cubic-beziers-through-points/src/consts.ts

A function to fit fair (bending energy minimizing) cubic bezier curves through a set of given ordered points in the plane.

const { PI: 𝜋 } = Math;


//========================================================================
// const Ω = 𝜋/2;  // suggested value by the research paper but it causes ugly-ish 'heads'
// [A CONSTRUCTIVE FRAMEWORK FOR MINIMAL ENERGY PLANAR CURVES by Michael J. Johnson & Hakim S. Johnson](https://www.sciencedirect.com/science/article/abs/pii/S0096300315015490)
const Ω = 𝜋;
//========================================================================
const INITIAL_SPAN_FRAC_FOR_MINI_ALPHAS = 0.0625*(2**0);
const [initialS0,initialS1] = [1,1];
const miniAlphaLoops = 4;


export {
    INITIAL_SPAN_FRAC_FOR_MINI_ALPHAS, Ω,
    initialS0, initialS1, miniAlphaLoops
}