gs-json/dist2015/_utils.js

gs-JSON is a domain agnostic unifying 3D file format for geometric and semantic modelling (hence the 'gs').

"use strict";

Object.defineProperty(exports, "__esModule", {
    value: true
});
exports.checkCircleAngles = checkCircleAngles;
/**
 * Corrects the angles in a circle
 * @param
 * @return
 */
function checkCircleAngles(angles) {
    if (angles === undefined || angles === null) {
        return undefined;
    }
    // fix angle 0
    if (Math.abs(angles[0]) > 360) {
        angles[0] = angles[0] % 360;
    }
    if (angles[0] < 0) {
        angles[0] = 360 + angles[0];
    }
    // fix angle 1
    if (Math.abs(angles[1]) > 360) {
        angles[1] = angles[1] % 360;
    }
    if (angles[1] < 0) {
        angles[1] = 360 + angles[1];
    }
    // return the fixed angles
    return angles;
}
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