Class TriangulatorPoints

Expand description

Class for triangulating points from GeoJSON features. It provides methods to convert different geometry types into point meshes.

Constructors§

new TriangulatorPoints(): TriangulatorPoints

Methods§

buildMesh(
geojson: FeatureCollection,
origin: number[],
): [ILayerGeometry[], ILayerComponent[]]

Builds a mesh from GeoJSON features representing points.

multiPointToMesh(
feature: Feature,
origin: number[],
): { flatCoords: number[]; flatIds: number[] }[]

Converts a MultiPoint feature to a mesh representation.

pointToMesh(
feature: Feature,
origin: number[],
): { flatCoords: number[]; flatIds: number[] }[]

Converts a Point feature to a mesh representation.

sampleCircle(
    centerX: number,
    centerY: number,
    radius: number,
    numPoints: number,
): [number, number][]

Samples points on a circle.