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    interface GeometryChunk {
        count: number;
        kind: "extrude" | "travel";
        layerEnd: number;
        layerStart: number;
        positions: Float32Array;
        segIndices: Uint32Array;
    }
    Index

    Properties

    count: number

    Segments included (after decimation), in IR order.

    kind: "extrude" | "travel"
    layerEnd: number
    layerStart: number

    Inclusive layer range covered by this chunk.

    positions: Float32Array

    Interleaved GL_LINES positions: 6 floats (x0,y0,z0,x1,y1,z1) per segment.

    segIndices: Uint32Array

    Original IR segment index per included segment (for scrub/draw-range mapping).