Fillet BUG - ERROR?

When trying to fillet in rhino and grasshopper i get different results.

Attached the GH and Rhino files used

Attachments:

2.gh, 4 KB
2.3dm, 1.8 MB

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Permalink Reply by Tudor Cosmatu on February 15, 2012 at 4:23am

when referencing the line/lines/polyline from RH the fillet works

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Permalink Reply by Tudor Cosmatu on February 15, 2012 at 5:32am

I know it's been an issue for quite some time now... but maybe a workaround? or something like that? Help appreciated!

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Permalink Reply by Danny Boyes on February 15, 2012 at 5:59am

I think I know whats going on here.

The Fillet components in your file are for "filleting the sharp corners of a curve". The main issue here is cornerS if you have more than one corner to fillet each segment of the curve has to be able to cope with a fillet at the start and end of a segment therefore anything greater than half the length is going to fail. Which in your case is radius 1.4 length 1.330915. Therefore Grasshopper is stopping the fillet short. If you use the Fillet (Fillet a Curve at a parameter) component you can specify greater radii.