The Transform
class describes an object transform for a scene.
Property | Description |
---|---|
forward | (get) forward: VectorSignal |
position | (get) position: PointSignal Specifies the object position along the X, Y and Z axis of the object's local coordinate system. |
right | (get) right: VectorSignal |
rotation | (get) rotation: QuaternionSignal Specifies the object rotation along the X, Y and Z axis of the object's local coordinate system. |
rotationX | (get) rotationX: ScalarSignal Specifies the object rotation about the X-axis of the object's local coordinate system, in radians. Note: 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 Specifies the object rotation about the Y-axis of the object's local coordinate system, in radians. Note: 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 Specifies the object rotation about the Z-axis of the object's local coordinate system, in radians. Note: 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: PointSignal Specifies the object scale along the X, Y and Z axis. |
scaleX | (get) scaleX: ScalarSignal Specifies the object scale along the X-axis of the object's local coordinate system. |
scaleY | (get) scaleY: ScalarSignal Specifies the object scale along the Y-axis of the object's local coordinate system. |
scaleZ | (get) scaleZ: ScalarSignal Specifies the object scale along the Z-axis of the object's local coordinate system. |
up | (get) up: VectorSignal |
x | (get) x: ScalarSignal Specifies the object offset along the X-axis of the object's local coordinate system. |
y | (get) y: ScalarSignal Specifies the object offset along the Y-axis of the object's local coordinate system. |
z | (get) z: ScalarSignal Specifies the object offset along the Z-axis of the object's local coordinate system. |
Method | Description |
---|---|
lookAt | lookAt(targetPosition: PointSignal, selfUp?: VectorSignal): TransformSignal Creates a scene object transform with rotation in direction of target. Default selfUp is ReactiveModule.vector(0, 1, 0) .Note: The self needs to be pointing the scene object alongside the X axis. |
toSignal | toSignal(): TransformSignal Returns a signal for a given transformation. |