POV-Ray : Newsgroups : povray.off-topic : Win32 c++ surprise Server Time
6 Nov 2024 02:23:29 EST (-0500)
  Win32 c++ surprise (Message 1 to 1 of 1)  
From: stbenge
Subject: Win32 c++ surprise
Date: 25 Aug 2008 15:34:47
Message: <48b30957@news.povray.org>
Oops, that was stupid of me. I posted it in p.b.i by mistake :/ Anyway...

Yesterday I literally spent hours looking for a way to make an SDL 
window the child of a regular window. I saw many posts regarding the 
impossibility of doing it, or how, if you were able to make it happen, 
then it was probably a hack which made it possible.

And so I took off on the premise that it was going to be some difficult 
thing to accomplish, me having never programmed a proper gui in my life, 
or even created an application with child/parent windows for that 
matter. (I'm still fairly new to C++ programming, and really haven't 
logged too many hours in yet, but I drink coffee like a true 
programmer). After a long, frustrating ordeal involving one source file 
which couldn't recognize the window handle from the first source file, I 
finally merged both sources into one file. I was then beset with crashes 
until, finally, I saw my SDL window pop up and stay there, sans window 
frame which the tutorial I was reading claimed should be there. I then 
learned that I didn't need to follow all that hackish advice, for all I 
needed to do in the first place was initialize the regular window and 
drop the SDL code on top of that, which created a new window (with a 
frame), without the need to code a whole new Win32 window!

This is probably all pretty boring to you, but if you made it this far 
then I have a question to ask. Is what I did in the end really kosher? 
All the loose ends are tied up, so there probably won't be any memory 
leaks... but will this application crash if somebody is, say, running 
Windows 95 or NT?

I really want to launch some apps soon. I've got a CA-based interlocking 
stones generator which might be useful :)

Sam


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.