Videos for Stockholm - Grasshopper

Tapeworm, closed loop test

2012-03-19T23:41:56.909Z

Developable surface created with the Tapeworm script. The surface is a straight strip when unrolled.

TouchOSC + FireFly + Grasshopper: My first stupid test

2012-03-08T22:34:16.535Z

Accelerometer data from TouchOSC is controlling the second corner of a box in GH.
In response to this video by Andy Payne: http://www.grasshopper3d.com/video/firefly-touchosc

Kangaroo Hinge Relaxation

2011-08-20T21:53:39.445Z

A mesh consisting of 4 flat surfaces is relaxed to a cone-like shape by using the Hinge Force in Kangaroo. It's a bit tricky to make it out in the (yellow) GH model so check the baked examples "Before" and "After", they show the difference pretty well.

Inflation Force in Kangaroo

2011-07-03T21:19:25.653Z

Just testing the Inflation Force in Daniel Pikers Kangaroo.

Kangaroo Circle Pull

2011-03-19T21:45:15.042Z

This is a definition by Daniel Piker from this thread: http://www.grasshopper3d.com/xn/detail/2985220:Comment:189716?. I've added the rotation. Controlled by hardware sliders.

Kangaroo Bending + Reactivision

2011-02-26T23:33:37.052Z

A video response to these photos by Amir Gazit. Thanks to Daniel Piker for this setup: Also thanks to Andy Payne and Jason K Johnson for including the Reactivision stuff in the latest FireFly. It's a lot of fun!

Bending simulation in Kangaroo

2011-02-22T22:47:22.312Z

A very simple test in Kangaroo (only 8 control points) turned out to be very realistic in the way it moves.

Download similar definition here:
https://dl.dropboxusercontent.com/u/20386776/m3rten-bending-130617.gh

Tapeworm with MD-sliders

2011-01-14T06:05:05.211Z

MD-sliders controlling the points of a polyline. This polyline is controlling the twist of a developable surface. This surface becomes flat and straight when unrolled.
http://www.grasshopper3d.com/forum/topics/custom-polyline-graphmapper

Tapeworm twisting 2

2011-01-08T23:30:18.722Z

Trying the Sine Summation GraphMapper to control the Tapeworm script.

Tapeworm twisting

2011-01-04T23:04:24.409Z

The Tapeworm script produces a long developable surface that will bend and twist according to user input. The surface can be unrolled to a straight strip. In this example the twisting (only) is changed by a Sine wave GraphMapper.

MNgalapagos04

2010-05-23T22:00:04.800Z

Galapagos rotating a box to maximize area of projection onto plane.

MNgalapagos03

2010-05-22T22:22:14.006Z

Galapagos finding the golden ratio.

MNgalapagos02

2010-05-22T21:55:53.130Z

5 random points on a circle connected with a closed polyline. Galapagos is maximizing the length of the polyline.

MNgalapagos01

2010-05-22T21:49:02.488Z

Galapagos is placing circles around another circle. It tries to minimize the gaps between the circles and at the same time it tries to get the total area of the outer circles equal to the area of the inner circle. It usually ends up on 15 circles but not always. The further it goes, the more reluctant will it be to change the number of circles. There is a slider called "Koefficient" to adjust the priority between the two goals.