Subject:
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Re: LPub DPI control?
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Newsgroups:
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lugnet.cad.dev
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Date:
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Tue, 4 Mar 2008 13:29:22 GMT
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Viewed:
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7034 times
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In lugnet.cad.dev, Kevin L. Clague wrote:
> In lugnet.cad.dev, Remi Gagne wrote:
> > Hello,
> >
> > In LPub, is it possible to specify the physical resolution for generated images?
> > Not the pixel width & height, but the physical document width & height in
> > inches, and the resolution in pixels/inches. Of course, this affects only
> > printed documents.
>
> Sorry. No not yet.
>
> Kevin
Hi Remi,
I'm working on DPM and DPI now.
Here is what I plan on doing:
You set the page size in either inches or centimeters. You define the
resolution in terms of DPI or DPM. You control the magnification. For example,
if I have a 1 inch page size, and a lego part that appears a half an inch wide,
with a magnification of 1.0, the part should take up half the page. With a 2x
magnification, the part should take up the whole page.
Changing DPM/DPI does not change the relative sizes of things with respect to
the page size, it just makes sure everything has more or less pixels.
Now I just have to figure out how to compute everything down to pixels and
we're good to go.
Kevin
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Message has 1 Reply:
 | | Re: LPub DPI control?
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| (...) Most of this feature is done. I had to identify every LPub meta-command that had something with the units of pixels, and treat them as a new class of "units", meaning known absolute distances (i.e. meters or inches.) Every time these values (...) (16 years ago, 5-Mar-08, to lugnet.cad.dev)
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