algorithmic modeling for Rhino
Kangaroo is a Live Physics engine for interactive simulation, optimization and form-finding directly within Grasshopper.
Read about the new release here
The Discussion Forum below is the best place to ask any questions about using Kangaroo.
(Please avoid posting questions on the Comment Wall, as it does not allow organization of replies)
Latest Activity: on Thursday
You can read an introduction to the ideas behind Kangaroo here:
Kangaroo2 is now available for testing (see full announcement here). Please bear in mind this is still a work-in-progress, and features are still subject to change.
You can download it from here:
This thread contains some troubleshooting tips if you have problems getting it installed and working:
Some further example files for version 2.0 can be found here:
with more to follow - if there is some particular feature you would like more examples of information on please ask there.
The Kangaroo2 solver library is now separate from the Grasshopper components, and can also be referenced and used in scripts, either in the GH VB/C#/Python components, or in RhinoScript/PythonScript in Rhino. Questions about these can also be posted on:
Kangaroo2 is a complete rewrite, and the main solver/goal/force components are not cross-compatible with the previous version. However, you can keep both versions installed together allowing older definitions to be opened, and for now this is recommended, as there are also several utility and mesh processing functions relevant to both versions.
While v2 introduces many new features and improvements, not all the features from the old version currently have equivalents in the new version, but the plan is to add them all over time.
The links below are for the old version. More documentation and videos for the new version to appear soon.
example files(for version 0.099):
manual(for version 0.099):
getting started video:
Some more tutorial videos from EXLAB:
I just came across this theoretical question while playing with the chain collision.I found that there is not a Collision between surface & points, only solid. In almost all the examples/videos i have seen so far, people tend to use a flat box…Continue
Started by Addin. Last reply by Daniel Piker on Monday.
Just a really general question.I am wondering about the pros & cons between Houdini & Kangaroo, since both of them are doing physical simulation. It feels like Houdini these days has been focusing on filming & animation industry, while…Continue
Started by Addin. Last reply by Addin on Sunday.
Dear Daniel, dear all,I am trying to open the file PlanarHex.gh (attached to the message) but there is some problems related to four component that are missing. These components are from Kangaroo 2.1.3 a version that is no more available on "Food…Continue
Started by Angelo Figliola. Last reply by Olivier Suire Jun 17.
A new version of Kangaroo is now available from the usual place:…Continue
Started by Daniel Piker. Last reply by Daniel Piker Jun 14.
Hello everyone,I am studding a timber gridshell and for the form finding I used Kangaroo. For the moment I integrate the bending strength only in one direction (on the strong axis; Strength= EIx/L0). (Like in the example attached here).For the…Continue
Started by GeorgianaU. Last reply by GeorgianaU Jun 13.