ENH: Physical to world scale transform added to VTKOpenVRViewer

Adds physical to world transform function to VTKOpenVRViewer. For scaling, rotations, translation, swapping axes, etc.

PR Checklist

• No API changes were made (or the changes have been approved)
• No major design changes were made (or the changes have been approved)
• No new dependecies were added (or the new dependencies have been approved)
• Added test (or behavior not changed)
• Updated API documentation (or API not changed)
• Ran the CodeFormatEnforcer task and verified the header is in all new files
• Added iMSTK examples for all new major features (if any)

do: test

This merge request has been queued for testing. Test results may be viewed on:

• Gitlab CI builders results can be viewed via the Pipelines for this merge request.
• CDash links are also available in the Pipelines page
• CDash (master)
• Buildbot (master) (only visible from inside Kitware)

Branch-at-master: 83128d27

resolved all threads

approved this merge request

merged

mentioned in commit 64f29b2c