Hi,
In my scene graph I have ProxyNodes that reference external models ("ive"
format). Unfortunately, when I view the resultng graph, the referenced models
do not get dislayed unless I include
"pn.setInitialBound(osg.BoundingSpheref(osg.Vec3f(), 1))", where pn is a
ProxyNode. I wondered why that is the case. Moreover, when I subsequently
calculate a bounding sphere for the referenced models (with
("pn.getBound().radius()")) their radius is invariably the same value as the
one supplied in the "setInitialBound" method (which is "1" in the above case;
"pn.dirtyBound()" didn't help either).
I'm coding in python using osgswig. I'd appreciate any hints and references to
relevant docs.
Thanks,
Mavpa
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