Class BoundsGenerator

Generates Bounds for a camera view and a projection

internal

Hierarchy

BoundsGenerator

Index

Constructors

constructor

Methods

generate

Constructors

constructor

new BoundsGenerator(m_view: { camera: PerspectiveCamera; projection: Projection; tileWrappingEnabled: boolean }): BoundsGenerator

- Defined in @here/harp-mapview/lib/BoundsGenerator.ts:19
Parameters
- m_view: { camera: PerspectiveCamera; projection: Projection; tileWrappingEnabled: boolean }
  - camera: PerspectiveCamera
  - projection: Projection
  - tileWrappingEnabled: boolean
Returns BoundsGenerator

Methods

generate

generate(): GeoPolygon | undefined

- Defined in @here/harp-mapview/lib/BoundsGenerator.ts:36
Generates a {@link @here/harp-geoutils#GeoPolygon} covering the visible map. The coordinates are sorted to ccw winding, so a polygon could be drawn with them.

Returns GeoPolygon | undefined

The GeoPolygon with the view bounds or undefined if world is not in view.

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