Scripted importers (Unity 2020.2+) + prefab support for datasets

[mlavik1]

Datasets can now be saved as assets, either by:

• Dragging file into project (only RAW, NRRD, NIFTI and VASP) - Only in Unity 2020.2+
• Right clicking in project view, and selecting "Volume Rendering"->"Import Dataset"

These datasets can easily be dragged and dropped into the scene. (Only in Unity 2021.2+)
You can also reference them in some script, and spawn them at runtime.

#171

Dataset can be imported from here:

Imported dataset asset will be available in the project folder:

You can drag and drop it into the scene.

[mlavik1]

Hi @capgemini-labs , here's a proper fix for the task you asked about.
Would you mind testing it, and letting me know if it works fine for your use case? (see description above for how to use)

[mlavik1]

Update: Merge in some changes from master. Will test more, and probably merge tomorrow (unless there are any issues, of course)