C++Talk.NET C++ language newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  callback method          C++Talk.NET Forum Index -> C++ language (comp.lang.c++) View previous topic :: View next topic   Author Message berthelot samuel Guest Posted: Wed Jul 30, 2003 7:12 am    Post subject: callback method hi all, I'm doing some opengl demo, with each scenes in separate .cpp files. I have a method initGL that calls all the init stuff for openGL, in the main file. initGL is called once before the demo loop. But my problem is that I would like an initGL method different for every scene so basically I would like it to be in every single .cpp files. But then how can I call it only once for each scene and not everytime the program loops ? thanx Sam Back to top Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         C++Talk.NET Forum Index -> C++ language (comp.lang.c++) All times are GMT Page 1 of 1   Jump to: Select a forum C/C++----------------C LanguageC Language (Moderated)C++ Language (Moderated)C++ language (comp.lang.c++)C++ language, library and standards Non-English C/C++ Newsgroups----------------C++ (German)C++ (French)  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2006 phpBB Group SEO toolkit © 2004-2006 webmedic.