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List:       kde-bugs-dist
Subject:    Bug#11995: Konsole - boggs down really bad - slow
From:       Lars Doelle <lars.doelle () on-line ! de>
Date:       2000-09-28 22:05:02
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On Thu, 28 Sep 2000, you wrote:
> Package: konsole
> Version: 0.9.15 (KDE 1.93 Beta >= 20000813)
> Severity: normal
>
>
> I made a little curses game where characters move around the screen.
> Under Konsole it boggs down REALLY bad to the point that the characters
> jump from one side of the screen to the other instead of moving smoothly.
> Under Xterm this doesn't happed, and under the old Konsole for KDE 1 this
> doesn't happen. And I've notice the new Konsole to be quite a bit slower in
> response times compared to the KDE 1 Konsole like in scrolling the window
> for example.
>
> Thanks,
> R. Daniels

R.,

scrolling speed should be better in the later versions of konsole (e,g, 
1.0.1). If you're having problems with refreshing speed, we could try
to tune it somewhat.

You can either send me the game (only if it is fun to play ;) or you could 
have a look into kdebase/konsole/src/TEmulation.C. I think the source is
pretty simple and it starts with some explanation. You'll find a refreshing 
algorithm that might not be suited well to your game.

Lars

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