@numericelements/knot-sequence/dist/cjs/KnotSequenceAndUtilities/fromStrictlyIncreasingtToIncreasingKnotSequenceOC.cjs

A library for generating and manipulating knot sequences for b-spline curves and surfaces

'use strict';

var IncreasingOpenKnotSequenceOpenCurve = require('../IncreasingOpenKnotSequenceOpenCurve.cjs');
var KnotSequenceConstructorInterface = require('../KnotSequenceConstructorInterface.cjs');

function fromStrictlyIncreasingtToIncreasingKnotSequenceOC(strictIncSeq) {
    const knotAbscissae = [];
    const maxMultOrder = strictIncSeq.maxMultiplicityOrder;
    const abscissae = strictIncSeq.distinctAbscissae();
    const multiplicities = strictIncSeq.multiplicities();
    for (let j = 0; j < abscissae.length; j++) {
        for (let i = 0; i < multiplicities[j]; i++) {
            knotAbscissae.push(abscissae[j]);
        }
    }
    if (strictIncSeq.isSequenceUpToC0Discontinuity) {
        return new IncreasingOpenKnotSequenceOpenCurve.IncreasingOpenKnotSequenceOpenCurve(maxMultOrder, { type: KnotSequenceConstructorInterface.INCREASINGOPENKNOTSEQUENCE_UPTOC0DISCONTINUITY, knots: knotAbscissae });
    }
    else {
        return new IncreasingOpenKnotSequenceOpenCurve.IncreasingOpenKnotSequenceOpenCurve(maxMultOrder, { type: KnotSequenceConstructorInterface.INCREASINGOPENKNOTSEQUENCE, knots: knotAbscissae });
    }
}

exports.fromStrictlyIncreasingtToIncreasingKnotSequenceOC = fromStrictlyIncreasingtToIncreasingKnotSequenceOC;