I have also previously tried to set the colormask of a camera either with setColormask or on the stateset of the camera but it did not work. It can be a bug because the colormask is also in use directly in the SceneView class to create anaglyphic stereo from a single camera and also used to set it back to mono again. My workaround was to have a single separate child under each camera ( osg::Group) and add the scenegraph under the group. Then set the colormask on the stateset of the first child of the camera (the group). John Ivar Haugland.
----- Original Message ----- From: Mukund Keshav <osgfo...@tevs.eu> Sent: 30. mars 2011 08:39 To: osg-users@lists.openscenegraph.org Subject: Re: [osg-users] OSG Stereoscopy (2) Hi J-S, Well i made the following changes. But it doesn't seem to work. Code: osg::ColorMask *col1 = new osg::ColorMask; col1->setRedMask(true); col1->setMask(false, true, true, true); osg::StateSet *state1 = new osg::StateSet; state1->setAttribute(col1); Also, i tried changing the projection matrix for both cameras, but even that did not work. i tried matching the human eye's intrinsics with the following frustum: (an FOV of 95 degrees was assumed and the near plane was set) Code: camera1->setProjectionMatrixAsFrustum(-640, 640, -480, 480, 585, 200000); // Doesn't work. But this doesn't work. Could you please let me know where i'm going wrong? i went through the SceneView example code. i have used an osg::Camera instead of osgUtil::SceneView. Does it make any difference? Thanks, Mukund ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=38060#38060 _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
