A Car Racing Game ( Mini Project ) in c language | CTechnotips

/*
Language: C\C++ (To convert to C, just change cout
 to printf and cin to scanf and change the library files)
Category: Games\Graphics
Description: RACE CRAZE::A car racing game.

You have to reach the finish line before the time goes out.
There are many hurdles in your way.
So be careful.
*/

#include <iostream.h>
#include <dos.h>
#include <graphics.h>
#include <conio.h>
#include <stdlib.h>
#include <stdio.h>
#include <time.h>
#include <ctype.h>

class car
{
private:
int x1,y1,x2,y2,col,col2,col3;
public:
car():x1(200),y1(300),x2(270),y2(200),col(4)
{}
car(int a,int b,int c,int d,int e,int f,int
g):x1(a),y1(b),x2(c),y2(d),col(e),col2(f),col3(g)
{}
void get(int a,int b,int c,int d,int e,int f,int g)
{
x1=a;
y1=b;
x2=c;
y2=d;
col=e;
col2=f;
col3=g;
if (x1<=180)
{
sound(1000);
x1=200;
x2=270;
}
if (x2>=430)
{
sound(1000);
x1=340;
x2=410;
}
}
void draw()
{
setcolor(col);
setfillstyle(1,col);
rectangle(x1,y1,x2,y2);          //car body
floodfill(x1+10,y2+10,col);
setcolor(col2);                  //windows
setfillstyle(2,col2);
rectangle(x1+10,y1-70,x2-10,y2+10);
floodfill(x1+15,y2+15,col2);
rectangle(x1+10,y1-10,x2-10,y2+70);
floodfill(x1+15,y1-15,col2);
setcolor(col3);                  //wheels
setfillstyle(1,col3);
rectangle(x1-10,y2+5,x1,y2+20);
floodfill(x1-4,y2+12,col3);
rectangle(x2,y2+5,x2+10,y2+20);
floodfill(x2+4,y2+12,col3);
rectangle(x1-15+1,y1-25,x1,y1-5);
floodfill(x1-10,y1-20,col3);
rectangle(x2,y1-25,x2+15,y1-5);
floodfill(x2+4,y1-20,col3);
}
void collide(int col)
{
setcolor(col);
setfillstyle(1,col);
line(x1-5,y2-3,x1,y2);
line(x1-5,y2-5,x1,y2-5);
line(x1-5,y2-3,x1-5,y2-5);
line(x1,y2-5,x1+5,y2-3);
line(x1+5,y2-3,x1+10,y2-15);
line(x1+10,y2-15,x1+20,y2-3);
line(x1+20,y2-3,x1+30,y2-10);
line(x1+30,y2-10,x1+35,y2-3);
line(x1+35,y2-3,x1+45,y2-12);
line(x1+45,y2-12,x1+55,y2-3);
line(x1+55,y2-3,x1+60,y2-10);
line(x1+60,y2-10,x1+70,y2-3);
line(x1+70,y2-3,x1+74,y2-8);
line(x1+74,y2-8,x1+70,y2);
line(x1,y2,x1+70,y2);
floodfill(x1+30,y2-1,col);
line(x1-5,y1+3,x1,y1);
line(x1-5,y1+5,x1,y1+5);
line(x1-5,y1+3,x1-5,y1+5);
line(x1,y1+5,x1+5,y1+3);
line(x1+5,y1+3,x1+10,y1+15);
line(x1+10,y1+15,x1+20,y1+3);
line(x1+20,y1+3,x1+30,y1+10);
line(x1+30,y1+10,x1+35,y1+3);
line(x1+35,y1+3,x1+45,y1+12);
line(x1+45,y1+12,x1+55,y1+3);
line(x1+55,y1+3,x1+60,y1+10);
line(x1+60,y1+10,x1+70,y1+3);
line(x1+70,y1+3,x1+74,y1+8);
line(x1+74,y1+8,x1+70,y1);
line(x1,y1,x1+70,y1);
floodfill(x1+30,y1+1,col);
}
};


class obstacle
{
private:
int x,y,col;
public:
obstacle():x(0),y(0),col(0)
{}
obstacle(int a,int b,int c):x(a),y(b),col(c)
{}
void get(int a,int b,int c)
{
x=a;
y=b;
col=c;
}
void draw()
{
setcolor(col);
setfillstyle(1,col);
circle(x,y,20);
floodfill(x,y,col);
}
};


class timer
{
private:
int sec,min,ms,flag;
public:
timer():min(0),sec(0),ms(0),flag(0)
{}
timer(int a,int b,int c,int d):min(a),sec(b),ms(c),flag(d)
{}
void start()
{
min=sec=ms=flag=0;
}
void get()
{
settextstyle(1,0,1);
char* minn;
if (min>9)
{
int minnn=min/10;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(20,100,minn);
setcolor(0);
outtextxy(20,100,minn);
}
if (min>9)
{
int minnn=min%10;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(30,100,minn);
setcolor(0);
outtextxy(30,100,minn);
}
if (min<=9)
{
int minnn=min;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(20,100,minn);
setcolor(0);
outtextxy(20,100,minn);
}
setcolor(15);
outtextxy(40,100,":");
if (sec>9)
{
int minnn=sec/10;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(50,100,minn);
setcolor(0);
outtextxy(50,100,minn);
}
if (sec>9)
{
int minnn=sec%10;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(60,100,minn);
setcolor(0);
outtextxy(60,100,minn);
}
if (sec<=9)
{
int minnn=sec;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(50,100,minn);
setcolor(0);
outtextxy(50,100,minn);
}
setcolor(15);
outtextxy(70,100,":");
if (ms>9)
{
int minnn=ms/10;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(80,100,minn);
setcolor(0);
outtextxy(80,100,minn);
}
if (ms>9)
{
int minnn=ms%10;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(90,100,minn);
setcolor(0);
outtextxy(90,100,minn);
}
if (ms<=9)
{
int minnn=ms;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(80,100,minn);
setcolor(0);
outtextxy(80,100,minn);
}
}
void time()
{
ms++;
if (ms==100)
{
ms=0;
sec++;
}
if (sec==60)
{
sec=0;
min++;
}
}
int minutes()
{
return min;
}
void timego()
{
ms=0;
sec+=30;
if (sec>60)
{
sec=0;
min++;
}
}
};
void grass()
{
setcolor(10);
setfillstyle(1,10);
rectangle(0,0,180,400);
floodfill(10,100,10);
rectangle(430,0,600,400);
floodfill(480,100,10);
setcolor(5);
settextstyle(8,0,3);
outtextxy(440,50,"RACE CRAZE");
setcolor(0);
setfillstyle(1,0);
settextstyle(7,0,2);
outtextxy(20,60,"TIMER");
rectangle(20,100,150,130);
floodfill(60,120,0);
settextstyle(7,0,2);
outtextxy(20,260,"MILES");
rectangle(20,300,150,330);
floodfill(60,320,0);
}
void track(int n,int coll)
{
setcolor(coll);
setfillstyle(1,coll);
rectangle(300,n,310,50+n);
floodfill(302,10+n,coll);
rectangle(300,100+n,310,150+n);
floodfill(302,110+n,coll);
rectangle(300,200+n,310,250+n);
floodfill(302,210+n,coll);
rectangle(300,300+n,310,350+n);
floodfill(302,310+n,coll);
rectangle(300,400+n,310,450+n);
floodfill(302,410+n,coll);
rectangle(300,500+n,310,550+n);
floodfill(302,510+n,coll);
rectangle(300,600+n,310,650+n);
floodfill(302,610+n,coll);
rectangle(300,700+n,310,750+n);
floodfill(302,710+n,coll);
}
void main()
{
int driver,mode;
driver=EGA;
mode=EGAHI;
initgraph(&driver,&mode,"c:\\tc\\bgi");
car c,c1;
obstacle o;
timer T;
int i,j=200,k=200;
int t=-200,flg=0;
time_t tt,ttt;
c.get(k,j+100,k+70,j,4,3,8);
c.draw();
grass();
track(t,15);
randomize();
int r=0,r1,l=50;
int miles=0,mil=0;
int stage=10;
getch();
do
{
T.get();
i=0;
if (kbhit())
i=getch();
T.time();
char* minn;
settextstyle(1,0,1);
if (miles>99)
{
int minnn=miles/100;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(30,310,minn);
setcolor(0);
outtextxy(30,310,minn);
}
if (miles>99)
{
int minnn=miles%100;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(40,310,minn);
setcolor(0);
outtextxy(40,310,minn);
}
if (miles>9)
{
int minnn=miles/10;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(40,310,minn);
setcolor(0);
outtextxy(40,310,minn);
}
if (miles>9)
{
int minnn=miles%10;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(50,310,minn);
setcolor(0);
outtextxy(50,310,minn);
}
if (miles<=9)
{
int minnn=miles;
if (minnn==0)
minn="0";
if (minnn==1)
minn="1";
if (minnn==2)
minn="2";
if (minnn==3)
minn="3";
if (minnn==4)
minn="4";
if (minnn==5)
minn="5";
if (minnn==6)
minn="6";
if (minnn==7)
minn="7";
if (minnn==8)
minn="8";
if (minnn==9)
minn="9";
setcolor(15);
outtextxy(40,310,minn);
setcolor(0);
outtextxy(40,310,minn);
}
if (flg==0)
{
randomize();
srand((unsigned) time(&ttt));
r=rand()%3;
if (r==2)
{
randomize();
r1=random(10)%2;
l=100;

  
(r1==0)?c1.get(200,l+stage,270,l+stage-100,5,6,7):
c1.get(335,l+stage,405,l+stage-100,5,6,7);

c1.draw();
flg=2;
}
}
sound(miles+100);
if (i==75)
{
c.get(k,j+100,k+70,j,0,0,0);
c.draw();
k=200;
c.get(k,j+100,k+70,j,4,3,8);
if (flg==1)
{
c1.collide(14);
c.collide(14);
delay(500);
c1.collide(0);
c.collide(0);
flg=3;
T.timego();
}
c.draw();
}
if (i==155)
{
c.get(k,j+100,k+70,j,0,0,0);
c.draw();
k=200;
c.get(k,j+100,k+70,j,4,3,8);
if (flg==1)
{
c1.collide(14);
c.collide(14);
delay(500);
c1.collide(0);
c.collide(0);
flg=3;
T.timego();
}
c.draw();
}
if (i==77)
{
c.get(k,j+100,k+70,j,0,0,0);
c.draw();
k=335;
c.get(k,j+100,k+70,j,4,3,8);
if (flg==1)
{
c1.collide(14);
c.collide(14);
delay(500);
c1.collide(0);
c.collide(0);
flg=3;
T.timego();
}
c.draw();
}
if (i==157)
{
c.get(k,j+100,k+70,j,0,0,0);
c.draw();
k=335;
c.get(k,j+100,k+70,j,4,3,8);
if (flg==1)
{
c1.collide(14);
c.collide(14);
delay(500);
c1.collide(0);
c.collide(0);
T.timego();
flg=3;
}
c.draw();
}
if (i==72)
{
mil+=1;
track(t,0);
(t>70)?t=-200:t+=5;
track(t,15);
if ((l+stage)>=200 && (l+stage)<=300)
{
if (r1==0 && k==200)
{
flg=1;
  
(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0):
c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
}
else if (r1==1 && k==335)
{
flg=1;
   
(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0):
c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
}
else
flg=2;
}
if (flg==1)
{
c.collide(14);
c1.collide(14);
flg=0;
delay(1000);
c.collide(0);
c1.collide(0);
c.get(k,j+100,k+70,j,4,3,8);
c.draw();
T.timego();
}
if (flg==2)
{
(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0):
c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
l=l+5;
   
(r1==0)?c1.get(200,l+stage,270,l+stage-100,5,6,7)
:c1.get(335,l+stage,405,l+stage-100,5,6,7);

c1.draw();
if (l+stage>300)
flg=3;
}
}
if (i==152)
{
mil+=2;
track(t,0);
(t>70)?t=-200:t+=20;
track(t,15);
if (l+stage>=200 && l+stage<=300)
{
if (r1==0 && k==200)
{
flg=1;
   
(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0):
c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
}
else if (r1==1 && k==335)
{
flg=1;

(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0):
c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
}
else
flg=2;
}
if (flg==1)
{
c.collide(14);
c1.collide(14);
flg=0;
delay(1000);
c.collide(0);
c1.collide(0);
c.get(k,j+100,k+70,j,4,3,8);
c.draw();
T.timego();
}
if (flg==2)
{

(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0)
:c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
l+=10;

   
(r1==0)?c1.get(200,l+stage,270,l+stage-100,5,6,7)
:c1.get(335,l+stage,405,l+stage-100,5,6,7);

c1.draw();
if (l+stage>300)
flg=3;
}
}
if (i==80)
{
mil-=1;
track(t,0);
(t<-370)?t=-200:t-=5;
track(t,15);
if (l+stage>=200 && l+stage<=300)
{
if (r1==0 && k==200)
{
flg=1;

(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0)
:c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
}
else if (r1==1 && k==335)
{
flg=1;

   
(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0)
:c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
}
else
flg=2;
}
if (flg==1)
{
c.collide(14);
c1.collide(14);
flg=0;
delay(1000);
c.collide(0);
c1.collide(0);
c.draw();
T.timego();
}
if (flg==2)
{

(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0)
:c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
l=l-5;

(r1==0)?c1.get(200,l+stage,270,l+stage-100,5,6,7)
:c1.get(335,l+stage,405,l+stage-100,5,6,7);

c1.draw();
if (l+stage>300)
flg=3;
}
}
if (i==160)
{
mil-=2;
track(t,0);
(t<-370)?t=-200:t-=20;
track(t,15);
if (l+stage>=200 && l+stage<=300)
{
if (r1==0 && k==200)
{
flg=1;

(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0)
:c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
}
else if (r1==1 && k==335)
{
flg=1;

(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0)
:c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
}
else
flg=2;
}
if (flg==1)
{
c.collide(14);
c1.collide(14);
flg=0;
delay(1000);
c.collide(0);
c1.collide(0);
c.draw();
T.timego();
}
if (flg==2)
{

(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0)
:c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
l=l-10;

(r1==0)?c1.get(200,l+stage,270,l+stage-100,5,6,7)
:c1.get(335,l+stage,405,l+stage-100,5,6,7);

c1.draw();
if (l+stage>300)
flg=3;
}
}
if (flg==3)
{
   
(r1==0)?c1.get(200,l+stage,270,l+stage-100,0,0,0)
:c1.get(335,l+stage,405,l+stage-100,0,0,0);

c1.draw();
flg=0;
}
if (i==32)
{
sound(2000);
delay(200);
}
nosound();
if (mil>4)
{
miles+=1;
mil=0;
}
if (mil<-4)
{
miles-=1;
mil=0;
}
if (miles>=1000)
break;
}while(i!='\r');
if (miles>=1000)
{
sound(3000);
clearviewport();
settextstyle(8,0,1);
int i=T.minutes();
if (i<8)
outtextxy(50,100,"CONGRATULATIONS! \
You have won the competetion");
else
outtextxy(50,100,"SORRY! You fell \
out of time");
delay(1000);
getch();
nosound();
}
}