Ok, I see that the Points field represent the points of the Glyph object. For instance, if we are using 2D Glyph as the Glyph type, there will be 4 entries in the Spreadsheet view with the same GlyphVector field, but different Point values. These 4 points represent the points used to draw the arrow (2 for the shaft and 2 for the head). There are more points for the regular arrow (it’s a 3D object).
-- From: ParaView <[email protected]> on behalf of "Salazar De Troya, Miguel" <[email protected]> Date: Monday, January 8, 2018 at 11:13 AM To: "[email protected]" <[email protected]> Subject: [Paraview] Glyphs and spreadsheets Hello, I want to extract the output from a Glyph filter into a spreadsheet. I want the coordinates of the origin of each glyph and its components so I can plot the same vectors using matplotlib.quiver capability. I tried to do this using the Spreadsheet view, but I ran into some issues: - First, even that the Glyph only shows a subset of all points (using the Masking option), the spreadsheet view actually contains the entire data set. - Second, the scaling is not reflected in the components of the field GlyphVector in the spreadsheet view, but it is reflected in the field Points, in a way that is not easy to reason. How could I get around these two issues to get to my goal? What is the meaning of the field Points in the Glyph filter? Thanks Miguel --
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