<div dir="ltr"><div>Dear All,</div><div> </div><div>I have a question regarding VTK support for the use of different coordinate systems within a single grid. I currently work on a reader for a third-party simulation code. The models I am interested in are typically large structures existing of many different components. Many times, the files generated by the simulation code define local coordinate systems for different structural components. Also results can be defined in terms of these local coordinate systems. One option ofcourse is to convert everything to the global coordinate system, but preferably, I would like to support the notion of local coordinate systems. I am aware of the vtkCoordinate class, but as far as I can tell I cannot use this in combination with a vtkPoints or for example vtkUnstructuredGrid object.</div>
<div> </div><div>So the main question is if VTK supports different coordinate systems for the definition of points or grids? </div><div> </div><div>Kind regards,</div><div> </div><div>Marco</div></div>