Attractor ObjectBasic Coord. Object Falloff
The Attractor is a radially symmetrical gravitational force. With this modifier you can capture particles in a similar way that the sun captures individual planets. You can also create water whirls with this function. Outside of the range of the Attractor, the particles will move in a linear fashion.
Particles inside the attractor’s bounding box are influenced by the attractor’s strength. The size of the bounding box does not influence the strength.