Kangaroo: cast goalobject to Igoal in python

[asdbeen53]

Hi. I am trying Anders Holden Deleuran’s python script.

Does anyone know how to solve this?

Thanks!

[Dancergraham (Graham Knapp)]

Hello,

have you made any changes to the script? Maybe the suggestions inthis thread can help ?

Using kangaroo2 or Galapagos in GhPython

I’ve tested one of your Kangaroo Python files from GitHub and all I had to change to make it work in Rhino 7, were a couple of lines on top: import sys import clr sys.path.append("/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Versions/A/Resources/ManagedPlugIns/GrasshopperPlugin.rhp/Components/") clr.AddReferenceToFile("KangarooSolver.dll") import KangarooSolver as ks [Screenshot 2021-09-09 at 19.03.57] It could be that this is only necessary on macOS though. Your script ha…

[asdbeen53]

hi Graham. Thanks for your reply.

If I reopen rhino and do this, it will work.

But I do want to use the relative path.
And I have copied then the same file to the folder where the grasshopper file is.

[asdbeen53]

I find my own solution by initializing those IGoal Instances…