Season Finale: Procedural Subdivision Curves

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Free Tutorials

Data Viz – ever tried creating a bunch of smoothly connecting lines manually? Me neither, that just seems too involved. Enter Houdini. But how do you create control vertices for those subdivision curves?

In this tutorial we’ll roll our own little algorithm for creating control vertices to be used in a subdivision curve. This allows us to procedurally connect individual points, creating a smooth node graph which can be used for Data Visualisation, Generative Design or maybe Fantasy UI…

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