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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
| 0003661 | VTK | (No Category) | public | 2006-08-25 11:35 | 2011-04-15 19:29 | ||||
| Reporter | David Gobbi | ||||||||
| Assigned To | Will Schroeder | ||||||||
| Priority | normal | Severity | minor | Reproducibility | always | ||||
| Status | closed | Resolution | no change required | ||||||
| Platform | OS | OS Version | |||||||
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| Target Version | Fixed in Version | ||||||||
| Summary | 0003661: The vtkImageActor has no SetSliceNumber method, SetZSlice mis-documented | ||||||||
| Description | The vtkImageActor has a difficult-to-use interface. The only way to set which slice to view is by calling SetDisplayExtent(). The SetZSlice() method documentation says that it works for all orientations, but it fact it does not, it only works for XY-oriented slices. This class really needs a SetSliceNumber() method, and a SetSliceOrientation() method too, to specify whether slices are XY, YZ, or XZ. I think the best way to implement this is to add a SliceNumber ivar and a SliceOrientation ivar, and these ivars will be taken into account when the new ComputedDisplayExtent is calculated. For backwards compatibility, when SetDisplayExtent is set to reflect a single slice, the SliceNumber and SliceOrientation will have to be set accordingly. Just my two cents. | ||||||||
| Tags | No tags attached. | ||||||||
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(0026194) David Gobbi (developer) 2011-04-15 19:29 |
This bug report is obsolete, the vtkImageSliceMapper provides the desired methods. |
| Notes |
| Issue History | |||
| Date Modified | Username | Field | Change |
| 2011-04-15 19:29 | David Gobbi | Note Added: 0026194 | |
| 2011-04-15 19:29 | David Gobbi | Status | tabled => closed |
| 2011-04-15 19:29 | David Gobbi | Resolution | open => no change required |
| 2011-06-16 13:11 | Zack Galbreath | Category | => (No Category) |
| Issue History |
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