Hi Jianfeng? Zhang? Could you sign with the name you wish to be addressed as, thanks.
As for using the vnc support, you'll need the libvncserver dependency and then reconfigure the build system to compile that OSG's vnc plugin. Robert. On Thu, Oct 21, 2010 at 8:30 AM, Jianfeng Zhang <[email protected]> wrote: > Hi all, > > I download a file just like: > > #include <osgWidget/VncClient> > #include <osgViewer/Viewer> > #include <osgViewer/ViewerEventHandlers> > class EscapeHandler : public osgGA::GUIEventHandler > { > public: > EscapeHandler() {} > > bool handle(const osgGA::GUIEventAdapter& > ea,osgGA::GUIActionAdapter& aa) > { > if (ea.getHandled()) return false; > > switch(ea.getEventType()) > { > case(osgGA::GUIEventAdapter::KEYUP): > { > if (ea.getKey()==osgGA::GUIEventAdapter::KEY_Escape) > { > osgViewer::View* view = > dynamic_cast<osgViewer::View*>(&aa); > if (view) view->getViewerBase()->setDone(true); > > return true; > } > } > > default: > return false; > } > return false; > } > }; > > int main(int argc,char** argv) > { > osg::ArgumentParser arguments(&argc, argv); > osgViewer::Viewer viewer(arguments); > > osgWidget::GeometryHints hints(osg::Vec3(0.0f,0.0f,0.0f), > osg::Vec3(1.0f,0.0f,0.0f), > osg::Vec3(0.0f,0.0f,1.0f), > osg::Vec4(1.0f,1.0f,1.0f,1.0f), > > osgWidget::GeometryHints::RESIZE_HEIGHT_TO_MAINTAINCE_ASPECT_RATIO); > > osg::ref_ptr<osg::Group> group = new osg::Group; > > for(int i=1; i<arguments.argc(); ++i) > { > if (!arguments.isOption(i)) > { > osg::ref_ptr<osgWidget::VncClient> vncClient = new > osgWidget::VncClient; > if (vncClient->connect(arguments[i], hints)) > { > group->addChild(vncClient.get()); > > hints.position.x() += 1.1f; > } > } > } > > viewer.setSceneData(group.get()); > > viewer.addEventHandler(new osgViewer::StatsHandler); > > // add a custom escape handler, but disable the standard viewer one to > enable the vnc images to handle > // the escape without it getting caught by the viewer. > viewer.addEventHandler(new EscapeHandler); > viewer.setKeyEventSetsDone(0); > > return viewer.run(); > } > > > Then ,I use command "g++ osgv.cpp -o osgv -losg -lvncclient -lvncserver > -losg -losgViewer -losgWidget" > > ./osgv 127.0.0.1:0 > > output Warning: Could not find plugin to read objects from file > "127.0.0.1:insecure.vnc". > > How can I connect vnc? > > Thanks very much > > > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
