| Re: VRML file importer? [message #23813] |
Sat, 17 February 2001 17:14 |
ronn
Messages: 123
Registered: April 1999
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Senior Member |
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>
> Also, either dfx_example.pro has moved or been removed from 5.4 since there
> is no examples/object directory.
>
Rick,
Your'e right! Look in lib/utilities for xdxf.pro and get_xdf_objects.pro for
new versions of the example. I only glanced at them but the first one is an
interactive program for looking at DXF files. The second creates an
IDLgrModel to put in an object graphics window.
-Ronn
--
Ronn Kling
Ronn Kling Consulting
email: ronn@rlkling.com
"Application Development with IDL"� programming book updated for IDL5.4!
"Calling C from IDL, Using DLM's to extend your IDL code" NEW BOOK!
Shareware and Freeware at: http://www.rlkling.com/
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| Re: VRML file importer? [message #23814 is a reply to message #23813] |
Sat, 17 February 2001 14:24  |
Rick Towler
Messages: 821
Registered: August 1998
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Senior Member |
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You da man, Ronn! Now my animations will be extra sexy!
Thanks for the reply. I have been working with a free open source 3d
modeling, animation and rendering program called Openfx hoping that I could
export geometry from it into IDL. One of the export formats is DFX. It is
currently only available for Win32 platforms but work is in progress to port
it to linux and *BSD. For those interested take a look at
http://www.openfx.org
Also, either dfx_example.pro has moved or been removed from 5.4 since there
is no examples/object directory.
When I get some time I'll look at this routine closely and post the results.
-Rick Towler
"ronn kling" <ronn@rlkling.com> wrote in message
news:B6B34D02.1D29%ronn@rlkling.com...
> in article 96k1js$q1s$1@nntp6.u.washington.edu, Rick Towler at
> rtowler@u.washington.edu wrote on 2/16/01 3:15 PM:
>
>> This is a little off the wall but has anybody written or know about an
IDL
>> routine to IMPORT vrml, .3ds, or any other "standard" 3d file format?
My
>> guess is that something exists somewhere since RSI imported the geometry
for
>> the teapot that is in one of the demos. Now if they would share
it......
>>
>> Or conversely, does anyone know of a free 3d modeling package that
outputs
>> files in .ase (the 3ds max ASCII file format). I have found a C routine
to
>> import .ase files that I could wrangle into a dlm. The object is to
find a
>> good free modeling package and a tool to import the vertex,
connectivity,
>> color and texmap info into IDL.
>>
> What about the DXF file format? You have to create an object to read the
> files but there is an example in the examples/object directory.
>
> Also, if you go to http://www.cyberware.com/support/translators.html you
can
> download some file translators to change between different formats.
>
> -Ronn
>
>
> --
> Ronn Kling
> Ronn Kling Consulting
> email: ronn@rlkling.com
> "Application Development with IDL" programming book updated for IDL5.4!
> "Calling C from IDL, Using DLM's to extend your IDL code" NEW BOOK!
> Shareware and Freeware at: http://www.rlkling.com/
>
>
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| Re: VRML file importer? [message #23818 is a reply to message #23814] |
Fri, 16 February 2001 18:34 |
ronn
Messages: 123
Registered: April 1999
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Senior Member |
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in article 96k1js$q1s$1@nntp6.u.washington.edu, Rick Towler at
rtowler@u.washington.edu wrote on 2/16/01 3:15 PM:
> This is a little off the wall but has anybody written or know about an IDL
> routine to IMPORT vrml, .3ds, or any other "standard" 3d file format? My
> guess is that something exists somewhere since RSI imported the geometry for
> the teapot that is in one of the demos. Now if they would share it......
>
> Or conversely, does anyone know of a free 3d modeling package that outputs
> files in .ase (the 3ds max ASCII file format). I have found a C routine to
> import .ase files that I could wrangle into a dlm. The object is to find a
> good free modeling package and a tool to import the vertex, connectivity,
> color and texmap info into IDL.
>
What about the DXF file format? You have to create an object to read the
files but there is an example in the examples/object directory.
Also, if you go to http://www.cyberware.com/support/translators.html you can
download some file translators to change between different formats.
-Ronn
--
Ronn Kling
Ronn Kling Consulting
email: ronn@rlkling.com
"Application Development with IDL"� programming book updated for IDL5.4!
"Calling C from IDL, Using DLM's to extend your IDL code" NEW BOOK!
Shareware and Freeware at: http://www.rlkling.com/
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