Red SubD reflect line is puzzling me

In the attached file, you can see the red line at the SubD reflect x-axis. However it is going from very thin in the aft ship to quite wide in the foreship. What does this indicate?
AFAIK the topology of the SubD is correct.
Thank you for enlightening me.
SubDShipHull.3dm (578.7 KB)

I usually switch to box mode, go to point select then check along the reflect plane. There will be a pair of points that need to be merged.

Cheers

DK

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Hi DK,

Thank you for your reply.
I checked my geometry and so far all seems fine.
But maybe I miss something?
Anyone else can take a look?

I didn’t look at your file. The symmetry display seems to be thicker when the definition is less dense.

@theoutside or @BrianJ surely know more about this…

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Thank you Martin, for your feedback.
Your answer might be it. And if that’s the case, the blurred thick red line in the foreship is not useful to me.
I am curious about Kyle’s reply. @theoutside

I also think the edge should have constant thickness and the symmetry settings should have an option to choose the thickness

Thickness setting was requested 5 years ago already…

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i think its a bug (feature) that got introduced recently, i cant remember having seen this ever before and it also shows up on geometry that is evenly dense either

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I’ve logged this bug a while back.

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Thank you Gijs,
It is good to know that it is a bug and in relation to the distance to the origin.

@Gijs
… no this one is more about zoom -level and size:

i would appreciate if the the red shining “edge is reflect”-indicator has a constant pixel width.
as a surface edge or a dot.




does this make sense ?
kind regards -tom

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image

This topic should not be marked as ‘Solved’ as the issue persists and no one has worked on it yet.

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Worked On By is not the droid you are looking for. You look at Assignee, Release Target and State.

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so this doesn’t look correct in Rhino 7 either?

No




wish

i would like to have a constant pixel width:
(printdisplay with a projected line for fake)



on a pixel level - semi transparent and wider then the standard edge:

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RH-89840 SubDReflect line appearance

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RH-89840 is fixed in Rhino WIP

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RH-87298 is fixed in Rhino WIP

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