Class: LodBoundaryCache
A cache of LodBoundary objects.
Constructors
constructor
• new LodBoundaryCache(size, lodDistanceThresholds, lodVectorCountTargets): LodBoundaryCache
Constructor.
Parameters
| Name | Type | Description |
|---|---|---|
size | number | The maximum size of this cache. |
lodDistanceThresholds | readonly number[] | The Douglas-Peucker distance thresholds, in great-arc radians, for each LOD level used by this cache's LodBoundary objects. |
lodVectorCountTargets | readonly number[] | The vector count targets for each LOD level used by this cache's LodBoundary objects. |
Returns
Defined in
src/sdk/navigation/LodBoundaryCache.ts:17
Properties
lodDistanceThresholds
• Readonly lodDistanceThresholds: readonly number[]
The Douglas-Peucker distance thresholds, in great-arc radians, for each LOD level used by this cache's LodBoundary objects.
Defined in
src/sdk/navigation/LodBoundaryCache.ts:17
lodVectorCountTargets
• Readonly lodVectorCountTargets: readonly number[]
The vector count targets for each LOD level used by this cache's LodBoundary objects.
Defined in
src/sdk/navigation/LodBoundaryCache.ts:17
size
• Readonly size: number
The maximum size of this cache.
Defined in
src/sdk/navigation/LodBoundaryCache.ts:17
Methods
get
▸ get(facility): LodBoundary
Retrieves a LodBoundary from this cache corresponding to a boundary facility. If the requested LodBoundary does not exist, it will be created and added to this cache.
Parameters
| Name | Type | Description |
|---|---|---|
facility | BoundaryFacility | A boundary facility. |
Returns
The LodBoundary corresponding to facility.
Defined in
src/sdk/navigation/LodBoundaryCache.ts:26