 | | (Strange) error in POV-ray
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Hi, I'm trying to render a model using the following commandline in L3P: C:\L3P\L3P.EXE F:\trainpos\M4564a_.dat F:\M4564a_2.pov -cg0,90,0 -b1.000,1.000,1.000 -q3 -lgeo -o And with only this model (I rendered more with the same parameters) I get the (...) (23 years ago, 24-Dec-01, to lugnet.cad.ray)
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| | Re: From Screen to Paper Printing (PPI/DPI Question)
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Thanks everyone for those great explainations. And the graphic web link had a lot of good info on the LPI-DPI-PixRes descriptions. BTW Here's a 18" x 24" poster I made using MLCad + WinPOV + Power Point www.brickshelf.com/c...gi?i=94099 Each step's (...) (23 years ago, 24-Dec-01, to lugnet.publish, lugnet.cad.ray, lugnet.trains)
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| | Re: Fluorescent Lights
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(...) Thanks! --Ryan ryanjf@ifriendly.com (URL) (23 years ago, 23-Dec-01, to lugnet.cad.ray)
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| | Re: YATA Selling MOC Instructions...
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(...) Bram, Thank you. The shadowless light helped as did as did a tip I found in an old message about rendering at a fairly large size and reducing the image later. Take a look at: (URL) (23 years ago, 21-Dec-01, to lugnet.cad.ray)
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| | Merry Christmas! Scene on Brickshelf.com
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After "playing" with LDraw, MLCAD, POV-ray, etc. for better than a year, I finally took the plunge and finished something. Check out: (URL) started with wondering how light would project through a "stained-glass" window in POV-Ray, and the idea (...) (23 years ago, 21-Dec-01, to lugnet.cad.ray, lugnet.announce)
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| | Re: Fluorescent Lights
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"Ryan Farrington" <ryanjf@ifriendly.com> skrev i meddelandet news:001801c188c7$79...dly.com... (...) Something like this perhaps? (URL) of all, I had to turn down the ordinary lighting as there are a lot of extra light sources: light_source { (...) (23 years ago, 19-Dec-01, to lugnet.cad.ray)
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| | RE: From Screen to Paper Printing (PPI/DPI Question)
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(...) No, POV-Ray's rendering engine doesn't really care what the dimensions of your image are. It only cares about what you tell it the aspect ratio is. If you render with a default camera (4/3 ratio) to a square output image, you'll get an image (...) (23 years ago, 20-Dec-01, to lugnet.publish, lugnet.general, lugnet.cad.ray)
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| | Re: From Screen to Paper Printing (PPI/DPI Question)
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(...) No, Bram is 100% correct -- the resulting image is distorted unless I account for the proportions of the image POV expects to render. -- Hop-Frog (23 years ago, 20-Dec-01, to lugnet.publish, lugnet.general, lugnet.cad.ray)
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| | Re: From Screen to Paper Printing (PPI/DPI Question)
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"Bram Lambrecht" <bram@cwru.edu> wrote in message news:000001c188be$d8...1681@bl... (...) Good point. Since I've never tried to render a square image, I've never run across this. I'm curious though, why do you need to do this? I figured it would be (...) (23 years ago, 20-Dec-01, to lugnet.publish, lugnet.general, lugnet.cad.ray)
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| | Re: YATA Selling MOC Instructions...
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[XFUT cad.ray] (...) I used the orthographic keyword in the camera to eliminate perspective. I then placed three shadowless lights along the x, y, and z axes. The edges were done with MegaPOV's find_edges...perhaps this will help: (URL) file, be (...) (23 years ago, 20-Dec-01, to lugnet.market.theory, lugnet.general, lugnet.market.appraisal, lugnet.cad.ray)
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