c语言贪吃蛇游戏源码.doc

/*运行是按任意键开始，不过呢，反向也算输哟*/#include #include #include #include #include #include #include #define UP 0x4800#define DOWN 0x5000#define LEFT 0x4b00#define RIGHT 0x4d00#define ESC 0x011b#define SPACE 0x3920#define M 25#define N 25#define blue 1#define green 2#define red 4#define yellow 14#define yes 1#define no 0struct snake int l,t,r,b; int color; int direction; /*0不动 1 上 2下 3左 4右 蛇头的方向 */qu1M*N;int d4=-25,25,-1,1; /*蛇头移动的方向 */int length; /*蛇身长度 */int speed=50000000; /*移动的速度 */int head; /*蛇头的位置 */int food;int appear;int key;int direct;int all_food;int tail,mark;int Q=1;void draw_map() /*地图 */int i,j,n=17,v=1;int a2525;for(i=0;i=24;i+) for(j=0;j=24;j+) if(j=0|j=24|i=24|i=0) aij=0; /* 0 stans for block */ else aij=1; for(i=0;i=24;i+) for(j=0;j=24;j+) if(aij=0) setfillstyle(1,green); qu1v.color=green; if(aij=1) setfillstyle(1,blue); qu1v.color=blue; qu1v.l=20+n*j; qu1v.t=20+n*i; qu1v.r=35+n*j; qu1v.b=35+n*i; qu1v.direction=0; bar( qu1v.l, qu1v.t, qu1v.r, qu1v.b); v+; void draw_snake() int v,j; v=head=303; all_food=10; length=0; for(j=0;j=1;j+,v-) setfillstyle(1,yellow); bar( qu1v.l, qu1v.t, qu1v.r, qu1v.b); qu1v.color=red; qu1v.direction=4; length+; void diamond()float t;int x0=540,y0=165;int n=16,i,j,r=90;int x50,y50;t=6.28318/n; for(i=0;in;i+) xi=x0+r*cos(i*t); yi=y0+r*sin(i*t);setcolor(yellow); for(i=0;i=n-2;i+) setcolor(YELLOW); for(j=1;j=n-1;j+) line(xi,yi,xj,yj);main()int gdrive=VGA; int gmode=VGAHI;int class;initgraph(&gdrive,&gmode,c:tc); setcolor(LIGHTRED);outtextxy(450,280,SPACE :Pause); outtextxy(450,300,ESC :Exit); outtextxy(450,320,Left); outtextxy(450,340,Right); outtextxy(450,360,Up ); outtextxy(450,380,Down ); outtextxy(450,400,THE FOUR KEYES TO MOVE); setcolor(YELLOW);outtextxy(40,2, Welcome to snake game and Please any key begin !); outtextxy(450,33,Class:); outtextxy(450,51,All_food:);randomize();diamond();for(class=1;class=10) printf(%d,all_food); else printf(0%d,all_food); if(all_food=0) setcolor(red+class); outtextxy(50,450, Congratulation and Please any key goto the next! ); break; if(appear=no) do food=random(600); while(qu1food.color=yellow|qu1food.color=red|qu1food.color=green|food=0); qu1food.color=red; qu1food.direction=0; setfillstyle(1,red); bar(qu1food.l, qu1food.t, qu1food.r, qu1food.b); appear=yes; star: do tail=head; mark=length; switch(qu1head.direction) case 1: head=head+d0; direct=1; break; case 2: head=head+d1; direct=2; break; case 3: head=head+d2; direct=3; break; case 4: head=head+d3; direct=4; if(qu1head.direction!=0|qu1head.color=green) /*撞墙或撞自己*/ if(Q=1) setcolor(red); outtextxy(450,200, Any key to exit ! ); getch();closegraph(); exit(0); else Q=1; qu1head.direction=direct; if(head=food) appear=no; delay(speed); all_food-; length+; continue; qu1head.color=yellow; setfillstyle(1,yellow); bar(qu1head.l, qu1head.t, qu1head.r, qu1head.b); setfillstyle(1,red); bar( qu1tail.l, qu1tail.t, qu1tail.r, qu1tail.b); for(;length1;length-) tail=tail-dqu1tail.direction-1; setfillstyle(1,blue); bar( qu1tail.l, qu1tail.t, qu1tail.r, qu1tail.b); qu1tail.color=blue; qu1tail.direction=0; length=mark; delay(speed); while(!kbhit(); key=bioskey(0); if(qu1head.direction=1) if(key=UP) Q=0; continue; if(qu1head.direction=2) if(key=DOWN) Q=0; continue; if(qu1head.direction=3) if(key=LEFT) Q=0; continue; if(qu1head.direction=4) if(key=RIGHT) Q=0; continue; tail=head; mark=length; switch(key) case UP : head=head+d0; direct=1; break; case DOWN : head=head+d1; direct=2; break; case LEFT : head=head+d2; direct=3; break; case RIGHT: head=head+d3; direct=4; break; case ESC : exit(0); case SPACE: getch(); goto star; /* 暂停*/ if(qu1head.direction!=0|qu1head.color=green) /*撞墙或撞自己*/ if(Q=1) setcolor(red); outtextxy(450,200, Any key to exit ! ); getch();closegraph(); exit(0); else Q=1; qu1head.direction=direct; if(head=food) appear=no; delay(speed); all_food-; length+; continue; qu1head.color=yellow; setfillstyle(1,yellow); bar(qu1head.l, qu1head.t, qu1head.r, qu1head.b); setfillstyle(1,red); bar( qu1tail.l, qu1tail.t, qu1tail.r, qu1tail.b); for(;length1;length-) tail=tail-dqu1tail.direction-1; setfillstyle(1,blue); bar( qu1tai