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    Interface ToolpathSegments

    Ordered motion segments as parallel typed arrays of length count. Positions are Float32 deltas relative to ToolpathIRHeader.originOffset. Optional channels use sentinels: feedrate NaN = unknown; feature/object 0 = unknown/none.

    interface ToolpathSegments {
        count: number;
        e: Float32Array;
        feature: Uint8Array;
        feedrate: Float32Array;
        kind: Uint8Array;
        layer: Uint32Array;
        modal?: Readonly<Record<string, Float32Array<ArrayBufferLike>>>;
        object: Uint32Array;
        srcByte: Uint32Array;
        tool: Uint16Array;
        x0: Float32Array;
        x1: Float32Array;
        y0: Float32Array;
        y1: Float32Array;
        z0: Float32Array;
        z1: Float32Array;
    }
    Index

    Properties

    count e feature feedrate kind layer modal? object srcByte tool x0 x1 y0 y1 z0 z1

    Properties

    count: number
    e: Float32Array

    Extrusion delta for the segment (0 for travel).

    feature: Uint8Array

    FeatureRole index; 0 = unknown.

    feedrate: Float32Array

    mm/min; NaN when unknown.

    kind: Uint8Array

    MoveKind bitflags.

    layer: Uint32Array

    Index into layers.

    modal?: Readonly<Record<string, Float32Array<ArrayBufferLike>>>

    Opt-in modal channels (DD-012 D3), keyed by channel id — present only when the parse was asked to capture them (ParseOptions.modalChannels). Each is a Float32 column of length count; an unset value is NaN (an honest "no value here"), never a fabricated 0. E.g. modal.toolPower is the spindle/laser S value while a tool is engaged. FDM parses carry no modal.

    object: Uint32Array

    Index into objects + 1; 0 = none/unknown.

    srcByte: Uint32Array

    Byte offset in the source of the command that produced this segment.

    tool: Uint16Array

    Index into tools.

    x0: Float32Array
    x1: Float32Array
    y0: Float32Array
    y1: Float32Array
    z0: Float32Array
    z1: Float32Array

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