//CREAT3D.ECS.DataModel.EventSystems.Topics//
===== TransformChildrenUpdatedTopic =====

^Type | [[Topic]] |
^Payload | [[EmptyMessage]] |
^Broadcaster | [[ITransformComponent]] |

This topic is broadcast from the [[ITransformComponent|TransformComponent]] of an [[Entity]] whenever the transform's Position or Rotation value changes. If a transform contains child entities, their positions and rotations are also modified along with the parent's, and this broadcast is used to trigger lookups on a transform's children and their new values.