Class IsolineOptions.Calculation

Field Detail

• rangeType

  @NonNull
  public IsolineRangeType rangeType

  Specifies the range of values to be included in the isoline.

• rangeValues

  @NonNull
  public java.util.List<java.lang.Integer> rangeValues

  A list of ranges. The unit is defined by the type parameter. Each range defines the maximum allowed value to reach a destination. For each value an Isoline is calculated indicating the reachable area. If empty, IsolineOptions object is considered invalid.

• isolineCalculationMode

  @NonNull
  public IsolineCalculationMode isolineCalculationMode

  Specifies how isoline calculation is optimized. The default waypoint type is IsolineCalculationMode.BALANCED.

• maxPoints

  @Nullable
  public java.lang.Integer maxPoints

  Limits the number of points in the resulting isoline polygon. If the isoline consists of multiple polygons, the sum of points from all polygons is considered. Note that this parameter does not affect the calculation, but the shape of the polygon. Look at IsolineCalculationMode parameter to optimize performance. A higher value will result in a more accurate polygon shape. Rendering a polygon with a high number of points can negatively impact rendering performance. The minimum allowed value is 30, lower values will be ignored.

• isolineDirection

  @NonNull
  public RoutePlaceDirection isolineDirection

  Specifies if calculations will be from or to a specific point. The default isoline direction is RoutePlaceDirection.DEPARTURE.

Constructor Detail

• Calculation

  public Calculation​(@NonNull
                     IsolineRangeType rangeType,
                     @NonNull
                     java.util.List<java.lang.Integer> rangeValues)

  Parameters:

  rangeType -

  The range type.

  rangeValues -

  Range values.

• Calculation

  public Calculation​(@NonNull
                     IsolineRangeType rangeType,
                     @NonNull
                     java.util.List<java.lang.Integer> rangeValues,
                     @NonNull
                     RoutePlaceDirection isolineDirection)

  Parameters:

  rangeType -

  The range type.

  rangeValues -

  Range values.

  isolineDirection -

  The isoline direction.

• Calculation

  public Calculation​(@NonNull
                     IsolineRangeType rangeType,
                     @NonNull
                     java.util.List<java.lang.Integer> rangeValues,
                     @NonNull
                     IsolineCalculationMode isolineCalculationMode)

  Parameters:

  rangeType -

  The range type.

  rangeValues -

  Range values.

  isolineCalculationMode -

  The isoline calculation mode.

• Calculation

  public Calculation​(@NonNull
                     IsolineRangeType rangeType,
                     @NonNull
                     java.util.List<java.lang.Integer> rangeValues,
                     @NonNull
                     IsolineCalculationMode isolineCalculationMode,
                     @Nullable
                     java.lang.Integer maxPoints,
                     @NonNull
                     RoutePlaceDirection isolineDirection)

  Parameters:

  rangeType -

  The range type.

  rangeValues -

  Range values.

  isolineCalculationMode -

  The isoline calculation mode.

  maxPoints -

  The max points number.

  isolineDirection -

  The isoline direction.