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    Variable sqlerpConst

    sqlerp: (
        out: quat.Quat,
        a: readonly [number, number, number, number],
        b: readonly [number, number, number, number],
        c: readonly [number, number, number, number],
        d: readonly [number, number, number, number],
        t: number,
    ) => quat.Quat = ...

    Performs a spherical linear interpolation with two control points

    Type Declaration

      • (
            out: quat.Quat,
            a: readonly [number, number, number, number],
            b: readonly [number, number, number, number],
            c: readonly [number, number, number, number],
            d: readonly [number, number, number, number],
            t: number,
        ): quat.Quat
      • Parameters

        • out: quat.Quat

          the receiving quaternion

        • a: readonly [number, number, number, number]

          the first operand

        • b: readonly [number, number, number, number]

          the second operand

        • c: readonly [number, number, number, number]

          the third operand

        • d: readonly [number, number, number, number]

          the fourth operand

        • t: number

          interpolation amount, in the range [0-1], between the two inputs

        Returns quat.Quat

        out