Class SBMInteractionModelParticleSystem#

ClassList > SBMInteractionModelParticleSystem

This class is the base class of particle interaction models. More...

#include "SBMInteractionModelParticleSystem.hpp"

Inherits the following classes: SBMInteractionModel

Public Types inherited from SBDDataGraphNode#

Type	Name
enum	RenderingPass The rendering pass.
enum	Type The type of the data graph node.

Public Functions#

Type	Name
virtual void	collectAmbientOcclusion (const SBPosition3 & boxOrigin, const SBPosition3 & boxSize, unsigned int nCellsX, unsigned int nCellsY, unsigned int nCellsZ, float * ambientOcclusionData) override To collect ambient occlusion data.
virtual void	expandBounds (SBIAPosition3 & bounds) override const Expands the bounds to make sure the interaction model fits inside them.
virtual void	flushForceBuffer () override Flushes the force buffer.
virtual unsigned int	getChangedForceIndex (unsigned int i) override const Returns the index of changed force.
virtual SBForce3 const &	getForce (unsigned int i) const Returns the force applied to particle.
virtual bool	getForceChanged (unsigned int i) override const Returns whether force `i` has been changed since the last flush.
virtual SBDDataGraphNode::Type	getInteractionModelType () override const Returns the interaction model type.
virtual SBDDataGraphNode::Type	getModelType () override const Returns the model type.
virtual unsigned int	getNumberOfChangedForces () override const Returns the number of changed forces since the last buffer flush.
SBParticleSystem *	getParticleSystem () const Returns the particle system.
virtual SBDDataGraphNode::Type	getType () override const Returns the type of the data graph node.
virtual void	initializeInteractions () override Initializes interactions.
void	onBaseEvent (SBBaseEvent * baseEvent) Handles base events.
void	onDynamicalEvent (SBDynamicalEvent * dynamicalEvent) Handles dynamical events.
virtual void	print (unsigned int offset=0) override const Prints debugging information.
virtual void	updateInteractions () override Updates interactions.
virtual	~SBMInteractionModelParticleSystem () Deletes the interaction model.

Public Functions inherited from SBMInteractionModel#

See SBMInteractionModel

Type	Name
	SBMInteractionModel () Default constructor.
virtual void	changed () Emits the InteractionModelChanged event.
virtual void	collectAmbientOcclusion (const SBPosition3 & boxOrigin, const SBPosition3 & boxSize, unsigned int nCellsX, unsigned int nCellsY, unsigned int nCellsZ, float * ambientOcclusionData) To collect ambient occlusion data.
void	connectInteractionSignalToSlot (SBCReferenceTarget * referenceTarget, void(SBCReferenceTarget::)(SBInteractionEvent* ) functionPointer, SBCReferenceTarget* * nextReferenceTarget=0, void(SBCReferenceTarget::)(SBInteractionEvent* ) nextFunctionPointer=0) Connects the interaction signal to a slot.*
void	disconnectInteractionSignalFromSlot (SBCReferenceTarget * referenceTarget, void(SBCReferenceTarget::)(SBInteractionEvent* ) functionPointer) Disconnects the interaction signal from a slot.*
virtual void	expandBounds (SBIAPosition3 & bounds) const Expands the bounds to make sure the interaction model fits inside them.
virtual void	flushForceBuffer () Flushes the force buffer.
virtual unsigned int	getChangedForceIndex (unsigned int i) const Returns an index of the changed force.
virtual const SBQuantity::energy &	getEnergy () const Returns the current energy.
virtual bool	getForceChanged (unsigned int i) const Returns whether force `i` has been changed since the last flush.
virtual SBDDataGraphNode::Type	getInteractionModelType () const Returns the interaction model type.
virtual SBDDataGraphNode::Type	getModelType () override const Returns the model type.
virtual unsigned int	getNumberOfChangedForces () const Returns the number of changed forces.
const SBPointerList< SBNode > *	getSimulatorList () const
virtual SBDDataGraphNode::Type	getType () override const Returns the node type.
virtual void	initializeInteractions () Initializes the interactions.
bool	interactionSignalIsConnectedToSlot (SBCReferenceTarget * referenceTarget, void(SBCReferenceTarget::)(SBInteractionEvent* ) functionPointer) const Returns* `true` if and only if the interaction signal is connected to a given slot.
virtual bool	isSerializable () override const Returns `true` when the class is serializable.
virtual void	print (unsigned int offset=0) override const Prints debugging information.
virtual void	serialize (SBCSerializer * serializer, const SBNodeIndexer & nodeIndexer, const SBVersionNumber & sdkVersionNumber=SB_SDK_VERSION_NUMBER, const SBVersionNumber & classVersionNumber=SBVersionNumber(1, 0, 0)) override const Serializes the node.
virtual void	unserialize (SBCSerializer * serializer, const SBNodeIndexer & nodeIndexer, const SBVersionNumber & sdkVersionNumber=SB_SDK_VERSION_NUMBER, const SBVersionNumber & classVersionNumber=SBVersionNumber(1, 0, 0)) override Unserializes the node.
virtual void	updateInteractions () Updates the interactions.
virtual	~SBMInteractionModel () Destructor.

Public Functions inherited from SBMModel#

See SBMModel

Type	Name
	SB_DECLARE_DATA (SBMModel)
	SB_NODE_GETTER_0 (SBDDataGraphNode::Type, GetModelType)
	SB_NODE_PREDICATE_1 (IsModelType, SBDDataGraphNode::Type)
void	clearSourceFileName () Clears the name of the file associated to the model.
virtual SBMModel *	clone () override Returns a copy of the node and its descendants.
virtual SBDDataGraphNode::Type	getModelType () const Returns the model type.
SBMModel *	getNextModel () const Returns the next model in the parent.
virtual unsigned int	getOpacity () override const Returns the opacity.
SBMModel *	getPreviousModel () const Returns the previous model in the parent.
bool	getShadowingFlag () const Returns whether the model casts shadows.
const std::string &	getSourceFileName () const Returns the name of the file associated to the model.
virtual unsigned int	getTransparency () override const Returns the transparency.
virtual SBDDataGraphNode::Type	getType () override const Returns the type of the data graph node.
bool	hasSourceFileName () const Returns `true` when the model has the source file name set.
virtual bool	isSerializable () override const Returns `true` __
virtual void	print (unsigned int offset=0) override const Prints debugging information.
virtual void	serialize (SBCSerializer * serializer, const SBNodeIndexer & nodeIndexer, const SBVersionNumber & sdkVersionNumber=SB_SDK_VERSION_NUMBER, const SBVersionNumber & classVersionNumber=SBVersionNumber(1, 0, 0)) override const Serializes the node.
virtual void	setOpacity (unsigned int opacity) override Sets the opacity.
void	setShadowingFlag (bool shadowingFlag) Sets whether the model casts shadows.
void	setSourceFileName (const std::string & fileName) Sets the name of the file associated to the model.
virtual void	setTransparency (unsigned int transparency) override Sets the transparency.
virtual void	unserialize (SBCSerializer * serializer, const SBNodeIndexer & nodeIndexer, const SBVersionNumber & sdkVersionNumber=SB_SDK_VERSION_NUMBER, const SBVersionNumber & classVersionNumber=SBVersionNumber(1, 0, 0)) override Unserializes the node.
virtual	~SBMModel () Delete the model.

Public Functions inherited from SBDDataGraphNode#

See SBDDataGraphNode

Type	Name
virtual bool	addChild (SBDDataGraphNode * node, SBDDataGraphNode * nextNode=nullptr) Adds a child to the node.
bool	addMaterial (SBDDataGraphNodeMaterial * material) Adds a material.
bool	baseSignalIsConnectedToSlot (SBCReferenceTarget * referenceTarget, void(SBCReferenceTarget::)(SBBaseEvent* ) functionPointer) const Returns* `true` when the base signal is connected to a slot.
virtual bool	canAddChild (const SBDDataGraphNode * node, const SBDDataGraphNode * nextNode=nullptr) const Returns whether this node can add `node` as a child.
virtual bool	canAddChildType (SBDDataGraphNode::Type nodeType) const Returns whether this node can add a node with type `nodeType` as a child.
bool	canAddMaterial () const Returns whether can add a material to the node based on its type.
virtual bool	canHaveDescendantType (SBDDataGraphNode::Type nodeType) const Returns whether this node can have a node with type `nodeType` as a descendant.
virtual SBDDataGraphNode *	clone () Returns a copy of the node and its descendants.
void	connectBaseSignalToSlot (SBCReferenceTarget * referenceTarget, void(SBCReferenceTarget::)(SBBaseEvent* ) functionPointer, SBCReferenceTarget* * nextReferenceTarget=0, void(SBCReferenceTarget::)(SBBaseEvent* ) nextFunctionPointer=0) Connects the base signal to a slot.*
unsigned int	countNodes (SBDDataGraphNode::Type nodeType, bool selectedNodesOnly=false, const SBNodePredicate & visitPredicate=SBDDataGraphNode::All(), bool includeDependencies=false) const Counts nodes based on a `nodeType` , a selection status and a`visitPredicate` , with or without dependencies.
unsigned int	countNodes (const SBNodePredicate & selectionPredicate=SBDDataGraphNode::All(), const SBNodePredicate & visitPredicate=SBDDataGraphNode::All(), bool includeDependencies=false) const Counts nodes based on a `selectionPredicate` and a`visitPredicate` , with or without dependencies.
void	create () Creates the node.
bool	descendsFrom (const SBDDataGraphNode * node) const Returns `true` if and only if this node is`node` , or descends from it.
bool	descendsFrom (const SBNodeIndexer & nodeIndexer) const Returns `true` if and only if this node is one of the nodes of the`nodeIndexer` , or descends from one of them.
bool	descendsFrom (SBPointerIndexer< SBDDataGraphNode > * nodePointerIndexer) const Returns `true` if and only if this node is one of the nodes of the`nodePointerIndexer` , or descends from one of them.
void	disconnectBaseSignalFromSlot (SBCReferenceTarget * referenceTarget, void(SBCReferenceTarget::)(SBBaseEvent* ) functionPointer) Disconnects the base signal from a slot.*
virtual void	display (RenderingPass renderingPass) Displays the node.
virtual void	display () Displays the node (deprecated)
virtual void	displayForSelection () Displays the node for selection purposes (deprecated)
virtual void	displayForShadow () Displays the node for shadowing purposes (deprecated)
void	erase () Erases the node.
virtual void	forEachNodeDepthFirst (void()(SBDDataGraphNode* node) action) Performs the* `action` on this node.
virtual void	forEachNodeDepthFirst (SBCClass * object, void(SBCClass::)(SBDDataGraphNode* node) action) Performs the* `objects` 's`action` on this node.
SBDDataGraphNodeData *	getDataPointer ()
const SBDDataGraphNodeData *	getDataPointer () const
unsigned int	getDefaultOpacity () const Returns the default opacity.
unsigned int	getDefaultTransparency () const Returns the default transparency.
SBDDocument *	getDocument () const Returns the document the node belongs to.
virtual unsigned int	getFlags () const Returns the flags.
virtual std::string	getHierarchyString (const std::string & separator=" / ", bool includeNodeType=false) const Returns a string with hierarchical information on the node and its parents names.
bool	getHighlightingFlag () const Returns the highlighting flag.
virtual unsigned int	getInheritedFlags () const Returns the inherited flags.
float	getInheritedOpacity () const Returns the cumulative opacity, when taking into account the ascendants.
float	getInheritedTransparency () const Returns the cumulative transparency, when taking into account the ascendants.
virtual bool	getLockedFlag () const Returns the locked flag.
SBDDataGraphNodeMaterial *	getMaterial () const Returns the material.
SBDDataGraphNode *	getMaterialOwner () const Returns the node whose material is inherited.
unsigned int	getMaximumOpacity () const Returns the maximum opacity.
unsigned int	getMaximumTransparency () const Returns the maximum transparency.
unsigned int	getMinimumOpacity () const Returns the minimum opacity.
unsigned int	getMinimumTransparency () const Returns the minimum transparency.
virtual SBQuantity::mass	getMolecularWeight () Returns the molecular weight.
virtual std::string const &	getName () const Returns the name of the node.
SBDDataGraphNode *	getNextNode () const Returns the pointer to the next node in the children of the node's parent.
SBDDataGraphNode *	getNextNode (SBDDataGraphNode::Type nodeType) const Returns the pointer to the next node with type `nodeType` in the children of the node's parent.
unsigned int	getNodeIndex () const Returns the node index (unique in the whole data graph, but non-persistent)
SBUUID	getNodeUUID () const Returns the node UUID.
virtual void	getNodes (SBNodeIndexer & nodeIndexer, SBDDataGraphNode::Type nodeType, bool selectedNodesOnly=false, const SBNodePredicate & visitPredicate=SBDDataGraphNode::All(), bool includeDependencies=false) const Collects nodes into `nodeIndexer` , based on a`nodeType` , a selection status and a`visitPredicate` , with or without dependencies.
virtual void	getNodes (SBNodeIndexer & nodeIndexer, const SBNodePredicate & selectionPredicate=SBDDataGraphNode::All(), const SBNodePredicate & visitPredicate=SBDDataGraphNode::All(), bool includeDependencies=false) const Collects nodes into `nodeIndexer` , based on a`selectionPredicate` and a`visitPredicate` , with or without dependencies.
virtual unsigned int	getNumberOfAtoms () Returns the number of atoms.
virtual unsigned int	getNumberOfCarbons () Returns the number of carbons.
virtual unsigned int	getNumberOfChains () Returns the number of chains.
virtual unsigned int	getNumberOfCoarseGrainedAtoms () Returns the number of coarse-grained atoms.
virtual unsigned int	getNumberOfHydrogens () Returns the number of hydrogens.
virtual unsigned int	getNumberOfMolecules () Returns the number of molecules.
virtual unsigned int	getNumberOfNitrogens () Returns the number of nitrogens.
virtual unsigned int	getNumberOfOtherAtoms () Returns the number of other atoms.
virtual unsigned int	getNumberOfOxygens () Returns the number of oxygens.
virtual unsigned int	getNumberOfResidues () Returns the number of residues.
virtual unsigned int	getNumberOfSegments () Returns the number of segments.
virtual unsigned int	getNumberOfStructuralGroups () Returns the number of structural groups.
virtual unsigned int	getNumberOfStructuralModels () Returns the number of structural models.
virtual unsigned int	getNumberOfSulfurs () Returns the number of sulfurs.
virtual unsigned int	getOpacity () const Returns the opacity.
unsigned int	getOpacitySingleStep () const Returns the opacity single step.
std::string	getOpacitySuffix () const Returns the opacity suffix.
SBDDataGraphNode *	getParent () const Returns the parent of the node.
SBDDataGraphNode *	getPreviousNode () const Returns the pointer to the previous node in the children of the node's parent.
SBDDataGraphNode *	getPreviousNode (SBDDataGraphNode::Type nodeType) const Returns the pointer to the previous node with type `nodeType` in the children of the node's parent.
SBDDataGraphNode *	getRoot () const Returns the root of the hierarchy the node belongs to.
bool	getSelected () const Returns whether the node is selected.
bool	getSelectionFlag () const Returns the selection flag.
virtual int	getSumOfFormalCharges () Returns the sum of formal charges.
virtual float	getSumOfPartialCharges () Returns the sum of partial charges.
SBDDataGraphNode *	getThisNode () const Returns the pointer to this node.
virtual unsigned int	getTransparency () const Returns the transparency.
unsigned int	getTransparencySingleStep () const Returns the transparency single step.
std::string	getTransparencySuffix () const Returns the transparency suffix.
virtual Type	getType () const Returns the type of the data graph node.
std::string	getTypeString (bool humanReadable=false) const Returns a string describing the type of the data graph node.
bool	getVisibilityFlag () const Returns the visibility flag.
bool	getVisible () const Returns whether the node is visible.
bool	hasMaterial () const Returns whether the node has a material (by itself, or inherited)
virtual bool	hasNode (SBDDataGraphNode::Type nodeType, bool selectedNodesOnly=false, const SBNodePredicate & visitPredicate=SBDDataGraphNode::All(), bool includeDependencies=false) const Returns whether the node has nodes based on a `nodeType` , a selection status and a`visitPredicate` , with or without dependencies.
virtual bool	hasNode (const SBNodePredicate & selectionPredicate=SBDDataGraphNode::All(), const SBNodePredicate & visitPredicate=SBDDataGraphNode::All(), bool includeDependencies=false) const Returns whether the node has nodes based on a `selectionPredicate` and a`visitPredicate` , with or without dependencies.
bool	hasOneOf (const SBNodeIndexer & nodeIndexer) const Returns `true` if and only if this node is one of the nodes of the`nodeIndexer` , or is the ancestor of one of them, or is a group that stores one of them.
bool	hasOpacityRange () const Returns whether the node has the opacity range.
bool	hasTransparencyRange () const Returns whether the node has the transparency range.
bool	isAtom () const Returns `true` when the node is an atom.
bool	isBallAndStick () const Returns `true` when the node is the default ball-and-stick visual model.
bool	isBond () const Returns `true` when the node is a bond.
bool	isCartoon () const Returns `true` when the node is the default cartoon visual model.
bool	isCreated () const Returns `true` if and only if the node is created.
bool	isDynamicalModel () const Returns `true` when the node is a dynamical model.
bool	isErased () const Returns `true` if and only if the node is erased.
bool	isGaussianSurface () const Returns `true` when the node is the default Gaussian surface visual model.
bool	isHighlighted () const Returns whether the node is highlighted.
bool	isIn (const SBDDataGraphNode * node) const Returns `true` if and only if this node is`node` , or descends from it, or belongs to a group stored in`node` .
bool	isIn (const SBNodeIndexer & nodeIndexer) const Returns `true` if and only if this node is one of the nodes of the`nodeIndexer` , or descends from one of them, or belongs to a group stored in one of the nodes of the`nodeIndexer` .
bool	isIn (SBPointerIndexer< SBDDataGraphNode > * nodePointerIndexer) const Returns `true` if and only if this node is one of the nodes of the`nodePointerIndexer` , or descends from one of them, or belongs to a group stored in of the nodes of the`nodePointerIndexer` .
bool	isInteractionModel () const Returns `true` when the node is a interaction model.
bool	isLicorice () const Returns `true` when the node is the default licorice visual model.
bool	isLight () const Returns `true` when the node is a light.
virtual bool	isLocked () const Returns whether the node is locked.
bool	isMesh () const Returns `true` when the node is a mesh.
bool	isModel () const Returns `true` when the node is a model.
bool	isOneOf (const SBNodeIndexer & nodeIndexer) const Returns `true` if and only if this node is one of the nodes of the`nodeIndexer` .
bool	isOneOf (SBPointerIndexer< SBDDataGraphNode > * nodePointerIndexer) const Returns `true` if and only if this node is one of the nodes of the`nodePointerIndexer` .
bool	isPropertyModel () const Returns `true` when the node is a property model.
bool	isRibbon () const Returns `true` when the node is the default ribbon visual model.
bool	isSelected () const Returns whether the node is selected.
virtual bool	isSerializable () const Returns `true` when the class is serializable.
bool	isSimulator () const Returns `true` when the node is a simulator.
bool	isSolventAccessibleSurface () const Returns `true` when the node is the default solvent accessible surface visual model.
bool	isSolventExcludedSurface () const Returns `true` when the node is the default solvent excluded surface visual model.
bool	isStructuralModel () const Returns `true` when the node is a structural model.
bool	isStructuralNode () const Returns `true` when the node is a structural node.
bool	isTube () const Returns `true` when the node is the default tube visual model.
bool	isType (Type type) const Returns `true` when the type of the node corresponds to`type` .
bool	isVanDerWaals () const Returns `true` when the node is the default van der Waals visual model.
bool	isVisible () const Returns whether the node is visible.
bool	isVisualModel () const Returns `true` when the node is a visual model.
bool	ownsMaterial () const Returns whether the node owns a material.
virtual void	print (unsigned int offset=0) const Prints some debugging information.
virtual bool	removeChild (SBDDataGraphNode * node) Removes a child from the node.
bool	removeMaterial () Removes the material.
void	removeMaterialsFromDescendants () Removes materials from all nodes that descend from this node, but it does not remove the material from the node itself.
virtual void	serialize (SBCSerializer * serializer, const SBNodeIndexer & nodeIndexer, const SBVersionNumber & sdkVersionNumber=SB_SDK_VERSION_NUMBER, const SBVersionNumber & classVersionNumber=SBVersionNumber(1, 0, 0)) const Serializes the node.
void	setHighlightingFlag (bool flag) Sets the highlighting flag.
virtual void	setLockedFlag (bool flag) Sets the locked flag.
virtual void	setName (const std::string & name) Sets the name of the node.
virtual void	setOpacity (unsigned int opacity) Sets the opacity.
void	setSelectionFlag (bool flag) Sets the selection flag.
virtual void	setTransparency (unsigned int transparency) Sets the transparency.
void	setVisibilityFlag (bool flag) Sets the visibility flag.
virtual void	unserialize (SBCSerializer * serializer, const SBNodeIndexer & nodeIndexer, const SBVersionNumber & sdkVersionNumber=SB_SDK_VERSION_NUMBER, const SBVersionNumber & classVersionNumber=SBVersionNumber(1, 0, 0)) Unserializes the node.

Public Functions inherited from SBCReferenceTarget#

See SBCReferenceTarget

Type	Name
	SBCReferenceTarget () Builds the reference target.
unsigned int	getMemoryFootprint () const Returns the memory footprint.
void	printReferencesToOwners () const Prints the references to the owners of this reference target.
virtual	~SBCReferenceTarget () Destructor.

Public Static Functions inherited from SBDDataGraphNode#

See SBDDataGraphNode

Type	Name
bool	canAddMaterial (SBDDataGraphNode::Type nodeType) Returns whether can add a material to a node of type `nodeType` .
void	clone (const SBNodeIndexer & sourceNodeIndexer, SBNodeIndexer & destinationNodeIndexer) Clones the nodes in `sourceNodeIndexer` (treated as a whole) and places the clones in`destinationNodeIndexer` .
void	forEachNodeInSelection (SBNodeIndexer & nodeIndexer, void()(SBDDataGraphNode* node) action) Performs the* `action` for each node in`nodeIndexer` __
void	forEachNodeInSelection (SBNodeIndexer & nodeIndexer, SBCClass * object, void(SBCClass::)(SBDDataGraphNode* node) action) Performs the* `objects` 's`action` for each node in`nodeIndexer` __
SBDDataGraphNode *	getNode (unsigned int nodeIndex) Returns the unique node corresponding to the node index `nodeIndex` .
std::string	getTypeString (Type type, bool humanReadable=false) Returns a string describing the type of the data graph node.

Protected Attributes#

Type	Name
SBBuffer< SBForce3 > *	forceBuffer The force buffer containing the forces applied on the particles.
SBPointer< SBParticleSystem > *	particleSystem The particle system the interaction model is attached to.

Protected Attributes inherited from SBMInteractionModel#

See SBMInteractionModel

Type	Name
SBQuantity::energy *	energy The energy.
SBSignal1< SBInteractionEvent * > *	interactionSignal
SBPointerList< SBNode > *	simulatorList

Protected Attributes inherited from SBCReferenceTarget#

See SBCReferenceTarget

Type	Name
SBCReferenceTargetData *	dataPointer A pointer to the private data.

Protected Functions#

Type	Name
	SBMInteractionModelParticleSystem (SBParticleSystem * particleSystem) Builds an interaction model for a particle system.
virtual void	setForce (unsigned int i, const SBForce3 & newForce) Updates the force on a particle.

Protected Functions inherited from SBMInteractionModel#

See SBMInteractionModel

Type	Name
void	addSimulator (SBNode * simulator)
virtual void	emitInteractionSignal (SBInteractionEvent * event)
void	removeSimulator (SBNode * simulator)
void	setEnergy (const SBQuantity::energy & newEnergy) Sets the energy of the interaction model.

Protected Functions inherited from SBMModel#

See SBMModel

Type	Name
	SBMModel () Builds a model.
	SBMModel (SBMModelData * dataPointer) Builds a model.

Protected Functions inherited from SBDDataGraphNode#

See SBDDataGraphNode

Type	Name
	SBDDataGraphNode () Builds a data graph node.
	SBDDataGraphNode (SBDDataGraphNodeData * dataPointer) Builds a data graph node.
virtual	~SBDDataGraphNode () Destroys the node.

Protected Functions inherited from SBCReferenceTarget#

See SBCReferenceTarget

Type	Name
	SBCReferenceTarget (SBCReferenceTargetData * dataPointer) Protected constructor.
void	removeAllReferenceOwners () Stops all the reference owners from referencing this reference target.

Detailed Description#

Short name: SBInteractionModelParticleSystem

Public Functions Documentation#

function collectAmbientOcclusion#

To collect ambient occlusion data.

virtual void SBMInteractionModelParticleSystem::collectAmbientOcclusion (
    const SBPosition3 & boxOrigin,
    const SBPosition3 & boxSize,
    unsigned int nCellsX,
    unsigned int nCellsY,
    unsigned int nCellsZ,
    float * ambientOcclusionData
) override

Implements SBMInteractionModel::collectAmbientOcclusion

function expandBounds#

Expands the bounds to make sure the interaction model fits inside them.

virtual void SBMInteractionModelParticleSystem::expandBounds (
    SBIAPosition3 & bounds
) override const

Implements SBMInteractionModel::expandBounds

function flushForceBuffer#

Flushes the force buffer.

virtual void SBMInteractionModelParticleSystem::flushForceBuffer () override

Implements SBMInteractionModel::flushForceBuffer

function getChangedForceIndex#

Returns the index of changed force.

virtual unsigned int SBMInteractionModelParticleSystem::getChangedForceIndex (
    unsigned int i
) override const

Parameters:

i

Implements SBMInteractionModel::getChangedForceIndex

function getForce#

Returns the force applied to particle.

virtual SBForce3 const & SBMInteractionModelParticleSystem::getForce (
    unsigned int i
) const

Parameters:

i

function getForceChanged#

Returns whether force i has been changed since the last flush.

virtual bool SBMInteractionModelParticleSystem::getForceChanged (
    unsigned int i
) override const

Implements SBMInteractionModel::getForceChanged

function getInteractionModelType#

Returns the interaction model type.

virtual SBDDataGraphNode::Type SBMInteractionModelParticleSystem::getInteractionModelType () override const

Implements SBMInteractionModel::getInteractionModelType

function getModelType#

Returns the model type.

virtual SBDDataGraphNode::Type SBMInteractionModelParticleSystem::getModelType () override const

Implements SBMInteractionModel::getModelType

function getNumberOfChangedForces#

Returns the number of changed forces since the last buffer flush.

virtual unsigned int SBMInteractionModelParticleSystem::getNumberOfChangedForces () override const

Implements SBMInteractionModel::getNumberOfChangedForces

function getParticleSystem#

Returns the particle system.

SBParticleSystem * SBMInteractionModelParticleSystem::getParticleSystem () const

function getType#

Returns the type of the data graph node.

virtual SBDDataGraphNode::Type SBMInteractionModelParticleSystem::getType () override const

Implements SBMInteractionModel::getType

function initializeInteractions#

Initializes interactions.

virtual void SBMInteractionModelParticleSystem::initializeInteractions () override

Implements SBMInteractionModel::initializeInteractions

function onBaseEvent#

Handles base events.

void SBMInteractionModelParticleSystem::onBaseEvent (
    SBBaseEvent * baseEvent
)

function onDynamicalEvent#

Handles dynamical events.

void SBMInteractionModelParticleSystem::onDynamicalEvent (
    SBDynamicalEvent * dynamicalEvent
)

function print#

Prints debugging information.

virtual void SBMInteractionModelParticleSystem::print (
    unsigned int offset=0
) override const

Implements SBMInteractionModel::print

function updateInteractions#

Updates interactions.

virtual void SBMInteractionModelParticleSystem::updateInteractions () override

Implements SBMInteractionModel::updateInteractions

function ~SBMInteractionModelParticleSystem#

Deletes the interaction model.

virtual SBMInteractionModelParticleSystem::~SBMInteractionModelParticleSystem ()

Deletes the model.

Protected Attributes Documentation#

variable forceBuffer#

The force buffer containing the forces applied on the particles.

SBBuffer<SBForce3>* SBMInteractionModelParticleSystem::forceBuffer;

variable particleSystem#

The particle system the interaction model is attached to.

SBPointer<SBParticleSystem>* SBMInteractionModelParticleSystem::particleSystem;

Protected Functions Documentation#

function SBMInteractionModelParticleSystem#

Builds an interaction model for a particle system.

SBMInteractionModelParticleSystem::SBMInteractionModelParticleSystem (
    SBParticleSystem * particleSystem
)

Builds a base model.

function setForce#

Updates the force on a particle.

virtual void SBMInteractionModelParticleSystem::setForce (
    unsigned int i,
    const SBForce3 & newForce
)