2009

If you've selected multiple sources using Multiple Selection (see next item),
the word Multiple appears on the button. To see which objects are designated
as sources, click the Multiple Selection button.
Multiple Selection Opens the Select dialog to let you designate multiple
sources. When you have more than one source, you can set delegates to move
toward the closest target in the group, or to a computed average of the source
positions.
Source of Repulsion group
Determines repel activity when the behavior uses multiple sources. The default
choice is Closest Source Only.
Closest Source Only Each delegate is repelled by the closest of the assigned
sources. Use this to have delegates assigned a single Repel behavior move away
from sources in different directions.
Average Of Sources All delegates move away from a common point
determined by averaging all sources' locations.
Method group
Determines whether delegate direction as influenced by the behavior is
calculated by an angular method or a force method. Default=Force.
Angle Applies a force to the delegate based on the angle between the delegate's
current direction and the direction it would need to take in order to be moving
directly away from the source.
The magnitude of the force is greatest when the delegate is moving directly
towards the source, and needs to turn around. It can be as little as 0 when the
delegate is moving directly away from the source.
Force Always applies a force directly away from the source. The magnitude
of the force is constant.
Radius group
Use the Radius settings to activate the Repel behavior only when the delegates
are within a specific distance from the target. The relative strength of the force
increases from 0 percent at the outer radius to 100 percent at the inner radius.
Use Radii When on, the behavior applies only to delegates closer to the target
than the Outer Distance value. Default=on.
Crowd Animation User Interface | 4881