Making "mesh patch" like the normal "patch" command without tricking it

[moaz93armada (Moaz)]

Hi everyone, in the image example, if we use normal patch command, we get the expected result, but not with mesh patch command, it leaves extra unnecessary pieces, however, when I draw outline, then choosing it as a hole, and since it outside the object’s parameter, it will give you the correct shape, so is there a python script to do that conveniently in one step without needing to trick it?

[wim (Wim Dekeyser)]

Hi Moaz -

@moaz93armada

[…] but not with mesh patch command, it leaves extra unnecessary pieces […]

I’ve put this on the list as RH-84670 MeshPatch: Create Concave Mesh

@moaz93armada

[…] so is there a python script to do that conveniently in one step without needing to trick it?

I haven’t check this, but this post might be a start?

Can patch mesh be created with Rhino Common?

@Helvetosaur, @nathanletwory, I could not get your example to work right off the bat but the error message led me to a fix: I need to use a .NET compatible IEnumerable list to talk to CreatePatch and not just a standard Python list. # I had to add this to my imports: from System.Collections.Generic import List # # Then this worked: # # Create pts list in .NET compatible IEnumerable format. pts = List[Point3d]() # Add Point3d's to pts list. for ptg in Xvertices[i][j]: pts.Add(ptg) # …

-wim

[brian (Brian Gillespie)]

RH-84670 is fixed in Rhino 8 Service Release 14 Release Candidate

[moaz93armada (Moaz)]

thanks for you all, I’ll see what I can do