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Subject: Re: Wierd smearing of screen display while moving mouse in Hiarcs & MCP8.

Author: Kai Lübke

Date: 05:17:10 01/25/99

Go up one level in this thread


On January 25, 1999 at 07:03:50, Bert Seifriz wrote:

>On January 23, 1999 at 20:48:45, Robert Sullivan wrote:
>
>>On January 23, 1999 at 20:15:58, Robert Sullivan wrote:
>>
>>>When running Hiarcs6 and MCP8, moving the mouse around "smears" the screen with
>>>a strange pattern that looks a bit like what I saw on the screen with the Rebel
>>>pulldown menu problem in the past. Interestingly, it doesn't happen with
>>>Rebel10.
>>>This just started. I recently installed the DirectX 6.1 update so I guess that's
>>>a suspect. I'm running Win98 on a PII 333 with 128Mb RAM. The video card is an
>>>ATI Xpert Rage Pro. Any suggestions? Any other info you need to make any
>>>suggestions? Thanks.
>>>Robert
>>This smearing effect also occurs while running TascBase and while running Tasc
>>Tutor. In other words, it's only happening in DOS programs running in Windows. I
>>wish I could describe the smearing better, but the mouse is ill-defined on the
>>screen and seems to "pick up" whatever it passes over and kind of smears it
>>around. In a way, it also looks a bit like the mouse is "scrubbing off" the top
>>layer of the display to reveal a pattern of what looks somewhat like the pattern
>>made by circuits you'd on a circuit board. Does this make sense to anyone?
>>Robert
>
>It is a graphics problem, and it can be avoided by changing
>some details in the graphics menu of Windows or your card.
>For example when you change DUAL PAGE MODE
>into SINGLE PAGE MODE it might help.
>But mybe this is not good for TOMB RAIDER???

I see the same effect when I enable FastVid on my Pentium Pro (I suppose FastVid
also activates Dual Page Mode for higher graphics speed), also only in Hiarcs
6/7 and MChess 5/7/8. Haven't seen it in any other DOS app so far.
But it looks funny. :)

---
Shep







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