Class to draw a screen spaced perimeter text on polygons, lines, or other geometry.

Public Types
using	DtScreenIntervaledTextCollection = std::vector< DtUnicode >

Public Member Functions
	DtOverlayScreenIntervaledTextInstance (DtDe &de)

virtual	~DtOverlayScreenIntervaledTextInstance ()

virtual void	createScreenIntervaledTextIfNecessary ()

virtual void	updateScreenIntervaledText ()

virtual void	updateGeometry ()

virtual void	channelUpdated (const DtTacticalGraphicModelUpdaterManager::ChannelUpdateData &)

virtual void	translateAndUpdateVertex (unsigned int index, const DtVector &position, DtTextProxyInterface *text)

virtual void	translateAndUpdateVertex (unsigned int index, const DtVector &position, DtQuadProxyInterface *quad)

virtual void	setChannelInstance (DtChannel *c, DtModelSetId modelSet)

virtual void	setIsClosedFigure (bool)

virtual void	setIsScreenIntervaledTextRenderingEnabled (bool)

virtual void	setScreenIntervaledTextPrefix (const std::string &prefixString)

virtual void	setScreenIntervaledTextPostfix (const std::string &postfixString)

virtual void	setScreenIntervaledTextPrefixAndPostFixSeparator (const std::string &separatorString)

virtual void	setScreenIntervaledTextCollection (DtScreenIntervaledTextCollection)

virtual void	setScreenIntervaledTextInterval (int intervalInScreenSpaceCM)

virtual void	setScreenIntervaledTextFont (std::string fontFile, float fontPointSize)

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

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

virtual void	setVisible (bool isVisible)

virtual void	setModelSet (DtModelSetId)

virtual void	setPosition (int vtx, const DtVector &position)

virtual void	setRotation (const DtQuat &quat)

virtual void	setOrigin (const DtVector &)

virtual void	setGroup (int)

virtual DtVector	origin () const

virtual void	addPoint (const DtVector &point, int index)

virtual void	removePoint (int index)

virtual void	setVertsWithVertexList (const DtOverlayPolygonModelInstance::VertexList &)

virtual void	setVertexList (const vrvTacticalGraphicUtilities::DtVerticesVector &verList)

virtual const vrvTacticalGraphicUtilities::DtVerticesVector &	vertexList () const

virtual void	slot_coordinateSystemChanged ()

Protected Attributes
DtDe &	myDe

std::vector< DtVector >	myVertices

std::vector < DtTextProxyInterface * >	myScreenIntervaledTextProxies

std::vector < DtQuadProxyInterface * >	myScreenIntervaledTextProxiesBackgrounds

bool	myIsClosedFigure

bool	myIsScreenIntervaledTextRenderingEnabled

DtScreenIntervaledTextCollection	myScreenIntervaledTextCollection

int	myScreenIntervaledTextIntervalInScreenSpaceCM

std::string	myScreenIntervaledTextPrefixPostfixSeparatorString

std::string	myScreenIntervaledTextPrefixString

std::string	myScreenIntervaledTextPostfixString

std::string	myScreenIntervaledTextFontFile

float	myScreenIntervaledTextFontPointSize

float	myScreenIntervaledTextFontColor [4]

float	myScreenIntervaledTextBackgroundColor [4]

int	myGroup

DtModelSetId	myModelSet

DtChannel *	myChannelInstance

DtVector	myOrigin

DtQuat	myRotation

bool	myVisibleFlag

DtCoordinateSystem *	myCoordinateSystem = nullptr

DtSignalConnectionManager	myConnections

Private Member Functions
	DtOverlayScreenIntervaledTextInstance ()

	DtOverlayScreenIntervaledTextInstance (const DtOverlayScreenIntervaledTextInstance &)

DtOverlayScreenIntervaledTextInstance &	operator= (const DtOverlayScreenIntervaledTextInstance &)

Member Typedef Documentation

using makVrv::DtOverlayScreenIntervaledTextInstance::DtScreenIntervaledTextCollection = std::vector<DtUnicode>

Constructor & Destructor Documentation

makVrv::DtOverlayScreenIntervaledTextInstance::DtOverlayScreenIntervaledTextInstance ( DtDe & de )

CTOR.

virtual makVrv::DtOverlayScreenIntervaledTextInstance::~DtOverlayScreenIntervaledTextInstance ( )

virtual

DTOR.

makVrv::DtOverlayScreenIntervaledTextInstance::DtOverlayScreenIntervaledTextInstance ( )

private

Default Constructor not implemented.

makVrv::DtOverlayScreenIntervaledTextInstance::DtOverlayScreenIntervaledTextInstance ( const DtOverlayScreenIntervaledTextInstance & )

private

Copy Constructor not implemented - Copy not allowed.

Member Function Documentation

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::createScreenIntervaledTextIfNecessary ( )

virtual

If not already created, creates only the screen intervaled text visuals.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::updateScreenIntervaledText ( )

virtual

Updates the screen intervaled text based on this polygon's channel instance.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::updateGeometry ( )

virtual

Updates the vertex information into the polygon (if not locked)

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::channelUpdated ( const DtTacticalGraphicModelUpdaterManager::ChannelUpdateData & )

virtual

Update text information with zoom and orientation changes.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::translateAndUpdateVertex	(	unsigned int	index,
		const DtVector &	position,
		DtTextProxyInterface *	text
	)

virtual

Sets a text vertex's position.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::translateAndUpdateVertex	(	unsigned int	index,
		const DtVector &	position,
		DtQuadProxyInterface *	quad
	)

virtual

Sets a quad vertex's position.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setChannelInstance	(	DtChannel *	c,
		DtModelSetId	modelSet
	)

virtual

Set to make this model channel specific. This means it will only update itself when the channel it is assigned to is updated. Enabled only to display on the channel/model set combination.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setIsClosedFigure ( bool )

virtual

Whether or not the provided vertices represent a closed figure. Default is true.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setIsScreenIntervaledTextRenderingEnabled ( bool )

virtual

Whether or not to render screen intervaled text.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setScreenIntervaledTextPrefix ( const std::string & prefixString )

virtual

Set the prefix string that will be applied to all screen intervaled text, if rendered. The prefix string automatically has a newline appended to the end of it.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setScreenIntervaledTextPostfix ( const std::string & postfixString )

virtual

Set the postfix string that will be applied to all screen intervaled text, if rendered. The postfix string automatically has a newline appended to the beginning of it.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setScreenIntervaledTextPrefixAndPostFixSeparator ( const std::string & separatorString )

virtual

Set the separator string that will be applied after the prefix string and before the postfix string. The default is a newline.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setScreenIntervaledTextCollection ( DtScreenIntervaledTextCollection )

virtual

Sets the collection of strings that will be rendered and wrapped around the perimeter of the polygon. The order they will be rendered in will depend on their order in the passed DtScreenIntervaledTextCollection.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setScreenIntervaledTextInterval ( int intervalInScreenSpaceCM )

virtual

Set the interval, in centimeters of screen space, at which the screen intervaled text will appear at. If the perimeter of the polygon does not exceed: minimumScreenSpacePerimeterRequired = # of screen intervaled text strings * interval in CM) then, the screen intervaled text is not rendered at all.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setScreenIntervaledTextFont	(	std::string	fontFile,
		float	fontPointSize
	)

virtual

Set the font that the screen intervaled text will use.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setScreenIntervaledTextColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

virtual

Set the color that the screen intervaled text will use.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setScreenIntervaledTextBackgroundColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

virtual

Set the background color that the screen intervaled text will use.

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

virtual

Set the text to be visible or not.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setModelSet ( DtModelSetId )

virtual

Sets the model set this overlay item belongs to. Will clear out channelInstance if set.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setPosition	(	int	vtx,
		const DtVector &	position
	)

virtual

Set one of the endpoints of the Polygon.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setRotation ( const DtQuat & quat )

virtual

Set the rotation of the polygon.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setOrigin ( const DtVector & )

virtual

Sets the origin. Will update geometry.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setGroup ( int )

virtual

The higher the Z order the "closer" to the eyepoint this element will be drawn. Use this variable to stack overlay objects in the particular order you want them displayed.

virtual DtVector makVrv::DtOverlayScreenIntervaledTextInstance::origin ( ) const

virtual

Returns the origin.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::addPoint	(	const DtVector &	point,
		int	index
	)

virtual

Add a new point to the polygon at the specified index, or, at the end if index is -1.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::removePoint ( int index )

virtual

Removes the point from the specified index.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setVertsWithVertexList ( const DtOverlayPolygonModelInstance::VertexList & )

virtual

Sets the vertex information for this polygon.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::setVertexList ( const vrvTacticalGraphicUtilities::DtVerticesVector & verList )

virtual

Sets the vertex information using DtVectors.

virtual const vrvTacticalGraphicUtilities::DtVerticesVector& makVrv::DtOverlayScreenIntervaledTextInstance::vertexList ( ) const

virtual

Sets the vertex information using DtVectors.

virtual void makVrv::DtOverlayScreenIntervaledTextInstance::slot_coordinateSystemChanged ( )

virtual

slot for when the coordinate system changes

DtOverlayScreenIntervaledTextInstance& makVrv::DtOverlayScreenIntervaledTextInstance::operator= ( const DtOverlayScreenIntervaledTextInstance & )

private

Assignment Operator not implemented - Copy not allowed.

Member Data Documentation

DtDe& makVrv::DtOverlayScreenIntervaledTextInstance::myDe

protected

std::vector<DtVector> makVrv::DtOverlayScreenIntervaledTextInstance::myVertices

protected

std::vector<DtTextProxyInterface*> makVrv::DtOverlayScreenIntervaledTextInstance::myScreenIntervaledTextProxies

protected

std::vector<DtQuadProxyInterface*> makVrv::DtOverlayScreenIntervaledTextInstance::myScreenIntervaledTextProxiesBackgrounds

protected

bool makVrv::DtOverlayScreenIntervaledTextInstance::myIsClosedFigure

protected

bool makVrv::DtOverlayScreenIntervaledTextInstance::myIsScreenIntervaledTextRenderingEnabled

protected

DtScreenIntervaledTextCollection makVrv::DtOverlayScreenIntervaledTextInstance::myScreenIntervaledTextCollection

protected

int makVrv::DtOverlayScreenIntervaledTextInstance::myScreenIntervaledTextIntervalInScreenSpaceCM

protected

std::string makVrv::DtOverlayScreenIntervaledTextInstance::myScreenIntervaledTextPrefixPostfixSeparatorString

protected

std::string makVrv::DtOverlayScreenIntervaledTextInstance::myScreenIntervaledTextPrefixString

protected

std::string makVrv::DtOverlayScreenIntervaledTextInstance::myScreenIntervaledTextPostfixString

protected

std::string makVrv::DtOverlayScreenIntervaledTextInstance::myScreenIntervaledTextFontFile

protected

float makVrv::DtOverlayScreenIntervaledTextInstance::myScreenIntervaledTextFontPointSize

protected

float makVrv::DtOverlayScreenIntervaledTextInstance::myScreenIntervaledTextFontColor[4]

protected

float makVrv::DtOverlayScreenIntervaledTextInstance::myScreenIntervaledTextBackgroundColor[4]

protected

int makVrv::DtOverlayScreenIntervaledTextInstance::myGroup

protected

DtModelSetId makVrv::DtOverlayScreenIntervaledTextInstance::myModelSet

protected

DtChannel* makVrv::DtOverlayScreenIntervaledTextInstance::myChannelInstance

protected

DtVector makVrv::DtOverlayScreenIntervaledTextInstance::myOrigin

protected

DtQuat makVrv::DtOverlayScreenIntervaledTextInstance::myRotation

protected

bool makVrv::DtOverlayScreenIntervaledTextInstance::myVisibleFlag

protected

DtCoordinateSystem* makVrv::DtOverlayScreenIntervaledTextInstance::myCoordinateSystem = nullptr

protected

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

DtSignalConnectionManager makVrv::DtOverlayScreenIntervaledTextInstance::myConnections

protected

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-1-branch/include/vrvCore/DtOverlayScreenIntervaledTextInstance.h

Public Types

Public Member Functions

Protected Attributes

Private Member Functions

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation