Thanks, Robert. If setNodeMask(0) means hide, setNodeMask(1) means show, then why we need an int parameter? Why not a Boolean I just wonder is there any other usages of setNodeMask, or where I can find the detailed usages of a function?
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Robert Osfield Sent: Thursday, December 28, 2006 4:14 PM To: osg users Subject: Re: [osg-users] hide a node node->setNodeMask(0); On 12/28/06, xiaoshuxing <[EMAIL PROTECTED]> wrote: > > > > > Thanks > > But, oopse, do I have to change my scenegraph tree structure? > > Is there any way else? > > I've searched the osg examples, seems like that NodeMask can also hide a > node, but I don't know how to use NodeMask. > > The documentation only says that "setNodeMask set the node mask", but no > specification about what the parameter means. > > > > ________________________________ > > > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Zach Deedler > Sent: Thursday, December 28, 2006 12:38 PM > To: 'osg users' > Subject: RE: [osg-users] hide a node > > > > > Use osg::Switch. Give the node an osg::Switch as its parent and switch it > off. > > > > > Zach > > > > > > ________________________________ > > > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > xiaoshuxing > Sent: Wednesday, December 27, 2006 21:43 > To: 'osg users' > Subject: [osg-users] hide a node > > > What do I need to do if I want to hide a node? By which I mean don't display > it and don't delete it either, since I want to show it later. > _______________________________________________ > osg-users mailing list > [email protected] > http://openscenegraph.net/mailman/listinfo/osg-users > http://www.openscenegraph.org/ > > _______________________________________________ osg-users mailing list [email protected] http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/ _______________________________________________ osg-users mailing list [email protected] http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
