How to set clipping method of vtkMRMLClipModelsNode

Development
1

Hello,

As the title suggests, I’m having trouble finding the right way to programmatically set the clipping method of vtkMRMLClipModelsNode. Code snippet to demonstrate issue:

clipModelNode = slicer.util.getFirstNodeByClassByName('vtkMRMLClipModelsNode', 'ClipModels')
clipModelNode.SetClipType(clipModelNode.ClipIntersection) # works fine
clipModelNode.SetRedSliceClipState(clipModelNode.ClipOff) # works fine
clipModelNode.SetYellowSliceClipState(clipModelNode.ClipPositiveSpace) # works fine
clipModelNode.SetGreenSliceClipState(clipModelNode.ClipNegativeSpace) # works fine
clipModelNode.SetClippingMethod # no attribute error

Any suggestions would be greatly appreciated.

Thank you.

2

Good catch, the method was not Python-wrapped due to an incorrectly defined enumerated type. The problem is fixed now: BUG: Fix Python wrapping of methods using enum arguments by lassoan · Pull Request #6935 · Slicer/Slicer · GitHub

The SetClippingMethod will be available in Slicer Preview Release downloaded on 2023-04-12 or later.

1 Like
3

Awesome, thank you for the quick fix!