Metaball Tutorial (Patomkin)

Created: 2023-09-18T22:41:03-05:00

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Metaballs are basically radiant gradients or distance fields. Multiple balls are blended together by max(a,b) to create a combined field.

The field can be sent through a curve, cutoff, or gradient filter next, to make the shapes appear merged where they are a certain level of closeness to one another.