Fillet fail, fairly easy case

I don’t get why it’s not possible to have a proper fillet tool in Rhino.

I’m using Rhino WIP and in this case the fillet will fail at 15, succeed at 14.999.

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it works here, you might be doing something wrong.

Upload a .3dm file with your geometry which fails.

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That’s a bit rude.

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nope, its just reality, and not very uncommon. i also fell into that pit many times. but blaming Rhino when you are obviously doing something wrong is just not very polite either.

and besides all that not even providing the geometry in question is actually considered quite rude additionally. in a simple example that exhibits the same conditions as you have it works without issues.

so either your edge is not exactly 15 but indeed 14.whatnot or you did something wrong, either way you did something wrong, so post the geometry and dont get a hick up here.

Here is a 3dm file:

fail fillet.3dm (402.8 KB)

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RH-89521 FilletEdge: fails to consume face

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guys, to whoever flags my posts, if you have to dictate how one interacts with others you might want to reflect on your self a bit. i am sure you will think of yourself of being perfect. well yes i am also perfect so lets leave it there. kindergarden.

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posting your file without one having to ask for it will avoid people wondering why they have to ask for it who waist their times rebuilding simple stuff that generally would work. not Rhinos fault by all means.

also to fix your issue you can simply duplicate the lower face boarder and extrude it, fillet will then work properly.

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you are certainly not wrong with this fix.

but… to their point, ideally this should work, and we are always glad to see cases like this to give to @menno for diagnosis.

Any improvements in filleting for Rhino is a good thing.

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and i certainly dont mind that.

@encephalon I flagged your post, and I highly recommend you to be kind with other users. Feel free to shout at us. If you don’t like how other users report their issues, simply don’t respond and move on.

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now if that would be valid for everyone involved?

i am here to help people, you are here to get paid and help people i do it for free, i dont have a boss besides some admins that may oppose their authority when they dont like exactly how one reports or addresses something. so i have a bit more freedom. and my responses are not that hard out of order that they would need any rectification.

you can recommend people to be kind that certainly would be alright, but flagging posts as an admin that automatically will get my post hidden and deleted after some time is not fine.

I see this as further confirmation that Rhino doesn’t move edges automatically. This is also an issue with verts, trimmings, extensions, etc.

I’m not sure how parasolid would be any better, while it might succeed in some cases, even parasolid will struggle with some stuff.

You can only smudge so far, so ‘blending’ might work better, but Rhino is still awesome the way it is.

I’m not sure there’ll ever be a way around this, maybe in some other medium like mesh, subd, bridge or something idk.

Basic parametrics would be sweet :face_holding_back_tears:

@encephalon Flagging was a kind way to enable you to revise your posts.

This is a social environment where normal social rules apply. Together all the people that interact on this forum will shape the atmosphere. This forum is hosted by McNeel, and forms part of our identity. We want every user to feel safe to post here and share their issues, however they want. If you feel frustrated about how a user shares their issues address it to us.

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i am surely able to address anything i want to communicate directly without someone dictating how i should do it.

if there is anything you like to discuss you always can drop a pm.

it indeed is, nothing out of the ordinary here.

i am all about creating atmospheres which sometimes also includes.., just like you do but without the same tools, ..addressing stuff that might not apply to everyones opinion or choices. just that i probably would not remove their posts for it

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That’s not a fix. That’s a workaround.

To be perfectly clear Rhino should even be able to build this fillet:

In my opinion it is completely unacceptable to have to manually construct such basic fillets.

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which it does. again if you did something strange and it does not work its not always other’s fault. if i build the exact same situation from scratch it works. i am not sure how else to convey that. just because you have encountered some strange situation in which it does not work does not make fillet an improper tool.

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This situation will probably not change in the near future for FilletEdge. You can however fillet that corner with FilletSrf, since it doesn’t rely on edges.

I just downloaded WIP, created part. Filleted no issue.

It also did not fail in V8. Which it usually does a lot for me. I have gotten pretty used to typing in X.9999 a lot.