Class LinesBufferAdapter

Index

Constructors

Properties

lineBuffers host

Methods

acquireGeometry adoptOrAllocate reclaimAfterFailedGrow disposeReplacementAfterReclaim releaseGeometry updateGeometry dispose

Constructors

constructor

new LinesBufferAdapter(host: LinesAdapterHost): LinesBufferAdapter
Parameters
- host: LinesAdapterHost
Returns LinesBufferAdapter
- Defined in src/rendering/gpu-buffer-pool/lines-adapter.ts:116

Properties

`Readonly`lineBuffers

lineBuffers: Map<number, PooledBuffer[]> = ...

— pool-bucketed reusable line geometries.

`Private` `Readonly`host

host: LinesAdapterHost

Methods

acquireGeometry

acquireGeometry(nodeId: string, segmentCount: number): InstancedBufferGeometry
Parameters
- nodeId: string
- segmentCount: number
Returns InstancedBufferGeometry
- Defined in src/rendering/gpu-buffer-pool/lines-adapter.ts:118

`Private`adoptOrAllocate

adoptOrAllocate(nodeId: string, segmentCount: number): InstancedBufferGeometry
Best-fit adoption from the free buckets, else a fresh allocation — see the points adapter's twin comment.
Parameters
- nodeId: string
- segmentCount: number
Returns InstancedBufferGeometry
- Defined in src/rendering/gpu-buffer-pool/lines-adapter.ts:196

`Private`reclaimAfterFailedGrow

reclaimAfterFailedGrow(nodeId: string, released: PooledBuffer): void
Undo a failed grow — see the points adapter's twin comment for the full sub-case breakdown (replacement-entry disposal + free-bucket re-claim; a buffer the release-time sweep disposed stays gone).
Parameters
- nodeId: string
- released: PooledBuffer
Returns void
- Defined in src/rendering/gpu-buffer-pool/lines-adapter.ts:267

`Private`disposeReplacementAfterReclaim

disposeReplacementAfterReclaim(current: PooledBuffer | undefined): void
See the points adapter's twin comment.
Parameters
- current: PooledBuffer | undefined
Returns void
- Defined in src/rendering/gpu-buffer-pool/lines-adapter.ts:292

releaseGeometry

releaseGeometry(nodeId: string): void
Parameters
- nodeId: string
Returns void
- Defined in src/rendering/gpu-buffer-pool/lines-adapter.ts:301

updateGeometry

updateGeometry(
    geometry: InstancedBufferGeometry,
    data: ProcessedLinesData,
    count: number,
    options?: {
        preserveOrdering?: boolean;
        repairFromCount?: number;
        fromInstance?: number;
    },
): void
Parameters
- geometry: InstancedBufferGeometry
- data: ProcessedLinesData
- count: number
- Optionaloptions: { preserveOrdering?: boolean; repairFromCount?: number; fromInstance?: number }
Returns void
- Defined in src/rendering/gpu-buffer-pool/lines-adapter.ts:333

dispose

dispose(): void
Returns void
- Defined in src/rendering/gpu-buffer-pool/lines-adapter.ts:399