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 CAD / Ray-Tracing / *2222 (-20)
  a nice "tutorial" on radiosity
 
See how things work: (URL) (20 years ago, 9-May-04, to lugnet.cad.ray)  
 
  Re: HDRI and radiosity (part 2)
 
(...) Hi Jeroen, great work! Thank you very much. I just tried the new colors and it looks very good. I'm able now to increase the lights without having the risk that grey looks like chrome. I'm just redesigning the stickers for the Santa Fe too. (...) (20 years ago, 4-May-04, to lugnet.cad.ray, FTX)
 
  Re: HDRI and radiosity (part 2)
 
Hi all, I placed a newer version of the radiosity files on my website. You can download direct via this link: (URL) de haan" <info@digitalbricks.nl> wrote in message news:HvM2B9.H1F@lugnet.com... (...) of (...) (URL) (...) (20 years ago, 3-May-04, to lugnet.cad.ray)
 
  Announcing the NEW Bricksburg Fire Department
 
I've spent the last several weeks working on the BFD site and I'm pleased to announce that it is finally ready! Changes include: - site optimized for viewing at 800 x 600 - updated page design - a new station - all new apparatus renderings I have (...) (20 years ago, 30-Apr-04, to lugnet.town, lugnet.cad.ray)
 
  What Next? (Episode II)
 
First of all, THANK YOU to everyone who responded to my previous request: "(URL) I forgot to mention one other restriction. Since I do not have 'Net access at home, the maximum size of download I can handle is 1.44MB (i.e., what will fit onto a 3.5 (...) (20 years ago, 30-Apr-04, to lugnet.animation, lugnet.cad.ray)
 
  Re: Non-linear animations in POVray
 
(...) Very helpful. I have been using this technique for plotting my splines also. Saves a lot of time. thanks. (20 years ago, 23-Apr-04, to lugnet.cad.ray, FTX)
 
  Non-linear animations in POVray
 
If you're already familiar with using sine curves in (URL), this page discusses some other ways to produce non-linear animations for different purposes. (URL) (If you're NOT familiar with using sine curves in (URL), see (URL) this page> first). (20 years ago, 22-Apr-04, to lugnet.cad.ray, FTX)
 
  Re: Warning: no objects in scene
 
(...) -Orion (20 years ago, 21-Apr-04, to lugnet.cad.ray)
 
  Warning: no objects in scene
 
I just ran a file through L3P (with the -lgeo option) and tried to render it in POV-Ray 3.5, but all it does is give me a solid black image. The messages contain a line saying, "Warning: no objects in scene." Nothing I do seems to change the (...) (20 years ago, 21-Apr-04, to lugnet.cad.ray)
 
  Re: LPub 2.0 not seeing POV-Ray 3.5?
 
(...) Thanks Orion, I updated my site. Kevin (20 years ago, 16-Apr-04, to lugnet.cad.ray)
 
  Re: LPub 2.0 not seeing POV-Ray 3.5?
 
(...) That is indeed where I downloaded it from! I'd be extremely grateful if you could send the correct version to me, just remove the obvious spam-trap from my email. :) With thanks, -Rich Mackin- (20 years ago, 15-Apr-04, to lugnet.cad.ray)
 
  Re: LPub 2.0 not seeing POV-Ray 3.5?
 
(...) Did you download LPub from here: (URL) so, there's an error with this distribution. I can send you the correct file if you'd like. -Orion (20 years ago, 15-Apr-04, to lugnet.cad.ray)
 
  LPub 2.0 not seeing POV-Ray 3.5?
 
Hi all, Having some problems with LPub 2.0 - namely, when I attempt to start it up, I get an error message saying that it can't find the registry entries for POV-Ray, even though I have POV-Ray 3.5 installed on my Windows 98SE system. I have a (...) (20 years ago, 15-Apr-04, to lugnet.cad.ray)
 
  Re: new and old colours
 
(...) L3P will support the ldconfig.ldr file and all the colors found in it. To use self defined colors please see (URL) (20 years ago, 12-Apr-04, to lugnet.cad.ray)
 
  Re: happy easter
 
(...) Hi again, I started a new picture with the same parameters. But this time I switched from hdri to radiosity. I also added a neutral background. I can't show you the results because now (8,5 hours later) it's not finished. The details and (...) (20 years ago, 11-Apr-04, to lugnet.cad.ray)
 
  Re: happy easter
 
Great MOC, but something tells me that HDRI is just not ready for primetime. I wonder how that same scene would look using Radiosity? "Vince" <Vincent05@gmx.de> wrote in message news:Hvz3GJ.1Krn@lugnet.com... (...) bit and (...) 2:30 (...) because (...) (20 years ago, 10-Apr-04, to lugnet.cad.ray)
 
  happy easter
 
Hi everyone, I just finished my latest picture. I modified the old .ldr file a little bit and corrected some mistakes I found. I hope you enjoy the picture. It took 2:30 hours to render this picture in 1600 x 1200. I didn't use Stud logos because of (...) (20 years ago, 10-Apr-04, to lugnet.cad.ray, FTX)
 
  New POV-Ray locomotive
 
I have generated a rendering of my SD40-2 in a snow storm at night. The snow was created from POV-Ray code that I found on Paul T. Dawson's web page. There is a link to Paul's site on my site. I used the media and media attenuation to get the (...) (20 years ago, 10-Apr-04, to lugnet.cad.ray, lugnet.cad, lugnet.trains)
 
  Re: HDRI and radiosity (part 2)
 
(...) Hi Jeroen, did you update the colors in your zip-files? I just looked at your site but the archives seem to be the old ones... Sven (20 years ago, 10-Apr-04, to lugnet.cad.ray)
 
  Re: HDRI and radiosity (part 2)
 
Hi Sven/everybody, I adjusted the finish of all the colours and changed some colours completly. This (URL) is the result of the new colours. I would still advise to use some lighting, even very soft. This will give you some highlights and soft (...) (20 years ago, 5-Apr-04, to lugnet.cad.ray)


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