public abstract class NodeBase<T> : AuraObjectBase<T>, INode<T>, IAuraObject<T>, INode, IAuraObject, IBindableReactiveObject, ICanSetContext, IHasContext, IBTNode, IHasErrors, IDisposable, INotifyPropertyChanged, IHasError, IHasErrorProvider, IBehaviorTreeSerializable, ICanSetName, IHasName, IEntityContainer, IHasId, IHasTypedId<string> where T : BTNodePropertiesBase, new()

Type Parameters

Name	Description
T

Constructors

Name	Description
NodeBase()

Properties

Name	Description
AutoSize
Blackboard	Contains a reference to behavior tree blackboard, which is shared amongst all tree nodes
CanRemove	IsReady means that Node could be removed from parent sub-tree
ChildIdStrategy	Gets the strategy used for assigning IDs to children within this container. The strategy determines whether children's IDs are dependent on the container's ID.
Children	The children nodes of the current node.
ChildrenAsList	Enabled children nodes of the current node, ordered by position.
ChildrenById	Provides access to the children of this container, indexed by their unique IDs. The nature of these IDs (whether they are independent or linked to the container's ID) is determined by the ChildrenIdStrategy.
ChildrenSource
Clock
DefaultName
Depth
EventLoggingService
FlattenChildren	All children of the current node and children of children as well
FlattenChildrenById	All children of the current node and children of children as well
IsBusy	Indicates whether the node is currently doing something
IsEnabled	Indicates whether this node is disabled (considered for evaluation/execution) or not
IsFrozen	Indicates whether this node is frozen or not. If frozen, it should not be removable/draggable by user
IsFrozenState	Indicates whether this node is frozen or not, with annotation. If frozen, it should not be removable/draggable by user
IsReady	IsReady means that Node is fully loaded - all children are ready, no proxies, etc
IsRemoving	Indicates whether this node is toggled for removal in UI
IsSelected	Indicates whether this node is currently selected in UI
LastTickDuration
LastTickTimestamp
MaxInputs
MaxOutputs
Name	Any instance of a TreeNode can have a user-provided name. This identifier is meant to be human-readable and it doesn't need to be unique.
NodeCacheFactory
NodeFactory
NodeId
NodeStorage
Parent	Contains a reference to a parent, for the root element will be null
Position
Root	Contains a reference to root node
Session	Contains a reference to behavior tree session, which is shared amongst all tree nodes. It contains information such a number of ticks, current status, etc
ShortDescription
Status	The execution status of the node. Default is empty.

Methods

Name	Description
AddChild<TNode>(IBTNodeProperties)	Creates new child given properties. Type of node is determined by provided properties
CalculateTimeLeft(TimeSpan?, TimeSpan?)
CanBecomeParent()	This operation analyzes whether any node can become a parent of a different node. Checks for circular references, states, etc.
CanBecomeParentOf(IBTNode)	This operation analyzes whether the node can become a parent of a different node. Checks for circular references, states, etc.
Cancel()	This operation cancels current tick if it is progress. Does not do anything otherwise
CloneProperties(bool)	Clones properties of this node and its children
FormatToString(ToStringBuilder)
Freeze(string)
Remove()	Removes nodes from parent children collection. Still requires disposal if no longer needed
Reset()	This abstract method allows nodes to reset their state to default (stop timers, clear counters, etc)
ResetStatus()	Resets status of this node as well as all children nodes
Tick(CancellationToken)	Executes the behavior of the node and updates its status. Never throws.
TickInternal(CancellationToken)	This abstract method defines the main logic of the node and must be implemented in child classes.
VisitLoad(T)
VisitSave(T)