OpenSceneGraph 3.3.1 developer release

OpenSceneGraph-3.3.1, released on 29th January 2014, key deliverables in this dev release are:

• New osgVolume::MultiPassTechnique for rendering ray traced volumes constrained to user defined manifold geometry and mixed with normal 3D scene objects without depth issue.
• Added Multi-touch support to Present3D.
• Improvements to range of OSG features now supported via lua scripting.
• New osgUtil::Intersector::PrecisionHint that allows one to request single or double precision maths when using osgUtil::LineSegmentIntersector.
• Bug and build fixes

source package : OpenSceneGraph-3.3.1.zip

svn tag: svn co http://svn.openscenegraph.org/osg/OpenSceneGraph/tags/OpenSceneGraph-3.3.1 OpenSceneGraph