[osg-users] Version numbers in dynamic libraries

When we link our executables on our linux box we are getting version numbers in the .so. For example if I do an ldd on an executable compiled against OpenSceneGraph 2.8.0 I get : libosgUtil.so.65 = /usr/local/lib/libosgGA.so.65 Is there any way to link the programs so that ldd only has

Re: [osg-users] Version numbers in dynamic libraries

Hi Tony not sure but disable OPENSCENEGRAPH_SONAMES and OPENTHREADS_SONAMES in cmake. HTH David 2013/9/25 Tony Vasile ming...@gmail.com When we link our executables on our linux box we are getting version numbers in the .so. For example if I do an ldd on an executable compiled against

[osg-users] Unwanted effect with two effect nodes in the line of sight (see-through)

Hi, 1. for transparent walls we use our own node (derived from Effect) - see code below 2. for tinting objects, we also use an effect node derived from Effect - see code below Used by themselves, everything works fine. But if we have a tinted object behind a transparent object, the tinting

Re: [osg-users] Unwanted effect with two effect nodes in the line of sight (see-through)

Hi Florian We can't really help you without know how work your multi pass system. My guess is that osg draw your first pass #1 - draw original with a little offset, then transparency pass, then pass #2 - draw tinted. You can use osg::StateSet::RenderingHint(osg::StateSet::TRANSPARENT_BIN) in

Re: [osg-users] MatrixTransforms and MatrixD

Simon, I suspect your matrices are using float while osg::MatrixTransform is using double. How are you declaring bigMatrix1 and bigMatrix2? I would suggest you try explicitly using Matrixd and see if that fixes the problem. Cheers, Nathan -- Read this topic online here:

[osg-users] default OSG InverseViewMatrix uniform

Hi Community, I recall there was a uniform set by osg doing this but can not recall the correct name. Any hints? Thanks a bunch! Nick -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org

Re: [osg-users] Oldie, but goodie... Aero themes and OpenGL/MFC

Yeah, I'm afraid you may have to do that. Once the double-buffer has been swapped to the screen, you can't draw on it anymore. Some implementations may allow you to hint that you want a COPY swap, which leaves the buffer still intact in the back buffer after swap, so you could draw on it, but I

Re: [osg-users] default OSG InverseViewMatrix uniform

A grep of src/osgUtil/SceneView.cpp reveals: osg::Uniform* uniform = _localStateSet-getOrCreateUniform(osg_FrameNumber,osg::Uniform::UNSIGNED_INT); osg::Uniform* uniform = _localStateSet-getOrCreateUniform(osg_FrameTime,osg::Uniform::FLOAT); osg::Uniform* uniform =

Re: [osg-users] default OSG InverseViewMatrix uniform

Thanks Robert. Didn't know where to search for it eaither. Thanks ! Nick On Wed, Sep 25, 2013 at 7:19 PM, Robert Osfield robert.osfi...@gmail.comwrote: A grep of src/osgUtil/SceneView.cpp reveals: osg::Uniform* uniform =

[osg-users] receiving network stream using osg and ffmpeg...

Has anyone had any luck in receiving streaming video from a network URL such as rtp://@192.168.178.23:1234 in osgmovie? What is the correct command line syntax for doing this? I can play canned files just fine with osgmovie -e ffmpeg movie.avi But when I attempt to receive a stream from the

Re: [osg-users] Version numbers in dynamic libraries

Hi, Tried setting the values on the command line and the applications that are built still refer to the .so.80 version of the dynamic library. Any other suggestions? ... Thank you! Cheers, Tony -- Read this topic online here: