Touch controls using trame-rca

[mashirafarid]

Hi, so progress on my paraview/trame web app has been going pretty well, but I noticed that if I run my app on say an iPad, touch controls like pinch to zoom in/out don't work when using VtkRemoteView. It was mentioned in #362 that this functionality will be added to trame-rca, so just wanted to check if this has been implemented yet, especially for Paraview? I did try following this example to add trame-rca to my app, but I can't seem to get it working.

[jourdain]

trame-rca could indeed work, but it will be up to the implementation/binding to properly convert those touch events to the VTK event type. A quick test on ParaView Async which use trame-rca show that it is not working out of the box.

In other words, there might still be some work to be done to get that working. But did you try the vtk example from rca? Does that one work with touch event or not?

If you need help pushing that forward, you may want to get some professional support.