Open pvti files by group: animation stuck
I have a vtkImageData object that I write (with a XMLPImageDataWriter) every time step to a pvti file. Let's say for a 100 time steps. When I open the output_*.pvti files as a group, properties like X, Y, Z extent and range do not change as I animate over time (while in reality they do change).
And if I open the files individually (for example output_99.pvti) these properties are displayed correctly in ParaView. The problem appears when I open them as a group; it then keeps the properties of the first file.
- In ParaView: Open... --> Select
diffusion_grid_*as a group
- Check the "Show data axis" checkbox in the properties
- Play animation and observe that the grid (vtkImageData) is not growing (see red box in image)
- Open... -> Select
diffusion_grid_99and observe that this is indeed larger than the last timestep of the previously opened object (see green box in image)
Does anyone else has this issue, and is there a way to solve this?