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Developer Releases

Our developer releases are made more regularily than our stable releases and are simply tags of the latest source code under version control.  The developer releases do not under any dedicated testing prior to release and are meant to be snapshots of the latest development work that is going into the next stable release. The versioning for stable release is major.minor.patch where the minor release is odd number signifying that it's developer release.

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

OpenSceneGraph 3.3.0 development release

OpenSceneGraph-3.3.0, released on 3rd October 2013, key deliverables in this dev release are:

  • New osg::ScriptEnginer/osg::Script base classes for integrating scripting support
  • New Lua plugin that provides a LuaScriptEngine implementation that uses osgDB serializers via a new osgDB::PropertInterface class to passing/returning scene graph data to scripts
  • Preliminary V8 and Python script plugins, currently just run standalone scripts, no support for passing in/returning scene graph data
  • osgpresentation example provides a test bed for new PropertyInterface, scripting and osgPresentation work.
  • New osgUtil::RayIntersector class
  • Bug and build fixes

source package : OpenSceneGraph-3.3.0.zip

svn tag: svn co http://svn.openscenegraph.org/osg/OpenSceneGraph/tags/OpenSceneGraph-3.3.0 OpenSceneGraph

OpenSceneGraph 3.1.10 development release

OpenSceneGraph-3.1.10, released on 19th July 2013, key deliverables in this dev release are:

  • minor Bug and build fixes
  • Final developer release in 3.1.x series before 3.2.x stable series

source package : OpenSceneGraph-3.1.10.zip

svn tag: svn co http://svn.openscenegraph.org/osg/OpenSceneGraph/tags/OpenSceneGraph-3.1.10 OpenSceneGraph

OpenSceneGraph 3.1.9 development release

OpenSceneGraph-3.1.9, released on 2nd July 2013, key deliverables in this dev release are:

  • Support for glPrimitiveRestartIndex with new osg::PrimitiveRestartIndex StateAttribute.
  • Support for glVertexAttribLPointer and  glVertexAttribIPointer, utilized via osg::Array::setPreserveDataType(true);
  • New Vec3ub, Vec3us, Vec4us, Vec2ub and Vec2us array data classes
  • Clean up of deprecated usage of osg::Geometry.
  • New more powerful osgoit example that demonstrates how to implement order independent transparency.
  • Support for custom versioning of user serializers to allow 3rd party to version extension to native OSG serializer based formats.
  • Warning fixes
  • Many bug and build fixes

source package : OpenSceneGraph-3.1.9.zip

svn tag: svn co http://svn.openscenegraph.org/osg/OpenSceneGraph/tags/OpenSceneGraph-3.1.9 OpenSceneGraph

OpenSceneGraph-3.1.8 development release

 OpenSceneGraph-3.1.8, released on 21st June 2013, key deliverables in this dev release are:

  • Refactored osg::Geometry class that drops support for array indices and BIND_PER_PRIMITIVE which have long been deprecated, in default built these deprecated API's are still available, but result in a Geometry that is invalid and cannot be rendered so one has to call Geometry::fixDeprecatedData() before the geometry can be used. The clean up has resulted in a smaller and faster geometry that now only supports efficient use of OpenGL.
  • Many bug and build fixes

source package : OpenSceneGraph-3.1.8.zip

svn tag: svn co http://svn.openscenegraph.org/osg/OpenSceneGraph/tags/OpenSceneGraph-3.1.8 OpenSceneGraph