Introducing Magnet controller
Magnet controller ( also known as Attractor ) is one the Node based* controllers in PARA 3D which can generate both scalar and vector values. Mostly we use this controller in scalar mode. Magnet controller outputs a certain value within the specified range set by user (Magnet settings) based on the distance of the target object or angle of the ray coming from it (Field settings).
The example below demonstrate the Magnet controller in action. The result is based on the distance of magnet node from the object in the array. (Position mode)