CurveFit

function CurveFit(

  const path: TPathD;

  closed: Boolean;

  tolerance: Double;

  minSegLength: Double = 2

):TPathD; overload;

function CurveFit(

  const paths: TPathsD;

  closed: Boolean;

  tolerance: Double;

  minSegLength: Double = 2

):TPathsD; overload;