Thread: need Help in Mouse Pointer

Hi everybody,
i wanna enable concole mouse point in BGI GRAPHIC , i need urs Help ,
if u know how to Enable Mouse In C++ ( BGI GRAPHIC ) then reply me plz!

i hv also a code of mouse pointer , BUT i can't understand This code ,
No Error In Code.

Code:

#include<iostream.h>
#include<conio.h>
#include<process.h>
#include<graphics.h>
#include<dos.h>

/*
void showptr();
void restrictptr(int,int,int,int);
void getmpos(int*,int*,int*);
int initmouse();
void setmpos(int,int);
void hideptr();
*/

class mouse
{
private:
          union REGS i,o;
         struct SREGS s;

public:

/************* Initialize Mouse ********************/
int initmouse()
  {
   i.x.ax=0;
   int86(0x33,&i,&o);
   return (o.x.ax);
  }

/************* Display Pointer *********************/
void showptr()
  {
   i.x.ax=1;
   int86(0x33,&i,&o);
  }

/************* Restrict Mouse Movement *************/
void restrictptr(int x1,int y1,int x2,int y2)
  {
   i.x.ax=7;
   i.x.cx=x1;
   i.x.dx=x2;
   int86(0x33,&i,&o);

   i.x.ax=8;
   i.x.cx=y1;
   i.x.dx=y2;
   int86(0x33,&i,&o);
  }

/********** Get Mouse Position ***************/
void getmpos(int *button,int *xx,int *yy)
  {
   i.x.ax=3;
   int86(0x33,&i,&o);
   *button=o.x.bx;
   *xx=o.x.cx;
   *yy=o.x.dx;
  }

/********** Set Pointer Position **************/
void setmpos(int xx,int yy)
 {
   i.x.ax=4;
   int86(0x33,&i,&o);
   xx=o.x.cx;
   yy=o.x.dx;
  }
/***************HIDE MOUSE *********************/
void hideptr()
{
  i.x.ax=2;
  int86(0x33,&i,&o);
 } 

};

// end mouse class