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IDProjectCategoryView StatusDate SubmittedLast Update
0012851VTK(No Category)public2012-01-09 11:102016-08-12 09:55
ReporterBryn Lloyd 
Assigned ToDave DeMarle 
PrioritynormalSeverityminorReproducibilityhave not tried
StatusclosedResolutionmoved 
PlatformOSOS Version
Product Version5.8.0 
Target VersionFixed in Version 
ProjectTBD
Typefeature
Summary0012851: Expose CellLocators in widgets
DescriptionIt would be nice if the cell locator(s) were accessible from the widgets (e.g. vtkPlaneWidget, vtkBoxWidget, vtkSplineWidget , etc.).

This would allow to observe 'PickEvents' in codes using these widgets. I would like to attach a custom callback to these events, but cannot obtain a reference to the locator, which invokes them.

A simple API change would include the functions:

    // Description:
    // Get picker used for handles, e.g. if you want to observe events from
    // this picker
    vtkGetObjectMacro(HandlePicker,vtkCellPicker);

    // Description:
    // Get picker used for handles (See GetHandlePicker() ).
    vtkGetObjectMacro(ControlPicker,vtkCellPicker);

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Issue History
Date ModifiedUsernameFieldChange
2012-01-09 11:10Bryn LloydNew Issue
2013-06-25 11:49Dave DeMarleNote Added: 0031045
2013-07-22 13:16Dave DeMarleStatusbacklog => expired
2013-07-22 13:16Dave DeMarleResolutionopen => fixed
2013-07-22 13:16Dave DeMarleAssigned To => Dave DeMarle
2016-08-12 09:55Kitware RobotNote Added: 0037266
2016-08-12 09:55Kitware RobotStatusexpired => closed
2016-08-12 09:55Kitware RobotResolutionfixed => moved

Notes
(0031045)
Dave DeMarle   
2013-06-25 11:49   
Bryn can you submit this change through gerrit to facilitate automated testing and review?
For details on how to do so see http://www.vtk.org/Wiki/VTK/Git/Develop [^]
(0037266)
Kitware Robot   
2016-08-12 09:55   
Resolving issue as `moved`.

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