Game - Score Management using C.

Following C program demonstrate how to maintain score in a Game. Score of respective arrow key press event will be increased by one on every arrow key press event.

#include <stdio.h>

#include <windows.h>

COORD c = {0, 0};

void setxy (int x, int y)

{

 c.X = x; c.Y = y; // Set X and Y coordinates

 SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), c);

}

int main() 

{ 

int i, j, x=25, y=10, ch1, ch2;

int  score_x1=5, score_y1=4, up=1, down=1, right=1, left=1; 

printf("Press UP, DOWN, RIGHT, LEFT Arrow Key..\n");

  printf("Press X to exit game... \n"); 

setxy(5,3); //Top border line...

for(i=0; i<44; i++)

printf("%c", 196);

setxy(5,5);//Bottom border line...

for(i=0; i<44; i++)

printf("%c", 196);

//Verticle lines

setxy(5,4);

printf("| Left:0   | Right:0   | Up:0   | Down:0   |");

ch1 = getch(); 

ch2 = 0;

 //When accepting arrow key, function must be called twice; first call  returns 0/0xE0; second call returns actual key code

if (ch1 == 0xE0) 

{

   setxy(x,y);

   while(ch2 != 'X')

   {

ch2 = getch();

switch(ch2) 

{ 

case 72: //Up

setxy(x,--y);

printf("%c",2);

setxy(score_x1+28,score_y1);

printf("%d",up++);

break; 

case 80: //Down

     setxy(x,++y);

     printf("%c",2);

     setxy(score_x1+39,score_y1);

     printf("%d",down++);

     break; 

case 75: //Left

     setxy(--x,y);

     printf("%c",2);

     setxy(score_x1+7,score_y1);

     printf("%d",left++);

     break; 

case 77: //Right

     setxy(++x,y);

     printf("%c",2);

     setxy(score_x1+19,score_y1);

     printf("%d",right++); break; 

default: break; 

}

  }

 } 

return 0; 

}

//Design and developed by cprogrampracticals.blogspot.in

Fig.: Game Score Management