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  3. UNiagaraDataInterfacePhysicsField

UNiagaraDataInterfacePhysicsField

Data Interface for the strand base

API > API/Plugins > API/Plugins/ChaosNiagara

Data Interface for the strand base

   
Name UNiagaraDataInterfacePhysicsField
Type class
Header File /Engine/Plugins/Experimental/ChaosNiagara/Source/ChaosNiagara/Classes/NiagaraDataInterfacePhysicsField.h
Include Path #include "NiagaraDataInterfacePhysicsField.h"

Syntax

UCLASS (MinimalAPI, EditInlineNew, Category="Chaos", Meta=(DisplayName="Physics Field"))  
class UNiagaraDataInterfacePhysicsField : public UNiagaraDataInterface

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

UNiagaraDataInterfacePhysicsField()

   NiagaraDataInterfacePhysicsField.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void GetPhysicsFieldBounds ( FVectorVMExternalFunctionContext& Context
)

 Get the field bounds NiagaraDataInterfacePhysicsField.h  

void GetPhysicsFieldResolution ( FVectorVMExternalFunctionContext& Context
)

 Get the field resolution NiagaraDataInterfacePhysicsField.h  

void SamplePhysicsIntegerField ( FVectorVMExternalFunctionContext& Context
)

 Sample the integer field NiagaraDataInterfacePhysicsField.h  

void SamplePhysicsScalarField ( FVectorVMExternalFunctionContext& Context
)

 Sample the scalar field NiagaraDataInterfacePhysicsField.h  

void SamplePhysicsVectorField ( FVectorVMExternalFunctionContext& Context
)

 Sample the vector field NiagaraDataInterfacePhysicsField.h  

Overridden from UNiagaraDataInterface

Name Remarks Include Path Unreal Specifiers

virtual bool AppendCompileHash ( FNiagaraCompileHashVisitor* InVisitor
) const

 GPU simulation functionality NiagaraDataInterfacePhysicsField.h  

virtual bool CanExecuteOnTarget ( ENiagaraSimTarget Target
) const

   NiagaraDataInterfacePhysicsField.h  

virtual void DestroyPerInstanceData ( void* PerInstanceData,
FNiagaraSystemInstance* SystemInstance
)

   NiagaraDataInterfacePhysicsField.h  

virtual bool Equals ( const UNiagaraDataInterface* Other
) const

   NiagaraDataInterfacePhysicsField.h  

virtual bool GetFunctionHLSL ( const FNiagaraDataInterfaceGPUParamInfo& ParamInfo,
const FNiagaraDataInterfaceGeneratedFunction& FunctionInfo,
int FunctionInstanceIndex,
FString& OutHLSL
)

   NiagaraDataInterfacePhysicsField.h  

virtual void GetParameterDefinitionHLSL ( const FNiagaraDataInterfaceGPUParamInfo& ParamInfo,
FString& OutHLSL
)

   NiagaraDataInterfacePhysicsField.h  

virtual void GetVMExternalFunction ( const FVMExternalFunctionBindingInfo& BindingInfo,
void* InstanceData,
FVMExternalFunction& OutFunc
)

 UNiagaraDataInterface Interface NiagaraDataInterfacePhysicsField.h  

virtual bool HasPostSimulateTick()

   NiagaraDataInterfacePhysicsField.h  

virtual bool InitPerInstanceData ( void* PerInstanceData,
FNiagaraSystemInstance* SystemInstance
)

   NiagaraDataInterfacePhysicsField.h  

virtual int32 PerInstanceDataSize()

   NiagaraDataInterfacePhysicsField.h  

virtual bool PerInstanceTickPostSimulate ( void* PerInstanceData,
FNiagaraSystemInstance* SystemInstance,
float DeltaSeconds
)

   NiagaraDataInterfacePhysicsField.h  

virtual void ProvidePerInstanceDataForRenderThread ( void* DataForRenderThread,
void* PerInstanceData,
const FNiagaraSystemInstanceID& SystemInstance
)

   NiagaraDataInterfacePhysicsField.h  

virtual void SetShaderParameters ( const FNiagaraDataInterfaceSetShaderParametersContext& Context
) const

   NiagaraDataInterfacePhysicsField.h  

virtual bool UpgradeFunctionCall ( FNiagaraFunctionSignature& FunctionSignature
)

   NiagaraDataInterfacePhysicsField.h  

Overridden from UNiagaraDataInterfaceBase

Name Remarks Include Path Unreal Specifiers

virtual void BuildShaderParameters ( FNiagaraShaderParametersBuilder& ShaderParametersBuilder
) const

   NiagaraDataInterfacePhysicsField.h  

Overridden from UObject

Name Remarks Include Path Unreal Specifiers

virtual void PostInitProperties()

 UObject Interface NiagaraDataInterfacePhysicsField.h  

Protected

Overridden from UNiagaraDataInterface

Name Remarks Include Path Unreal Specifiers

virtual bool CopyToInternal ( UNiagaraDataInterface* Destination
) const

 Copy one niagara DI to this NiagaraDataInterfacePhysicsField.h  

virtual void GetFunctionsInternal ( TArray< FNiagaraFunctionSignature >& OutFunctions
) const

   NiagaraDataInterfacePhysicsField.h  

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