FPhysicsFieldInstance Class Reference

#include <PhysicsFieldComponent.h>

Public Member Functions
	FPhysicsFieldInstance ()
	~FPhysicsFieldInstance ()
void	InitInstance (const TArray< EFieldPhysicsType > &TargetTypes, const bool bBuildClipmap)
void	ReleaseInstance ()
void	UpdateInstance (const float TimeSeconds, const bool bIsDebugBuffer)

Public Attributes
FPhysicsFieldResource *	FieldResource = nullptr
TStaticArray< int32, EFieldPhysicsType::Field_PhysicsType_Max+1 >	TargetsOffsets
TStaticArray< int32, EFieldPhysicsType::Field_PhysicsType_Max+1 >	BoundsOffsets
TArray< int32 >	NodesOffsets
TArray< float >	NodesParams
TArray< FVector4 >	BoundsMin
TArray< FVector4 >	BoundsMax
TArray< FFieldSystemCommand >	FieldCommands
TArray< FVector >	TargetsMin
TArray< FVector >	TargetsMax

Detailed Description

An instance of a Physics Field.

Constructor & Destructor Documentation

FPhysicsFieldInstance()

FPhysicsFieldInstance::FPhysicsFieldInstance ( )

inline

Default constructor.

~FPhysicsFieldInstance()

FPhysicsFieldInstance::~FPhysicsFieldInstance ( )

inline

Destructor.

Member Function Documentation

InitInstance()

void FPhysicsFieldInstance::InitInstance	(	const TArray< EFieldPhysicsType > &	TargetTypes,
		const bool	bBuildClipmap
	)

Initializes the instance for the given resource.

Parameters

TextureSize

- The resource texture size to be used.

FPhysicsFieldInstance

ReleaseInstance()

void FPhysicsFieldInstance::ReleaseInstance

(

)

Release the resource of the instance.

UpdateInstance()

void FPhysicsFieldInstance::UpdateInstance	(	const float	TimeSeconds,
		const bool	bIsDebugBuffer
	)

Update the datas based on the new bounds and commands

Parameters

FieldCommands

- Field commands to be sampled

Member Data Documentation

BoundsMax

TArray<FVector4> FPhysicsFieldInstance::BoundsMax

Commands bounds max sorted per target type

BoundsMin

TArray<FVector4> FPhysicsFieldInstance::BoundsMin

Commands bounds min sorted per target type

BoundsOffsets

TStaticArray<int32, EFieldPhysicsType::Field_PhysicsType_Max + 1> FPhysicsFieldInstance::BoundsOffsets

Bounds offsets in the bounds array

FieldCommands

TArray<FFieldSystemCommand> FPhysicsFieldInstance::FieldCommands

List of all the field commands in the world

FieldResource

FPhysicsFieldResource* FPhysicsFieldInstance::FieldResource = nullptr

The field system resource.

NodesOffsets

TArray<int32> FPhysicsFieldInstance::NodesOffsets

Nodes offsets in the paramter array

NodesParams

TArray<float> FPhysicsFieldInstance::NodesParams

Nodes input parameters and connection

TargetsMax

TArray<FVector> FPhysicsFieldInstance::TargetsMax

Max Bounds for each target/clipmap

TargetsMin

TArray<FVector> FPhysicsFieldInstance::TargetsMin

Min Bounds for each target/clipmap

TargetsOffsets

TStaticArray<int32, EFieldPhysicsType::Field_PhysicsType_Max + 1> FPhysicsFieldInstance::TargetsOffsets

Targets offsets in the nodes array

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The documentation for this class was generated from the following files:

• Engine/Source/Runtime/Engine/Classes/PhysicsField/PhysicsFieldComponent.h
• Engine/Source/Runtime/Engine/Private/PhysicsField/PhysicsFieldComponent.cpp