DeleD Community Edition

mappy · Posted: Sat Sep 02, 2006 8:48 am Post subject: More undo support

Hi Folks,
basically we should be able to undo nearly everything done in DeleD.
Really.
I'm actually trying to scale objects, and I've done some manual tests (I mean not using the text boxes at the bottom right) ... and for each scaling errors --> close file, re-open file ... Rolling Eyes

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Jeroen · Posted: Sat Sep 02, 2006 8:53 am Post subject:

Indeed, Undo should be implemented for each operation. But I'm not sure what you mean, mappy, as I can undo my scaling actions for objects perfectly. What is it you're trying to do?

mappy · Posted: Sat Sep 02, 2006 9:03 am Post subject:

Ha ... that's very strange.
If I draw a cube, scale it manually, I indeed can undo the scale operation.
But if I then merge another object into the scene (one of my buildings - single object - no snap method) select it, scale it --> I can't undo that scale operation ...
Gosh Smile

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Jeroen · Posted: Sat Sep 02, 2006 9:19 am Post subject:

I think merging that other object into the scene flushes the Undo buffer. Flushing also happens when performing operations on really large objects. The Undo buffer is of a particular size and sometimes an operation just doesn't fit in the buffer. In those cases, the Undo buffer is flushed.

mappy · Posted: Sat Sep 02, 2006 9:27 am Post subject:

I see.
It will maybe be a good idea to enlarge that undo buffer then.
Better, we could have the possibility to choose the size of that buffer somewhere in the options.

Anyway, thanks Jeroen for your fast reply !
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jwatte · DeleD PRO user Joined: 26 Apr 2006 Posts: 513

Is there any reason why the undo buffer isn't, say, 64 MB in size?