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Subject: 
Re: Seeking input on reused user parts in building instructions
Newsgroups: 
lugnet.cad.dev, lugnet.inst
Date: 
Fri, 17 Jan 2003 18:34:15 GMT
Viewed: 
6047 times
  
In lugnet.inst, Mike Walsh writes:
> 
> "Kevin Clague" <kevin_clague@yahoo.com> wrote in message
> news:H8t9F9.BAt@lugnet.com...
> > Hi,
> >   I've decided to tackle an issue that has been on my mind for a while.
> > LPub's handling of building instructions, where sub-model user-defined • parts
> > are used multiple times in the overall design.
> > 
> >   It all started when I was editing a DSDK model created by JP Brown.  I
> > noticed that he made a laser cannon DAT file, and then used it four times • in
> > his Star Wars fighter.
> > 
> >   LPub happliy created building instructions for each laser cannon that • was
> > used.  LPub made POV-Ray create the same images four times, as waste of
> > computer time.
> > 
> >   In thinking about it, this can imact these aspects of LPub:
> >     1.  Only run POV-Ray on the first occurrence of a user defined part.
> >     2.  Screen web page step redundancy elimination
> >     3.  Web page table step redundancy elimination
> > 
> >   Number 1 is a given, because there is no harm in making this change.
> 
> Yeah!  I have seen this with many of the train models I have created.  In
> one case I used a sub-model 8 times and LPub generated it 8 times.

I remembered this issue the other day and was surprised no one had asked about
it.



> 
> I agree that the right way to do it is to communicate to the reader that the
> steps need to be duplicated some number of times.  LEGO typically does this
> as a call out where the sub-assembly is boxed off from the main model and
> the sub-steps are displayed.  Usually these sub-assemblys have a light
> yellow background to set them off.  Usually in the lower right hand corner
> will be some sort of xN (where N is some integer) indicating how many times
> the step should be repeated.
> 
> In some cases there may be a sub-sub-assembly.  Most of the ones I have seen
> are set off in a light red background color.  It is a hierarchy of sorts.
> 
> I don't think you should add the xN indicator on the last image but instead
> create another image that is just the xN indicator to ensure it has the same
> fonts as the rest of the images.  This extra image can be added to the
> generated web pages or to an actual document if someone (like me) is
> creating instructions for the purposes of printing them.

I like the idea of creating the seperate picture, but would prefer to add it to
the screen web pages also.

> 
> Hope this helps.
> 
> Mike

Thanks Mike,
Kevin



Message has 1 Reply:
  Re: Seeking input on reused user parts in building instructions
 
"Kevin Clague" <kevin_clague@yahoo.com> wrote in message news:H8vFL3.9Js@lugnet.com... (...) [ ... snipped ... ] (...) it to (...) I don't see any down side to doing that. Mike -- Mike Walsh - mike_walsh at mindspring.com (URL) - North Carolina (...) (24 years ago, 17-Jan-03, to lugnet.cad.dev, lugnet.inst)

Message is in Reply To:
  Re: Seeking input on reused user parts in building instructions
 
"Kevin Clague" <kevin_clague@yahoo.com> wrote in message news:H8t9F9.BAt@lugnet.com... (...) parts (...) in (...) was (...) Yeah! I have seen this with many of the train models I have created. In one case I used a sub-model 8 times and LPub (...) (24 years ago, 17-Jan-03, to lugnet.cad.dev, lugnet.inst)

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