[vtkusers] vtkPlaneWidget

[James Robinson]

Dear All,

 

I am struggling to find an easy way (outside of creating a new object) to
get vtkPlaneWidget to behave in a certain way. As it stands it has a nice
feature which automatically sizes the handles according to the viewport.
What I am doing is using the vtkPlaneWidget to control a cut plane (thru a
finite element mesh). What would be nice is that the vtkPlaneWidget would
stay a constant size (say roughly 1/3 the viewport) even as the user zooms
in and out. Any ideas how this might be done?

 

Jim

 

Jim Robinson

*     42 Rivergrove,

         Glanmire,

         Co. Cork,

         Eire

'     +353 21 4822028

         +353 87 2393010

*       jrobinson at eircom.net

 

 

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