From the course: Grasshopper: Tips, Tricks, and Techniques

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Intentional data trees

Intentional data trees

- [Instructor] I have my exercise file open already. This is the second of four videos focused on data trees. In this video, we're going to use a couple of examples from prior videos. We'll put them together and look at how to be intentional about data tree structure, how to set up a structure, and then maintain it throughout a script. So here we have a component that's morphing geometry using the PanelingTools from an origin position onto a surface. And here is the geometry that we're morphing. We also have this functionality here, which we built in a former video, which is unfolding that geometry. So what if we want to unfold all of these different parts that are being morphed? This is becoming a little more interesting, and a little more useful. So let's just see how that will work. So first off, we have 20 B-reps that are being mapped onto here. And the data structure here is flat. There's only one branch, and…

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