AlloyUI - API Docs

  • API Docs for Version: 3.1.0-deprecated.60

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    CurveUtil Class

    Defined in: yui3/src/charts/js/CurveUtil.js:7
    Module: series-curve-util
    Parent Module: charts

    Utility class used for calculating curve points.

    Constructor

    CurveUtil

    ()

    Defined in yui3/src/charts/js/CurveUtil.js:7

    Methods

    getControlPoints

    (
    • vals
    )
    private

    Defined in yui3/src/charts/js/CurveUtil.js:99

    Gets the control points for the curve.

    Parameters:

    • vals Array

      <p><p>Collection of values coords used to generate control points.</p></p>

    Returns:

    <p><p>Array</p></p>

    getCurveControlPoints

    (
    • xcoords
    • ycoords
    )
    protected

    Defined in yui3/src/charts/js/CurveUtil.js:19

    Creates an array of start, end and control points for splines.

    Parameters:

    • xcoords Array

      <p><p>Collection of x-coordinates used for calculate the curves</p></p>

    • ycoords Array

      <p><p>Collection of y-coordinates used for calculate the curves</p></p>

    Returns:

    <p><p>Object</p></p>