Class default

constructor

• new default(
      format: unitPrefix,
      gettextCatalog: gettextCatalog,
      options?: MeasureOptions,
  ): default

  Parameters

  • format: unitPrefix

    The format function
  • gettextCatalog: gettextCatalog

    Gettext catalog.
  • Optionaloptions: MeasureOptions = {}

    Options

  Returns default

format

source

spherical

tolerance

computeLineSegmentIntersection

• computeLineSegmentIntersection(line1: number[][], line2: number[][]): number[]

  Compute the intersection between 2 segments.

  Parameters

  • line1: number[][]

    The coordinates of the first line.
  • line2: number[][]

    The coordinates of the second line.

  Returns number[]

  The intersection point, undefined if there is no intersection point or lines are coincident.

createDrawInteraction

• createDrawInteraction(
      style: StyleLike,
      source: VectorSource<LineString>,
  ): Draw | default

  Parameters

  • style: StyleLike

    The sketchStyle used for the drawing interaction.
  • source: VectorSource<LineString>

    Vector source.

  Returns Draw | default

  The interaction

handleMeasure

• handleMeasure(callback: (arg0: string, arg1: Coordinate) => void): void

  Function implemented in inherited classes to compute measurement, determine where to place the tooltip and determine which help message to display.

  Parameters

  • callback: (arg0: string, arg1: Coordinate) => void

    The function to be called.

  Returns void

linestringGeometryFunction

• linestringGeometryFunction(
      coordinates: number[][],
      opt_geometry?: SimpleGeometry,
  ): SimpleGeometry

  Create a linestringGeometryFunction that will create a line string with segments snapped to π/4 angle. Use this with the draw interaction and type: 'LineString'.

  Parameters

  • coordinates: number[][]

    Coordinates.
  • Optionalopt_geometry: SimpleGeometry

    Geometry.

  Returns SimpleGeometry

  Geometry.