ok,robert.Thank you for your reply.I will have a try.------------------
Original ------------------
From: "Robert Osfield"<[email protected]>
Date: Tue, Jul 1, 2014 03:49 PM
To: "OpenSceneGraph Users"<[email protected]>;
Subject: Re: [osg-users] how to get view pointer from cullvistor
Hi Wu Zhicheng,
The osg::RenderInfo object is used to track the current View and active
Cameras. It's primary use is within the graphics traversal (the RenderInfo
object is passed to Drawable etc.), but you can also get it from the
CullVisitor using the CullVisitor::getRenderInfo() method. so:
osg::View* view = cullvisitor->getRenderInfo().getView();
Robert.
On 1 July 2014 02:52, ttaw <[email protected]> wrote:
Hi, all:
I'm trying to get view pointer in traverse function. I used:
CullVisitor *cv = dynamic_cast<Cullvsitor *>(nv);
cv->getCurrentCamera()->getView();
This wouldn't work if the current node is a child of a Camera node which is
in the scenegraph.I'm wondering how to achieve this. Could anybody give me some
advices? Thanks in advance.
------------------
Failure is the mother of success.
Wu Zhicheng
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