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    Interface ColumnarDeckGlProjectionRequestExperimental

    Request to bind a columnar batch to a deck.gl projection.

    interface ColumnarDeckGlProjectionRequest {
        attributes: readonly ColumnarDeckGlAttributeBinding[];
        batch: ColumnarBatchV1;
        identity: ColumnarDeckGlIdentity;
        layer?: DeckGlLayerKind;
        layerId: string;
        props?: Readonly<Record<string, unknown>>;
        startIndices?: ColumnarDeckGlStartIndicesBinding;
        vertexCount?: number;
    }
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    Properties

    attributes batch identity layer? layerId props? startIndices? vertexCount?

    Properties

    attributes: readonly ColumnarDeckGlAttributeBinding[]
    batch: ColumnarBatchV1
    identity: ColumnarDeckGlIdentity
    layer?: DeckGlLayerKind

    Only scatterplot, feature-path, and feature-polygon are supported by adapter contract v1.0. Defaults to scatterplot.

    layerId: string
    props?: Readonly<Record<string, unknown>>

    Forwarded to the deck.gl constructor. id, data, and pickable are reserved.

    startIndices?: ColumnarDeckGlStartIndicesBinding

    Required for "feature-path"/"feature-polygon"; forbidden otherwise.

    vertexCount?: number

    Total addressed vertex count backing the geometry attribute (getPosition/getPath/getPolygon). Defaults to batch.rowCount (correct for one-vertex-per-row layers like scatterplot). Required to differ from batch.rowCount for "feature-path"/"feature-polygon", where batch.rowCount counts geometries, not vertices.

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