Dear Utkarsh, would it be possible to synchronize the transform of the rendered texts to the transform of the camera, such that the planes in which the texts lie stay normal to the viewing direction? I'm aware of vtkFollower, but I'm not sure if it is applicable / how to make use of it in the context of ParaView / Programmable Source, as it derives from vtkActor.
Many thanks! Willi. On 25.09.2013 22:50, Willi Karel wrote: > Dear Utkarsh, > that works nice, thanks a lot! > Willi. > > On 25.09.2013 15:25, Utkarsh Ayachit wrote: >> Willi, >> >> You can still use the programmable source for 3D text. With >> "vtkPolyData" as the chosen Output DataSet Type, you can use the >> attached script as the "Script". >> >> >> >> >> >> >> >> >> >> On Wed, Sep 25, 2013 at 6:11 AM, Willi Karel <w...@ipf.tuwien.ac.at >> <mailto:w...@ipf.tuwien.ac.at>> wrote: >> >> I'd like to insert various text strings programmatically into the scene >> at various 3D locations in world coordinates. To me, (Python) >> "Programmable Source" seems to be the appropriate tool for that purpose >> (which I successfully use to insert geometries into the scene). Is that >> possible using "Programmable Source"? Otherwise, is there any other >> method to do so? >> >> I am aware of Sources -> 3D Text, >> but that means a lot of manual, repetitive work. >> >> Many thanks! >> Willi. >> -- >> _____ _____ _____ Technische Universität Wien >> DI Wilfried Karel /____// ___// / Dept. of Geodesy & Geoinform. >> wilfried.karel@ // __ / /__ / // / Research Groups Photogrammetry >> geo.tuwien.ac.at <http://geo.tuwien.ac.at> //__/// /__ / // / >> & Remote Sensing >> +43 1 58801 12244 <tel:%2B43%201%2058801%2012244> >> /____//____//____/ Gusshausstr. 27-29, A-1040 Wien >> _______________________________________________ >> Powered by www.kitware.com <http://www.kitware.com> >> >> Visit other Kitware open-source projects at >> http://www.kitware.com/opensource/opensource.html >> >> Please keep messages on-topic and check the ParaView Wiki at: >> http://paraview.org/Wiki/ParaView >> >> Follow this link to subscribe/unsubscribe: >> http://www.paraview.org/mailman/listinfo/paraview >> >> > -- _____ _____ _____ Technische Universität Wien DI Wilfried Karel /____// ___// / Dept. of Geodesy & Geoinform. wilfried.karel@ // __ / /__ / // / Research Groups Photogrammetry geo.tuwien.ac.at //__/// /__ / // / & Remote Sensing +43 1 58801 12244 /____//____//____/ Gusshausstr. 27-29, A-1040 Wien _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
