Subject:
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Re: Codes for New Colors (was: Sand Red Bricks)
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Newsgroups:
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lugnet.cad.dev
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Date:
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Tue, 2 Oct 2001 08:59:55 GMT
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Viewed:
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694 times
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In lugnet.cad.dev, Michael Lachmann writes:
> In lugnet.cad, Steve Bliss writes: • [snip]
> > I can't say anything's decided(1), but I went over the new colors and the
> > color chart, and I've listed some suggestions below. Let me know what you
> > think.
> >
> > Light Gray (like from Mosaic)
> > LDraw: 503
> > RGB: 230,227,218
>
>
> Maybe I didn't understand something right, but the LDraw FAQ in section 20
> mentiones that colors from 256 to 511 are dithered and not solid!
> So how can we have colors there? Are we not supporting dithered colors anymore?
> Or what is the real color use now?
I was my impression that colors 256 to 511 are dithered combinations
of colors 0 to 15, and that the RGB was the calculated average of
the two dithered colors.
The RGB of dithered colors is just mentioned in the FAQ as a convenience.
If we define a different RGB than the average, then renderings in
old and new programs will appear differently...
/Lars
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Message has 3 Replies:
 | | Re: Codes for New Colors (was: Sand Red Bricks)
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| (...) But isn't that the whole point? If I use the dithered colour 383 in a model, L3P will interpret it as chrome and use a special colour and reflection model for it. Rendering the same model in LDraw, however, will reveal that it is only a (...) (23 years ago, 2-Oct-01, to lugnet.cad.dev)
| | | Re: Codes for New Colors (was: Sand Red Bricks)
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| (...) I forgot to reply to this part of your message! Steve Bliss said that the RGB values in his table were from Suzanne D. Rich's LEGO colour page. Hence, they are approximations to the real RGB values of the bricks, not the averaged RGB values. (...) (23 years ago, 2-Oct-01, to lugnet.cad.dev)
| | | Re: Codes for New Colors (was: Sand Red Bricks)
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| (...) I always thought the RGBs in the FAQ were supposed to be approximations of the 'real colors'. LDraw's palette is a poor match for real LEGO, and I'd hate to be stuck with it's selections. Although there were some values that we didn't have any (...) (23 years ago, 2-Oct-01, to lugnet.cad.dev)
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Message is in Reply To:
| | Re: Codes for New Colors (was: Sand Red Bricks)
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| (...) Maybe I didn't understand something right, but the LDraw FAQ in section 20 mentiones that colors from 256 to 511 are dithered and not solid! So how can we have colors there? Are we not supporting dithered colors anymore? Or what is the real (...) (23 years ago, 2-Oct-01, to lugnet.cad.dev)
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