Luxar Viewer API Documentation - v2026.10.19
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    Interface ProjectedDensityDeps

    interface ProjectedDensityDeps {
        enabled(): boolean;
        getRoot(): Object3D<Object3DEventMap> | null;
        getCamera(): Camera | null;
        getDrawingBufferSize(): { width: number; height: number } | null;
        getViewContext?(): ViewContext;
        onVisit?(mesh: Mesh, record: NodeDensity): void;
    }
    Index
    enabled getRoot getCamera getDrawingBufferSize getViewContext? onVisit?

    • Drawing-buffer size in physical pixels (renderer.domElement.width/height).

      Returns { width: number; height: number } | null

    • Called for every committed data mesh after its record is refreshed (on- or off-screen). The density guard hooks here so it sees the mesh itself, which the path-keyed records deliberately do not retain.

      Parameters

      Returns void

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