From the course: Learning Algorithmic Design with Grasshopper

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Drawing spline profiles

Drawing spline profiles

From the course: Learning Algorithmic Design with Grasshopper

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Drawing spline profiles

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- [Instructor] Last video, we left off grouping clusters of points together, and that's going to really help us out a lot in terms of being able to draw out our Spline profiles, here in our algorithm. And so, we'll continue with that operation. Now, where we left off, we had grouped up these control points, for each one of the Spline profiles. And at this point, we are ready actually to plug this into a rectangle component. So the rectangle 3 point is a great one to use for this, 'cause we have groups of 3 points. But what's coming out of the closest points component are actually paths of 3 points each. So I need to take those and just break them up into individual points. So then our rect 3 point can do its job. Lets grab a list item component. And I'll just plug in a panel with a zero value, to the list items index input. And the closest points, point output is going to flow into that list items list input. So that'll give us the first of each of those 3 points. Give myself a little…

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