As part of my visualization, I need to show 3d points that have been moved, i.e each point has an original position and a moved position. I want to visualize this as a set of lines, where each line connects the point's original position drawn in red and the moved position drawn in blue. I can do this by saving a vtk with a set of points, the original positions AND the moved position, and associate a scalar to each point to denote whether it is an original position or a moved position. Then I associate lines with each pair of points. This almost works for me, the one thing is that I want the line to be flat-shaded with one color (preferably even a dashed line). But the line always interpolates the red\blue values of its vertices. Maybe I'm approaching this the wrong way?
_______________________________________________ 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 Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
