Marcus Lindblom said the following on 10/31/06 13:05: > Rot/scale/trans/normals are really graph ops, rather than 'file > formats', right?
yes they are (in terms of opensg). they come in very handy when you have a
model that you don't want to touch for various reasons but also you do not
want to put custom code in whatever application you use for display (e.g.
10loader comes to mind). also, performer provides a pseudo loader for
converting geosets into geoarrays (performer speak for vbo's and similar);
this is rather a costume traverser than a graphop, imho.
the point i want to make, i guess, is, if you have to fiddle with model
stitching on the cmdline you really appreciate having pseudo loaders that
can be used with e.g. osg-convert, rather than costumizing some application.
regards,
j.
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+------------------------------------+--------------------------------------+
| jan p. springer | [EMAIL PROTECTED] |
| computer science, buw.media.vrsys | [EMAIL PROTECTED] |
+------------------------------------+--------------------------------------+
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