Re: How to construct scene?

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Bing Zeng (bz++at++infinity-technologies.com)
Thu, 28 Nov 1996 00:40:52 -0800

yangLei wrote:
>
> I want to construct a very large scene. I guess it will divide into
> serveral part. and object in this scene can be add and remove as a
> component.Just like Autocad. But I want to know how to connect those
> together. Can you tell me how you solve this problem.
>
> yanglei
> tsinghu UNIV ,P.R.C.

I am not sure if you just want to load multiple data files using
"perfly" or if you are interested in making an application that can
control the on-and-off of individual objects.

The first case is easy, just do "perfly -f file1.dxf file2.dxf ..."

If you are concerning a customized loader for AutoCad(DXF) format, a
good place to start with is
"/usr/share/Performer/src/lib/libpfdb/libpfdxf/pfdxf.c".

-- 




Regards,


Bing Zeng
Infinity Technologies
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