OSG implementation of a DtWindowEllipseGroup. A model-like object that controls a group of 2D Ellipses. A DtOsgWindowEllipseGroupInstance is created in the CTOR and methods call the instance to modify ellipses.

Inheritance diagram for makVrv::DtOsgWindowEllipseGroup:

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Public Member Functions
	DtOsgWindowEllipseGroup (DtDe &de, DtUniqueID id)

virtual	~DtOsgWindowEllipseGroup ()

virtual void	setEllipseCount (unsigned int count)

virtual void	addEllipse (unsigned int stipplePattern, bool fill, float lineWidth, float centerX, float centerY, float radius, float innerRadius, float startAngle, float endAngle)

virtual void	updateEllipse (unsigned int index, unsigned int stipplePattern, bool fill, float lineWidth, float centerX, float centerY, float radius, float innerRadius, float startAngle, float endAngle)

virtual void	setVisible (bool isVisible)

virtual void	setColor (float r, float g, float b, float a)

virtual void	setGroup (int groupId)

virtual void	setChannelOverlay (const std::string &displayName, const std::string &windowName, const std::string &channelName) override

Public Member Functions inherited from makVrv::DtWindowEllipseGroup
	DtWindowEllipseGroup (DtDe &de, DtUniqueID id)

virtual	~DtWindowEllipseGroup ()

Public Member Functions inherited from makVrv::DtWindowObject
	DtWindowObject (DtDe &de, DtUniqueID id)

virtual	~DtWindowObject ()

virtual bool	visible ()

virtual DtUniqueID	uniqueId ()

virtual DtWindowObject *	getParent ()

virtual ChildList	childList ()

virtual void	addChild (DtUniqueID id)

virtual void	removeChild (DtUniqueID id)

virtual void	getColor (float &r, float &g, float &b, float &a)

virtual void	slot_postTick ()

virtual Transform	windowTransform ()

virtual DtClipBox	clipBox ()

virtual void	setParentId (DtUniqueID parentId)

virtual DtUniqueID	getParentId ()

virtual void	setPosition (double x, double y)

virtual void	getPosition (double &x, double &y)

virtual void	setScale (double scale)

virtual void	setScale (double x, double y)

virtual void	getScale (double &x, double &y)

virtual void	setRotation (double rotation)

virtual void	getRotation (double &rotation)

virtual void	setInheritColor (bool inheritColor)

virtual bool	inheritColor ()

virtual int	group ()

virtual void	setFlashing (bool flashing, double interval)

virtual void	getFlashing (bool &flashing, double &interval)

virtual void	getChannelOverlay (std::string &displayName, std::string &windowName, std::string &channelName)

Protected Member Functions
virtual void	update ()

virtual void	needsUpdate ()

Protected Attributes
DtOsgWindowEllipseGroupInstance *	myInstance

bool	myConnectedToPostUpdate

boost::signalslib::connection	mySignalPostUpdateConnection

Protected Attributes inherited from makVrv::DtWindowObject
DtDe &	myDe

DtUniqueID	myUniqueId

DtUniqueID	myParentId

ChildList	myChildIdList

DtVector2d	myPosition

DtVector2d	myScale

DtVector2d	myWindowScale

double	myRotation

double	myFlashInterval

double	myLastFlashTime

double	myLastSimTime

bool	myVisible

bool	myLastVisibilityFlash

bool	myInheritColor

bool	myFlashing

float	myColorR

float	myColorG

float	myColorB

float	myColorA

Transform	myWindowTransform

DtClipBox	myClipBox

int	myGroup

std::string	myDisplayName

std::string	myWindowName

std::string	myChannelName

Additional Inherited Members
Public Types inherited from makVrv::DtWindowObject
typedef std::list< DtUniqueID >	ChildList

typedef DtVector2< double >	DtVector2d

typedef DtMatrix3< double >	Transform

Constructor & Destructor Documentation

makVrv::DtOsgWindowEllipseGroup::DtOsgWindowEllipseGroup	(	DtDe &	de,
		DtUniqueID	id
	)

CTOR.

virtual makVrv::DtOsgWindowEllipseGroup::~DtOsgWindowEllipseGroup ( )

virtual

DTOR.

Member Function Documentation

virtual void makVrv::DtOsgWindowEllipseGroup::setEllipseCount ( unsigned int count )

virtual

Set the number of ellipses that this group will have Should be set before addEllipse is called.

Reimplemented from makVrv::DtWindowEllipseGroup.

virtual void makVrv::DtOsgWindowEllipseGroup::addEllipse	(	unsigned int	stipplePattern,
		bool	fill,
		float	lineWidth,
		float	centerX,
		float	centerY,
		float	radius,
		float	innerRadius,
		float	startAngle,
		float	endAngle
	)

virtual

Add an ellipse to the specified in params Angles are in radians.

Reimplemented from makVrv::DtWindowEllipseGroup.

virtual void makVrv::DtOsgWindowEllipseGroup::updateEllipse	(	unsigned int	index,
		unsigned int	stipplePattern,
		bool	fill,
		float	lineWidth,
		float	centerX,
		float	centerY,
		float	radius,
		float	innerRadius,
		float	startAngle,
		float	endAngle
	)

virtual

Update the ellipse at in param index with in parma specs. The reason index is passed in is because we need to know which ellipse to update. You cannot just delete all the pointers and recreate once all the updateEllipse calls arrive ( indexNumber = myEllipseCount ), because the ellipses will flash on screen!!

Reimplemented from makVrv::DtWindowEllipseGroup.

virtual void makVrv::DtOsgWindowEllipseGroup::setVisible ( bool isVisible )

virtual

Set the group's visibility.

Reimplemented from makVrv::DtWindowObject.

virtual void makVrv::DtOsgWindowEllipseGroup::setColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

virtual

Set the group's color.

Reimplemented from makVrv::DtWindowObject.

virtual void makVrv::DtOsgWindowEllipseGroup::setGroup ( int groupId )

virtual

Set this object's group ID for z order. The higher the Z order the "closer" the element will be drawn to the eye point.

Reimplemented from makVrv::DtWindowObject.

virtual void makVrv::DtOsgWindowEllipseGroup::setChannelOverlay	(	const std::string &	displayName,
		const std::string &	windowName,
		const std::string &	channelName
	)

overridevirtual

By default window objects are placed on the RemoteDisplayWorldOverlay, which is rendered on all channels that have the "showRemoteGraphics" channel keyword. If a user wishes to draw a specific window object on a specific channel, use this method. This does not work for remote displays.

Reimplemented from makVrv::DtWindowObject.

virtual void makVrv::DtOsgWindowEllipseGroup::update ( )

protectedvirtual

Called on signal_postUpdate; time to update render data.

virtual void makVrv::DtOsgWindowEllipseGroup::needsUpdate ( )

protectedvirtual

Called by all mutators to set up a postUpdate signal if not already connected.

Reimplemented from makVrv::DtWindowObject.

Member Data Documentation

DtOsgWindowEllipseGroupInstance* makVrv::DtOsgWindowEllipseGroup::myInstance

protected

bool makVrv::DtOsgWindowEllipseGroup::myConnectedToPostUpdate

protected

boost::signalslib::connection makVrv::DtOsgWindowEllipseGroup::mySignalPostUpdateConnection

protected

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-1-branch/include/vrvOsg/DtOsgWindowEllipseGroup.h

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation