Re: [Plib-users] pui help

[Brian S. <sch...@ho...>]

>Brian Smith wrote:
>>Bruce:
>>   Your right!! i didn't even realize that, how then would I create this 
>>object as a global variable, in my header file I just have puOneShot 
>>*backButton; to make it global,  then when it gets to createTeamButtons() 
>>it does create a new one (why the address was different between the 
>>backButton created and the backButton called to hide).  However if I put 
>>this line in the header file
>>puOneShot *backButton = new puOneShot (20.0, 20.0, 170.0, 50.0);
>>
>>I get a fatal error before anything starts up saying
>>
>>FATAL:  puiGetWindow:  callbacks are not initialized
>>
>>I'm guessing this is so because at the time of the .h file I have not 
>>initialized pui yet.  So how would I create a global object??
>
>At the top of your program:
>
>puOneShot *backButton = NULL ;
>
>...then somewhere *AFTER* puInit() but *BEFORE* you go into your main
>processing loop:
>
>   backButton = new puOneShot ( ...whatever... ) ;
>
>If you are feeling cautious, then in your callback, you can put:
>
>   assert ( backButton != NULL ) ;

thanks bruce and steve everything is working good, I appreciate it

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