Added a quick display object that allows you to visualize the order of a list of points (by index number, connecting lines or both).
http://groups.google.com/group/grasshopper3d/web/PointListDisplay.png -- David Rutten [email protected] Robert McNeel & Associates On Feb 11, 8:33 pm, David Rutten <[email protected]> wrote: > Hi Marc, > > as Chris pointed out, there are a number of ways in which you can > already accomplish this. But your question got me thinking and I'll > add an extra component that will quickly allow you to display a list > of points using index numbers in 3D space, connecting lines etc. > > -- > David Rutten > [email protected] > Robert McNeel & Associates > > On Feb 11, 6:10 pm, ckpalmer <[email protected]> wrote: > > > Marc, > > > You can do this fairly easily by plugging the list into a List Item > > component and then plugging an integer slider into that. When you > > select that component the point at that index will be highlighted (an > > X will turn green at the point). Also look at this recently post by > > David : > > >http://groups.google.com/group/grasshopper3d/web/GridCellIndex.png > > > Hope that helps, > > > Chris K. Palmer > > > >. Anyway > > > to preview a single data point from a list of data? For instance, if > > > you have a list of points generated, being able to highlight one and > > > see which one it is in the viewport... This would help greatly in > > > situations where you are trying to debug the data heirarchy of a > > > complex operation. Just a thought.
