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Object Graphic Slows on resize [message #32887]

Fri, 15 November 2002 15:00

markservetus
Messages: 7
Registered: November 2002

Junior Member

I have a single IDLgrView with several IDLgrImage objects (including
transparancies). I drag them around and do other mouse events with
objects just fine, with good performance.

However, once I resize the window and it re-draws, everything slows
terribly.

It seems to me that the cache is created with their original sizes,
and upon resize, all subsequent draws have to do major interpolation
from the cache. The only guess that has made sense to me yet. (It
happens even when I shrink the window.)

I'm on XP with 2GHz, 512 RAM, 64M Nvidia card.

Thanks!

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Object Graphic Slows on resize

By: markservetus on Fri, 15 November 2002 15:00

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