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  1. May 16, 2014
  2. May 11, 2014
    • Utkarsh Ayachit's avatar
      Remove OpenGL error checks that were causing errors. · c19112e5
      Utkarsh Ayachit authored
      The OpenGL error checks in those code itself raise OpenGL errors when
      this code was called while building a display list (tracked using
      bugle). Checks in this API is an overkill anyways. The called code
      should to the checking if needed.
      
      Change-Id: If1daaaa9a7c8c4131a11c2b6d52a10b9a18a162f
      c19112e5
  3. May 06, 2014
    • Utkarsh Ayachit's avatar
      Merge topic 'update_vtk_sha1' into pv-master · 12f8852c
      Utkarsh Ayachit authored and Kitware Robot's avatar Kitware Robot committed
      118242d9 Merge topic 'tiff-zeiss' into master
      c28d5026 Merge topic 'ExposeSlabSum' into master
      048419fb Add SetSlabModeToSum() to vtkImageResliceMapper.
      8dc4fbe9 Merge topic 'CleanHyperTreeGrid' into master
      07512db9 Merge topic 'nifti' into master
      e7aa61da Add reader/writer for NIFTIv1 and NIFTIv2 files.
      c13f410a Merge topic 'RestoreInteractionWidgetTests' into master
      1098bc2e Merge topic 'fix-locator-recreation' into master
      7ff8bfd0 Two fixes for certain lsm (zeiss) tiff images.
      33916af1 Merge topic 'tiled-tiff-extent' into master
      0fe573e8 Fix the extent for tiled tiff files.
      eb1a585d ENH: Provide PlaybackFile for recorded interaction events
      f82238ed PERF: Parallel streamline was slow. Fixed.
      f183298c Merge topic 'python-ptr-erase' into master
      666ec458 Merge topic 'vtkweb_ssl' into master
      d47d6677 Merge topic 'catalyst-web-better-workflow' into master
      ...
      12f8852c
  4. May 02, 2014
    • Robert Maynard's avatar
      Merge topic 'tiff-zeiss' into master · 118242d9
      Robert Maynard authored
      7ff8bfd0 Two fixes for certain lsm (zeiss) tiff images.
      118242d9
    • David Gobbi's avatar
      Merge topic 'ExposeSlabSum' into master · c28d5026
      David Gobbi authored
      048419fb Add SetSlabModeToSum() to vtkImageResliceMapper.
      c28d5026
    • David Gobbi's avatar
      Add SetSlabModeToSum() to vtkImageResliceMapper. · 048419fb
      David Gobbi authored
      This change allows vtkImageResliceMapper to produce images that look
      like digitally reconstructed radiographs.  It required a new property
      to be added to vtkImageReslice, called ScalarScale, so that the output
      intensity can be appropriately scaled to the slab thickness, which is
      specified in physical units of distance (typically millimeters).  An
      existing test was modified in order to test this new feature.
      
      A ScalarShift property was also added for symmetry with ScalarScale,
      plus an OutputScalarType property so that vtkImageReslice can output a
      different scalar type than its input (useful for avoiding overflow with
      SetSlabModeToSum()).
      
      This change also fixes a performance issue that was introduced in August
      2011 when the SetInterpolator() method was added: that change caused the
      scalar conversion to always clamp to the limits of the output type, even
      when clamping was unecessary.  Now, clamping is only done when needed.
      
      Change-Id: I5e55db509e8ec537632a7a7e063a3bc0c50d9d20
      048419fb
    • Joachim Pouderoux's avatar
      Merge topic 'CleanHyperTreeGrid' into master · 8dc4fbe9
      Joachim Pouderoux authored
      d0c862b4 Clean an enhance hypertree grids.
      8dc4fbe9
  5. May 01, 2014
  6. Apr 30, 2014
    • David Gobbi's avatar
      Two fixes for certain lsm (zeiss) tiff images. · 7ff8bfd0
      David Gobbi authored
      The first fix is that some zeiss images set PlanarConfig to "SEPARATE"
      (i.e. separate color planes) even when NumberOfSamples is 1.  When the
      number of samples is one, the PlanarConfig can be safely ignored.
      
      The second fix is that ReadVolume assumed that the number of slices was
      always equal to NumberOfPages, which was in conflict with ExecuteInformation
      which set the number of slices to SubFiles if SubFiles > 0 (cf line 505).
      This caused a crash, because ReadVolume was reading more data than the
      reader had allocated space for.
      
      Change-Id: I822e45a53c210b5edebfe8ce27443fe1434110ba
      7ff8bfd0
    • David Gobbi's avatar
      Merge topic 'tiled-tiff-extent' into master · 33916af1
      David Gobbi authored
      0fe573e8 Fix the extent for tiled tiff files.
      33916af1
    • David Gobbi's avatar
      Fix the extent for tiled tiff files. · 0fe573e8
      David Gobbi authored
      There was an off-by-one error in the setting of the extent.
      
      Change-Id: I1818184845a11bc7cbf560e4bfb270a943c8a8ac
      0fe573e8
    • Bill Lorensen's avatar
      ENH: Provide PlaybackFile for recorded interaction events · eb1a585d
      Bill Lorensen authored
      Many of the Widget tests supply in-code event logs. This patch adds
      an additional option to vtkTesting::InteractorEventLoop. The new
      option, --PlaybackFile, supplies a file name for the
      InteractionRecorder. This allows tests to modify the playback
      events without changing the source code for the test. This separates
      changes to the playback events from changes to the test code.
      
      A couple of tests have been modified to illustrate the usage of the
      InteractorEventLoop.
      
      In the future, the current widget tests should be changed to use the
      InteractionEventLoop rather than ifdef'ed code for playing and
      recording.
      
      Change-Id: I6aa2afd7c161fe82646fc1df7d326ca8a3249a2f
      eb1a585d
  7. Apr 29, 2014
    • Berk Geveci's avatar
      PERF: Parallel streamline was slow. Fixed. · f82238ed
      Berk Geveci authored
      vtkPStreamTracer was causing the creation of a new locator at
      every iteration (task), which is very slow for cell locators
      since they have to bin data every time. Fixed by removing
      the reallocation and using one locator. The input data does not
      change between iterations so recreationg the locator was totally
      unnecessary.
      
      Change-Id: I966f25caf2e05ba08355a426f3e31f1ac66517ef
      f82238ed
    • David Gobbi's avatar
      Merge topic 'python-ptr-erase' into master · f183298c
      David Gobbi authored
      cbd4884d Fix a crash when deleting vtk-python objects.
      f183298c
  8. Apr 28, 2014
  9. Apr 25, 2014
  10. Apr 24, 2014
  11. Apr 23, 2014
  12. Apr 22, 2014
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