TransformSignal

    TransformSignal

    Properties

    PropertyDescription

    position

    (get) scale: PointSignal
(set) (Not Available)

    Represents the offset in the local coordinate system.

    rotationX

    (get) rotationX: ScalarSignal
(set) (Not Available)

    Represents rotation about the X-axis of the local coordinate system, in radians. The signal value is in the range [-PI, PI].

    Note: The order of operations (rotations in particular) is the same as in Transform. The rotations are applied to the object in Z-Y-X order. The X rotation is applied first to the object, therefore it is always performed in the object's local coordinate system.

    rotationY

    (get) rotationY: ScalarSignal
(set) (Not Available)

    Represents rotation about the Y-axis of the rotated local coordinate system, in radians. The signal value is in the range [-PI/2, PI/2].

    Note: The order of operations (rotations in particular) is the same as in Transform. The rotations are applied to the object in Z-Y-X order. The Y rotation is applied second to the object, therefore if the rotationX is not zero, then rotationY is applied not in the object's local coordinate system but in the rotated one.

    rotationZ

    (get) rotationZ: ScalarSignal
(set) (Not Available)

    Represents rotation about the Z-axis of the rotated local coordinate system, in radians. The signal value is in the range [-PI, PI].

    Note: The order of operations (rotations in particular) is the same as in Transform. The rotations are applied to the object in Z-Y-X order. The Z rotation is applied last to the object, therefore if the rotationX or rotationY is not zero, then rotationZ is applied not in the object's local coordinate system but in the rotated one.

    scale

    (get) scale: ScaleSignal
(set) (Not Available)

    Represents scale in the local coordinate system.

    scaleX

    (get) scaleX: ScalarSignal
(set) (Not Available)

    Represents scale along the X-axis of the local coordinate system.

    scaleY

    (get) scaleY: ScalarSignal
(set) (Not Available)

    Represents scale along the Y-axis of the local coordinate system.

    scaleZ

    (get) scaleZ: ScalarSignal
(set) (Not Available)

    Represents scale along the Z-axis of the local coordinate system.

    x

    (get) x: ScalarSignal
(set) (Not Available)

    Represents the offset along the X-axis of the local coordinate system.

    y

    (get) y: ScalarSignal
(set) (Not Available)

    Represents the offset along the Y-axis of the local coordinate system.

    z

    (get) z: ScalarSignal
(set) (Not Available)

    Represents the offset along the Z-axis of the local coordinate system.

    Methods

    MethodDescription

    applyTo

    applyTo(transform: TransformSignal): TransformSignal
applyTo(point: PointSignal): PointSignal
applyTo(vector: VectorSignal): VectorSignal

    Returns a signal with the value that is equal to the value of the provided transformation/point/vector with the transformation of the current TransformSignal applied to it.

    delayBy

    delayBy({milliseconds: number}): TransformSignal

    Delays a transform signal. The argument is an object with a "milliseconds" property specifying the delay duration in milliseconds.

    expSmooth

    expSmooth(dampFactor: number): TransformSignal

    Smoothes a variable signal using exponential averaging over time. The argument specifies the dampening time constant in milliseconds.

    Note: The smoothed transformation for a signal that specifies a rigid body transformation is guaranteed to be a rigid body transformation. The rotation component is smoothed in spherical coordinates using Slerp (spherical linear interpolation).

    Note: See also ReactiveModule.expSmooth.

    inverse

    inverse(): TransformSignal

    Returns a signal with the value that is equal to the inverted transformation value of the given signal at any point of time.