Dear all: I thought these 2 projects of mine linking OpenSceneGraph with Matlab/Simulink might be useful to someone else but myself :-). Matlab/Simulink (Mathworks) are popular modeling/computing tools so hopefully they might be of any use to someone.
1. www.3dcalc.pl/osg-examples/osgMatReader.zip is a little library that allows you to extract data from Mathwork's MAT-files (outside Matlab's environment). The example project contains Earth's surface data in the Mathwork's .mat file format, the library as well as the OSG code to read the data into a heighfield. 2. www.3dcalc.pl/osg-examples/osgSimulink.zip is pseudo-plugin for Matlab/Simulink (galaxy formation demo). The calculations are carried out here inside Simulink block model (M-language), whereas OSG provides visualisation of the results (through the viewer's so-called C++ S-function) while running the simulation. The project contains code, simulink model, instructions to setup matlab for compiling with Visual Studio Express 2005/2008 and a screenshot illustrating the running app. The code itself can be compiled (and used freely) provided you have access to Matlab's dev. libraries. I am not distributing those since Matlab itself is commercial. The 2 projects are VS Express ones. If anyone is willing to try this, I would like to hear any feedback if possible. OSG extends Matlab's visualisation capabilities and it is all free! Matlab's external interface API is the only dependency and it needs to be present to compile the project. OpenSceneGraph 2.2/2.3 is required. I have not tested that with anything prior to 2.2. Janusz -- Janusz Goldasz: [EMAIL PROTECTED] _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
