void PrepareUpdate | ( | Vector3 | center, |
IList< AIMEnvironment > | environments | ||
) |
Needs to be called at the beginning of an update cycle before Update(AIMEnvironment, IList<SteeringPercept>) is called accordingly for all available AIMEnvironment instances.
This method should be called within an concrete implementation of the AIMPerceiver<T>.StartPerceiving method.
center | The actual center of the spatial grid structure. |
environments | The environments to prepare an update for. |
NullReferenceException | If environments is null . |