Hi Carsten, thanks, you are right. But I want only a special property type in my case. So I can use a specific "GeoVec3fProperty" instead of the "GeoVectorProperty" in the FCD?
Thanks, Christoph On 22.02.2012 16:52, Carsten Neumann wrote: > Hello Christoph, > > On 02/22/2012 08:34 AM, "Christoph Fünfzig" wrote: >> I have a question on a foreground to be written: >> >> Would it be possible to use GeoProperties in Foregrounds? >> For example (only an example): >> OSG::PolygonForeground currently uses a multi-field MFPositions() >> and a multi-field MFTexCoords() directly, >> and to use a GeoVectorProperty (with a VBO) instead? > > yes. My guess why this hasn't been done so far is that you'd have to > deal with all the different data types (float, double, different size > ints, 2,3,4 components, etc.) a GeoVectorProperty can hold. If you are > happy with one data type you can use GeoPnt3fProperty (or whatever you > need) directly, if you want to allow a variety of data types it's > probably ok to only handle a few and error out for others that you don't > want to support. > > Cheers, > Carsten > > ------------------------------------------------------------------------------ > Virtualization & Cloud Management Using Capacity Planning > Cloud computing makes use of virtualization - but cloud computing > also focuses on allowing computing to be delivered as a service. > http://www.accelacomm.com/jaw/sfnl/114/51521223/ > _______________________________________________ > Opensg-users mailing list > Opensg-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/opensg-users > -- Empfehlen Sie GMX DSL Ihren Freunden und Bekannten und wir belohnen Sie mit bis zu 50,- Euro! https://freundschaftswerbung.gmx.de ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ Opensg-users mailing list Opensg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/opensg-users
