piecewise_linear()

TimeMap MayaFlux::Kinesis::TimeMaps::piecewise_linear ( std::vector< double >  points, double  duration  )

inline

Piecewise linear path through evenly spaced positions.

Parameters

points	Positions spread across [0, duration], for example a sampled Kinesis curve. Empty gives zero, one gives a constant.
duration	Seconds from the first point to the last, last point kept after

Definition at line 140 of file TimeMap.hpp.

{
    return { .fn = [points = std::move(points), duration](const double& t) -> double {
        if (points.empty()) {
            return 0.0;
        }
        if (points.size() == 1 || duration <= 0.0) {
            return points.back();
        }
 
        return sample_table(points, t / duration);
    } };
}

References MayaFlux::Kinesis::Tendency< D, R >::fn, points, and MayaFlux::Kinesis::sample_table().

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