Subject:
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BTW, Dither What Colors...?
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Newsgroups:
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lugnet.cad.mlcad
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Date:
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Wed, 10 Feb 2010 20:17:02 GMT
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Viewed:
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14585 times
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In lugnet.cad.mlcad, Michael Lachmann wrote:
> "Travis Cobbs" <tcobbs@REMOVEgmail.com> schrieb im Newsbeitrag
> news:Kxn3yE.p2D@lugnet.com...
> > Because of this, I would strongly recommend using the old dither algorithm
> > for
> > the default color of all colors in the 256-511 color number region.
> > Entries in
> > LDConfig.ldr would then override these default colors. Please note that
> > entries
> > in this region are designed to be similar to the original dither color.
> > The
> > color numbers were picked so that software that didn't support
> > LDConfig.ldr
> > would produce similar output.
>
> So I will take over parts of the build in color table in the range of 256 to
> 511. During this step the programm
> will convert these dittered colors into a single color which is than a
> mixture of both colors.
>
> I guess this is what we all would like to have.
>
> Alternativly I can load the internal color table and just overwrite colors
> defined in ldconfig.ldr
>
> I'm open at this point ... however you like
>
> Michael
Hmm. "You may think this is easy, but wait 'til I've explained it to you!" (One
of my father's favourite standard joke.)
I don't know how much difference it will make, but current standard colors are
much better than the 16 original LDraw color palette. Most of the colors are
significantly darker, some are very different. The dithering was made with the
original palette, now should we use these or the new, improved colors as
components in the dithering?
/Tore
Chief LDraw Complicator
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Message has 2 Replies:
 | | Re: BTW, Dither What Colors...?
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| --SNIP-- (...) Good thinking. Since the old colours were derived from the EGA colour palette I reckon the dithers would have to be derived from it too. Otherwise you could end up with some very different blends. I like your signature ;) Tim (14 years ago, 12-Feb-10, to lugnet.cad.mlcad)
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Message is in Reply To:
| | Re: *** MLCad V3.30 ***
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| "Travis Cobbs" <tcobbs@REMOVEgmail.com> schrieb im Newsbeitrag news:Kxn3yE.p2D@lugnet.com... (...) So I will take over parts of the build in color table in the range of 256 to 511. During this step the programm will convert these dittered colors (...) (14 years ago, 10-Feb-10, to lugnet.cad.mlcad)
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