y>=0; y--)
{
for(x=1; x<=10; x++)
{
board[y][x]=board[y-1][x];
}
}
/*board배열0행에0삽입 */
for(x=1; x<=10; x++)
board[0][x]=0;
/*board배열1값전체출력*/
for(y=1; y<=19; y++)
{
for(x=1; x<=10; x++)
{
setCursor((BOARD_X)+x*2+1, y+BOARD_Y);
if(board[y][x]==1)
printf("■");
else
printf(" ");
}
}
}
//레벨스코어출력
void scoreLevel(void)
{
setCursor(40,3);
printf("★레벨게임클리어★");
setCursor(40,5);
printf("레벨\n",level);
setCursor(40,7);
printf("점수\n",score);
}
//레벨스코어계산
void countScore(void)
{
score+=10;
if(score%30==0)
{
level+=1;
speed-=30;
}
scoreLevel();
}
/* 1~10까지행의열전체가1로되면블록사라짐
사라지면array_down함수실행*/
void control(void)
{
int i;
int x,y;
int z=0;
//19행부터시작해서1행까지반복
for(y=19; y>=1; y--)
{
//행기준으로4번반복
for(z=0; z<4; z++)
{
i=0;
//1열부터10열까지증가
for(x=1; x<11; x++)
{
//행기준
if(board[y][x]==1)
{
i++;
//1이10개면행블록삭제
if(i==10)
{
for(x=1; x<11; x++)
{
setCursor((x+2)*2,y+2);
printf(" ");
}
//행기준으로블록내리기
countScore();
array_down(y);
}
}
}
}
}
}
int gameOver(int rotation)
{
if(detect(rotation,0,0))
return 5; //게임끝
else
return 0;
}
int gameWin(void)
{
if(level==10)
return 1; //게임승
else
return 0;
}
void moveBlock(void)
{
int n;
int kb;
int prove;
int winOver;//게임결과
srand(time(NULL));
int c=2;
/*게임시작끝 */
while(1)
{
initial(CBLOCK_X,CBLOCK_Y); //블록생성위치좌표
// n=(rand()%RAND)*4;//난수생성
//n=rand()%RAND;
n=rand()%7;//블록모양결정
n = n * 4;
// n = 6;
if(gameWin())
{
setCursor(35,20);
printf("GAME WIN");
getchar();
exit(1);
}
if(gameOver(n))
break ;
/*블록한개위밑이동 */
while(1)
{
int ww=0;
int var;
int k=0;
int tmp;
/*블록아래로이동 */
while(!_kbhit())
{
//블록쇼
showBlock(n);
//딜레이타임
Sleep(DELAY+speed);
//아래이동시1있느지확인
if(detect(n,0,1)==1)
{
ww=1;
boardConginition(n,0,0);//보드벽돌배열1추가
control();
break ;
}
removeBlock(n,0,1); //board배열+1행
}
/*detect함수에서배열값1발견시중지 */
if(ww==1)
break ;
kb=_getch();
/*방향키 */
switch(kb)
{
case LEFT:
removeBlock(n,-2,0);
showBlock(n);
break ;
case RIGHT:
removeBlock(n,2,0);
showBlock(n);
break ;
case UP:
// 첫수를구한다
k = n / 4;
k *= 4;
// 다음수가끝수이하인가
if((n+1) <= (k+3))
{
k = n + 1;
}
prove=detect(k,0,0);
if(prove==0)
{
removeBlock(n,0,0);
n = k;
showBlock(n);
break ;
}
break ;
case DOWN:
removeBlock(n,0,2);
//showBlock(n);
break ;
case SPACE:
while(1)
{
removeBlock(n,0,1);
if(detect(n,0,1)==1 )
{
showBlock(n);
boardConginition(n,0,0);
break ;
}
}
}
}
}
setCursor(35,20);
printf("GAME OVER");
}
int main()
{
removeCursor(); //커서깜박이제거
setCursor(2,1); //보드표시시작위치설정
showBoard(); //보드출력
scoreLevel();
moveBlock(); //보드출력움직임
getchar();
}
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