[osg-users] osg proxynode

Ulrich Hertlein u.hertlein at sandbox.de
Sun Mar 29 19:14:45 PDT 2009


Hi Christian,


On 30/3/09 12:33 PM, Christian Sam wrote:
> could someone tell me in a few sentences what a proxynode (or is it just proxy?) in osg
> is, and what it is used for?

It's a node that references external model files.  The files will be loaded asynchronously 
via DatabasePager once the proxy node becomes visible.

Since the proxy node cannot know the position/dimension of the model it references you 
have to specify those manually.

I don't think it's ever unloaded.

Hope this helps,
/ulrich



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