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 CAD / Development / 8982 (-40)
  LDDesignPad Feature Suggestion
 
(...) Hey, since ldlist and LDDP are both Delphi apps, wouldn't it be nice if LDDP had support for drag and drop from ldlist? And then, maybe a linux port of ldlist could be included as part of the linux port of LDDP. Would that be cool, or what? (...) (21 years ago, 16-Jun-03, to lugnet.cad.dev)
 
  Re: LDGLite Linux install question
 
(...) Sorry for the delay. My cable modem no longer gets a strong enough signal and the local cable company isn't to speedy about fixing it. So while I couldn't reply over the weekend, I did manage to build the latest linux sources. I could only do (...) (21 years ago, 16-Jun-03, to lugnet.cad.dev)
 
  Re: LDGLite Linux install question
 
(...) Well, when I tryed to run it from the file manager and I got nothing so I got curious and tryed to run it for the shell window. All I get is the message: Segementation Fault --Orion (21 years ago, 13-Jun-03, to lugnet.cad.dev)
 
  Re: LDGLite Linux install question
 
(...) Well, a segmentation error is when the program tries to access some memory that it doesn't own, so it's usually a bad pointer. How did you run the program? From a shell window? If so, what kind of shell was it? Probably bash, but you never (...) (21 years ago, 13-Jun-03, to lugnet.cad.dev)
 
  Re: LDGLite Linux install question
 
(...) Maybe I spoke too soon. When I try to run LDGLite in KDE I get a Segmentation Error, whatever that means. Any thoughts? -Orion (21 years ago, 13-Jun-03, to lugnet.cad.dev)
 
  Re: LDGLite Linux install question
 
(...) It works now, Thanks -Orion (21 years ago, 13-Jun-03, to lugnet.cad.dev)
 
  Re: Minifig Generator Plugin for LDDesignPad Version 1.5
 
(...) I just recently got a chance to take it for a test spin. Pretty nifty! Preview works fine on this Win2K pc with TNT video card. Here's a few notes. How about a selection for the background color in the preview window? The parts in the preview (...) (21 years ago, 13-Jun-03, to lugnet.cad.dev)
 
  Re: LDGLite Linux install question
 
(...) Well, being a noodle head probably has nothing to do with it this time. The problem is that I don't currently have much access to a linux PC that's attached to a monitor, just embedded devices and ssh servers. So I haven't exactly kept the (...) (21 years ago, 13-Jun-03, to lugnet.cad.dev)
 
  LDGLite Linux install question
 
Maybe it's just becuase I'm a Linux noodle head (I am learning, albiet not as fast as I'd like) but I'm having problems building LDGLite from the latest CVS download. Here's a dump of the makefile output: gcc -g -DUNIX -DUSE_OPENGL -DUSE_L3_PARSER (...) (21 years ago, 13-Jun-03, to lugnet.cad.dev)
 
  Re: Meta Commands in Part Files
 
(...) BFC KEYWORDS CATEGORY I can't think of any others off the top of my head. Steve (21 years ago, 10-Jun-03, to lugnet.cad.dev)
 
  Re: Meta Commands in Part Files
 
(...) Nope, just refreshing my memory so that I can update the Lego Spec 1.0.0 page. So it's: The Standard Part header including Name, Filename, Author, and File Type CMDLINE L3P IFPOV, L3P IFNOTPOV, L3P ELSEPOV, L3P ENDPOV BFC Statements Anything (...) (21 years ago, 10-Jun-03, to lugnet.cad.dev, FTX)
 
  Re: Meta Commands in Part Files
 
(...) BFC assertions? (21 years ago, 10-Jun-03, to lugnet.cad.dev, FTX)
 
  Re: Meta Commands in Part Files
 
hi orion are you developing some kind of cad? br pixel "Orion Pobursky" <orion@dontaddthis.p...ursky.com> wrote in message news:HG7uG5.1Lr4@lugnet.com... (...) (21 years ago, 10-Jun-03, to lugnet.cad.dev)
 
  Meta Commands in Part Files
 
I'm trying to remember which Meta commands are allowed in part files. Here's my list: The Standard Part header including Name, Filename, Author, and File Type CMDLINE L3P IFPOV, L3P IFNOTPOV, L3P ELSEPOV, L3P ENDPOV Are there more than this? --Orion (21 years ago, 9-Jun-03, to lugnet.cad.dev, FTX)
 
  Re: 30104 Chain - Generate it!
 
Thanks, guys, but I'm looking to more physical realism in my renderings than a formulaic (synthesis) approach will deliver. 2 chains will be securing a stack of logs (made of 9 2x2 round bricks) on a train car. Not only do the chain ends attach (...) (21 years ago, 6-Jun-03, to lugnet.cad, lugnet.cad.dat.parts, lugnet.cad.dev)
 
  Re: 30104 Chain - Generate it!
 
(...) Oh yeah, forgot to add this link to the chain generator spreadsheet. (URL) you like the spreadsheet method, there's also a net generator and a hoser spreadsheet there as well. (21 years ago, 6-Jun-03, to lugnet.cad, lugnet.cad.dat.parts, lugnet.cad.dev)
 
  Re: 30104 Chain - Generate it!
 
(...) Take a peek at the source: (URL) see a few references to CHAINs (especially in band.c), but I don't think it actually includes this particular type of chain. Since it's open source, this might be a reasonable feature for someone else to try (...) (21 years ago, 6-Jun-03, to lugnet.cad, lugnet.cad.dat.parts, lugnet.cad.dev)
 
  Re: 30104 Chain - Generate it!
 
(...) If I recall, LSynth already does this. Correct me if I'm worng, Kevin. -Orion (21 years ago, 6-Jun-03, to lugnet.cad, lugnet.cad.dat.parts, lugnet.cad.dev)
 
  Re: 30104 Chain - Generate it!
 
While we are talking about that, would it be possible to create a program/plugin to generate a chain in a model? Perhaps in LSynt or as plugin in LDDP? Jaco "Will Chapman" <will@actionbrick.com> schreef in bericht news:HG0w0C.15s0@lugnet.com... (...) (21 years ago, 6-Jun-03, to lugnet.cad, lugnet.cad.dat.parts, lugnet.cad.dev)
 
  Re: Idea for an ldraw related program
 
(...) Ah, yes, the missing documentation. Since ldglite is really just ldlite made portable with some extensions, I've been pretending that you can get by with the ldglite documentation here: (URL) supplementing it with my really poor readme.txt (...) (21 years ago, 4-Jun-03, to lugnet.cad.dev)
 
  Re: Idea for an ldraw related program
 
(...) Oh you star, that looks pretty much like what I need without hacking the program :-) I got it to produce a png, (I now know how part of your hard disc is layed out :-) ), are there any docs for it, I'd like to try to understand the parameters. (...) (21 years ago, 4-Jun-03, to lugnet.cad.dev)
 
  Re: Idea for an ldraw related program
 
(...) You could try something like this. ldglite -l3 -a1,0,0,0,1,0,0,0,1 -s2 -Q -i1 -MS973p65.png 973p65.dat I think that's an example of what what you're looking for, and it comes with source, which should save you some time. Enjoy, Don (21 years ago, 4-Jun-03, to lugnet.cad.dev)
 
  Idea for an ldraw related program
 
I'm a user of both Lego CAD programs and the sticker printer program and thought that it might be possible to combine some of the functionality into one program. My Idea ------- With the ldraw parts library you have a large number of patterned (...) (21 years ago, 4-Jun-03, to lugnet.cad.dev)
 
  Re: Building LDGLite for off-screen rendering only
 
(...) that did it. I still had to manually add the -L/usr/local/lib -L/usr/local/lib/pth, but that's ok. coool :) (21 years ago, 29-May-03, to lugnet.cad.dev)
 
  Re: Building LDGLite for off-screen rendering only
 
(...) Nothing comes to mind right away except maybe the png and zlib header files in the ldglite zip file might conflict with whatever versions you've actually got installed. I originally put them there for the windows build and have been meaning to (...) (21 years ago, 29-May-03, to lugnet.cad.dev)
 
  Re: Building LDGLite for off-screen rendering only
 
hmmm. Trying to actually put this into place - we're running into a segfault: ldglite -s.85 -q -i1 -MS3033.png 3033.dat GL_VERSION = 1.4 Mesa 5.0.1 GL_EXTENSIONS = GL_ARB_depth_texture GL_ARB_imaging GL_ARB_multisample GL_ARB_multitexture (...) (21 years ago, 29-May-03, to lugnet.cad.dev)
 
  (canceled)
 
 
  Re: Difficulties in LPub
 
Does anyone else have trouble with this? And how does one solve it? Thanks. Jaco "Jaco van der Molen" <jmolen@zonnet.nl> schreef in bericht news:HFCDFH.Frs@lugnet.com... (...) (21 years ago, 26-May-03, to lugnet.cad, lugnet.cad.dev, lugnet.cad.ray)
 
  Re: LDDP open source project: Source code released!
 
Hello Don! Thank you.. that was a great hint. Looks much better to me than WinCVS and hasn't that much overhead. I will enjoy ;) Carsten "Don Heyse" <dheyse@hotmail.spam....away.com> schrieb im Newsbeitrag news:HFG6JD.EJD@lugnet.com... (...) ;). (...) (21 years ago, 25-May-03, to lugnet.cad.dev)
 
  Re: LDDP open source project: Source code released!
 
(...) If it helps any, this CVS client claims to be easier to use for Windows developers. Plus it has a cute mascot. (URL) (21 years ago, 25-May-03, to lugnet.cad.dev, lugnet.cad.dev.org.ldraw)
 
  Re: Symmetries other than 16 and 48?
 
"Steve Bliss" <steve.bliss@earthlink.net> wrote in message news:8ljscv8fn458bfv...4ax.com... (...) 73071 (...) and (...) of (...) That makes a lot of sense, especially for segments that would not be used by other parts. (...) I guess that would (...) (21 years ago, 24-May-03, to lugnet.cad.dev)
 
  LDDP open source project: Source code released!
 
Hi! I just want everyone to know that I just uploaded the LDraw DesignPad Delphi sourcecode into the CVS branch at (URL) . Please be aware that the sourcecode is offered under the GPL license. Next steps in development will be: - Linux version of (...) (21 years ago, 24-May-03, to lugnet.cad.dev, lugnet.cad.dev.org.ldraw)  
 
  Re: Symmetries other than 16 and 48?
 
(...) For parts with unusual symmetries, I would suggest either (or both): 1. Make a subfile in parts\s with 1 segment of the part, then use that subfile as many times as you need. 2. Find a higher-level symmetry that is common with 16 or 48 (...) (21 years ago, 23-May-03, to lugnet.cad.dev)
 
  [Parts Tracker] Notes for Admins
 
Just a quick note for authors & reviewers on the Parts Tracker -- if you need an admin to address something, please email parts@ldraw.org about it -- if you just leave a comment in a review, the admins will only pick up on it by chance. Actually, (...) (21 years ago, 23-May-03, to lugnet.cad.dev)
 
  Re: Is anyone making part 44224.dat?
 
The mating part is refered to as 44225 on both Peeron and Bricklink... Philo (...) (21 years ago, 23-May-03, to lugnet.cad.dev, lugnet.cad.dat.parts)
 
  Symmetries other than 16 and 48?
 
What is the general way of handling parts/primitives that have rotational symmetries other than 16 and 48? I am currently looking at reworking 73071 (the old Technic Differential), which has a rotational symmetry of 28, and 3649 (Technic Gear 40 (...) (21 years ago, 22-May-03, to lugnet.cad.dev)
 
  Re: How exactly DO I code optional lines, anyway?
 
Thanks Don and Paul. I think that pretty much answers my questions for now (but no doubt I will have more later). Now to go fix some of my primitives and parts... --Lance-- (21 years ago, 22-May-03, to lugnet.cad.dev)
 
  Re: How exactly DO I code optional lines, anyway?  [DAT]
 
(...) I'll drop a few quick secrets on how I use conditional lines. First off, I use LDAO and L3lab for the largest amount of part modeling. Usually check occasionally with LDview and Ldraw. So if you are using MLCad, and do not have LDAO, I would (...) (21 years ago, 22-May-03, to lugnet.cad.dev)
 
  Re: How exactly DO I code optional lines, anyway?
 
(...) Yes. They're needed to render transparent parts correctly. (URL) they're useful for the curve smoothing algorithm in LDview and perhaps other programs. (...) It's often easiest to place the 3rd and 4th points on the corner of an adjacent (...) (21 years ago, 21-May-03, to lugnet.cad.dev)
 
  How exactly DO I code optional lines, anyway?
 
In reading past posts, it seems that putting in optional lines is encouraged, but I have not been able to find any information on the proper way of using them. First, clearly I use them on outside curves, but I was not able to determine definitively (...) (21 years ago, 21-May-03, to lugnet.cad.dev)


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