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From: | "Pavlos" <trash24379 AT usa DOT net> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: Getting back mouse in Allegro GUI |
Date: | Sat, 1 May 1999 16:10:31 +0300 |
Organization: | An OTEnet S.A. customer |
Lines: | 18 |
Message-ID: | <7geufe$6cb$1@newssrv.otenet.gr> |
References: | <372ad349 DOT 11188192 AT news DOT iafrica DOT com> |
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To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
Well, you could try to hide the mouse before changing mode. Who knows, it may work Marc Brooker wrote in message <372ad349 DOT 11188192 AT news DOT iafrica DOT com>... >How do I get back the mouse in the allegro GUI. I am writing a program >that when a button is pressed it changes the screen mode, color depth >and clears the screen. After the process is finished it restores the >screen mode that the gui was in, sends a MSG_DRAW message and returns >D_REDRAW to the GUI handler. > >The whole gui readraws fine but the mouse cursor dissapears. I tried >calling show_mouse but I got a SIGSEGV (for obvious reasons). Is there >any way to get the mouse pointer back or should I restructure my >program so it ends the dialog, does it's stuff, and restarts it. > >Thanks in advance for any help.
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