Grasshopper

algorithmic modeling for Rhino

Cross Product

Hi,

Is there a Rhino SDK function to compute the cross product of 2 vectors or do we have to create a plane containing the 2 vectors and then read the normal from that?

Thanks.

Views: 1623

Replies to This Discussion

Permalink Reply by Emilio Morello on April 22, 2010 at 2:08pm
Hi Kermin,

OnUtil.ON_CrossProduct()

Cheers
Emilio
Permalink Reply by kermin chok on April 22, 2010 at 6:45pm
Yup.
Thanks. I forgot about the OnUtil section.
Permalink Reply by David Rutten on April 23, 2010 at 3:21am
In RhinoCommon you'll be able to find functions like these in more predictable places.

Vector3d.CrossProduct, Curve.CreateOffset etc. We know things like OnUtil and RhUtil are terrible.

--
David Rutten
david@mcneel.com
Poprad, Slovakia

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