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  3. FScalableFloat

FScalableFloat

Generic numerical value in the form Value * Curve[Level]

API > API/Plugins > API/Plugins/GameplayAbilities

Generic numerical value in the form Value * Curve[Level]

   
Name FScalableFloat
Type struct
Header File /Engine/Plugins/Runtime/GameplayAbilities/Source/GameplayAbilities/Public/ScalableFloat.h
Include Path #include "ScalableFloat.h"

Syntax

USTRUCT (BlueprintType )  
struct FScalableFloat

Constructors

Name Remarks Include Path Unreal Specifiers
  ScalableFloat.h  

FScalableFloat ( float InInitialValue
)

   ScalableFloat.h  

Destructors

Name Remarks Include Path Unreal Specifiers

~FScalableFloat()

   ScalableFloat.h  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
Curve FCurveTableRowHandle Curve that is evaluated at a specific level. If found, it is multipled by Value ScalableFloat.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category=ScalableFloat
RegistryType FDataRegistryType Name of Data Registry containing curve to use. ScalableFloat.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category=ScalableFloat
Value float Raw value, is multiplied by curve ScalableFloat.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category=ScalableFloat

Protected

Name Type Remarks Include Path Unreal Specifiers
CachedCurve const FRealCurve * Cached direct pointer to the RealCurve we should evaluate. ScalableFloat.h  
LocalCachedCurveID int32   ScalableFloat.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

bool AsBool ( float Level,
const FString* ContextString
) const

 Used when using a scalable float as a bool ScalableFloat.h  

int32 AsInteger ( float Level,
const FString* ContextString
) const

 Returns the value as an int32 ScalableFloat.h  

bool EvaluateCurveAtLevel ( float& OutValue,
const FRealCurve*& OutCurve,
float Level,
const FString& ContextString,
bool bWarnIfInvalid
) const

 Gets the value and possible curve at a given level, returning false if it failed to find a good value ScalableFloat.h  

float GetValue ( const FString* ContextString
) const

 Returns the scaled value at level 0 ScalableFloat.h  

float GetValueAtLevel ( float Level,
const FString* ContextString
) const

 Returns the scaled value at a given level ScalableFloat.h  

float GetValueChecked()

 Returns static value, only safe if this has no curve reference ScalableFloat.h  

EDataValidationResult IsDataValid ( FDataValidationContext& Context,
const FString& PathName
) const

 Error checking must be performed by the owning class, then call this to get specific errors ScalableFloat.h  

bool IsStatic()

 True if there is no curve lookup ScalableFloat.h  

bool IsValid()

 Error checking: Returns false if this has an invalid curve reference but will not print warnings ScalableFloat.h  

bool IsValidWithWarnings ( const FString& ContextString
) const

 Error checking: Checks if float is valid and prints detailed warnings if not valid ScalableFloat.h  

bool SerializeFromMismatchedTag ( const FPropertyTag& Tag,
FStructuredArchive::FSlot Slot
)

 Used to upgrade a float or int8/int16/int32 property into an FScalableFloat ScalableFloat.h  

void SetScalingValue ( float InCoeffecient,
FName InRowName,
UCurveTable* InTable
)

 Overrides raw value and curve reference ScalableFloat.h  

void SetValue ( float NewValue
)

 Sets raw value ScalableFloat.h  

FString ToSimpleString()

 Outputs human readable string ScalableFloat.h  

Operators

Name Remarks Include Path Unreal Specifiers

bool operator!= ( const FScalableFloat& Other
) const

   ScalableFloat.h  

FScalableFloat & operator= ( const FScalableFloat& Src
)

 Copy operator to prevent duplicate handles ScalableFloat.h  

bool operator== ( const FScalableFloat& Other
) const

 Equality/Inequality operators ScalableFloat.h  

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