Class VectorFeatureLinesBase<G, B>

Base Vector Lines Feature

Type Parameters

G = VectorLine | VectorLine3D
B = BBOX

Hierarchy (View Summary)

VectorFeatureBase<BaseVectorLine<G>[], B>
- VectorFeatureLinesBase
  - BaseVectorLinesFeature
  - BaseVectorLines3DFeature

Index

Constructors

Properties

bbox? geometry id? properties

Accessors

hasBBox hasMValues hasOffsets

Methods

addGeometryToCache getMValues loadGeometry

Constructors

constructor

new VectorFeatureLinesBase<G = VectorLine | VectorLine3D, B = BBOX>(
    geometry: BaseVectorLine<G>[],
    properties?: Properties,
    id?: number,
    bbox?: B,
): VectorFeatureLinesBase<G, B>
Type Parameters
- G = VectorLine | VectorLine3D
- B = BBOX
Parameters
- geometry: BaseVectorLine<G>[]
  the geometry of the feature
- properties: Properties = {}
  the properties of the feature
- Optionalid: number
  the id of the feature if there is one
- Optionalbbox: B
  the BBox of the feature
Returns VectorFeatureLinesBase<G, B>
Inherited from VectorFeatureBase.constructor

Properties

`Optional`bbox

bbox?: B

the BBox of the feature

geometry

geometry: BaseVectorLine<G>[]

the geometry of the feature

`Optional`id

id?: number

the id of the feature if there is one

properties

properties: Properties = {}

the properties of the feature

Accessors

hasBBox

get hasBBox(): boolean
Returns boolean
- true if the feature has BBox
Inherited from VectorFeatureBase.hasBBox

hasMValues

get hasMValues(): boolean
Returns boolean
- true if the feature has M values

hasOffsets

get hasOffsets(): boolean
Returns boolean
- true if the feature has offsets

Methods

addGeometryToCache

addGeometryToCache(cache: ColumnCacheWriter, mShape?: Shape): number
Parameters
- cache: ColumnCacheWriter
  the column cache to store the geometry
- mShape: Shape = {}
  the shape of the M-values to encode the values as
Returns number
the indexes in the points column where the geometry is stored

getMValues

getMValues(): undefined | Properties[]
Returns undefined | Properties[]
the flattened M values

loadGeometry

loadGeometry(): G[]
Returns G[]
the flattened geometry