#include <SimpleVelocityConstraint.h>

Inheritance diagram for dyno::SimpleVelocityConstraint< TDataType >:

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Collaboration diagram for dyno::SimpleVelocityConstraint< TDataType >:

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Public Types
typedef TDataType::Real	Real

typedef TDataType::Coord	Coord

typedef TDataType::Matrix	Matrix

Public Types inherited from dyno::OBase
typedef std::vector< FBase * >	FieldVector

typedef std::map< FieldID, FBase * >	FieldMap

Public Member Functions
	SimpleVelocityConstraint ()

	~SimpleVelocityConstraint () override

void	constrain () override

bool	initialize ()

bool	resizeVector ()

void	initialAttributes ()

bool	visValueSet ()

bool	visValueSet (Real vis)

bool	visVectorSet (CArray< Real > vis)

bool	SIMPLE_IterNumSet (int i)

bool	SetCross (Real visT, Real mag, Real k1, Real n1)

	DEF_ARRAYLIST_IN (int, NeighborIds, DeviceType::GPU, "")

	DEF_ARRAY_IN (Coord, Position, DeviceType::GPU, "Input real particle position")

	DEF_ARRAY_IN (Coord, Velocity, DeviceType::GPU, "Input particle velocity")

	DEF_ARRAY_IN (Coord, Normal, DeviceType::GPU, "Input particle velocity")

	DEF_ARRAY_IN (Attribute, Attribute, DeviceType::GPU, "Input particle velocity")

	DEF_VAR_IN (Real, SmoothingLength, "")

	DEF_VAR (Real, RestDensity, Real(1000), "Reference density")

	DEF_VAR_IN (Real, SamplingDistance, "")

	DEF_VAR_IN (Real, TimeStep, "")

	DEF_VAR (Real, Viscosity, Real(5000.0), "Initial Viscosity Value")

	DEF_VAR (bool, SimpleIterationEnable, true, "")

Public Member Functions inherited from dyno::ConstraintModule
	ConstraintModule ()

	~ConstraintModule () override

std::string	getModuleType () override

Public Member Functions inherited from dyno::Module
	Module (std::string name="default")

	~Module (void) override

bool	initialize ()

void	update ()

void	setName (std::string name)

std::string	getName () override

virtual void	setParentNode (Node *node)
	Set the parent node.

Node *	getParentNode ()

SceneGraph *	getSceneGraph ()

bool	isInitialized ()

bool	attachField (FBase *field, std::string name, std::string desc, bool autoDestroy=true) override
	Attach a field to Base.

bool	isInputComplete ()
	Check the completeness of input fields.

bool	isOutputCompete ()

	DEF_VAR (bool, ForceUpdate, false, "")

void	setUpdateAlways (bool b)
	Set the update strategy for the module.

Public Member Functions inherited from dyno::OBase
	OBase ()

	~OBase () override

virtual std::string	caption ()
	Return the caption.

virtual bool	captionVisible ()
	Whether to hide the caption in the GUI.

virtual std::string	description ()
	Return a description for the node or module, override this function to support user-defined description.

bool	addField (FBase *data)
	Add a field to Base FieldID will be set to the name of Field by default.

bool	addField (FieldID name, FBase *data)
	Add a field to Base.

bool	addFieldAlias (FieldID name, FBase *data)

bool	addFieldAlias (FieldID name, FBase *data, FieldMap &fieldAlias)

bool	findField (FBase *data)
	Find a field by its pointer.

bool	findFieldAlias (const FieldID name)
	Find a field by its name.

bool	findFieldAlias (const FieldID name, FieldMap &fieldAlias)
	Find a field in fieldAlias by its name This function is typically called by other functions.

bool	removeField (FBase *data)
	Remove a field by its pointer.

bool	removeFieldAlias (const FieldID name)
	Remove a field by its name.

bool	removeFieldAlias (const FieldID name, FieldMap &fieldAlias)

FBase *	getField (const FieldID name)
	Return a field by its name.

std::vector< FBase * > &	getAllFields ()

template<typename T>
T *	getField (FieldID name)

bool	isAllFieldsReady ()
	Check the completeness of all required fields.

std::vector< FieldID >	getFieldAlias (FBase *data)

int	getFieldAliasCount (FBase *data)

void	setBlockCoord (float x, float y)

float	bx ()

float	by ()

bool	findInputField (FBase *field)

bool	addInputField (FBase *field)

bool	removeInputField (FBase *field)

std::vector< FBase * > &	getInputFields ()

bool	findOutputField (FBase *field)

bool	addOutputField (FBase *field)

bool	addToOutput (FBase *field)

bool	removeOutputField (FBase *field)

bool	removeFromOutput (FBase *field)

std::vector< FBase * > &	getOutputFields ()

bool	findParameter (FBase *field)

bool	addParameter (FBase *field)

bool	removeParameter (FBase *field)

std::vector< FBase * > &	getParameters ()

Public Member Functions inherited from dyno::Object
	Object ()

virtual	~Object ()

ObjectId	objectId ()

Private Attributes
DArray< Real >	m_viscosity

Real	Cross_N

Real	CrossVisCeil

Real	CrossVisMag

Real	CrossVisFloor

Real	Cross_K

bool	m_bConfigured = false

bool	IsCrossReady = false

Real	m_maxAlpha

Real	m_maxA

Real	m_airPressure = 0.0f

Real	m_particleMass = 1.0f

Real	m_tangential = 0.1f

Real	m_separation = 0.1f

DArray< Real >	m_alpha

DArray< Real >	m_Aii

DArray< Real >	m_AiiFluid

DArray< Real >	m_AiiTotal

DArray< Coord >	P_dv

DArray< Coord >	velOld

DArray< Coord >	velBuf

DArray< Real >	m_deltaPressure

DArray< Real >	m_pressBuf

DArray< Real >	m_crossViscosity

DArray< Real >	m_pressure

DArray< Real >	m_divergence

DArray< bool >	m_bSurface

DArray< Real >	m_y

DArray< Real >	m_r

DArray< Real >	m_p

DArray< Real >	v_y

DArray< Real >	v_r

DArray< Real >	v_p

DArray< Coord >	v_pv

DArray< Real >	m_VelocityReal

Reduction< Real > *	m_reduce

Arithmetic< Real > *	m_arithmetic

Arithmetic< Real > *	m_arithmetic_v

std::shared_ptr< SummationDensity< TDataType > >	m_densitySum

bool	init_flag = false

int	SIMPLE_IterNum

Additional Inherited Members
Static Public Member Functions inherited from dyno::Object
static bool	registerClass (ClassInfo *ci)

static Object *	createObject (std::string name)

static std::map< std::string, ClassInfo * > *	getClassMap ()

static ObjectId	baseId ()
	Base Id.

Protected Member Functions inherited from dyno::ConstraintModule
void	updateImpl () override

Protected Member Functions inherited from dyno::Module
virtual bool	initializeImpl ()

virtual void	preprocess ()

virtual void	postprocess ()

virtual bool	validateInputs ()

virtual bool	validateOutputs ()

virtual bool	requireUpdate ()

virtual void	updateStarted ()
	Two functions called at the beginning and end of update() used for debug.

virtual void	updateEnded ()

Protected Attributes inherited from dyno::OBase
std::vector< FBase * >	fields_input

std::vector< FBase * >	fields_output

std::vector< FBase * >	fields_param

Detailed Description

template<typename TDataType>
class dyno::SimpleVelocityConstraint< TDataType >

Definition at line 42 of file SimpleVelocityConstraint.h.

Member Typedef Documentation

◆ Coord

template<typename TDataType>

typedef TDataType::Coord dyno::SimpleVelocityConstraint< TDataType >::Coord

Definition at line 47 of file SimpleVelocityConstraint.h.

◆ Matrix

template<typename TDataType>

typedef TDataType::Matrix dyno::SimpleVelocityConstraint< TDataType >::Matrix

Definition at line 48 of file SimpleVelocityConstraint.h.

◆ Real

template<typename TDataType>

typedef TDataType::Real dyno::SimpleVelocityConstraint< TDataType >::Real

Definition at line 46 of file SimpleVelocityConstraint.h.

Constructor & Destructor Documentation

◆ SimpleVelocityConstraint()

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::SimpleVelocityConstraint ( )

◆ ~SimpleVelocityConstraint()

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::~SimpleVelocityConstraint ( )

override

Member Function Documentation

◆ constrain()

template<typename TDataType>

void dyno::SimpleVelocityConstraint< TDataType >::constrain ( )

overridevirtual

Implements dyno::ConstraintModule.

◆ DEF_ARRAY_IN() [1/4]

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::DEF_ARRAY_IN	(	Attribute	,
		Attribute	,
		DeviceType::GPU	,
		"Input particle velocity"	)

◆ DEF_ARRAY_IN() [2/4]

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::DEF_ARRAY_IN	(	Coord	,
		Normal	,
		DeviceType::GPU	,
		"Input particle velocity"	)

◆ DEF_ARRAY_IN() [3/4]

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::DEF_ARRAY_IN	(	Coord	,
		Position	,
		DeviceType::GPU	,
		"Input real particle position"	)

◆ DEF_ARRAY_IN() [4/4]

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::DEF_ARRAY_IN	(	Coord	,
		Velocity	,
		DeviceType::GPU	,
		"Input particle velocity"	)

◆ DEF_ARRAYLIST_IN()

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::DEF_ARRAYLIST_IN	(	int	,
		NeighborIds	,
		DeviceType::GPU	,
		""	)

◆ DEF_VAR() [1/3]

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::DEF_VAR	(	bool	,
		SimpleIterationEnable	,
		true	,
		""	)

◆ DEF_VAR() [2/3]

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::DEF_VAR	(	Real	,
		RestDensity	,
		Real(1000)	,
		"Reference density"	)

◆ DEF_VAR() [3/3]

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::DEF_VAR	(	Real	,
		Viscosity	,
		Real(5000.0)	,
		"Initial Viscosity Value"	)

◆ DEF_VAR_IN() [1/3]

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::DEF_VAR_IN	(	Real	,
		SamplingDistance	,
		""	)

◆ DEF_VAR_IN() [2/3]

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::DEF_VAR_IN	(	Real	,
		SmoothingLength	,
		""	)

◆ DEF_VAR_IN() [3/3]

template<typename TDataType>

dyno::SimpleVelocityConstraint< TDataType >::DEF_VAR_IN	(	Real	,
		TimeStep	,
		""	)

◆ initialAttributes()

template<typename TDataType>

void dyno::SimpleVelocityConstraint< TDataType >::initialAttributes ( )

◆ initialize()

template<typename TDataType>

bool dyno::SimpleVelocityConstraint< TDataType >::initialize ( )

◆ resizeVector()

template<typename TDataType>

bool dyno::SimpleVelocityConstraint< TDataType >::resizeVector ( )

◆ SetCross()

template<typename TDataType>

bool dyno::SimpleVelocityConstraint< TDataType >::SetCross	(	Real	visT,
		Real	mag,
		Real	k1,
		Real	n1 )

inline

Definition at line 86 of file SimpleVelocityConstraint.h.

◆ SIMPLE_IterNumSet()

template<typename TDataType>

bool dyno::SimpleVelocityConstraint< TDataType >::SIMPLE_IterNumSet ( int i )

inline

Definition at line 80 of file SimpleVelocityConstraint.h.

◆ visValueSet() [1/2]

template<typename TDataType>

bool dyno::SimpleVelocityConstraint< TDataType >::visValueSet ( )

inline

Definition at line 57 of file SimpleVelocityConstraint.h.

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◆ visValueSet() [2/2]

template<typename TDataType>

bool dyno::SimpleVelocityConstraint< TDataType >::visValueSet ( Real vis )

inline

Definition at line 63 of file SimpleVelocityConstraint.h.

◆ visVectorSet()

template<typename TDataType>

bool dyno::SimpleVelocityConstraint< TDataType >::visVectorSet ( CArray< Real > vis )

inline

Definition at line 74 of file SimpleVelocityConstraint.h.

Member Data Documentation

◆ Cross_K

template<typename TDataType>

Real dyno::SimpleVelocityConstraint< TDataType >::Cross_K

private

Definition at line 135 of file SimpleVelocityConstraint.h.

◆ Cross_N

template<typename TDataType>

Real dyno::SimpleVelocityConstraint< TDataType >::Cross_N

private

Definition at line 131 of file SimpleVelocityConstraint.h.

◆ CrossVisCeil

template<typename TDataType>

Real dyno::SimpleVelocityConstraint< TDataType >::CrossVisCeil

private

Definition at line 132 of file SimpleVelocityConstraint.h.

◆ CrossVisFloor

template<typename TDataType>

Real dyno::SimpleVelocityConstraint< TDataType >::CrossVisFloor

private

Definition at line 134 of file SimpleVelocityConstraint.h.

◆ CrossVisMag

template<typename TDataType>

Real dyno::SimpleVelocityConstraint< TDataType >::CrossVisMag

private

Definition at line 133 of file SimpleVelocityConstraint.h.

◆ init_flag

template<typename TDataType>

bool dyno::SimpleVelocityConstraint< TDataType >::init_flag = false

private

Definition at line 185 of file SimpleVelocityConstraint.h.

◆ IsCrossReady

template<typename TDataType>

bool dyno::SimpleVelocityConstraint< TDataType >::IsCrossReady = false

private

Definition at line 137 of file SimpleVelocityConstraint.h.

◆ m_Aii

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_Aii

private

Definition at line 149 of file SimpleVelocityConstraint.h.

◆ m_AiiFluid

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_AiiFluid

private

Definition at line 150 of file SimpleVelocityConstraint.h.

◆ m_AiiTotal

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_AiiTotal

private

Definition at line 151 of file SimpleVelocityConstraint.h.

◆ m_airPressure

template<typename TDataType>

Real dyno::SimpleVelocityConstraint< TDataType >::m_airPressure = 0.0f

private

Definition at line 141 of file SimpleVelocityConstraint.h.

◆ m_alpha

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_alpha

private

Definition at line 148 of file SimpleVelocityConstraint.h.

◆ m_arithmetic

template<typename TDataType>

Arithmetic<Real>* dyno::SimpleVelocityConstraint< TDataType >::m_arithmetic

private

Definition at line 180 of file SimpleVelocityConstraint.h.

◆ m_arithmetic_v

template<typename TDataType>

Arithmetic<Real>* dyno::SimpleVelocityConstraint< TDataType >::m_arithmetic_v

private

Definition at line 181 of file SimpleVelocityConstraint.h.

◆ m_bConfigured

template<typename TDataType>

bool dyno::SimpleVelocityConstraint< TDataType >::m_bConfigured = false

private

Definition at line 136 of file SimpleVelocityConstraint.h.

◆ m_bSurface

template<typename TDataType>

DArray<bool> dyno::SimpleVelocityConstraint< TDataType >::m_bSurface

private

Definition at line 165 of file SimpleVelocityConstraint.h.

◆ m_crossViscosity

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_crossViscosity

private

Definition at line 160 of file SimpleVelocityConstraint.h.

◆ m_deltaPressure

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_deltaPressure

private

Definition at line 158 of file SimpleVelocityConstraint.h.

◆ m_densitySum

template<typename TDataType>

std::shared_ptr<SummationDensity<TDataType> > dyno::SimpleVelocityConstraint< TDataType >::m_densitySum

private

Definition at line 183 of file SimpleVelocityConstraint.h.

◆ m_divergence

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_divergence

private

Definition at line 163 of file SimpleVelocityConstraint.h.

◆ m_maxA

template<typename TDataType>

Real dyno::SimpleVelocityConstraint< TDataType >::m_maxA

private

Definition at line 140 of file SimpleVelocityConstraint.h.

◆ m_maxAlpha

template<typename TDataType>

Real dyno::SimpleVelocityConstraint< TDataType >::m_maxAlpha

private

Definition at line 139 of file SimpleVelocityConstraint.h.

◆ m_p

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_p

private

Definition at line 170 of file SimpleVelocityConstraint.h.

◆ m_particleMass

template<typename TDataType>

Real dyno::SimpleVelocityConstraint< TDataType >::m_particleMass = 1.0f

private

Definition at line 143 of file SimpleVelocityConstraint.h.

◆ m_pressBuf

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_pressBuf

private

Definition at line 159 of file SimpleVelocityConstraint.h.

◆ m_pressure

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_pressure

private

Definition at line 162 of file SimpleVelocityConstraint.h.

◆ m_r

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_r

private

Definition at line 169 of file SimpleVelocityConstraint.h.

◆ m_reduce

template<typename TDataType>

Reduction<Real>* dyno::SimpleVelocityConstraint< TDataType >::m_reduce

private

Definition at line 179 of file SimpleVelocityConstraint.h.

◆ m_separation

template<typename TDataType>

Real dyno::SimpleVelocityConstraint< TDataType >::m_separation = 0.1f

private

Definition at line 145 of file SimpleVelocityConstraint.h.

◆ m_tangential

template<typename TDataType>

Real dyno::SimpleVelocityConstraint< TDataType >::m_tangential = 0.1f

private

Definition at line 144 of file SimpleVelocityConstraint.h.

◆ m_VelocityReal

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_VelocityReal

private

Definition at line 177 of file SimpleVelocityConstraint.h.

◆ m_viscosity

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_viscosity

private

Definition at line 130 of file SimpleVelocityConstraint.h.

◆ m_y

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::m_y

private

Definition at line 168 of file SimpleVelocityConstraint.h.

◆ P_dv

template<typename TDataType>

DArray<Coord> dyno::SimpleVelocityConstraint< TDataType >::P_dv

private

Definition at line 153 of file SimpleVelocityConstraint.h.

◆ SIMPLE_IterNum

template<typename TDataType>

int dyno::SimpleVelocityConstraint< TDataType >::SIMPLE_IterNum

private

Definition at line 186 of file SimpleVelocityConstraint.h.

◆ v_p

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::v_p

private

Definition at line 175 of file SimpleVelocityConstraint.h.

◆ v_pv

template<typename TDataType>

DArray<Coord> dyno::SimpleVelocityConstraint< TDataType >::v_pv

private

Definition at line 176 of file SimpleVelocityConstraint.h.

◆ v_r

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::v_r

private

Definition at line 174 of file SimpleVelocityConstraint.h.

◆ v_y

template<typename TDataType>

DArray<Real> dyno::SimpleVelocityConstraint< TDataType >::v_y

private

Definition at line 173 of file SimpleVelocityConstraint.h.

◆ velBuf

template<typename TDataType>

DArray<Coord> dyno::SimpleVelocityConstraint< TDataType >::velBuf

private

Definition at line 155 of file SimpleVelocityConstraint.h.

◆ velOld

template<typename TDataType>

DArray<Coord> dyno::SimpleVelocityConstraint< TDataType >::velOld

private

Definition at line 154 of file SimpleVelocityConstraint.h.

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

D:/Peridyno/peridyno/src/Dynamics/Cuda/ParticleSystem/Module/SimpleVelocityConstraint.h

Public Types

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Coord

◆ Matrix

◆ Real

Constructor & Destructor Documentation

◆ SimpleVelocityConstraint()

◆ ~SimpleVelocityConstraint()

Member Function Documentation

◆ constrain()

◆ DEF_ARRAY_IN() [1/4]

◆ DEF_ARRAY_IN() [2/4]

◆ DEF_ARRAY_IN() [3/4]

◆ DEF_ARRAY_IN() [4/4]

◆ DEF_ARRAYLIST_IN()

◆ DEF_VAR() [1/3]

◆ DEF_VAR() [2/3]

◆ DEF_VAR() [3/3]

◆ DEF_VAR_IN() [1/3]

◆ DEF_VAR_IN() [2/3]

◆ DEF_VAR_IN() [3/3]

◆ initialAttributes()

◆ initialize()

◆ resizeVector()

◆ SetCross()

◆ SIMPLE_IterNumSet()

◆ visValueSet() [1/2]

◆ visValueSet() [2/2]

◆ visVectorSet()

Member Data Documentation

◆ Cross_K

◆ Cross_N

◆ CrossVisCeil

◆ CrossVisFloor

◆ CrossVisMag

◆ init_flag

◆ IsCrossReady

◆ m_Aii

◆ m_AiiFluid

◆ m_AiiTotal

◆ m_airPressure

◆ m_alpha

◆ m_arithmetic

◆ m_arithmetic_v

◆ m_bConfigured

◆ m_bSurface

◆ m_crossViscosity

◆ m_deltaPressure

◆ m_densitySum

◆ m_divergence

◆ m_maxA

◆ m_maxAlpha

◆ m_p

◆ m_particleMass

◆ m_pressBuf

◆ m_pressure

◆ m_r

◆ m_reduce

◆ m_separation

◆ m_tangential

◆ m_VelocityReal

◆ m_viscosity

◆ m_y

◆ P_dv

◆ SIMPLE_IterNum

◆ v_p

◆ v_pv

◆ v_r

◆ v_y

◆ velBuf

◆ velOld