Orientation Force effector objects effect the rotational transformation of particles. This can be heading, bank or pitch or simply just the heading creating effects such a field full of particle flowers following the arc of the sun. Used in a scene with particles to create leaves blowing in the wind. Multiple effector types can be used to create even more complex behaviour.

a group of particles from an emitter pointing at an Orientation Force effector object.
Properties
- Target: The object to which the particles will point to.
- Just heading: Turns of banking of the particle when they orient to a object.
- Size: The size of the range.
- Geometry: The shape of the range.
- Invert: Inverts the range.