中国DOS联盟

-- 联合DOS 推动DOS 发展DOS --

联盟域名：www.cn-dos.net 论坛域名：www.cn-dos.net/forum
DOS，代表着自由开放与发展，我们努力起来，学习FreeDOS和Linux的自由开放与GNU精神，共同创造和发展美好的自由与GNU GPL世界吧！

游客: 注册 | 登录 | 命令行 | 会员 | 搜索 | 上传 | 帮助 »

中国DOS联盟论坛 » DOS开发编程 & 发展交流（开发室） » 改写了小C游戏,,欢迎各位老兄见笑一下..

GOTOmsdos
铂金会员

C++启程者

积分 5154
发帖 1827
注册 2003-7-18
状态离线

『楼主』: 改写了小C游戏,,欢迎各位老兄见笑一下..

我刚较大的改写完善了书上的一个小C游戏,原来的赛车只能向左或向右,不能前进和后退,而且过路车只有一辆卡车,只有一种颜色,很单调,我增加了赛车的前进和后退,又加了一辆小货车,并加了里程显示和选择游戏难度的菜单,还使过路车的色彩五彩缤纷, 并且,如果赛车从左右两侧撞上过路车,也能反映失败.相比之下,原来的撞车就很单一了,..
希望大家有时间玩一玩,,,如果美工好的,也可自己改成逼真的车型...
另,也准备好了能独立运行的可执行程序,双击就可玩的...
不过很遗憾只有PC SPEAKER ,还没有音乐..谁会的能不能补充进去?
打开附件
#include <math.h>
#include <conio.h>
#include <stdio.h>
#include <stdlib.h>
#include <graphics.h>
#include <dos.h>
#include <bios.h>
#include <string.h>
#include <ctype.h>

#define BORDER 1
#define ESC 27
#define REV_VID 0x1e
#define NORM_VID 0x40

void light(void);
void chineseputs(int x, int y, char *p, int attrib);
void display_menu(char *menu[], int x, int y, int count);
void disp_box(int x1, int y1, int x2, int y2, int attrib);
int get_resp(int x, int y, int count, char *menu[], char *keys);
int popup(char *menu[], char *keys, int count, int x, int y, int border);
void goto_xy(int x, int y);
int coustomize();
main()
{
int gdriver,gmode,c,d,e,b,i,l,j,k,u,w,course,s,h,bcolor,scolor,pcolor,ccolor,time;
int *p[]={400,40,310,200,610,140};
int poly[14];
char speed;
char *main_menu[]={".h...(high)",".a...(average)",".l...(low)",".c...(coustomize)"};

c=1;d=0;u=0;
gdriver=DETECT;
registerbgidriver(EGAVGA_driver);
initgraph(&gdriver,&gmode,""

;
setwritemode(XOR_PUT);
setfillstyle(HATCH_FILL,4);
drawpoly(4,p);
line(380,50,600,160);
setcolor(14);
setbkcolor(0);
settextstyle(GOTHIC_FONT,HORIZ_DIR,6);
outtextxy(350,70,"JUST START MY COURSE !!"

;
setcolor(5);
settextstyle(TRIPLEX_FONT,VERT_DIR,8);
outtextxy(550,120,"Our goal is just waiting for your hands !"

;
setcolor(8);
settextstyle(TRIPLEX_FONT,HORIZ_DIR,3);
outtextxy(80,400,"Written by Dai ..."

;
getch();
closegraph();
speed=popup(main_menu, "halc", 4, 5, 16, BORDER);
if(speed==0) time=400;
if(speed==1) time=1000;
if(speed==2) time=1500;
if(speed==3) time=coustomize();
if(speed==5) exit (0);
initgraph(&gdriver,&gmode,""

;
setwritemode(XOR_PUT);
setcolor(YELLOW);
outtextxy(250,350,"Are you ready?"

;
while(kbhit()==0);  /* getch() will eat the previous ENTER so it is not used */
cleardevice();
light();
setcolor(15);
for(h=0;h<4;h++)
      line(150+h*100,0,150+h*100,472);
for(h=0;h<3;h++)
{
      setlinestyle(3,0,1);
      line(200+h*100,0,200+h*100,472);
      settextstyle(1,HORIZ_DIR,3);
}
settextstyle(1,HORIZ_DIR,4);
setcolor(RED);
outtextxy(40,40,"Just do it !"

;
outtextxy(40,80,"Yeah !!"

;
setcolor(10);
setlinestyle(SOLID_LINE,0,3);
rectangle(150,400,450,460);
outtextxy(160,410,"Ready,Begin!"

;
setcolor(BLUE);
rectangle(180+c*100,400,220+c*100,440);
rectangle(170+c*100,390,230+c*100,400);
rectangle(190+c*100,370,210+c*100,390);
rectangle(170+c*100,440,230+c*100,450);
      setcolor(5);
      line(190+c*100,400,190+c*100,440);
      line(200+c*100,400,200+c*100,440);
      line(210+c*100,400,210+c*100,440);
      line(200+c*100,350,200+c*100,370);
      line(185+c*100,350,215+c*100,350);

course=0;
w=-50;
loop:
bcolor=rand()%15,scolor=rand()%15,pcolor=rand()%15,ccolor=rand()%15,i=rand()%3,l=rand()%3;
if(w>=800) w=-50;
for(j=-20;j<=90;j++,w++)
{
   setcolor(bcolor+1);
   rectangle(170+i*100,j*10,230+i*100,60+j*10);
   rectangle(160+i*100,70+j*10,240+i*100,260+j*10);
         line(180+i*100,70+j*10,180+i*100,260+j*10);
         line(200+i*100,70+j*10,200+i*100,260+j*10);
         line(220+i*100,70+j*10,220+i*100,260+j*10);
if(j>=20)
{
k=j-35;
   setcolor(scolor+1);
   rectangle(170+l*100,k*10,230+l*100,60+k*10);
      }
      setcolor(10);

      line(85,-5+u*15+w,85,55+u*15+w);
      line(95,-5+u*15+w,95,55+u*15+w);
      line(105,-5+u*15+w,105,55+u*15+w);
      line(115,-5+u*15+w,115,55+u*15+w);
      line(75,11+u*15+w,75,39+u*15+w);
      line(125,11+u*15+w,125,39+u*15+w);
      setcolor(pcolor+1);
      poly[0] = 530;
      poly[1] = u*15+j*30;
      poly[2] =515;
      poly[3] = 25+u*15+j*30;
      poly[4] =485;
      poly[5] =25+u*15+j*30 ;
      poly[6] =470;
      poly[7] =u*15+j*30 ;
      poly[8] =485;
      poly[9] =-25+u*15+j*30;
      poly[10] =515;
      poly[11] =-25+u*15+j*30 ;
      poly[12] = poly[0];
      poly[13] = poly[1];
      drawpoly(7,poly);

   delay(time);
   setcolor(bcolor+1);
   rectangle(170+i*100,j*10,230+i*100,60+j*10);
   rectangle(160+i*100,70+j*10,240+i*100,260+j*10);
         line(180+i*100,70+j*10,180+i*100,260+j*10);
         line(200+i*100,70+j*10,200+i*100,260+j*10);
         line(220+i*100,70+j*10,220+i*100,260+j*10);
   if(j>=20)
   {
   setcolor(scolor+1);
   rectangle(170+l*100,k*10,230+l*100,60+k*10);
   }
   setcolor(10);

      line(85,-5+u*15+w,85,55+u*15+w);
      line(95,-5+u*15+w,95,55+u*15+w);
      line(105,-5+u*15+w,105,55+u*15+w);
      line(115,-5+u*15+w,115,55+u*15+w);
      line(75,11+u*15+w,75,39+u*15+w);
      line(125,11+u*15+w,125,39+u*15+w);
   setcolor(pcolor+1);
      poly[0] = 530;
      poly[1] = u*15+j*30;
      poly[2] =515;
      poly[3] = 25+u*15+j*30;
      poly[4] =485;
      poly[5] =25+u*15+j*30 ;
      poly[6] =470;
      poly[7] =u*15+j*30 ;
      poly[8] =485;
      poly[9] =-25+u*15+j*30;
      poly[10] =515;
      poly[11] =-25+u*15+j*30 ;
      poly[12] = poly[0];
      poly[13] = poly[1];
      drawpoly(7,poly);

   sound(j*10);
   delay(50);
   nosound();
   course++;
   setcolor(ccolor+1);
   settextstyle(TRIPLEX_FONT,HORIZ_DIR,4);
   outtextxy(580,390,"10000"

;
if(course>=1000) outtextxy(580,50,"1000"

;
if(course>=1500) outtextxy(580,70,"1500"

;
if(course>=2000) outtextxy(580,90,"2000"

;
if(course>=2500) outtextxy(580,110,"2500"

;
if(course>=3000) outtextxy(580,130,"3000"

;
if(course>=3500) outtextxy(580,150,"3500"

;
if(course>=4000) outtextxy(580,170,"4000"

;
if(course>=4500) outtextxy(580,190,"4500"

;
if(course>=5000) outtextxy(580,210,"5000"

;
if(course>=5500) outtextxy(580,230,"5500"

;
if(course>=6000) outtextxy(580,250,"6000"

;
if(course>=6500) outtextxy(580,270,"6500"

;
if(course>=7000) outtextxy(580,290,"7000"

;
if(course>=7500) outtextxy(580,310,"7500"

;
if(course>=8000) outtextxy(580,330,"8000"

;
if(course>=8500) outtextxy(580,350,"8500"

;
if(course>=9000) outtextxy(580,370,"9000"

;
if(course>=10000) outtextxy(580,390,"10000"

;
if(course>=10000)
{
sound(800);
delay(1000);
nosound();
closegraph();
window(10,5,60,10);
textbackground(RED);
textcolor(YELLOW);
cprintf("\n\rYou are EXCELLENT !\n\r"

;
cprintf(" You have WON !\n\r"

;
cprintf(" The mileage you have covered\n\ris:"

;
textcolor(BLUE);
cprintf("%d",course);
getch();
getch();
exit (0);
}
   if(bioskey(1)!=0)
   { b=bioskey(0);
setcolor(BLUE);
rectangle(180+c*100,400-d*10,220+c*100,440-d*10);
rectangle(170+c*100,390-d*10,230+c*100,400-d*10);
rectangle(190+c*100,370-d*10,210+c*100,390-d*10);
rectangle(170+c*100,440-d*10,230+c*100,450-d*10);
      setcolor(5);
      line(190+c*100,400-d*10,190+c*100,440-d*10);
      line(200+c*100,400-d*10,200+c*100,440-d*10);
      line(210+c*100,400-d*10,210+c*100,440-d*10);
      line(200+c*100,350-d*10,200+c*100,370-d*10);
      line(185+c*100,350-d*10,215+c*100,350-d*10);
if((b==0x4b00)&&(c>0))
      c--;
else if((b==0x4d00)&&(c<2))
      c++;
      else if(b==0x4800)
      d++;
      else if(b==0x5000)
      d--;
setcolor(BLUE);
setcolor(BLUE);
rectangle(180+c*100,400-d*10,220+c*100,440-d*10);
rectangle(170+c*100,390-d*10,230+c*100,400-d*10);
rectangle(190+c*100,370-d*10,210+c*100,390-d*10);
rectangle(170+c*100,440-d*10,230+c*100,450-d*10);
      setcolor(5);
      line(190+c*100,400-d*10,190+c*100,440-d*10);
      line(200+c*100,400-d*10,200+c*100,440-d*10);
      line(210+c*100,400-d*10,210+c*100,440-d*10);
      line(200+c*100,350-d*10,200+c*100,370-d*10);
      line(185+c*100,350-d*10,215+c*100,350-d*10);
}
/*if(course>=1)
{ */
if(((c==i)&&(j>=9-d&&j<=45-d))||((c==l)&&(k>=29-d&&k<=45-d)))

   {
   for(i=0;i<2000;i++)
   {
   sound(1500);
   delay(10);
   nosound();
   }
   closegraph();
   window(35,18,75,23);
   textbackground(WHITE);
   textcolor(DARKGRAY);
   cprintf("\n\r             You made a car ACCIDENT !\n\r"

;
cprintf(" You have LOST !\n\r"

;
cprintf("The mileage you have covered\n\ris:"

;
   textcolor(MAGENTA);
   cprintf("%d",course);
   goon:
   while(bioskey(1)==0);
   if(bioskey(0)==0x1c0d) /*  or if((char)bioskey(0)==13) */
   /*getch();
   getch();*/
   exit (0);
   goto goon;
   }
/* if
  {
  cleardevice();
   outtextxy(200,100,"You made a car ACCIDENT !"

;
outtextxy(280,120," You have LOST !"

;
   getch();
   closegraph();
   exit;
  }*/
/* }*/
}
goto loop;
}

void goto_xy(int x, int y)
{
union REGS regs;
regs.h.ah=2;
regs.h.dl=y;
regs.h.dh=x;
regs.h.bh=0;
int86(0x10, &regs, &regs);
}
void display_menu(char *menu[], int x, int y, int count)
{
register int i;
for(i=0;i<count;i++,x++)
{
goto_xy(x, y);
cprintf(menu);
}
}

void disp_box(int x1, int y1, int x2, int y2, int attrib)
{
unsigned char *boxchar[6]={"H","H","H","H","H","H"};
register int i;
for(i=x1;i<=x2;i++)
{
chineseputs(i, y1, boxchar[1],attrib);
chineseputs(i, y2, boxchar[1],attrib);
}
for(i=y1;i<=y2;i++)
{
chineseputs(x1, i, boxchar[3],attrib);
chineseputs(x2, i, boxchar[3],attrib);
}
chineseputs(x1, y1, boxchar[0],attrib);
chineseputs(x2, y1, boxchar[2],attrib);
chineseputs(x2, y2, boxchar[5],attrib);
chineseputs(x1, y2, boxchar[4],attrib);
}
void chineseputs(int x, int y, char *p, int attrib)
{
union REGS r;
while(*p)
{
r.h.ah=2;
r.h.dl=x++;
r.h.dh=y;
int86(0x10, &r, &r);
r.h.ah=9;
r.h.bh=0;
r.x.cx=1;
r.h.al=*p++;
r.h.bl=attrib;
int86(0x10, &r, &r);
}
}
int get_resp(int x, int y, int count, char *menu[], char *keys)
{
union inkey
{
char ch[2];
int i;
}c;
int arrow_choice=0, key_choice;
y++;
goto_xy(x, y);
chineseputs(y, x, menu[0], REV_VID);
for(;

{
while(!bioskey(1));
c.i=bioskey(0);
goto_xy(x+arrow_choice, y);
chineseputs(y, x+arrow_choice, menu[arrow_choice], NORM_VID);
if(c.ch[0])
{
key_choice=is_in(keys, tolower(c.ch[0]));
if(key_choice) return key_choice-1;
switch(c.ch[0])
{
case '\r': return arrow_choice;
case ' ': arrow_choice++;
break;
case ESC: return 5;
}
}
else
{
switch(c.ch[1])
{
case 72: arrow_choice--;
break;
case 80: arrow_choice++;
break;
}
}
if(arrow_choice==count) arrow_choice=0;
if(arrow_choice<0) arrow_choice=count-1;
goto_xy(x+arrow_choice, y);
chineseputs(y, x+arrow_choice, menu[arrow_choice], REV_VID);
}
}
int is_in(char *s, char c)
{
register int i;
for(i=0;*s;i++)
if(*s++==c) return i+1;
return 0;
}
int popup(char *menu[], char *keys, int count, int x, int y, int border)
{
register int i, len;
int endx, endy, choice;
unsigned *p;
if((x>24)||(x<0)||(y>79)||(y<0))
{
printf("range error"

;
return -2;
}
len=10;
for(i=0;i<count;i++)
if(strlen(menu)>len) len=strlen(menu);
endy=len+1+y;
endx=count+1+x;
if((endx+1>24)||(endy+1>79))
{
printf("menu dont'fit"

;
return -2;
}
/*p=(unsigned int*)malloc((endx-x+1) *(endy-y+1));
if(!p) exit(1);
save_video(x, endx+1, y, endy+1, p);*/
if(border) disp_box(y, x, endy, endx, YELLOW);
display_menu(menu, x+1, y+1, count);
choice=get_resp(x+1, y, count, menu, keys);
/*restore_video(x, endx+1, y, endy+2, (unsigned char *)p);
free (p);*/
return choice;
}

int coustomize()
{
int delaytime;
delaytime=0;
window(36,10,76,20);
textcolor(GREEN);
textbackground(BLUE);
clrscr();
cprintf("\n Please input the delaytime (in milli-\n\r second):\n\r The greater the delaytime is,the slower the game is. It depends on your PC CPU frequency as well as your own preferenc es.The suggested num is:\n\n\r"

;
textcolor(RED);
cprintf(" *** from 100 to 10000 ***\n\r"

;
textcolor(GREEN);
cprintf(" input here:"

;
cscanf("%d",&delaytime);
return delaytime;
}
void light(void)
{
rectangle(535,65,565,155);
/*floodfill(545,100,BLUE);*/
setfillstyle(1,RED);
fillellipse(550,80,10,10);
sound(650);
delay(300);
nosound();
delay(100);
setfillstyle(1,YELLOW);
fillellipse(550,110,10,10);
sound(650);
delay(300);
nosound();
delay(100);
setfillstyle(1,GREEN);
fillellipse(550,140,10,10);
sound(650);
delay(300);
nosound();
delay(100);
setcolor(10);
setlinestyle(SOLID_LINE,0,3);
rectangle(150,400,450,460);
outtextxy(160,410,"Ready,Begin!"

;
}

[此贴子已经被作者于2005-1-24 23:30:37编辑过]

[ Last edited by GOTOmsdos on 2005-10-22 at 00:35 ]