[osg-users] Fast move a lot of nodes to another group

Yura Ivanov dev3d at protonmail.com
Fri Mar 31 01:05:24 PDT 2017

I need to move a lot of nodes from Group to MatrixTransform to translate them into new position by user input, and then move them back into Group with new position. Call addChild and removeChild for each node is slow because of removeChild. Also I cant use removeChildren to remove all nodes at once because my node list is not continuous.

Thank you!


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