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# Interface: SpineFPInterface

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Exposed by various components of 3ds Max CAT.

Available in 3ds Max 2013 and higher.

## Interface: SpineFPInterface

Properties:

    .BaseHub : Interface : Read

Get the Base Hub Interface.

    .TipHub : Interface : Read

Get the Tip Hub Interface.

    .SpineFK : boolean : Read|Write

Get/set the Spine FK state.

Methods:

    <void>SetAbsRel <time>time <float>value

Set the Absolute/Relative state at the specified time to the given Float value.

    <float>GetAbsRel <time>time <&interval>value

    value is In and Out parameter

Returns the Absolute/Relative Float value at the given time.

The second by-reference argument will be filled in with the interval.