kanzi::ObjectSourceRuntime Class Reference

Runtime for an object source. More...

#include <kanzi/core.ui/graphics3d/object_source_runtime.hpp>

Inheritance diagram for kanzi::ObjectSourceRuntime:

Public Member Functions
void	filter (NodeList &outputNodes)
	Runs the filter on a given node.
NodeListSharedPtr	getInputNodeList ()
	Gets the input node list for this particular object source.
ObjectSourceRuntimeSharedPtr	getParentRuntime () const
	Gets the parent runtime.
NodeListSharedPtr	getRootNodeList ()
	Gets the root node list, parents included.
bool	isDirty ()
	Tells if the node filter considers itself dirty and needs re-executing.
bool	matches (NodeListSharedPtr nodeList, ObjectSourceSharedPtr filter)
	Tells if this filter runtime matches the given node list and filter.
void	setCamera (CameraSharedPtr camera)
	Sets the camera for this object source runtime.
void	update (NodeList &nodes)
	Perform implementation-dependent per-frame update for internal data of the filter.
virtual	~ObjectSourceRuntime ()=default
	Destructor.

Protected Member Functions
virtual void	filterOverride (NodeList &inputNodes, NodeList &outputNodes)
	Filtering implementation.
virtual bool	isDirtyOverride ()
	Object source -specific implementation of dirty check.
	ObjectSourceRuntime (NodeListSharedPtr nodeList, ObjectSourceSharedPtr objectSource)
	Constructor.
virtual void	setCameraOverride (CameraSharedPtr camera)
	Object source -specific camera assignment.
virtual void	updateOverride (NodeList &nodes)
	Object source -specific implementation of per-frame update.

Protected Attributes
NodeListWeakPtr	m_inputNodes
	Input node list.
ObjectSourceWeakPtr	m_objectSource
	Parent object source.
NodeListSharedPtr	m_parentNodeList
	Node list that is the result of the parent runtime being executed.
ObjectSourceRuntimeSharedPtr	m_parentRuntime
	Runtime for the object source chain.

Detailed Description

Runtime for an object source.

Since

Kanzi 3.9.0

Constructor & Destructor Documentation

~ObjectSourceRuntime()

virtual kanzi::ObjectSourceRuntime::~ObjectSourceRuntime ( )

virtualdefault

Destructor.

ObjectSourceRuntime()

kanzi::ObjectSourceRuntime::ObjectSourceRuntime ( NodeListSharedPtr nodeList, ObjectSourceSharedPtr objectSource )

explicitprotected

Constructor.

Parameters

nodeList	Node list to filter.
objectSource	Parent object source.

Member Function Documentation

filter()

void kanzi::ObjectSourceRuntime::filter

(

NodeList &

outputNodes

)

Runs the filter on a given node.

Parameters

outputNodes

Output node list.

getRootNodeList()

NodeListSharedPtr kanzi::ObjectSourceRuntime::getRootNodeList

(

)

Gets the root node list, parents included.

Returns

Input node list for the root source.

matches()

bool kanzi::ObjectSourceRuntime::matches	(	NodeListSharedPtr	nodeList,
		ObjectSourceSharedPtr	filter )

Tells if this filter runtime matches the given node list and filter.

Parameters

nodeList	Node list to test.
filter	Filter to test.

Returns

True if this runtime was created for the given filter and node list, false otherwise.

update()

void kanzi::ObjectSourceRuntime::update

(

NodeList &

nodes

)

Perform implementation-dependent per-frame update for internal data of the filter.

Parameters

nodes

Node to update.

isDirty()

bool kanzi::ObjectSourceRuntime::isDirty

(

)

Tells if the node filter considers itself dirty and needs re-executing.

Returns

True if yes, false if no.

setCamera()

void kanzi::ObjectSourceRuntime::setCamera

(

CameraSharedPtr

camera

)

Sets the camera for this object source runtime.

Not all runtimes have any use for the camera. Object sources do not take ownership of the camera.

Parameters

camera

Camera input.

getParentRuntime()

ObjectSourceRuntimeSharedPtr kanzi::ObjectSourceRuntime::getParentRuntime ( ) const

inline

Gets the parent runtime.

getInputNodeList()

NodeListSharedPtr kanzi::ObjectSourceRuntime::getInputNodeList ( )

inline

Gets the input node list for this particular object source.

Parent runtimes are not taken into account.

Returns

Input node list.

filterOverride()

virtual void kanzi::ObjectSourceRuntime::filterOverride ( NodeList & inputNodes, NodeList & outputNodes )

protectedvirtual

Filtering implementation.

Parameters

inputNodes	Input node list.
outputNodes	Output node list.

Reimplemented in kanzi::DistanceFilterRuntime, kanzi::FilterObjectSourceRuntime, kanzi::FrustumCullFilterRuntime, and kanzi::SortObjectSourceRuntime.

updateOverride()

virtual void kanzi::ObjectSourceRuntime::updateOverride ( NodeList & nodes )

protectedvirtual

Object source -specific implementation of per-frame update.

The default implementation does nothing.

Parameters

nodes

Node to update.

Reimplemented in kanzi::SortByZObjectSourceRuntime, and kanzi::SortByShaderObjectSourceRuntime.

isDirtyOverride()

virtual bool kanzi::ObjectSourceRuntime::isDirtyOverride ( )

protectedvirtual

Object source -specific implementation of dirty check.

The default implementation always returns false.

Returns

True if dirty, false if not.

Reimplemented in kanzi::CombinerObjectSourceRuntime, kanzi::ContainsPropertyFilterRuntime, kanzi::DistanceFilterRuntime, kanzi::FrustumCullFilterRuntime, kanzi::ObjectTypeFilterRuntime, kanzi::PropertyIsEqualFilterRuntime, kanzi::SortByShaderObjectSourceRuntime, kanzi::SortByZObjectSourceRuntime, and kanzi::TagFilterRuntime.

setCameraOverride()

virtual void kanzi::ObjectSourceRuntime::setCameraOverride ( CameraSharedPtr camera )

protectedvirtual

Object source -specific camera assignment.

Default implementation does nothing.

Parameters

camera

Camera input.

Reimplemented in kanzi::FrustumCullFilterRuntime, and kanzi::SortByZObjectSourceRuntime.

Member Data Documentation

m_objectSource

ObjectSourceWeakPtr kanzi::ObjectSourceRuntime::m_objectSource

protected

Parent object source.

m_parentRuntime

ObjectSourceRuntimeSharedPtr kanzi::ObjectSourceRuntime::m_parentRuntime

protected

Runtime for the object source chain.

m_parentNodeList

NodeListSharedPtr kanzi::ObjectSourceRuntime::m_parentNodeList

protected

Node list that is the result of the parent runtime being executed.

m_inputNodes

NodeListWeakPtr kanzi::ObjectSourceRuntime::m_inputNodes

protected

Input node list.

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

• kanzi/core.ui/graphics3d/object_source_runtime.hpp