Hi Dave,
the former with instancing subgraphs with Transform is really easy. Hope the
following snippet will give you the idea:
osg::Group* root = ...
osg::Node* myModel = .....
for (int i=0; i<myModelCount; ++i)
{
osg::MatrixTransform* mxt = new osg::MatrixTransform;
mxt->setMatrix(osg::Matrix::translate(myPosition));
mxt->addChild(myModel);
}
root->addChild(mxt);
Cheers,
-Nick
On Fri, Apr 16, 2010 at 4:14 PM, Dave Sawyer <ccamb...@hotmail.com> wrote:
> Robert,
> Thank you very much for your reply. I will certainly start with much
> smaller data sets as I move toward my goal. Further your suggestions for
> the more advanced topics are much appreciated. Its very helpful to know
> before delving too deeply into OSG, that it can do what I need.
>
>
> Thank you!
>
> Cheers,
> Dave
>
> ------------------
> Read this topic online here:
> http://forum.openscenegraph.org/viewtopic.php?p=26899#26899
>
>
>
>
>
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