Hi,
Sorry, I was not sure of what you meant by type of viewer.
I only know that the window is defined in a QGLWidget.
I have already tried something with osgViewer::GraphicsWindowEmbedded.
glPushAttrib( GL_ALL_ATTRIB_BITS );
glMatrixMode( GL_PROJECTION );
glPushMatrix();
glMatrixMode( GL_TEXTURE );
glPushMatrix();
glMatrixMode( GL_MODELVIEW );
glPushMatrix();
glDisable(GL_LIGHTING);
glDisable( GL_BLEND ) ;
//get openGL current parameters
GLint viewParams[4];
glGetIntegerv( GL_VIEWPORT, viewParams );
//set up viewer
viewer_.getCamera()->setGraphicsContext(gc_);
viewer_.setUpViewerAsEmbeddedInWindow(viewParams[0],viewParams[1],viewParams[2]
,viewParams[3]);
viewer_.setSceneData(obj_->get_root());
GLdouble glMat[16];
glGetDoublev( GL_PROJECTION_MATRIX, glMat );
viewer_.getCamera()->setProjectionMatrix( osg::Matrix(glMat) );
glGetDoublev( GL_MODELVIEW_MATRIX, glMat );
viewer_.getCamera()->setViewMatrix( osg::Matrix(glMat) );
viewer_.frame();
glMatrixMode( GL_TEXTURE );
glPopMatrix();
glMatrixMode( GL_PROJECTION );
glPopMatrix();
glMatrixMode( GL_MODELVIEW );
glPopMatrix();
glPopAttrib();
glEnable( GL_BLEND );
I can display OpenSceneGraph objects in the software but in a viewer that is
superimposed on the original one.
Thanks,
Sophie
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http://forum.openscenegraph.org/viewtopic.php?p=63135#63135
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