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How to EXIT the program

 
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leszpol



Joined: 25 Apr 2008
Posts: 29
Location: Gdynia-TriCity
PostPosted: Fri May 30, 2008 12:53 pm    Post subject: How to EXIT the program Reply with quote
In main program I made simple handle menu in OpenGl Window as:
Code:
     
.........................................
i=winio@('%es%sv%sp%ww[no_caption,no_sysmenu,no_border]%pv%^og[DOUBLE]%lw',xo1,yo1,xo2,yo2,opengl_proc,ctrl)
.........................................
i=glutCreateMenu (menu)
call glutAddMenuEntry ("MAKE BMP",1)
call glutAddMenuEntry ("EXIT",2)
Icall glutAttachMenu (GLUT_RIGHT_BUTTON)
.........................................

and in subroutine I've wroten:
Code:

integer function myexit ()
include <opengl.ins>
integer ctrl

write(*,*) 'I AM IN'

        call glutDestroyWindow(i)
        ctrl = 0
        call window_update@(ctrl)
        myexit = 0

write(*,*) 'I AM OUT'
end function myexit

By pushing right button mouse th epossition in the menu "EXIT"
I would like to EXIT the program closing OpenGl window too. Bu it doesn't
work ?
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PaulLaidler
Site Admin


Joined: 21 Feb 2005
Posts: 7927
Location: Salford, UK
PostPosted: Fri May 30, 2008 1:34 pm    Post subject: Reply with quote
One possible reason is that ctrl must not be local to the routine.
It must be in a COMMON block (or a MODULE perhaps) and must the same ctrl that is attached to the control variable of the main window.
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leszpol



Joined: 25 Apr 2008
Posts: 29
Location: Gdynia-TriCity
PostPosted: Fri May 30, 2008 9:23 pm    Post subject: Re: Reply with quote
Thank you very much it works exelent.
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