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> Unreal Engine API Reference > Runtime > Engine > Distributions > UDistributionFloat

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UDistributionFloat

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UDistribution

UDistributionFloat

UDistributionFloatConstant

UDistributionFloatParameterBase

UDistributionFloatParticleParameter

UDistributionFloatConstantCurve

UDistributionFloatUniform

UDistributionFloatUniformCurve

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Distributions/DistributionFloat.h
Include	#include "Distributions/DistributionFloat.h"

Syntax

class UDistributionFloat : public UDistribution

Variables

		Name	Description
	uint8: 1	bBakedDataSuccesfully
	uint8: 1	bCanBeBaked	Can this variable be baked out to a FRawDistribution? Should be true 99% of the time
	uint8: 1	bIsDirty	Set internally when the distribution is updated so that that FRawDistribution can know to update itself

Constructors

	Name	Description
	UDistributionFloat ( const FObjectInitializer& ObjectIn... )
	UDistributionFloat ( const FObjectInitializer& ObjectIn... )

Functions

		Name	Description
	bool	CanBeBaked()
	float	GetFloatValue ( float F )	Script-accessible way to query a float distribution
	uint8	GetLockFlag()	Returns the lock axes flag used at runtime to swizzle random stream values.
	ERawDistribu...	GetOperation()	Return the operation used at runtime to calculate the final value
	float	GetValue ( float F, UObject* Data, FRandomStream* InRandomStream )
	int32	GetValueCount()	Returns the number of values in the distribution. 1 for float.
	bool	HasBakedSuccesfully()
	uint32	InitializeRawEntry ( float Time, float* Values )	Fill out an array of floats and return the number of elements in the entry

Overridden from UObject

		Name	Description
	bool	NeedsLoadForClient()	Called during saving to determine the load flags to save with the object.
	bool	NeedsLoadForEditorGame()	Called during saving to include this object in client/servers running in editor builds, even if they wouldn't normally be.
	bool	NeedsLoadForServer()	Called during saving to determine the load flags to save with the object.
	void	PostEditChangeProperty ( FPropertyChangedEvent& PropertyCha... )	Begin UObject interface
	void	Serialize ( FStructuredArchive::FRecord Record )	Handles reading, writing, and reference collecting using FArchive.

Overridden from FCurveEdInterface

		Name	Description
	void	GetInRange ( float& MinIn, float& MaxIn )	Get input range of keys. Outside this region curve continues constantly the start/end values.
	void	GetOutRange ( float& MinOut, float& MaxOut )	Get overall range of output values.