USoundNodeRandom Class Reference

Selects sounds from a random set. More...

Public Member Functions
Functions
void	SetbRandomizeWithoutReplacement (bool Value)
	Determines whether or not this SoundNodeRandom should randomize with or without replacement.
void	SetbShouldExcludeFromBranchCulling (bool Value)
	If set to true, this random node will not be culled on load for platforms with a maximum amount of preloaded random branches set in project settings.
Public Member Functions inherited from UObject
bool	MarkPackageDirty () const
void	RemoveFromRoot ()
bool	GetIsRooted () const
bool	IsTransient () const
bool	Modify (bool bAlwaysMarkDirty=true)
void	SetTransactional (bool bTransactional)
bool	IsSupportedForNetworking () const
UClass	GetClass () const
UObject	GetOuter () const
UObject	GetTypedOuter (TSubclassOf< UObject > Target) const
	Traverses the outer chain searching for the next object of a certain type.
UPackage	GetOutermost () const
UPackage	GetPackage () const
void	AddToRoot ()
UWorld	GetWorld () const
FName	GetName () const
FString	GetFullName (const UObject StopOuter=nullptr) const
FString	GetPathName (const UObject StopOuter=nullptr) const
bool	IsA (const UClass Class) const
	Returns true if this object is of the specified type, or a child of that type.
void	SaveConfig ()
void	LoadConfig ()
void	ReloadConfig ()
void	CopyScriptPropertiesFrom (const UObject OtherObject)
void	opCast (?&Address) const
FString	ToString () const

Static Public Member Functions
Static Functions
static UClass	StaticClass ()
Static Public Member Functions inherited from USoundNode
static UClass	StaticClass ()
Static Public Member Functions inherited from UObject
static UClass	StaticClass ()

Public Attributes
Random
int	PreselectAtLevelLoad
	If greater than 0, then upon each level load such a number of inputs will be randomly selected and the rest will be removed. This can be used to cut down the memory usage of large randomizing cues.
TArray< float32 >	Weights
Public Attributes inherited from USoundNode
TArray< TObjectPtr< USoundNode > >	ChildNodes
Public Attributes inherited from UObject
const UClass	Class
const UObject	Outer
const UPackage	Outermost
const UPackage	Package
const UWorld	World
const FName	Name
const bool	IsRooted

Detailed Description

Selects sounds from a random set.

Member Function Documentation

SetbRandomizeWithoutReplacement()

void SetbRandomizeWithoutReplacement

(

bool

Value

)

Determines whether or not this SoundNodeRandom should randomize with or without replacement.

WithoutReplacement means that only nodes left will be valid for selection. So with that, you are guarenteed to have only one occurrence of the sound played until all of the other sounds in the set have all been played.

WithReplacement means that a node will be chosen and then placed back into the set. So one could play the same sound over and over if the probabilities don't go your way :-)

SetbShouldExcludeFromBranchCulling()

void SetbShouldExcludeFromBranchCulling

(

bool

Value

)

If set to true, this random node will not be culled on load for platforms with a maximum amount of preloaded random branches set in project settings.

StaticClass()

UClass StaticClass ( )

static

Member Data Documentation

PreselectAtLevelLoad

int PreselectAtLevelLoad

If greater than 0, then upon each level load such a number of inputs will be randomly selected and the rest will be removed. This can be used to cut down the memory usage of large randomizing cues.

Weights

TArray<float32> Weights