Crop Widget - Githubissues

Kitware / glance

Kitware Glance is an open-source web application developed at Kitware for visualizing volumetric images, molecular structures, geometric objects, and point clouds. It is part of the ParaView platform and can serve as a foundation for building custom web-based visualization applications involving ITK.js and VTK.js.

https://kitware.github.io/glance

BSD 3-Clause "New" or "Revised" License

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Crop Widget #19

Closed aylward closed 6 years ago

aylward commented 6 years ago

In the quad view, in each 2D view, we should be able to turn on "cropping". This allows the edges in the 2D image to be moved in to specify a cropping plane in the 3D view.

Forrest has created the 2D crop interactor/widget already.

Cropping icon should appear in the bar associated with each 2D view (e.g., in-line with the orientation and reset icons). The cropping icon should be the standard crop symbol - see attached.

floryst commented 6 years ago

A few things needed in the crop widget before integration:

[ ] volume cropping: volume is currently not yet cropped via cropping planes
[x] handling orientation: do we force all slice views to ignore orientation, or change the cropping widget to support orientation?

floryst commented 6 years ago

New crop widget pending in vtkjs: https://github.com/Kitware/vtk-js/pull/745

floryst commented 6 years ago

Done.