nanogui: GrClearWindow()
Subject:
Re: [nanogui] GrClearWindow()
From:
"Greg Haerr" ####@####.####
Date:
8 Sep 2001 03:39:42 -0000
Message-Id: <16c601c1380b$b4f5fc20$3aba46a6@xmission.com>
: While GrClearWindow() will clear the whole window, is there any way to
just clear and redraw a region of the window?
GrClearArea takes x,y,w,h params and an expose flag. It will
clear an the specified area of the window, and also cause an
expose event if the expose flag is set, which will cause
the application to redraw that window region.
Regards,
Greg
