Hello David,
Another option would be to try the producer users list for some
insight. The new ProducerOSG library works pretty nice with wx/osg as
well.
Doug
On Jun 12, 2007, at 11:37 AM, Robert Osfield wrote:
Hi David,
In the SVN version of the OSG there is an WxWidget example called
osgviewerWX. It uses the new osgViewer rather than osgProducer, but
it'll give you all the osgGA and database pager functionality.
Robert.
On 6/12/07, David _ <[EMAIL PROTECTED]> wrote:
Hi
i´ve done a simple app with osg and wxwidgets using just the
producer and it
works, but now i would like to use the osgproducer::Viewer because
the way
it handles the osgas and pagelods saves me some work
the problem is that i can´t get nothing on the screen. I´ve made my
glcontext using wx and passed it to the camera like i did with the
producer,
but now with the viewer involved it doesn´t work. I have no image
on the
screen or i receive a non valid pixel format (it´s valid because
it works
with the previous app)
this is the parts of my code which are related to this
---------------------------------------------------------------------
------------
camara = new Producer::Camera;
m_canvas->escena->camara->getRenderSurface()->setWindow(
(HWND)m_canvas->GetHandle() ); //this line is from other file, and
it does
the set window ok because i worked with the previous app
Producer::CameraConfig* camara_config = new Producer::CameraConfig();
std::string ristra = "camara1";
camara_config->addCamera(ristra, camara.get());
osg::BoundingSphere bs = rootNode->getBound();
camara->setViewByLookat( bs.center()[0], bs.center()[1] - bs.radius
() * 3.0,
bs.center()[2],
bs.center()[0], bs.center()[1],
bs.center()[2],
0, 0, 1 );
viewer = new osgProducer::Viewer(camara_config);
viewer.get()->setUpViewer(osgProducer::Viewer::STANDARD_SETTINGS);
viewer.get()->realize();
viewer.get()->setSceneData(rootNode.get());
---------------------------------------------------------------------
------
i´ve tried commenting the realize call of the viewer and calling
to the void
parameter constructor of the viewer instead and then modifying the
camera(0)
like this -->>
//viewer.get()->getCamera(0)->getRenderSurface()->setWindow((const
Producer::Window)win);
but i have no results
i managed to get full screen but that´s not what i want, i would
like to
have the viewer running in my window to keep all the wxwidgets
controls on
sight
if somebody could help me i would really apreciate it.
PS: sorry for my english
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