class for managing the planar reflections used by triton drawable.

Public Member Functions
virtual	~DtTritonPlanarReflectionManager ()

virtual void	setMaxReflectionWindSpeed (double metersPerSecond)

virtual void	enableReflections (bool enabled)

virtual void	removeAllPlanarReflections ()

virtual DtPlanarReflection *	getOrCreatePlanarReflection (osg::RenderInfo &renderInfo, bool &isNewReflection)

virtual DtPlanarReflection *	getPlanarReflection (osg::Camera *camera)

virtual void	updateReflectionBlend (const osg::Vec3 &currentPosition)

virtual void	updateReflectionMatrix (const osg::Vec3 &currentPosition)

virtual void	updateReflectionBlendAndMatrix (const osg::Vec3 &currentPosition)

virtual const osg::Matrixd &	reflectionMatrix (void) const

virtual const osg::Plane &	reflectionPlane (void) const

virtual float	reflectionBlend (void) const

virtual bool	planarReflectionsFlag (void) const

virtual int	numPlanarReflectionCameras (void) const

virtual osg::ref_ptr< osg::Camera >	planarReflectionCamera (int index) const

virtual DtPlanarReflection *	planarReflection (int index) const

virtual void	flushInvalidCameras (void)


virtual void	setPlanarReflectionsEnabled (bool enabled)

virtual bool	planarReflectionsEnabled (void) const

Public Attributes
friend	DtTritonPlanarReflectionManagerCreator

Protected Types
typedef osg::observer_ptr < osg::Camera >	CameraObserverPtr

typedef osg::ref_ptr < DtPlanarReflection >	PlanarReflectionRef

typedef std::map < CameraObserverPtr, PlanarReflectionRef >	MapCameraObserverPtrsToPlanarReflection

Protected Member Functions
	DtTritonPlanarReflectionManager (DtDe &de, DtTritonDrawable *tritonDrawable)

virtual DtPlanarReflection *	setupPlanarReflections (osg::RenderInfo &renderInfo)

virtual osg::Node *	createReflectionWorldGraph (makVrv::DtOsgRenderer &osgRenderer, const osg::Matrix &localToWorld, const osg::Vec3 &currentPos)

virtual void	slot_coordinateSystemChanged ()

Protected Attributes
DtTritonDrawable *	myTritonDrawable

DtDe &	myDe

MapCameraObserverPtrsToPlanarReflection	myPlanarReflectionCameraMap

bool	myPlanarReflectionsEnabled

bool	myPlanarReflectionsFlag

bool	myReflectionsActive

float	myReflectionBlend

float	myMaxReflectionBlend

osg::Plane	myReflectionPlane

osg::Matrixd	myReflectionMatrix

DtVector	myLastGeocentricReference

float	myMaxWindForReflections

DtSignalConnectionManager	myConnections

DtCoordinateConverter *	myCoordinateConverter = nullptr

Private Member Functions
	DtTritonPlanarReflectionManager ()=delete

	DtTritonPlanarReflectionManager (const DtTritonPlanarReflectionManager &other)=delete

DtTritonPlanarReflectionManager &	operator= (const DtTritonPlanarReflectionManager &other)=delete

Member Typedef Documentation

typedef osg::observer_ptr< osg::Camera > makVrv::DtTritonPlanarReflectionManager::CameraObserverPtr

protected

typedef osg::ref_ptr< DtPlanarReflection > makVrv::DtTritonPlanarReflectionManager::PlanarReflectionRef

protected

typedef std::map< CameraObserverPtr, PlanarReflectionRef > makVrv::DtTritonPlanarReflectionManager::MapCameraObserverPtrsToPlanarReflection

protected

Constructor & Destructor Documentation

virtual makVrv::DtTritonPlanarReflectionManager::~DtTritonPlanarReflectionManager ( )

virtual

makVrv::DtTritonPlanarReflectionManager::DtTritonPlanarReflectionManager	(	DtDe &	de,
		DtTritonDrawable *	tritonDrawable
	)

protected

constructor

makVrv::DtTritonPlanarReflectionManager::DtTritonPlanarReflectionManager ( )

privatedelete

Default Constructor not implemented.

makVrv::DtTritonPlanarReflectionManager::DtTritonPlanarReflectionManager ( const DtTritonPlanarReflectionManager & other )

privatedelete

Copy Constructor not implemented – Copy Not Allowed.

Member Function Documentation

DtTritonPlanarReflectionManager& makVrv::DtTritonPlanarReflectionManager::operator= ( const DtTritonPlanarReflectionManager & other )

privatedelete

Assignment Operator Not implemented � Assignment Not Allowed.

virtual void makVrv::DtTritonPlanarReflectionManager::setMaxReflectionWindSpeed ( double metersPerSecond )

virtual

set the maximum wind speed (m/s) that the reflection will show up.

virtual void makVrv::DtTritonPlanarReflectionManager::setPlanarReflectionsEnabled ( bool enabled )

virtual

get/set whether or not planar reflections are enabled, the setter removes/adds the planar reflection cameras from the scene

virtual bool makVrv::DtTritonPlanarReflectionManager::planarReflectionsEnabled ( void ) const

virtual

get/set whether or not planar reflections are enabled, the setter removes/adds the planar reflection cameras from the scene

virtual void makVrv::DtTritonPlanarReflectionManager::enableReflections ( bool enabled )

virtual

slightly different from setPlanarReflectionsEnabled in that it just changes the enable flag for each of the planar reflections

virtual void makVrv::DtTritonPlanarReflectionManager::removeAllPlanarReflections ( )

virtual

remove all the Planar reflection objects from the scnee and clear them from the manager

virtual DtPlanarReflection* makVrv::DtTritonPlanarReflectionManager::getOrCreatePlanarReflection	(	osg::RenderInfo &	renderInfo,
		bool &	isNewReflection
	)

virtual

get or create the planar reflection manager for the current camera based on the renderInfo returns raw pointer since the planar reflection reference pointer is held by the manager Should not return NULL

Parameters

isNewReflection - (out) will become true for a newly created reflection otherwise false

virtual DtPlanarReflection* makVrv::DtTritonPlanarReflectionManager::getPlanarReflection ( osg::Camera * camera )

virtual

accessor for the DtPlanarReflection object for a camera. SensorFX needs access to setup the shaders correctly. returns raw pointer since the planar reflection reference pointer is held by the manager Can return NULL if the camera passed in does not have a planar reflection associated with it.

virtual void makVrv::DtTritonPlanarReflectionManager::updateReflectionBlend ( const osg::Vec3 & currentPosition )

virtual

update the reflection blend for the planar reflections based on the wind at the current position

virtual void makVrv::DtTritonPlanarReflectionManager::updateReflectionMatrix ( const osg::Vec3 & currentPosition )

virtual

update the reflection matrix for the planar reflections based on the current position

virtual void makVrv::DtTritonPlanarReflectionManager::updateReflectionBlendAndMatrix ( const osg::Vec3 & currentPosition )

virtual

update the reflection matrix and blend for the planar reflections based on the current position

virtual const osg::Matrixd& makVrv::DtTritonPlanarReflectionManager::reflectionMatrix ( void ) const

virtual

get the reflection matrix for the last rendered position

virtual const osg::Plane& makVrv::DtTritonPlanarReflectionManager::reflectionPlane ( void ) const

virtual

get the reflection plane for the last rendered position

virtual float makVrv::DtTritonPlanarReflectionManager::reflectionBlend ( void ) const

virtual

get the reflection blend for the last rendered position

virtual bool makVrv::DtTritonPlanarReflectionManager::planarReflectionsFlag ( void ) const

virtual

flag to know if the planar reflections are in the scene graph

virtual int makVrv::DtTritonPlanarReflectionManager::numPlanarReflectionCameras ( void ) const

virtual

get the number of planar reflection cameras currently managed by this manager

virtual osg::ref_ptr<osg::Camera> makVrv::DtTritonPlanarReflectionManager::planarReflectionCamera ( int index ) const

virtual

get the planar reflection camera at index in the map (iterates that many steps into the map to find the osg camera returns ref pointer since the camera is only held by an observer pointer in the manager

virtual DtPlanarReflection* makVrv::DtTritonPlanarReflectionManager::planarReflection ( int index ) const

virtual

get the planar reflection camera at index in the map (iterates that many steps into the map to find the osg camera returns raw pointer since the planar reflection reference pointer is held by the manager

virtual void makVrv::DtTritonPlanarReflectionManager::flushInvalidCameras ( void )

virtual

check for any deleted cameras and remove the planar reflections associated with those cameras.

virtual DtPlanarReflection* makVrv::DtTritonPlanarReflectionManager::setupPlanarReflections ( osg::RenderInfo & renderInfo )

protectedvirtual

create a new planar reflection based on the render info returns a raw pointer that may or may not have any referece pointers associated with it. the returned pointer should be put in a ref pointer in the caller function.

virtual osg::Node* makVrv::DtTritonPlanarReflectionManager::createReflectionWorldGraph	(	makVrv::DtOsgRenderer &	osgRenderer,
		const osg::Matrix &	localToWorld,
		const osg::Vec3 &	currentPos
	)

protectedvirtual

setup the scene graph to render the reflected world.

virtual void makVrv::DtTritonPlanarReflectionManager::slot_coordinateSystemChanged ( )

protectedvirtual

slot for when the coordinate system changes

Member Data Documentation

friend makVrv::DtTritonPlanarReflectionManager::DtTritonPlanarReflectionManagerCreator

friend class so only the creator can create this class

DtTritonDrawable* makVrv::DtTritonPlanarReflectionManager::myTritonDrawable

protected

DtDe& makVrv::DtTritonPlanarReflectionManager::myDe

protected

MapCameraObserverPtrsToPlanarReflection makVrv::DtTritonPlanarReflectionManager::myPlanarReflectionCameraMap

protected

bool makVrv::DtTritonPlanarReflectionManager::myPlanarReflectionsEnabled

protected

bool makVrv::DtTritonPlanarReflectionManager::myPlanarReflectionsFlag

protected

bool makVrv::DtTritonPlanarReflectionManager::myReflectionsActive

protected

float makVrv::DtTritonPlanarReflectionManager::myReflectionBlend

protected

float makVrv::DtTritonPlanarReflectionManager::myMaxReflectionBlend

protected

osg::Plane makVrv::DtTritonPlanarReflectionManager::myReflectionPlane

protected

osg::Matrixd makVrv::DtTritonPlanarReflectionManager::myReflectionMatrix

protected

DtVector makVrv::DtTritonPlanarReflectionManager::myLastGeocentricReference

protected

float makVrv::DtTritonPlanarReflectionManager::myMaxWindForReflections

protected

DtSignalConnectionManager makVrv::DtTritonPlanarReflectionManager::myConnections

protected

DtCoordinateConverter* makVrv::DtTritonPlanarReflectionManager::myCoordinateConverter = nullptr

protected

local clone of the current system wide coordinate system converter. for thread safety.

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvTriton/DtTritonPlanarReflectionManager.h

Public Member Functions

Public Attributes

Protected Types

Protected Member Functions

Protected Attributes

Private Member Functions

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation