nanogui: limit the number of GrMoveWindow() calls!
Subject:
Re: [nanogui] limit the number of GrMoveWindow() calls!
From:
"wang" ####@####.####
Date:
7 Aug 2002 01:33:07 -0000
Message-Id:
Alex writes:
>> I don't see a clean way to fit that into the Nano-X API, or how to deal
>> with the possibility of the window being drawn to whilst it's being dragged.
Jordan writes:
>I agree, its a difficult thing to implement, especially without using
>much more memory resources that we should (ie, backing store).
First I don't think it will take more memory than original way,because
both of them use a pixmap,
Yes, with current architecture,it's difficult to implement this ,but
have you found that the GrMoveWindow() api is mostly like a "WM api".
because when we use WM ,it can be useful(not absolute).you say it's
difficult to implement,most because it's not easy to control drag event
by GrMoveWindow(),because it's just a general API,it can't implement so
much ,but it's easy for WM to control dragging,if we have WM inside
server ,this problem is easy to solve ,even we do not need to use so
call GrMoveWindow(),and implement it in WM with new method.
comments?
wang
####@####.####
2002-08-07
