Grasshopper

algorithmic modeling for Rhino

hi,

i want to link some points to a circle,
so that I just can move them ON the circle.

how to do that?

thx

Views: 150

Replies to This Discussion

Hey Morphedian,

I don't think you can "constrain" an independent point to a circle. You would have to incorporate a point from the actual circle into your routine to simulate a positional constraint.

To my knowledge, from the XForm menu, the only constraint component is Orient (a directional constraint).

-taz
Taz,

thx, so i have to extract the point from a intersection between a line and the circle or something like that.

another question: how do you draw a line perpendicular to another line (through the midpoint)?

taz rules,

B

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