FNewtonEvolution

FNewtonEvolution ( FSolverParticles&& InParticles,
FSolverCollisionParticles&& InGeometryParticles,
TArray< TVec3< int32 > >&& CollisionTriangles,
const TArray< TVector< int32, 4 > >& InMesh,
TArray< TArray< TVector< int32, 2 > > >&& InIncidentElements,
int32 NumNewtonIterations,
int32 NumCGIterations,
const TArray< int32 >& ConstrainedVertices,
const TArray< FSolverVec3 >& BCPositions,
FSolverReal CollisionThickness,
FSolverReal SelfCollisionsThickness,
FSolverReal CoefficientOfFriction,
FSolverReal Damping,
FSolverReal LocalDamping,
FSolverReal EMesh,
FSolverReal NuMesh,
FSolverReal NewtonTol,
FSolverReal CGTolIn,
bool bWriteDebugInfoIn
)

~FNewtonEvolution()

void ActivateCollisionParticleRange ( int32 Offset,
bool bActivate
)

void ActivateConstraintInitRange ( int32 Offset,
bool bActivate
)

void ActivateConstraintRuleRange ( int32 Offset,
bool bActivate
)

void ActivateParticleRange ( int32 Offset,
bool bActivate
)

void ActivatePostCollisionConstraintRuleRange ( int32 Offset,
bool bActivate
)

int32 AddCollisionParticleRange ( int32 NumParticles,
uint32 GroupId,
bool bActivate
)

int32 AddConstraintInitRange ( int32 NumConstraints,
bool bActivate
)

int32 AddConstraintRuleRange ( int32 NumConstraints,
bool bActivate
)

int32 AddParticleRange ( int32 NumParticles,
uint32 GroupId,
bool bActivate
)

int32 AddPostCollisionConstraintRuleRange ( int32 NumConstraints,
bool bActivate
)

void AdvanceOneTimeStep ( const FSolverReal Dt,
const bool bSmoothDt
)

const bool Collided ( int32 index
)

const TArray< uint32 > & CollisionParticleGroupIds()

FSolverCollisionParticles & CollisionParticles ()

const FSolverCollisionParticles & CollisionParticles ()

const TPBDActiveView< FSolverCollisionParticles > & CollisionParticlesActiveView()

void ComputeNegativeBackwardEulerResidual ( const FSolverParticles& InParticles,
const TArray< TArray< TVector< int32, 2 > > >& IncidentElements,
const TArray< FSolverReal >& NodalMass,
const TArray< FSolverVec3 >& Vn,
const FSolverParticles& Xn,
Func1 P,
Func2 AddExternalForce,
const FSolverReal Time,
const FSolverReal Dt,
TArray< FSolverVec3 >& Residual
)

const TArray< TFunction< void(FSolverParticles &, const FSolverReal)> > & ConstraintInits ()

TArray< TFunction< void(FSolverParticles &, const FSolverReal)> > & ConstraintInits ()

const TArray< TFunction< void(FSolverParticles &, const FSolverReal)> > & ConstraintRules ()

TArray< TFunction< void(FSolverParticles &, const FSolverReal)> > & ConstraintRules ()

void DoNewtonStep ( const int32 max_it_newton,
const FSolverReal newton_tol,
const int32 max_it_cg,
const FSolverReal cg_tol,
Func1 P,
Func2 dP,
const FSolverReal time,
const FSolverReal dt,
const TArray< TArray< TVector< int32, 2 > > >& incident_elements,
const TArray< FSolverReal >& nodal_mass,
Func3 set_bcs,
Func4 project_bcs,
Func5 add_external_force,
Func6 update_position_based_state,
FSolverParticles& InParticles,
TArray< FSolverReal >& residual_norm,
bool use_cg,
FSolverReal cg_prctg_reduce,
bool no_verbose
)

FSolverReal GetCoefficientOfFriction ( const uint32 GroupId
) const

const TArray< FSolverVec3 > & GetCollisionContacts()

const TArray< FSolverVec3 > & GetCollisionNormals()

int32 GetCollisionParticleRangeSize ( int32 Offset
) const

const TArray< bool > & GetCollisionStatus()

FSolverReal GetCollisionThickness ( const uint32 GroupId
) const

int32 GetConstraintInitRangeSize ( int32 Offset
) const

int32 GetConstraintRuleRangeSize ( int32 Offset
) const

FSolverReal GetDamping ( const uint32 GroupId
) const

const TFunction< void(FSolverParticles &, const FSolverReal, const int32)> & GetForceFunction ( const uint32 GroupId
) const

TFunction< void(FSolverParticles &, const FSolverReal, const int32)> & GetForceFunction ( const uint32 GroupId
)

const FSolverVec3 & GetGravity ( const uint32 GroupId
) const

FSolverReal GetLocalDamping ( const uint32 GroupId
) const

int32 GetNewtonIterations()

int32 GetParticleRangeSize ( int32 Offset
) const

int32 GetPostCollisionConstraintRuleRangeSize ( int32 Offset
) const

FSolverReal GetTime()

bool GetUseCCD ( const uint32 GroupId
) const

const FVelocityAndPressureField & GetVelocityAndPressureField ( const uint32 GroupId
) const

FVelocityAndPressureField & GetVelocityAndPressureField ( const uint32 GroupId
)

TArray< TArray< TVector< int32, 2 > > > & IncidentElements()

void InitFEM()

const TArray< uint32 > & ParticleGroupIds()

FSolverParticles & Particles ()

const FSolverParticles & Particles ()

const TPBDActiveView< FSolverParticles > & ParticlesActiveView()

TArray< TFunction< void(FSolverParticles &, const FSolverReal)> > & PostCollisionConstraintRules ()

const TArray< TFunction< void(FSolverParticles &, const FSolverReal)> > & PostCollisionConstraintRules ()

void ResetCollisionParticles ( int32 NumParticles
)

void ResetConstraintRules()

void ResetParticles()

void SetCoefficientOfFriction ( const FSolverReal CoefficientOfFriction,
const uint32 GroupId
)

void SetCollisionKinematicUpdateFunction ( TFunction< void(FSolverCollisionParticles&, const FSolverReal, const FSolverReal, const int32)> Kin...
)

void SetCollisionThickness ( const FSolverReal CollisionThickness,
const uint32 GroupId
)

void SetDamping ( const FSolverReal Damping,
const uint32 GroupId
)

void SetGravity ( const FSolverVec3& Acceleration,
const uint32 GroupId
)

void SetKinematicUpdateFunction ( TFunction< void(FSolverParticles&, const FSolverReal, const FSolverReal, const int32)> KinematicUpd...
)

void SetLocalDamping ( const FSolverReal LocalDamping,
const uint32 GroupId
)

void SetNewtonIterations ( const int32 Iterations
)

void SetUseCCD ( const bool bUseCCD,
const uint32 GroupId
)

void WriteOutputLog ( const int32 Frame
)