getcurrentwindow


Syntax

#include "graphics.h"

int getcurrentwindow( );

Description[WIN]
The getcurrentwindow function is available in the winbgim implementation of BGI graphics. You do not need to include conio.h; just include graphics.h.

The function gets the current window number, which is the window where all graphics operations occur.

See also
setcurrentwindow
initgraph
initwindow

Example

/* setcurrentwindow example */ 

#include 



void change ( int window )

{

    int oldwindow = getcurrentwindow( );

    setcurrentwindow(window);

   

    // Do whatever graphics operations you like in the new current

    // window...



    // Restore the original window:

    setcurrentwindow(oldwindow);

}


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