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  3. FPerSolverFieldSystem

FPerSolverFieldSystem

API > API/Runtime > API/Runtime/Chaos

   
Name FPerSolverFieldSystem
Type class
Header File /Engine/Source/Runtime/Experimental/Chaos/Public/PhysicsProxy/PerSolverFieldSystem.h
Include Path #include "PhysicsProxy/PerSolverFieldSystem.h"

Syntax

class FPerSolverFieldSystem

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
ExecutionDatas FFieldExecutionDatas Field Datas stored during evaluation PhysicsProxy/PerSolverFieldSystem.h  
PersistentCommands TArray< FFieldSystemCommand > Persistent commands to be processed by the chaos solver PhysicsProxy/PerSolverFieldSystem.h  
TransientCommands TArray< FFieldSystemCommand > Transient commands to be processed by the chaos solver PhysicsProxy/PerSolverFieldSystem.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void AddPersistentCommand ( const FFieldSystemCommand& FieldCommand
)

 Add the persistent field command PhysicsProxy/PerSolverFieldSystem.h  

void AddTransientCommand ( const FFieldSystemCommand& FieldCommand
)

 Add the transient field command PhysicsProxy/PerSolverFieldSystem.h  

void ComputeFieldLinearImpulse ( const Chaos::FReal SolverTime
)

 Compute field linear velocity/force given a list of samples (positions + indices) PhysicsProxy/PerSolverFieldSystem.h  

void ComputeFieldRigidImpulse ( const Chaos::FReal SolverTime
)

 Compute field linear velocity/force and angular velocity/torque given a list of samples (positions + indices) PhysicsProxy/PerSolverFieldSystem.h  
Services queued `FFieldSystemCommand_ commands. PhysicsProxy/PerSolverFieldSystem.h  

void FieldParameterUpdateCallback ( Chaos::FPBDRigidsSolver* InSolver,
Chaos::FPBDPositionConstraints& PositionTarget,
TMap< int32, int32 >& TargetedParticles
)

 Services queued `FFieldSystemCommand_ commands. PhysicsProxy/PerSolverFieldSystem.h  

TArray< FVector > & GetOutputResults ( const EFieldCommandOutputType OutputType
)

 Get the non const array of the output results given an output type PhysicsProxy/PerSolverFieldSystem.h  

const TArray< FVector > & GetOutputResults ( const EFieldCommandOutputType OutputType
) const

 Get the const array of the output results given an output type PhysicsProxy/PerSolverFieldSystem.h  
Get all the non const persistent field commands PhysicsProxy/PerSolverFieldSystem.h  
Get all the const persistent field commands PhysicsProxy/PerSolverFieldSystem.h  
Get the non const array of sample indices PhysicsProxy/PerSolverFieldSystem.h  
Get the const array of sample indices PhysicsProxy/PerSolverFieldSystem.h  

TArray< FVector > & GetSamplePositions ()

 Get the const array of sample positions PhysicsProxy/PerSolverFieldSystem.h  

const TArray< FVector > & GetSamplePositions ()

 Get the non const array of sample positions PhysicsProxy/PerSolverFieldSystem.h  
Get all the const transient field commands PhysicsProxy/PerSolverFieldSystem.h  
Get all the non const transient field commands PhysicsProxy/PerSolverFieldSystem.h  

bool IsEmpty()

 Check if a per solver field system has no commands. PhysicsProxy/PerSolverFieldSystem.h  

void RemovePersistentCommand ( const FFieldSystemCommand& FieldCommand
)

 Remove the persistent field command PhysicsProxy/PerSolverFieldSystem.h  

void RemoveTransientCommand ( const FFieldSystemCommand& FieldCommand
)

 Remove the transient field command PhysicsProxy/PerSolverFieldSystem.h  

Static

Name Remarks Include Path Unreal Specifiers

static void GetFilteredParticleHandles ( TArray< Chaos::FGeometryParticleHandle* >& ParticleHandles,
const Chaos::FPBDRigidsSolver* RigidSolver,
const EFieldFilterType FilterType,
const EFieldObjectType ObjectType
)

 Generates a mapping between the Position array and the results array. PhysicsProxy/PerSolverFieldSystem.h  

static void GetRelevantParticleHandles ( TArray< Chaos::FGeometryParticleHandle* >& ParticleHandles,
const Chaos::FPBDRigidsSolver* RigidSolver,
const EFieldResolutionType ResolutionType
)

 Generates a mapping between the Position array and the results array. PhysicsProxy/PerSolverFieldSystem.h  

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