Subject:
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Re: DAT Curves Plugin For LDDesignPad Version 2.5
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Newsgroups:
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lugnet.cad.dev
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Date:
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Tue, 18 Mar 2003 08:40:37 GMT
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Viewed:
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686 times
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In lugnet.cad, Orion Pobursky writes:
> I would like everyone to try out the new preview at let me how it works for
> them. Ultimately I'd like to implement real time manipulation of the
> control points via the preview window but I want to make sure the preview
> window works for everyone first.
It worked fine for me. As mentioned in Philippe's reply (with different
wording), it would be a lot easier of the rotation center were the center of
the bounding box of the generated curved object. I did find the zoom, though.
Is all your rendering code in BezWindow.pas? If so, it's impressively
compact. I haven't used Pascal in over 10 years, and didn't use any objects
back when I did, so I wasn't really able to follow the code after a casual
glance. However, there didn't seem to be very much code devoted to rendering.
I'm in the process of completely rewriting the back end model parsing and
rendering code of LDView, and I had to write a lot of code before I got to
the point of actually being able to draw something. I will say that my
progress so far makes me optimistic about the performance of OpenGL vertex
arrays.
--Travis Cobbs (tcobbs@REMOVE.halibut.com)
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Message has 2 Replies:
 | | Re: DAT Curves Plugin For LDDesignPad Version 2.5
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| In lugnet.cad.dev, Travis Cobbs writes: <snip> (...) Actually I'm using a library I picked up trolling sourceforge for goodies. It's called GLScene and it does all the back end processing for me, all I have to do is declare and manipulate objects. I (...) (22 years ago, 18-Mar-03, to lugnet.cad.dev)
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Message is in Reply To:
| | DAT Curves Plugin For LDDesignPad Version 2.5
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| I've updated my DAT Curves plugin. New is this version: -Internalized the Preview feature. As usual it can be downloaded here: (URL) would like everyone to try out the new preview at let me how it works for them. Ultimately I'd like to implement (...) (22 years ago, 18-Mar-03, to lugnet.cad, lugnet.announce)
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