A strange error: error MSB8011: Failed to register output. Please try enabling Per-user Redirection or register the component from a command prompt with elevated permissions. C:\Program File...

I've solved this problem (from here). Just putting it here, so that anyone else who encounters the error will find a cleaner question and answer than to have to go dig through the website where I g...

I have fiddled around with OpenGL on Qt. But now I want to have complex scenes. (With multiple COLLADA/MD2 models loaded). For this I'm thinking of using OpenSceneGraph (OSG). Is it possible to i...

I have a multi-threaded C++ app which does 3D rendering with the OpenSceneGraph library. I'm planning to kick off OSG's render loop as a separate thread using boost::threads, passing a data structu...

I have a 3D CAD-like application for which I use OpenGL wrapper library (OpenSceneGraph). For the application I am trying to come up with the best strategy on how to render thick and smooth lines i...

I'm trying to access an image file in the assets folder from the native side. Now I can successfully search through the assets folder and its subdirectories locating the particular file that I am l...

I have a minimal application which uses QOpenGLWidget that integrates an OpenGL wrapper library (OpenSceneGraph). I am trying to figure out how to correctly use the Qt5.6 support for high DPI scree...

I'm quite familiar with 3d graphics (I developed a little and simple 3d game engine for an academic project). But now I have to develop an audio/video tool in C++ that requires also some 3d ...

I'm studying Computer Graphics as part of my curriculum at my university. The course focuses on scene modeling, rather than rendering or other aspects of computer graphics. We're learning the math ...

I spent quite some time to get this working, but my Sphere just won't display. Used the following code to make my function: Creating a 3D sphere in Opengl using Visual C++ And the rest is simple ...

I am trying to set up my project in VS2012 to successfully compile and run an OSG code for debugging. I am also using OSG debug libraries. Compilation and linking end successfully but after I run t...

First af all i have to apologize for my english. I'm working on an application where we have to know at each moment the attributes of each node (position, rotation...), so I thought about taking f...

I am working on OpenSceneGraph for the first time and I'm a bit lost cause the documentation is really not that clear... So, I have this code that load a obj file with a house on it, and I have dr...

I have been using Qt Creator to develop some Qt apps recently with no problems. This week I started to use Qt Creator to work on an Open Scene Graph application. I have all of the source (.cpp and ...

I have been looking at some code from open source projects and noticed that on more than one occassion the values of enums were being assigned through bitshifting a value an incremental number of p...

I am hoping there is someone out there who understands why the code below fails. I am trying to get an instance of PositionAttitudeTransform (Openscenegraph class) from an osg::Node* node object. B...

I'm mixing two libraries that use OpenGL: Qt and OpenSceneGraph. I'm targeting OpenGL ES 2, so everything is done with shaders and ES 2 compatible calls. I'm specifically using OSG with QtDeclara...

OpenSceneGraph uses header files without the '.h' extension. Is there a way of getting Xcode to recognise the syntax as C++ and therefore allow me to have highlighting and jumping to definitions et...

Does anyone have experience to fairly compare VTK and OpenSceneGraph? I'm more familiar with VTK, but I'm curious as to whether anyone has tried both extensively. I have both built, 5.6 vtk and 2...

I'm trying to build OpenSceneGraph's pdf plugin on a win32 box. The plugin is using cmake's PKG_CHECK_MODULES macro to find cairo and poppler libraries. I don't know how to install these in such a ...