[SOLVED] Interpolating a continuous bezier curve

jeremydouglass · January 29, 2019, 7:44pm

Does the example in:

Examples > Topics > Curves > ArcLengthParameterization

…do what you are wanting? It is segment based.

processing/processing-docs/blob/master/content/examples/Topics/Curves/ArcLengthParametrization/ArcLengthParametrization.pde#L1-L11


      
          /*
            Arc Length parametrization of curves by Jakub Valtar
          
            This example shows how to divide a curve into segments
            of an equal length and how to move along the curve with
            constant speed.
          
            To demonstrate the technique, a cubic Bézier curve is used.
            However, this technique is applicable to any kind of
            parametric curve.
          */

If not, there are ways to use a wrapper on lerp() to find a segment from a list, then solve for that segment. This is the general approach:

https://forum.processing.org/two/discussion/25310/list-based-interpolations/p1

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[SOLVED] Interpolating a continuous bezier curve

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