Like so: http://groups.google.com/group/grasshopper3d/web/pie-graph.ghx
-- David Rutten [email protected] Robert McNeel & Associates On Mar 27, 6:40 pm, David Rutten <[email protected]> wrote: > OnCurve is an abstract class and as such has no constructor. > > If you want to make pie segments, I suggest you use the OnPolyCurve > class. > > You can append curve segments using the AppendAndMatch() function. > This one takes classes that derive from OnCurve, so you'll have to use > OnArcCurve and OnLineCurve to build your segments. > > -- > David Rutten > [email protected] > Robert McNeel & Associates > > On Mar 27, 6:14 pm, oompa_l <[email protected]> wrote: > > > i know this is all really elementary stuff. Just trying to understand > > how to work with vb > > > I made a little progress but the OnCurve constructor isn't workingas > > expected - when I put in the following I am getting full circles and > > not individual arcs based on the radian values I am cycling through: > > pieArc.Create(pieCenter, 10.0, i) > > > what am I doing wrong? > > > Also, if I wanted a closed polycurve to make each pie slice, what > > would be the right class for that? Do I make two line segments and an > > arc and join them, or is there a single entity that I can use to make > > the whole thing?
