Converted Present3D across from using libxml2 to using the new osgDB::XmlNode/XmlNode::Input classes from Xml Parsing. This changes removes the dependency on libxml2, and allows the present3D application and p3d to work on all platforms.
Converted Present3D across from using libxml2 to using the new osgDB::XmlNode/XmlNode::Input classes from Xml Parsing. This changes removes the dependency on libxml2, and allows the present3D application and p3d to work on all platforms.