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Subject: 
Re: Renderer Questions
Newsgroups: 
lugnet.cad
Date: 
Wed, 27 Oct 2004 16:01:34 GMT
Viewed: 
1005 times
  
In lugnet.cad, Don Heyse wrote:
In lugnet.cad, Steve Bliss wrote:
In lugnet.cad, Don Heyse wrote:
Yuk!  I guess it makes sense to add support for ROTSTEP instead.

For you it does.

Actually I'm no longer sure about that.  If ROTSTEP is supported
internally in LPUB, and LPUB supports ldglite as an alternative
renderer, than supporting ROTSTEP in ldglite might make that
more difficult.  Kevin?

If adding ROTSTEP to ldglite is the right thing to do in general, then go ahead
and add it.

LPub is in general, a simple tool to create a step DAT for each step, and render
each step (plus PLI and BOM).  There are a bunch of work arounds for specific
quirks for L3P and POV-Ray.  I already had a filter in place to filter out STEPs
because I was using -ms and -mS (?). Now that you have the -mf and -MF, I can
throw out code that filters out STEP from the step DATs.

Having a way to disable ROTSTEP in ldglite would be handiest, but I can filter
those out if needed.  An option to disable it would eliminate the need for the
filter step (but I filtered out STEPs in the code that rotates the model for
ROTSTEP, so I could just leave the filter in for LDGLite just in case).

LPub does whatever it has to do to get things to work.  That is the nature of a
tool that uses other tools.


I suppose I could make ROTSTEP support optional so folks without
access to LPUB can still use it.

You could make it the default, and then let LPub disable it.


I don't think that's an option Peter can pursue. ;)

Why not?  The source for ldlite and ldglite is out there.  If anyone
wants to add ROTSTEP support, I'd be happy to add it to the CVS
archives.

Well, we programmers are a small minority of the people here.


Don

Kevin



Message is in Reply To:
  Re: Renderer Questions
 
(...) Actually I'm no longer sure about that. If ROTSTEP is supported internally in LPUB, and LPUB supports ldglite as an alternative renderer, than supporting ROTSTEP in ldglite might make that more difficult. Kevin? I suppose I could make ROTSTEP (...) (20 years ago, 27-Oct-04, to lugnet.cad)

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