FParticleRandomSeedInfo Struct Reference

Public Member Functions
Functions
void	SetbGetSeedFromInstance (bool Value)
	If true, the module will attempt to get the seed from the owner instance. If that fails, it will fall back to getting it from the RandomSeeds array.
void	SetbInstanceSeedIsIndex (bool Value)
	If true, the seed value retrieved from the instance will be an index into the array of seeds.
void	SetbResetSeedOnEmitterLooping (bool Value)
	If true, then reset the seed upon the emitter looping. For looping environmental effects this should likely be set to false to avoid a repeating pattern.
void	SetbRandomlySelectSeedArray (bool Value)
	If true, then randomly select a seed entry from the RandomSeeds array.
FParticleRandomSeedInfo &	opAssign (FParticleRandomSeedInfo Other)

Public Attributes
ParticleRandomSeedInfo
TArray< int >	RandomSeeds
	The random seed values to utilize for the module. More than 1 means the instance will randomly select one.
FName	ParameterName
	The name to expose to the placed instances for setting this seed.

Member Function Documentation

opAssign()

FParticleRandomSeedInfo & opAssign

(

FParticleRandomSeedInfo

Other

)

SetbGetSeedFromInstance()

void SetbGetSeedFromInstance

(

bool

Value

)

If true, the module will attempt to get the seed from the owner instance. If that fails, it will fall back to getting it from the RandomSeeds array.

SetbInstanceSeedIsIndex()

void SetbInstanceSeedIsIndex

(

bool

Value

)

If true, the seed value retrieved from the instance will be an index into the array of seeds.

SetbRandomlySelectSeedArray()

void SetbRandomlySelectSeedArray

(

bool

Value

)

If true, then randomly select a seed entry from the RandomSeeds array.

SetbResetSeedOnEmitterLooping()

void SetbResetSeedOnEmitterLooping

(

bool

Value

)

If true, then reset the seed upon the emitter looping. For looping environmental effects this should likely be set to false to avoid a repeating pattern.

Member Data Documentation

ParameterName

FName ParameterName

The name to expose to the placed instances for setting this seed.

RandomSeeds

TArray<int> RandomSeeds

The random seed values to utilize for the module. More than 1 means the instance will randomly select one.