Picking Cubical Glyphs

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Picking Cubical Glyphs

Chiping Yeh
Hello,
    This example on picking uses a glyph display and the shape of the points from red_glyphs.glyph.glyph_source.glyph_source.output.points.to_array() to convert the point IDs to match the data set. However, when I change the source to cube_source (from the default sphere_source) the .output.points array becomes None for some reason. How do I get the points array in order to do the same thing in the example? Thank you.

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