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Created by Cory Quammen@cory.quammenMaintainer

3D Glyphs representation: restrict orientation vectors to 3- or 4-component arrays

All arrays appear as options for the Orientation Vectors array, but only 3- or 4- component vector arrays should be presented as options.

Steps to reproduce:

  • Launch ParaView, builtin server
  • Sources -> Fast Uniform Grid
  • Change representation to "3D Glyphs"
  • Check the Orient checkbox
  • Click on the Orientation Vectors combo box. You'll see options "DistanceSquared", "None", "Swirl", "X". Only the 3-component array "Swirl" and the "None" options should be present.
  • If you select "DistanceSquared", you'll get an error message
ERROR: In /opt/glr/paraview/paraview-ci/source-paraview/VTK/Rendering/OpenGL2/vtkOpenGLGlyph3DMapper.cxx, line 637
vtkOpenGLGlyph3DMapper (0x7fb7c999e9a0):  expecting an orientation array with 3 components, getting 1 components.
Edited by Cory Quammen
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