This class represents the base class for more advanced particle-based nodes. More...

#include <ParticleSystem.h>

Inheritance diagram for dyno::ParticleSystem< TDataType >:

[legend]

Collaboration diagram for dyno::ParticleSystem< TDataType >:

[legend]

Public Types
typedef TDataType::Real	Real

typedef TDataType::Coord	Coord

Public Types inherited from dyno::Node
template<class T>
using	SPtr = std::shared_ptr<T>

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

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

Public Member Functions
	ParticleSystem ()

	~ParticleSystem () override

std::string	getNodeType () override

	DEF_ARRAY_STATE (Coord, Position, DeviceType::GPU, "Particle position")
	Particle position.

	DEF_ARRAY_STATE (Coord, Velocity, DeviceType::GPU, "Particle velocity")
	Particle velocity.

	DEF_INSTANCE_STATE (PointSet< TDataType >, PointSet, "Topology")
	A topology.

	ParticleSystem ()

	~ParticleSystem () override

std::string	getNodeType () override

float	getDt () override
	Simulation timestep.

	DEF_ARRAY_STATE (Vec3f, Position, DeviceType::GPU, "Particle position")
	Particle position.

	DEF_ARRAY_STATE (Vec3f, Velocity, DeviceType::GPU, "Particle velocity")
	Particle velocity.

	DEF_ARRAY_STATE (Vec3f, Force, DeviceType::GPU, "Force on each particle")
	Particle force.

	DEF_INSTANCE_STATE (PointSet, PointSet, "Topology")
	A topology.

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

	~Node () override

void	setName (std::string name)

std::string	getName () override

bool	isAutoSync ()

bool	isAutoHidden ()

void	setAutoSync (bool con)
	Whether the node can be automatically synchronized when its ancestor is updated.

void	setAutoHidden (bool con)

virtual bool	isActive ()
	Check the state of dynamics.

virtual void	setActive (bool active)
	Set the state of dynamics.

virtual bool	isVisible ()
	Check the visibility of context.

virtual void	setVisible (bool visible)
	Set the visibility of context.

void	setDt (Real dt)

void	setSceneGraph (SceneGraph *scn)

SceneGraph *	getSceneGraph ()

std::vector< NodePort * > &	getImportNodes ()

std::vector< NodePort * > &	getExportNodes ()

bool	addModule (std::shared_ptr< Module > module)
	Add a module to m_module_list and other special module lists.

bool	deleteModule (std::shared_ptr< Module > module)

template<class TModule>
bool	addModule (std::shared_ptr< TModule > tModule)
	Add a speical kind of module.

template<class TModule>
bool	deleteModule (std::shared_ptr< TModule > tModule)

std::list< std::shared_ptr< Module > > &	getModuleList ()

bool	hasModule (std::string name)

std::shared_ptr< Module >	getModule (std::string name)
	Get a module by its name.

template<class TModule>
std::shared_ptr< TModule >	getModule ()
	Get the Module by the module class name.

template<class TModule>
std::shared_ptr< TModule >	getModule (std::string name)

std::shared_ptr< Pipeline >	resetPipeline ()

std::shared_ptr< AnimationPipeline >	animationPipeline ()

std::shared_ptr< GraphicsPipeline >	graphicsPipeline ()

template<class TModule>
std::shared_ptr< TModule >	addModule (std::string name)

void	update ()
	Called every time interval.

void	updateGraphicsContext ()

void	reset ()

virtual NBoundingBox	boundingBox ()

bool	connect (NodePort *nPort)
	Depth-first tree traversal.

bool	disconnect (NodePort *nPort)

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

std::vector< NodePort * > &	getAllNodePorts ()

uint	sizeOfNodePorts ()

uint	sizeOfImportNodes () const

uint	sizeOfExportNodes () const

void	setForceUpdate (bool b)

	DEF_VAR_STATE (Real, ElapsedTime, 0, "Elapsed Time")

	DEF_VAR_STATE (Real, TimeStep, Real(0.033), "Time step size")

	DEF_VAR_STATE (uint, FrameNumber, 0, "Frame number")

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 ()

Protected Member Functions
void	resetStates () override

void	postUpdateStates () override

void	resetStates () override

Protected Member Functions inherited from dyno::Node
bool	appendExportNode (NodePort *nodePort)

bool	removeExportNode (NodePort *nodePort)

virtual void	preUpdateStates ()

virtual void	updateStates ()

virtual void	updateTopology ()

virtual bool	validateInputs ()

virtual bool	requireUpdate ()

void	tick ()
	notify all state and output fields are updated

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.

Public Attributes inherited from dyno::Node
std::string	m_node_name

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::ParticleSystem< TDataType >

This class represents the base class for more advanced particle-based nodes.

Projective peridynamics.

Position-based fluids.

This class implements a position-based fluid solver. Refer to Macklin and Muller's "Position Based Fluids" for details

This class implements the projective peridynamics. Refer to He et al' "Projective peridynamics for modeling versatile elastoplastic materials" for details.

Definition at line 13 of file ParticleSystem.h.

Member Typedef Documentation

◆ Coord

template<typename TDataType>

typedef TDataType::Coord dyno::ParticleSystem< TDataType >::Coord

Definition at line 17 of file ParticleSystem.h.

◆ Real

template<typename TDataType>

typedef TDataType::Real dyno::ParticleSystem< TDataType >::Real

Definition at line 16 of file ParticleSystem.h.

Constructor & Destructor Documentation

◆ ParticleSystem() [1/2]

template<typename TDataType>

dyno::ParticleSystem< TDataType >::ParticleSystem ( )

Definition at line 8 of file ParticleSystem.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ~ParticleSystem() [1/2]

template<typename TDataType>

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

override

Definition at line 16 of file ParticleSystem.cpp.

◆ ParticleSystem() [2/2]

template<typename TDataType>

dyno::ParticleSystem< TDataType >::ParticleSystem ( )

◆ ~ParticleSystem() [2/2]

template<typename TDataType>

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

override

Member Function Documentation

◆ DEF_ARRAY_STATE() [1/5]

template<typename TDataType>

dyno::ParticleSystem< TDataType >::DEF_ARRAY_STATE	(	Coord	,
		Position	,
		DeviceType::GPU	,
		"Particle position"	)

Particle position.

◆ DEF_ARRAY_STATE() [2/5]

template<typename TDataType>

dyno::ParticleSystem< TDataType >::DEF_ARRAY_STATE	(	Coord	,
		Velocity	,
		DeviceType::GPU	,
		"Particle velocity"	)

Particle velocity.

◆ DEF_ARRAY_STATE() [3/5]

template<typename TDataType>

dyno::ParticleSystem< TDataType >::DEF_ARRAY_STATE	(	Vec3f	,
		Force	,
		DeviceType::GPU	,
		"Force on each particle"	)

Particle force.

◆ DEF_ARRAY_STATE() [4/5]

template<typename TDataType>

dyno::ParticleSystem< TDataType >::DEF_ARRAY_STATE	(	Vec3f	,
		Position	,
		DeviceType::GPU	,
		"Particle position"	)

Particle position.

◆ DEF_ARRAY_STATE() [5/5]

template<typename TDataType>

dyno::ParticleSystem< TDataType >::DEF_ARRAY_STATE	(	Vec3f	,
		Velocity	,
		DeviceType::GPU	,
		"Particle velocity"	)

Particle velocity.

◆ DEF_INSTANCE_STATE() [1/2]

template<typename TDataType>

dyno::ParticleSystem< TDataType >::DEF_INSTANCE_STATE	(	PointSet	,
		PointSet	,
		"Topology"	)

A topology.

◆ DEF_INSTANCE_STATE() [2/2]

template<typename TDataType>

dyno::ParticleSystem< TDataType >::DEF_INSTANCE_STATE	(	PointSet< TDataType >	,
		PointSet	,
		"Topology"	)

A topology.

◆ getDt()

template<typename TDataType>

float dyno::ParticleSystem< TDataType >::getDt ( )

inlineoverridevirtual

Simulation timestep.

Reimplemented from dyno::Node.

Definition at line 21 of file ParticleSystem.h.

◆ getNodeType() [1/2]

template<typename TDataType>

std::string dyno::ParticleSystem< TDataType >::getNodeType ( )

overridevirtual

Reimplemented from dyno::Node.

Reimplemented in dyno::Peridynamics< TDataType >.

Definition at line 21 of file ParticleSystem.cpp.

◆ getNodeType() [2/2]

template<typename TDataType>

std::string dyno::ParticleSystem< TDataType >::getNodeType ( )

overridevirtual

Reimplemented from dyno::Node.

Reimplemented in dyno::Peridynamics< TDataType >.

◆ postUpdateStates()

template<typename TDataType>

void dyno::ParticleSystem< TDataType >::postUpdateStates ( )

overrideprotectedvirtual

Reimplemented from dyno::Node.

Reimplemented in dyno::SemiAnalyticalSFINode< TDataType >.

Definition at line 43 of file ParticleSystem.cpp.

◆ resetStates() [1/2]

template<typename TDataType>

void dyno::ParticleSystem< TDataType >::resetStates ( )

overrideprotectedvirtual

Reimplemented from dyno::Node.

Reimplemented in dyno::Peridynamics< TDataType >, and dyno::SemiAnalyticalSFINode< TDataType >.

Definition at line 27 of file ParticleSystem.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ resetStates() [2/2]

template<typename TDataType>

void dyno::ParticleSystem< TDataType >::resetStates ( )

overrideprotectedvirtual

Reimplemented from dyno::Node.

Reimplemented in dyno::Peridynamics< TDataType >, and dyno::SemiAnalyticalSFINode< TDataType >.

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

D:/Peridyno/peridyno/src/Dynamics/Cuda/ParticleSystem/ParticleSystem.h
D:/Peridyno/peridyno/src/Dynamics/Vulkan/ParticleSystem/ParticleSystem.h
D:/Peridyno/peridyno/src/Dynamics/Cuda/ParticleSystem/ParticleSystem.cpp
D:/Peridyno/peridyno/src/Dynamics/Vulkan/ParticleSystem/ParticleSystem.cpp

Public Types

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Coord

◆ Real

Constructor & Destructor Documentation

◆ ParticleSystem() [1/2]

◆ ~ParticleSystem() [1/2]

◆ ParticleSystem() [2/2]

◆ ~ParticleSystem() [2/2]

Member Function Documentation

◆ DEF_ARRAY_STATE() [1/5]

◆ DEF_ARRAY_STATE() [2/5]

◆ DEF_ARRAY_STATE() [3/5]

◆ DEF_ARRAY_STATE() [4/5]

◆ DEF_ARRAY_STATE() [5/5]

◆ DEF_INSTANCE_STATE() [1/2]

◆ DEF_INSTANCE_STATE() [2/2]

◆ getDt()

◆ getNodeType() [1/2]

◆ getNodeType() [2/2]

◆ postUpdateStates()

◆ resetStates() [1/2]

◆ resetStates() [2/2]