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Subject: 
Re: Background color controls for constr and part list images
Newsgroups: 
lugnet.cad.dev
Date: 
Fri, 4 Apr 2003 00:05:31 GMT
Viewed: 
2554 times
  
In lugnet.cad.dev, Ross Crawford writes:
> In lugnet.cad.dev, Kevin L. Clague writes:
> > It opens the top level file which is considered level 0.  Top level file is
> > examined sub models.  Each submodel is opened, and they are considered to be at
> > level 1.  These files are examined for sub-models that are considered to be
> > level 3.  These files are examined for sub-models that are considered to be
> > level 4.......  In computer weenie terms, we recursively traverse the
> > model/sub-model tree, incrementing level each time we have to open a new file.
> 
> I assume poor level 2 was missed by accident? 8?)
> 
> Does your recursion tie the background colour to the sub-file, or the tree?
> In other words, if I have a small sub-model which is used directly in the
> main model, and again in another sub-model, will the two instances have (for
> example) different backgrounds?
> 
> > For consistancy across all building instructions and consistancy with LEGO's
> > style, I much perfer the using the level (or depth) as the determinant for
> > construction image background, part image background, part annotation font
> > (axle lengths and such), part count anotation font controls, instead of the
> > possibility for unique controls on a sub-model by sub-model basis.
> 
> I agree, and I think this answers my question above but just wanted to be
> sure 8?)

You bring up an interesting and nasty case.  What is missing from the
explanation is that currently LPub renders the first occurrence of the
sub-model, and skips the rest.

To handle this case, LPub has to render all occurrences of the sub-model
usage *and* has to do it in a way that does not overwrite the
predecessors..... ugh!  This is getting harder all the time.

Kevin

> 
> ROSCO



Message has 1 Reply:
  Re: Background color controls for constr and part list images
 
(...) Well, really only the first usage *in each level* (...) 8?) ROSCO (24 years ago, 4-Apr-03, to lugnet.cad.dev)

Message is in Reply To:
  Re: Background color controls for constr and part list images
 
(...) I assume poor level 2 was missed by accident? 8?) Does your recursion tie the background colour to the sub-file, or the tree? In other words, if I have a small sub-model which is used directly in the main model, and again in another sub-model, (...) (24 years ago, 3-Apr-03, to lugnet.cad.dev)

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