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 CAD / Development / Organizations / LDraw / *1876 (-40)
  FAQ for Part Reviewers (was: Re: BFC and Primitives)
 
(...) It was pointed out to me, offline, that one key question not addressed in the FAQ is this: "Do you have to be a part author to be a part reviewer?" What do you all think about this? Yes? No? Have No Idea? LMK. Steve (23 years ago, 19-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
(...) I don't think you're alone in feeling this way, Ryan. So, are you ready to sign up as a reviewer now? :) (...) Hmm. I could add a link to my .sig file... Seriously, if anyone has more info for the Parts Tracker FAQ, I'd be happy to add it to (...) (23 years ago, 19-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: Parts tracker - how do I get in touch with a reviewer?
 
"Franklin W. Cain" <fwcain@yahoo.com> wrote in message news:Gt1qBF.DG6@lugnet.com... (...) It still took time and patience to get the patterns right, and you did so many! I couldn't have created some of my models without those parts. (...) I sort of (...) (23 years ago, 16-Mar-02, to lugnet.cad.dev.org.ldraw, lugnet.cad.dat.parts)
 
  Re: Parts tracker - how do I get in touch with a reviewer?
 
(...) Thanks for the vote of confidence. But, seriously, when I really took a good look at those minifig heads (in real life), I said, "Hey! These look *really* similar! Once I do this one, I can make just a few changes and I'll have this one, then (...) (23 years ago, 16-Mar-02, to lugnet.cad.dev.org.ldraw, lugnet.cad.dat.parts)
 
  Re: bug report - "file check" program @ LCAD parts tracker
 
(...) I'm using Netscape 4.7... Thanks, Franklin (23 years ago, 16-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: Parts tracker - how do I get in touch with a reviewer?
 
"Carsten Schmitz" <casz@gmx.de> wrote in message news:Gt0JDo.JJ6@lugnet.com... (...) Thanks for the details. I've replied by email, and I'll get the part fixed soon :) Dan (23 years ago, 15-Mar-02, to lugnet.cad.dev.org.ldraw, lugnet.cad.dat.parts)
 
  Re: Parts tracker - how do I get in touch with a reviewer?
 
Hey, thats my old reviewer name. I will write you email. Carsten "Daniel Crichton" <danielc@helio.co.uk> schrieb im Newsbeitrag news:Gt0FB7.C68@lugnet.com... (...) The (...) (23 years ago, 15-Mar-02, to lugnet.cad.dev.org.ldraw, lugnet.cad.dat.parts)
 
  Parts tracker - how do I get in touch with a reviewer?
 
I've got a part in the tracker that has a certify vote and a hold vote. The hold vote says that the part has 2 overlapping triangles. I need to get in touch with the reviewer to find out what triangles overlap - I've run the part through LDView and (...) (23 years ago, 15-Mar-02, to lugnet.cad.dev.org.ldraw, lugnet.cad.dat.parts)
 
  Re: Track Designer Parts Library?
 
(...) Trains is as good a place as any, and there was a thread in lugnet.cad as well... but the subgroup probably isn't ideal. TD files and LD files have no relationship whatever so you would not get updates to your TD registry by installing new LD (...) (23 years ago, 15-Mar-02, to lugnet.trains, lugnet.cad.dev.org.ldraw, lugnet.cad)
 
  Track Designer Parts Library?
 
OK, so I have exhumed my copy of Track Designer, and find that I don't seem to have the latest parts library. Do I download the latest Ldraw library and expand it into my TD directory? Does anyone have a current (i.e. monorail & baseplates) library (...) (23 years ago, 15-Mar-02, to lugnet.trains, lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
Steve Bliss wrote: [snip] (...) Hi, Steve! I wonder if the lack of reviewers has anything to do with not knowing what to do or how to do it. This is exactly my case. I would be willing to help out with the parts reviewing process and help get parts (...) (23 years ago, 14-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
(...) Actually, checking the BCF-ness of a file is very easy -- open the file in L3Lab, zoom in as necessary, and click the Test | mytest6 menu option. The 'mytest6' option colors all polygons according to their wrapping: Green - front side of (...) (23 years ago, 13-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
(...) Correct polygon wrapping and CW or CCW orientation are highly desirable. I am just sorry I am not one of the "expert" reviewers that ldraw.org needs. Having more reviewers involved in LDraw tools would be much better. Damien (23 years ago, 12-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
Since there was never any response from reviewers who affirmed that they would help review these files if I submitted them, I'll hold off on this project for now. Which is too bad -- one of the key parts of BFC compliance is to wrap polygons (...) (23 years ago, 11-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
(...) This was an issue during the BFC Thread Wars. We figured there were basically two ways to resolve the issue: 1. Make two versions of each primitive, an "outer facing" and an "inner facing". Each BFC'ed part file would need to use the correct (...) (23 years ago, 8-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
(...) I have a question. Given that the cylinder primitives (among others) are used in situations where they are either the inner surface or the outer, won't adding BFC information to them cause problems? --Travis Cobbs (tcobbs@REMOVE.halibut.com) (23 years ago, 8-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
(...) You have to calculate a vertex normal in order to do lighting. However, it doesn't have to be the correct normal if your rendering engine supports 2-sided lighting (like OpenGL does). In this case, calculating a normal that points backwards (...) (23 years ago, 8-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
Also, I believe, that no matter whether you use Back Face Culling or not, Having the vertices wound correctly in the DAT files is still a good thing. In the absence of a standard winding, then Documenting in each part the way the polygons are wound (...) (23 years ago, 8-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: ldraw.org MOTM & SOTM Winners for February 2002 (belated)
 
(...) Both winners are very interesting! Congratulations to both. I hope you still receive as many contestants in the future LDraw MOTM and SOTM contests. Fredrik (23 years ago, 7-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  ldraw.org MOTM & SOTM Winners for February 2002 (belated)
 
Hello, Sorry about the delay, but I've been sick for the last week. :-( So I apologize to everyone, especially the winners, which are; MOTM: Jeremy Sproat for "Icosahedron", his fascinating exercise in hinged complexity. SOTM: Rick Hallman for (...) (23 years ago, 7-Mar-02, to lugnet.announce, lugnet.cad, lugnet.cad.dev.org.ldraw)  
 
  ldraw.org MOTM voting MISTAKE - read this if you've voted.
 
Whoops, I made a mistake. Somehow, I managed to put Anders Isaksson's scene entry into the model category. Then, because I was sick, I didn't check email which would have allowed me to catch the mistake earlier. (why do things like this happen at (...) (23 years ago, 7-Mar-02, to lugnet.cad, lugnet.cad.dev.org.ldraw)
 
  On Hiatus
 
Hi everyone - I just thought I'd post to say that I am leaving LUGNET for a while. I never understood why people leave this place to take breathers until this week, but believe me when I say I need a BIG one. The problems, the garbage here is just (...) (23 years ago, 7-Mar-02, to lugnet.people, lugnet.cad.dev.org.ldraw, lugnet.trains.org.niltc) !! 
 
  Re: BFC and Primitives
 
(...) rights to access the faq directory. :\ (...) Could you, would you, post the text from this item, or maybe even email me the FAQ document? I'd appreciate it. Steve (23 years ago, 7-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
Hi. Damien Guichard wrote: > I quote Michael Lachmann, from MLCad file ReleaseNotes.txt: > > Beginning with release V2.00 MLCad does no longer support BFC. > However the metacommand itself is still supported but has no effect on > drawing (BFC - (...) (23 years ago, 7-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
I quote Michael Lachmann, from MLCad file ReleaseNotes.txt: Beginning with release V2.00 MLCad does no longer support BFC. However the metacommand itself is still supported but has no effect on drawing (BFC - BackFaceCulling was an experiment on (...) (23 years ago, 7-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
(...) Some of those tools ( I know MLCad can use them ) already support them. On top of that those are not the only tools around! (...) This is just not true. In my program it make a big deal. In general, anytime you can quickly narrow down the (...) (23 years ago, 6-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: BFC and Primitives
 
(...) IMHO, i don't consider BFC statements as an important ldraw issue, for following reasons: 1. Popular tools do not use these statements (including LDraw, MLCad, LDView and L3P & POV-ray). L3Lab use them but L3Lab is superceded by LDView both in (...) (23 years ago, 6-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: bug report - "file check" program @ LCAD parts tracker
 
(...) I tried using Netscape 6, and I couldn't duplicate your problem. I'll keep my eye on this. Steve (23 years ago, 6-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  BFC and Primitives
 
Dear All (but mostly PT Reviewers), I'd like to update all the current primitive files to be BFC compliant. This wouldn't be a huge task, at least for the geometric primitives (boxes, circles, discs, rings, cones, cylinders, and torii). But when I (...) (23 years ago, 6-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: bug report - "file check" program @ LCAD parts tracker
 
Oops, it happened again. I was uploading s\x460s02, and I forgot to click on the "parts\s" checkbox, and it gave me a blank screen again. So, the two conditions I've discovered that will render as blank screens in Netscape are: 1) problem with "0 (...) (23 years ago, 5-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: bug report - "file check" program @ LCAD parts tracker
 
(...) :) (...) I'm glad to hear it's finding little problems like that. Steve (23 years ago, 5-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: bug report - "file check" program @ LCAD parts tracker
 
(...) I'm using Netscape. I tried giving it 3626bp37 and 3626bp39, earlier, but *now*, it's working *fine*. (I hate Murphy!) Hmmm... When I tried uploading those files earlier today, one of them was rejected 'cuz I had the Author line before the (...) (23 years ago, 5-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: bug report - "file check" program @ LCAD parts tracker
 
(...) Works fine for me. Win98,Swe + IE5.50,Swe. /Tore (23 years ago, 5-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: bug report - "file check" program @ LCAD parts tracker
 
(...) What file are you giving it? Which browser are you running? Is anyone else having trouble with the filecheck? Steve (23 years ago, 5-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  bug report - "file check" program @ LCAD parts tracker
 
Steve, Whenever I try to use the "file check" program at the parts tracker ("(URL) I get a completely blank screen. Thanks, Franklin ===== Franklin W. Cain Programmer for Hire "fwcain@yahoo.com" "(URL) (23 years ago, 5-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: Technic MOTM needs a new name.
 
(...) Dan, Be careful not to confuse "corrective guidance" with bullying. ;) Scott A =+= Have you inspected Arthur’s Seat yet? (URL) reasonable man adapts himself to suit his environment. An unreasonable man persists in attempting to adapt his (...) (23 years ago, 5-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: Technic MOTM needs a new name.
 
(...) !!!...!!! (...) !!!...!!! (...) Did you see a word I wrote up there? Nothing like continuing to badger someone who already admit they were wrong. -Tim (23 years ago, 5-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: Technic MOTM needs a new name.
 
(...) And didn't I already come clean and admit my mistake there? And point out where I used the word trademark. I also explained WHAT it was all about - personal, polite request, with a polite response. Big deal. As I said, instead of demonizing (...) (23 years ago, 5-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: Technic MOTM needs a new name.
 
(...) right! it's _their_ name, not _Tim's_! (...) nod, and I've no problem with the fact that you did change it :) :) Dan (23 years ago, 5-Mar-02, to lugnet.cad.dev.org.ldraw)
 
  Re: Technic MOTM needs a new name.
 
(...) you missed my point. my point is that Tim doesn't get to assert trademarks of ldraw on his own. nevermind that MOTM isn't LDRAW - your example is off. More like you came out saying "I'm introducing the randome piece of the day!", and me saying (...) (23 years ago, 5-Mar-02, to lugnet.cad.dev.org.ldraw)


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