[ASK] I have many objects that need to make holes in the surface. The created object is the surface of the polysurface. Make the script to select the surface and enter the number of holes, the hole size will be like the attached image? Help me please Thank you!

I think you should upload your 3dm file containing all the polysurface. The program (GH or script) and algorithm depends on your polysurfaces’ shape and geometry feature.

They have only 2 main types of surfaces: flat surfaces and curved surfaces.

Still no file upload here? In your picture I will extract top surface which is easy. then inner curve and outer curve of the top surface, easy too tween curve between these 2 curve and the middle curve is ready. extend the middle curve with some negative distance, lets say 10mm the new curve ha…

Thank you! I found the surface selection method here: How to select surfaces in polysurface I needed to do the following: select the surface → import quantity, radius to make holes

I assume you don’t like to provide enough information yet still want others’ help. import quantity and radius? from where? what quantity? I quit. good luck later on.

Thank @11165 I don’t know what to upload because the input object is as shown on the picture. Select the surface, then input the number of holes, the hole diameter will give results [ass1]

your whole question just doesn’t make any sense 1: from your previous post, the hole is only on top surface, but in your last pic, it appears in side. 2: what is the distribution of these holes? evenly? 3: what is the distance between end circle and surface border? you are wasting other’s time b…

[image] Deer: your whole question just doesn’t make any sense 1: from your previous post, the hole is only on top surface, but in your last pic, it appears in side. 2: what is the distribution of these holes? evenly? 3: what is the distance between end circle and surface border? you are wast…

How to select surfaces in polysurface this runs in rhino py script, but not in GH I tried with python and C#, both lead to unresponse canvas [image] Reference subobjects into grasshopper by clicking Grasshopper This is not possible at the moment. You can ref…

This might give you a starting point to work from: import rhinoscriptsyntax as rs obj = rs.GetObject("Select object", rs.filter.polysurface, False, True) rs.EnableRedraw(False) eobjs = rs.ExplodePolysurfaces(obj) surfs = sorted(eobjs, key = lambda i: rs.SurfaceArea(i)) surfl = [surfs[2:4],surfs[…

How to make hole on surface chose of polysurface

Scripting

11165 (Deer) June 27, 2023, 5:35am 10

How to select surfaces in polysurface
this runs in rhino py script, but not in GH
I tried with python and C#, both lead to unresponse canvas

according to this post, not possible.

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How to make hole on surface chose of polysurface

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