Rhino 7 SR15 even though the ends were trimmed by vertical iplane so it should be perfectly planar. … CANT CAP.3dm (140.5 KB)

Hi Ivan - Do you have that object and trim location reference in the pre-trimmed state? -wim

its a result of sweep 1 i am sending neccessary shapes CANT CAP 2.3dm (33.1 KB)

Hi Ivan- thanks - for now, PlanarSrf & Join will get it done, I’ll add this to the pile- I see that if I copy the profile curve to the other end and sweep both, it does cap at the far end. (this is even before trimming) It may be that Cap uses a tighter tolerance than PlanarSrf. (Trimming the swee…

that sweep profile was imported from dwg maybe there is something wrong about the curve itself. i would inspect that aspect of the problem first.

[image] Ivan Galik: something wrong about the curve i think so too: using CANT CAP.3dm file - first post _cap fails here as well but _explode (the polysurface) _join (again) _cap (works as expected) my guess: the initail polyline is only closed within tolerance: see first and last Po…

[image] Tom_P: my guess: the initail polyline is only closed within tolerance: I agree, but you are far too polite: THIS IS A BUG or at least it is the a consequence of a bug. If Rhino is going to call something a closed curve then it should make sure the start point and end point of th…

Can't cap perfectly trimmed polysurface

Rhino

brian (Brian Gillespie) July 12, 2022, 11:58pm 8

RH-69171 is fixed in the latest WIP

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Can't cap perfectly trimmed polysurface

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