[osg-users] NewBie Question Rotation question

Hi, i am trying to do animation about own axis of object itself but i am not getting correctly. Code: virtual void operator()(osg::Node* node, osg::NodeVisitor* nv) { if (nv-getVisitorType() == osg::NodeVisitor::UPDATE_VISITOR) { osg::MatrixTransform* MT =

Re: [osg-users] ABSOLUTE_RF problem

HI Guillaume, 2010/7/8 Guillaume Tazé guillaume.t...@gmail.com: Hello, i'm trying to understand how ABSOLUTE_RF works, and i've made a small example. The problem is that it should works but it actually doesn't... ABSOLTE_RF means that the when the cull traversal encounters a Transform node it

Re: [osg-users] floating point exeption in VPB...

Hi Shayne, I develop under 64bit system and haven't encountered any floating point exceptions issues with 64bit build of VPB. Could you please run osgdem in a debugger and see what happens. Could you also update to svn/trunk for OSG and VPB to see if the problem persists. Robert. On Thu, Jul

Re: [osg-users] LOD Culling issue

Hi Vincent, If a PagedLOD is not being visited then it'll likely be because it's being view frustum culled or culled by an LOD above it. Not setting up the bounding volume of the PagedLOD correctly would be a likely candidate for this happening inappropriately. Robert. On Fri, Jul 9, 2010 at

Re: [osg-users] Dem file with OSG

Hi Elmar, On Fri, Jul 9, 2010 at 6:53 AM, Elmar Alizade elmar_aliz...@hotmail.com wrote: I want to laod DEM file as terrain to my program. How can I do it? Generally does OSG support DEM files? There are a range of ways, from loading the DEM using the GDAL plugin (you'll need to GDAL

Re: [osg-users] osgVolume volume rendering ?

Hi Manu, It sounds like you aren't using osgVolume correctly. First up I would recommend using 2.9.2 or svn/trunk as this will contain the latests update to osgVolume. Second up you talk about DCMTK build problems, you'll need to be more precise that this for others to help. In general I would

Re: [osg-users] Problem: All my OSG objetct are flipped

Hi Mannuel, I don't know how you can expect others to help you fix the problem in your app as you don't provide any information about how you've set up scene graph. Do you require us to guess?? Please be more specific. Robert. On Sat, Jul 10, 2010 at 12:13 PM, Manuel Garea

Re: [osg-users] NewBie Question Rotation question

Rakesh Parmar writes: Hi, i am trying to do animation about own axis of object itself but i am not getting correctly. Code: virtual void operator()(osg::Node* node, osg::NodeVisitor* nv) { if (nv-getVisitorType() == osg::NodeVisitor::UPDATE_VISITOR) {

[osg-users] synchronizing multi rendering?

Hi, I have multi display set up in a way one graphics card to each monitor. I created one context to each screen and framing one texture to each and rendering. The rendering I do in a loop(1..NSCREEN). Display is happening perfectly as stream of video in parallel. After some time, the displays

[osg-users] osgVTK

Hello, I'm recently doing some work about VTK. I know there is a project called osgVTK,maybe long time ago. I would like to rewrite or update this project. Do you have the project's source code? Can you send this project to me? Thank you! Look forward to your reply! Good luck!

Re: [osg-users] osgVTK

Hi, ? Have a look at the osg-users archive: http://lists.openscenegraph.org/pipermail/osg-users-openscenegraph.org/2008-November/018541.html Download the attachment and rename it to osgVTK.zip. I'm not sure if it can work well with the latest OSG version. Wang Rui 在 2010年7月10日 下午11:33，FlySky