# Segment Editor and rotate/tumble/orbit function in 3D view

**URL:** <https://discourse.slicer.org/t/segment-editor-and-rotate-tumble-orbit-function-in-3d-view/2726>\
**Category:** Support\
**Tags:** segmentation\
**Created:** [April 28, 2018, 3:10pm UTC](https://discourse.slicer.org/t/segment-editor-and-rotate-tumble-orbit-function-in-3d-view/2726 "2018-04-28T15:10:02Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [April 30, 2018, 12:45pm UTC](https://discourse.slicer.org/t/segment-editor-and-rotate-tumble-orbit-function-in-3d-view/2726/9 "2018-04-30T12:45:12Z")

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I’ve made painting/erasing in 3D view optional. It should be available in nightly builds that you download tomorrow or later. I’ve also added “smudge” option to Paint effect: auto-select segment at click position, which should help in minimizing switching between segments when adjusting boundaries between them. I’ve also added option to erase all segments (not just the selected segment) using Erase effect.

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_[View the full topic](https://discourse.slicer.org/t/segment-editor-and-rotate-tumble-orbit-function-in-3d-view/2726)._