Mesh Pt limit?

[BrianJ (Brian James)]

Continuing the discussion from EditPtOn maximum controlpoints topped at 1000?:

@clement

Similar as Willems request i’d like to mention the limit to turn points on for meshes. It seems to be 1Mio and affects other commands like SelNakedMeshEdgePt. eg. If a mesh has over 1Mio vertices and 10 naked mesh edge points. SelNakedMeshEdgePt does select nothing here because of this limit.

Thanks,
c.

Hi Clement,

Do you have a sample file you can send? Please use Rhino - Upload to Support if you need.

[clement]

Thanks Brian,

please run the snipped below to create you a sample file and reproduce the problem.

_MeshPlane _XFaces=1000 _YFaces=1000 _Center 0 100,100
_SelLast
_PointsOn

Running _SelNakedMeshEdgePt on the mesh results “Found 0 points”. Thats too little by 4000

c.

[BrianJ (Brian James)]

Thanks, filed as RH-20158

[clement]

Hi Brian,

i´ve received a mesh with 557 naked mesh edges which where created after removing 187 degenerated faces, reported from the _Check command. So to make it short, the _CullDegenerateMeshFaces command left some holes in the mesh after doing its job. If i just fill those holes again using _FillMeshHoles, i end up with 187 degenerated mesh faces again.

To get past this, i´ve tried to _SelNakedMeshEdgePt, then delete those points to widen the holes a bit, but Rhino returns that it selected 0 points ? Is this selection limit of grips still active and how do i turn it off ?

thanks,
c.

[BrianJ (Brian James)]

@clement

but Rhino returns that it selected 0 points

I’m having trouble duplicating your problem. Can you provide a sample file? If it’s the same problem as the one I filed RH-20158 for, I just checked and the bug is still open… I’ll give it a nudge.

[clement]

Hi Brian,

yes it is the same problem. Rhino doesn`t allow me to select around 1000 mesh grips in order to delete them.

c.