Dear David, Thanks for your response. I'll give it a try.
Kazuyoshi From: David Thompson <[email protected]> Subject: Re: [Paraview] how not to scale the thickness of the Arrow Glyph? Date: Wed, 25 Mar 2015 23:01:51 -0400 > Hi Kazuyoshi, > > I do not think the glyph filter will do what you want it to. You might use a > Python programmable filter[1] to turn each point into a line segment (i.e., a > line from (x,y,z) to (x+dx, y+dy, z+dz)). Then run "Cell Centers" on the > resulting line segment data and add oriented, unscaled cone glyphs at each > cell center to indicate the direction along the line segments. That would > draw lines along the path plus cones pointing along the direction of the path. > > David > > [1]: http://www.paraview.org/Wiki/Python_Programmable_Filter > > >> On Mar 25, 2015, at 8:47 PM, Kazuyoshi Furutaka >> <[email protected]> wrote: >> >> Dear ParaView experts, >> >> I'm visualizing paths of neutrons in some media. >> Now I prepared the data as point data with displacement >> vector to the next point attached to each point, and >> visualize them using the Glyph filter with the following >> setting: >> Glyph Type: Arrow >> Orientation: Orient >> Scale Mode "vector" >> Scale Factor = 1.0 >> Glyph Mode: All Points >> >> The problem is that some arrows are too thick... >> >> So here are my questions. >> >> (1)How can I make the thickness of the arrows not >> to scale (only the lengths do)? >> >> (2)It may be better to use "2D Glyph" instead of >> "Arrow", but the 2D Glyph is centered at a >> data point, instead of starting from the point... >> How can I make the 2D Glyphs start from the data >> points? >> >> (3)Do you have any recommendation on how to visualize >> such a particle paths? >> >> Thanks in advance, >> >> Kazuyoshi >> -- >> Kazuyoshi Furutaka >> furutaka _dot_ kazuyoshi _at_ jaea _dot_ go _dot_ jp >> <arrows.png>_______________________________________________ >> Powered by www.kitware.com >> >> Visit other Kitware open-source projects at >> http://www.kitware.com/opensource/opensource.html >> >> Please keep messages on-topic and check the ParaView Wiki at: >> http://paraview.org/Wiki/ParaView >> >> Search the list archives at: http://markmail.org/search/?q=ParaView >> >> Follow this link to subscribe/unsubscribe: >> http://public.kitware.com/mailman/listinfo/paraview > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
