gwaldron/osgearth — pull request #226 by aurelien35 (2012-09-18 08:46:08+00:00)
Title: Add the possibility to all model layers classes to use an osg::StateSet as decorator

This stateset can be set in layer's options by developper to keep access to a "top stateset" for the layer, even if the layer is not yet added to a map or if the layer is added in different maps.