Luxar Viewer API Documentation - v2026.9.22
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    Interface PointsAdapterHost

    Shared-state surface the points adapter reads/writes on the parent GPUBufferPool. Kept narrow so the adapter can be unit-tested with a minimal stub instead of a full pool instance.

    interface PointsAdapterHost {
        activeBuffers: Map<string, PooledBuffer>;
        frameCount: number;
        stats: {
            allocations: number;
            reuses: number;
            evictions: number;
            capacityGrowths: number;
            deferredEvictions: number;
            byteBudgetEvictions: number;
        };
        typeStats: {
            points: { allocations: number; reuses: number; evictions: number };
            lines: { allocations: number; reuses: number; evictions: number };
            gsplats: { allocations: number; reuses: number; evictions: number };
        };
        _lastAcquireRebuilt: boolean;
        getBucket(count: number): number;
        evictUnused(fromAcquire?: boolean): number;
        registerPooledGeometryInvalidation(geometry: BufferGeometry): void;
    }
    Index
    activeBuffers frameCount stats typeStats _lastAcquireRebuilt
    getBucket evictUnused registerPooledGeometryInvalidation
    activeBuffers: Map<string, PooledBuffer>
    frameCount: number
    stats: {
        allocations: number;
        reuses: number;
        evictions: number;
        capacityGrowths: number;
        deferredEvictions: number;
        byteBudgetEvictions: number;
    }
    typeStats: {
        points: { allocations: number; reuses: number; evictions: number };
        lines: { allocations: number; reuses: number; evictions: number };
        gsplats: { allocations: number; reuses: number; evictions: number };
    }

    _lastAcquireRebuilt

    _lastAcquireRebuilt: boolean

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