If the geometry is a curve then output 1

Grasshopper
, ,
1

Greetings everyone,
I inputted various types of geometry in a set, and I wish it could output 1 if it is a curve, while output 2 if a surface.

Is there any tool that can achieve this goal ? Like the if-then structure?

2

Here’s an example.

Canvas at 15;30;44
Canvas at 15;30;441285×565 227 KB

GyoTyp_re.gh (11.3 KB)

2 Likes
3

image
image1081×923 64.6 KB

Two other ways to filter the objects or get the object type…

Rhino - RhinoScriptSyntax (rhino3d.com)

object_type.gh (9.0 KB)

3 Likes
4

Thank you Kim and Martin !

1 Like