set one curve

hi all,i have question that seems simple. when i want set one curve(prams>geometry>curve) i face curve object to refrence: that it doesnt work when i define points for it either when i use curve(curve through point) item from toolbar at left.please tell me what should i do?

Replies to This Discussion

Permalink Reply by David Rutten on April 28, 2010 at 1:53am

I'm sorry I don't understand. Are you having trouble referencing rhino curves, or do you want to make a curve through a set of referenced Rhino points, or?

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David Rutten
david@mcneel.com
Poprad, Slovakia

Permalink Reply by elham on April 28, 2010 at 2:26am

indeed i have problem to introduce attractor by component, i don't know how set value for curve at rhino space,?khabazi's tutral,page 70

Permalink Reply by Danny Boyes on April 28, 2010 at 2:19am

The simple answer:
Params>Geometry>Curve is like a pointer to a curve that has already been created in Rhino. Use your Curve Through Points command to create a Curve first in Rhino - Then in GH right click the Crv Component and "set one Curve" - In Rhino select the curve you have just created and then right click.

This process is not the same for the Param>Geometry>Line Component as you cannot draw the curve once you have started the selection process.

Permalink Reply by elham on April 28, 2010 at 2:36am

thanks my problem run away as simple.........!thanks again

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