nanogui: Problem with overwriting text.
Subject:
Re: [nanogui] Problem with overwriting text.
From:
"Greg Haerr" ####@####.####
Date:
3 Oct 2005 01:52:22 +0100
Message-Id: <142801c5c7b4$6af307c0$6401a8c0@winXP>
: when i overwrite text on a window , it is all garbled.
:
: Is there any alternative to killing and redrawing the window on which
: text is to be drawn?
Likely there are many alternatives. It sounds like your text drawing
doesn't have the background being drawn as well as the foreground.
Make sure you execute a GrSetGCBackground as well as
GrSetGCUseBackground(gc, TRUE);
Regards,
Greg
