🚀 go-pugleaf

Help! to display Bmp file on screen by C++


I use the borland C++ version 3.1.
Firstly I write this function to open the bmp file( Data.bmp) {it is a
binary file}
------------------------------------------------------------------
#include<fstream.h>
#include<iostream.h>
void main ()
{
ifstream picture;
picture.open("a:/Data.bmp",ios::in|ios::out|ios::binary);
//char C;

if(!picture)
{
cout<<"Failed to open picture.bmp"<<"\n"<<endl;
}
while(!picture.eof());
picture.close();
}
------------------------------------------------------------------
Question:
1.Anyone could show me a C++ function that to display the image on the
screen?
2.And I also want to know the C++ function that calculates the hue and
saturation of every pixel within the image.(every coordinate in the image)
  Anyway Thank a lot for your help.

Nicole.(Nicole.Chung@btinternet.com)



Help! to display Bmp file on screen by C++


I use the borland C++ version 3.1.
Firstly I write this function to open the bmp file( Data.bmp) {it is a
binary file}
------------------------------------------------------------------
#include<fstream.h>
#include<iostream.h>
void main ()
{
ifstream picture;
picture.open("a:/Data.bmp",ios::in|ios::out|ios::binary);
//char C;

if(!picture)
{
cout<<"Failed to open picture.bmp"<<"\n"<<endl;
}
while(!picture.eof());
picture.close();
}
------------------------------------------------------------------
Question:
1.Anyone could show me a C++ function that to display the image on the
screen?
2.And I also want to know the C++ function that calculates the hue and
saturation of every pixel within the image.(every coordinate in the image)
  Anyway Thank a lot for your help.

Nicole.(Nicole.Chung@btinternet.com)