Interface XGFStreamingIndex

Human-readable index for an XGF stream dataset.

interface XGFStreamingIndex {
    aabb?: number[];
    chunks: XGFChunkManifest[];
    coordinateSystem?: XGFStreamingCoordinateSystem;
    format: "XGFStreamingIndex";
    indexVersion: "1.0.0" | "1.1.0" | "1.2.0";
    metadata?: Record<string, any>;
    rootChunkIds?: string[];
    streams?: XGFSubstreamManifest[];
}

Properties

aabb? chunks coordinateSystem? format indexVersion metadata? rootChunkIds? streams?

Properties

Optionalaabb

aabb?: number[]

Aggregate stream AABB.

chunks

chunks: XGFChunkManifest[]

All chunk manifests in the stream.

OptionalcoordinateSystem

coordinateSystem?: XGFStreamingCoordinateSystem

Optional coordinate system for the stream's chunk coordinates.

format

format: "XGFStreamingIndex"

Index format identifier.

indexVersion

indexVersion: "1.0.0" | "1.1.0" | "1.2.0"

Index schema version.

Optionalmetadata

metadata?: Record<string, any>

Optional application metadata copied through unchanged.

OptionalrootChunkIds

rootChunkIds?: string[]

IDs of primary scene-content chunks.

Optionalstreams

streams?: XGFSubstreamManifest[]

Child stream indexes referenced by this stream.

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