Class BTFunctionLibrary

BTFunction Library

Inheritance

System.Object

UObject

BlueprintFunctionLibrary

BTFunctionLibrary

Inherited Members

UObject.TransientPackage

UObject.CastTo<T>(UObject)

UObject.CastTo(UObject, Type)

UObject.RemoveObject(UObject)

UObject.MakeObjectArrayField<T>(NativeArray*)

UObject.NotImplemented<T>()

UObject.Construct()

UObject.GetHashCode()

UObject.GetName()

UObject.ToString()

UObject.Name

UObject._None

UObject.None

UObject.ObjPointer

UObject.LoadObjectFromClass(Class, UObject, String, String, LoadFlags, PackageMap, Boolean)

UObject.LoadClass(Class, UObject, String, String, LoadFlags, PackageMap)

UObject.GetPropertyFor<T>(Name)

UObject.ExecuteUbergraph

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

Namespace: UE4.AIModule

Assembly: UE4DotNet.dll

Syntax

public class BTFunctionLibrary : BlueprintFunctionLibrary

Properties

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DefaultObject

Get UE4 Default Object for this Class

Declaration

public static BTFunctionLibrary DefaultObject { get; }

Property Value

Type	Description
BTFunctionLibrary

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StaticClass

Get UE4 Class

Declaration

public static Class StaticClass { get; }

Property Value

Type	Description
Class

Methods

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ClearBlackboardValue(BTNode, BlackboardKeySelector)

Resets indicated value to "not set" value, based on values type

Declaration

public static void ClearBlackboardValue(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

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ClearBlackboardValueAsVector(BTNode, BlackboardKeySelector)

(DEPRECATED) Use ClearBlackboardValue instead

Declaration

public static void ClearBlackboardValueAsVector(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

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GetBlackboardValueAsActor(BTNode, BlackboardKeySelector)

Get Blackboard Value as Actor

Declaration

public static Actor GetBlackboardValueAsActor(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

Returns

Type	Description
Actor

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GetBlackboardValueAsBool(BTNode, BlackboardKeySelector)

Get Blackboard Value as Bool

Declaration

public static bool GetBlackboardValueAsBool(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

Returns

Type	Description
System.Boolean

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GetBlackboardValueAsClass(BTNode, BlackboardKeySelector)

Get Blackboard Value as Class

Declaration

public static SubclassOf<UObject> GetBlackboardValueAsClass(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

Returns

Type	Description
SubclassOf<UObject>

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GetBlackboardValueAsEnum(BTNode, BlackboardKeySelector)

Get Blackboard Value as Enum

Declaration

public static byte GetBlackboardValueAsEnum(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

Returns

Type	Description
System.Byte

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GetBlackboardValueAsFloat(BTNode, BlackboardKeySelector)

Get Blackboard Value as Float

Declaration

public static float GetBlackboardValueAsFloat(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

Returns

Type	Description
System.Single

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GetBlackboardValueAsInt(BTNode, BlackboardKeySelector)

Get Blackboard Value as Int

Declaration

public static int GetBlackboardValueAsInt(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

Returns

Type	Description
System.Int32

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GetBlackboardValueAsName(BTNode, BlackboardKeySelector)

Get Blackboard Value as Name

Declaration

public static Name GetBlackboardValueAsName(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

Returns

Type	Description
Name

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GetBlackboardValueAsObject(BTNode, BlackboardKeySelector)

Get Blackboard Value as Object

Declaration

public static UObject GetBlackboardValueAsObject(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

Returns

Type	Description
UObject

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GetBlackboardValueAsRotator(BTNode, BlackboardKeySelector)

Get Blackboard Value as Rotator

Declaration

public static Rotator GetBlackboardValueAsRotator(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

Returns

Type	Description
Rotator

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GetBlackboardValueAsString(BTNode, BlackboardKeySelector)

Get Blackboard Value as String

Declaration

public static string GetBlackboardValueAsString(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

Returns

Type	Description
System.String

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GetBlackboardValueAsVector(BTNode, BlackboardKeySelector)

Get Blackboard Value as Vector

Declaration

public static Vector GetBlackboardValueAsVector(BTNode NodeOwner, BlackboardKeySelector Key)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key

Returns

Type	Description
Vector

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GetOwnerComponent(BTNode)

Get Owner Component

Declaration

public static BehaviorTreeComponent GetOwnerComponent(BTNode NodeOwner)

Parameters

Type	Name	Description
BTNode	NodeOwner

Returns

Type	Description
BehaviorTreeComponent

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GetOwnersBlackboard(BTNode)

Get Owners Blackboard

Declaration

public static BlackboardComponent GetOwnersBlackboard(BTNode NodeOwner)

Parameters

Type	Name	Description
BTNode	NodeOwner

Returns

Type	Description
BlackboardComponent

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New(UObject, Name)

Spawn an object of this class

Declaration

public static BTFunctionLibrary New(UObject obj = null, Name name = default(Name))

Parameters

Type	Name	Description
UObject	obj
Name	name

Returns

Type	Description
BTFunctionLibrary

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SetBlackboardValueAsBool(BTNode, BlackboardKeySelector, Boolean)

Set Blackboard Value as Bool

Declaration

public static void SetBlackboardValueAsBool(BTNode NodeOwner, BlackboardKeySelector Key, bool Value)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key
System.Boolean	Value

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SetBlackboardValueAsClass(BTNode, BlackboardKeySelector, SubclassOf<UObject>)

Set Blackboard Value as Class

Declaration

public static void SetBlackboardValueAsClass(BTNode NodeOwner, BlackboardKeySelector Key, SubclassOf<UObject> Value)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key
SubclassOf<UObject>	Value

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SetBlackboardValueAsEnum(BTNode, BlackboardKeySelector, Byte)

Set Blackboard Value as Enum

Declaration

public static void SetBlackboardValueAsEnum(BTNode NodeOwner, BlackboardKeySelector Key, byte Value)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key
System.Byte	Value

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SetBlackboardValueAsFloat(BTNode, BlackboardKeySelector, Single)

Set Blackboard Value as Float

Declaration

public static void SetBlackboardValueAsFloat(BTNode NodeOwner, BlackboardKeySelector Key, float Value)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key
System.Single	Value

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SetBlackboardValueAsInt(BTNode, BlackboardKeySelector, Int32)

Set Blackboard Value as Int

Declaration

public static void SetBlackboardValueAsInt(BTNode NodeOwner, BlackboardKeySelector Key, int Value)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key
System.Int32	Value

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SetBlackboardValueAsName(BTNode, BlackboardKeySelector, Name)

Set Blackboard Value as Name

Declaration

public static void SetBlackboardValueAsName(BTNode NodeOwner, BlackboardKeySelector Key, Name Value)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key
Name	Value

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SetBlackboardValueAsObject(BTNode, BlackboardKeySelector, UObject)

Set Blackboard Value as Object

Declaration

public static void SetBlackboardValueAsObject(BTNode NodeOwner, BlackboardKeySelector Key, UObject Value)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key
UObject	Value

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SetBlackboardValueAsRotator(BTNode, BlackboardKeySelector, Rotator)

Set Blackboard Value as Rotator

Declaration

public static void SetBlackboardValueAsRotator(BTNode NodeOwner, BlackboardKeySelector Key, Rotator Value)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key
Rotator	Value

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SetBlackboardValueAsString(BTNode, BlackboardKeySelector, String)

Set Blackboard Value as String

Declaration

public static void SetBlackboardValueAsString(BTNode NodeOwner, BlackboardKeySelector Key, string Value)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key
System.String	Value

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SetBlackboardValueAsVector(BTNode, BlackboardKeySelector, Vector)

Set Blackboard Value as Vector

Declaration

public static void SetBlackboardValueAsVector(BTNode NodeOwner, BlackboardKeySelector Key, Vector Value)

Parameters

Type	Name	Description
BTNode	NodeOwner
BlackboardKeySelector	Key
Vector	Value

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StartUsingExternalEvent(BTNode, Actor)

Initialize variables marked as "instance memory" and set owning actor for blackboard operations

Declaration

public static void StartUsingExternalEvent(BTNode NodeOwner, Actor OwningActor)

Parameters

Type	Name	Description
BTNode	NodeOwner
Actor	OwningActor

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StopUsingExternalEvent(BTNode)

Save variables marked as "instance memory" and clear owning actor

Declaration

public static void StopUsingExternalEvent(BTNode NodeOwner)

Parameters

Type	Name	Description
BTNode	NodeOwner

Operators

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Implicit(IntPtr to BTFunctionLibrary)

Convert from IntPtr to UObject

Declaration

public static implicit operator BTFunctionLibrary(IntPtr p)

Parameters

Type	Name	Description
System.IntPtr	p

Returns

Type	Description
BTFunctionLibrary