LEGO SYSTEM Castle : 21666


Castle / 21666	21665 \| 21667

Subject:	Re: New Ldraw parts authors tool: Projector
Newsgroups:	lugnet.cad.dev, lugnet.vikings, lugnet.castle
Date:	Thu, 8 May 2008 08:09:17 GMT
Viewed:	4131 times

In lugnet.cad.dev, Philippe Hurbain wrote:

In lugnet.cad.dev, Timothy Gould wrote:

Wow. Awesome. I’ve been meaning to write something like this for ages so I’m very happy. Would it work on minifig faces too?

It should. One interesting aspect is that while photo/scan distorts the pattern, flattening the shape to put it in quad2dat does the same distortion so they compensate each other!

Philo

I was curious if it was a direct projection or an area preserving one. A nice variant might be to write an area preserving variant although that would get quite complex.

Tim

Message has 1 Reply:

		Re: New Ldraw parts authors tool: Projector
(...) It's a direct parallel projection. I think it's the best since the photo (with a long focal lens) or a scan has the same projection. Philo (17 years ago, 8-May-08, to lugnet.cad.dev, lugnet.vikings, lugnet.castle, FTX)

Message is in Reply To:

		Re: New Ldraw parts authors tool: Projector
(...) It should. One interesting aspect is that while photo/scan distorts the pattern, flattening the shape to put it in quad2dat does the same distortion so they compensate each other! Philo (17 years ago, 8-May-08, to lugnet.cad.dev, lugnet.vikings, lugnet.castle, FTX)

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