Class DrawingFeature

constructor

• new DrawingFeature(
      tool: DrawingShape,
      drawingState: DrawingState,
      drawingConfig: any,
  ): DrawingFeature

  Parameters

  • tool: DrawingShape
  • drawingState: DrawingState
  • drawingConfig: any

  Returns DrawingFeature

geojson

id

onChange

Static ReadonlygeoJSONFormat

arrowPosition

• get arrowPosition(): ArrowPosition

  Returns ArrowPosition

• set arrowPosition(v: ArrowPosition): void

  Parameters

  • v: ArrowPosition

  Returns void

arrowStyle

• get arrowStyle(): ArrowStyle

  Returns ArrowStyle

• set arrowStyle(v: ArrowStyle): void

  Parameters

  • v: ArrowStyle

  Returns void

displayName

• get displayName(): boolean

  Returns boolean

• set displayName(v: boolean): void

  Parameters

  • v: boolean

  Returns void

fillColor

• get fillColor(): string

  Returns string

• set fillColor(v: string): void

  Parameters

  • v: string

  Returns void

font

• get font(): string

  Returns string

• set font(v: string): void

  Parameters

  • v: string

  Returns void

lineStroke

• get lineStroke(): LineStroke

  Returns LineStroke

• set lineStroke(v: LineStroke): void

  Parameters

  • v: LineStroke

  Returns void

measureColor

• get measureColor(): string

  Returns string

• set measureColor(v: string): void

  Parameters

  • v: string

  Returns void

measureFontSize

• get measureFontSize(): number

  Returns number

• set measureFontSize(v: number): void

  Parameters

  • v: number

  Returns void

measureInformation

• get measureInformation(): MeasureInformation

  Returns MeasureInformation

• set measureInformation(v: MeasureInformation): void

  Parameters

  • v: MeasureInformation

  Returns void

name

• get name(): string

  Returns string

• set name(v: string): void

  Parameters

  • v: string

  Returns void

nameColor

• get nameColor(): string

  Returns string

• set nameColor(v: string): void

  Parameters

  • v: string

  Returns void

nameFontSize

• get nameFontSize(): number

  Returns number

• set nameFontSize(v: number): void

  Parameters

  • v: number

  Returns void

selected

• get selected(): boolean

  Returns boolean

• set selected(v: boolean): void

  Parameters

  • v: boolean

  Returns void

strokeColor

• get strokeColor(): string

  Returns string

• set strokeColor(v: string): void

  Parameters

  • v: string

  Returns void

strokeWidth

• get strokeWidth(): number

  Returns number

• set strokeWidth(v: number): void

  Parameters

  • v: number

  Returns void

type

• get type(): DrawingShape

  Returns DrawingShape

addToState

• addToState(): void

  Returns void

getAreaText

• getAreaText(area: number): string

  Parameters

  • area: number

  Returns string

getAzimuthText

• getAzimuthText(circle: Circle): string

  Parameters

  • circle: Circle

  Returns string

getCoordText

• getCoordText(coord: number[]): string

  Parameters

  • coord: number[]

  Returns string

getLengthText

• getLengthText(length: number): string

  Parameters

  • length: number

  Returns string

getVertexStyle

• getVertexStyle(activeNode?: boolean): Style

  Parameters

  • activeNode: boolean = false

  Returns Style

isPointOrPolyline

• isPointOrPolyline(): boolean

  Returns boolean

serialize

• serialize(): SerializedFeature

  Returns SerializedFeature

StaticcircleToPolygon

• circleToPolygon(center: number[], radius: number, nbEdges?: number): number[][]

  Parameters

  • center: number[]
  • radius: number
  • nbEdges: number = 300

  Returns number[][]

Staticdeserialize

• deserialize(
      serializedFeature: SerializedFeature,
      context: IGirafeContext,
      drawingState: DrawingState,
  ): DrawingFeature

  Parameters

  • serializedFeature: SerializedFeature
  • context: IGirafeContext
  • drawingState: DrawingState

  Returns DrawingFeature

StaticgeojsonFromOlFeature

• geojsonFromOlFeature(
      olFeature: Feature<Geometry>,
      shapeType: DrawingShape,
  ): object

  Parameters

  • olFeature: Feature<Geometry>
  • shapeType: DrawingShape

  Returns object

StaticolFeatureFromGeoJson

• olFeatureFromGeoJson(
      geoJson: any,
      circleToPolygonNbEdges?: number,
  ): Feature<Geometry>

  Create an ol feature instance from a geojson object, optionally simplifying circle geometries to polygons with a limited number of edges to improve support across formats and services.

  Parameters

  • geoJson: any
  • OptionalcircleToPolygonNbEdges: number

  Returns Feature<Geometry>

StatictransformGeoJson

• transformGeoJson(
      geoJson: object,
      oldProj: string,
      newProj: string,
  ): object | null

  Transform a geojson (valid object, or disk with its properties) to a new projection.

  Parameters

  • geoJson: object
  • oldProj: string
  • newProj: string

  Returns object | null

  The transformed geojson object or null.