vrvGraphics-based implementation of grid lines More...

Inheritance diagram for makVrv::DtOsgChannelGridLinesInstance:

Public Member Functions
	DtOsgChannelGridLinesInstance (DtDe &de)
	CTOR.
virtual	~DtOsgChannelGridLinesInstance ()
	DTOR.
virtual void	setChannelName (const std::string &deName, const std::string &winName, const std::string &channelName)
	Set the name of the channel that this compass should be drawn on.
virtual void	setModelDefinition (const std::string &modelDefinition)
	Set the model definition; note that this (potentially) includes all the other parameters enumeration below.
virtual void	setVisible (bool isVisible)
	Set the grid line visibility state.
virtual void	setGridType (makArchives::DtDisplayUnitsSettingsRecord::CoordSys gridType)
	Set the grid type.
virtual void	setUnitType (makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits unitType)
	Set the linear unit type.
virtual void	setUnitType (makArchives::DtDisplayUnitsSettingsRecord::OrientationUnits unitType)
	Set the angular unit type.
virtual void	setAutoSpacing (bool autoSpacing)
	Set whether auto spacing is used.
virtual void	setFixedSpacingAmount (double amount)
	Set the fixed spacing amount for meters.
virtual void	setXOffset (double offset)
	Set the x offset for the origin in meters.
virtual void	setYOffset (double offset)
	Set the y offset amount in meters.
virtual void	setMinSpacing (int pixels)
	Set the minimum pixel spacing for auto spacing.
virtual void	setDecimalPlaces (unsigned decimalPlaces)
	Set the decimalPlaces to use for labels.
virtual void	setMaxGridLines (int maxGridLines)
	Set the max number of grid lines in each direction.
virtual void	setEastWestGridLineColor (float r, float g, float b, float a)
	Set the color of east-west grid lines.
virtual void	setEastWestLabelColor (float r, float g, float b, float a)
	Set the color of the labels on east-west grid lines.
virtual void	setNorthSouthGridLineColor (float r, float g, float b, float a)
	Set the color of north-south grid lines.
virtual void	setNorthSouthLabelColor (float r, float g, float b, float a)
	Set the color of the labels north-south grid lines.
virtual void	setLabelFont (const std::string &fontName)
	Set the font used for labels.
virtual void	setLabelPointSize (int pointSize)
	Set the point size used for labels.
virtual void	setLabelXOffset (int pixels)
	Set the offset of labels from the bottom of the screen.
virtual void	setLabelYOffset (int pixels)
	Set the offset of labels from the left side of the screen.
virtual void	setLabelTextWidth (int width)
	Set the width of the box used to display text in.
virtual void	setLabelTextHeight (int height)
	Set the height of the box used to display text in.
virtual void	setGridLineWidth (float width)
	Set the width of grid lines.
virtual void	updateGridLines ()
	Called anytime any of the grid line parameters change and each tick.
Public Member Functions inherited from makVrv::DtChannelGridLinesInstance
	DtChannelGridLinesInstance ()
	Default CTOR.
virtual	~DtChannelGridLinesInstance ()
	Virtual DTOR.
virtual bool	visible ()
	Return visibility status.
Public Member Functions inherited from makVrv::DtSetVisibilityInterface
virtual	~DtSetVisibilityInterface ()
Public Member Functions inherited from makVrv::DtGridLinesParameters
	DtGridLinesParameters ()
	CTOR.
virtual	~DtGridLinesParameters ()
	DTOR.
	DtGridLinesParameters (const DtGridLinesParameters &orig)
	Copy constructor.
DtGridLinesParameters &	operator= (const DtGridLinesParameters &orig)
	\ brief Assignment operator

Protected Member Functions
virtual DtProjectedGridLinesDrawer *	createAndInitializeProjectedDBGridLinesDrawer ()
	Create and initialized the specialized grid lines drawer for projected databases.
virtual DtGeocentricGridLinesDrawer *	createAndInitializeGeocentricDBGridLinesDrawer ()
	Create and initialized the specialized grid lines drawer for geocentric databases.
virtual void	slot_channelCreated (DtChannelManager , DtChannel )
	Called when a channel is created - is this our channel?
virtual void	slot_channelToBeDestroyed (DtChannelManager , DtChannel )
	Called when a channel is about to be destroyed.
void	slot_channelUpdated (DtChannelManager , DtChannel )
	This slot is attached to the renderer's update signal.

Protected Attributes
DtDe &	myDe
DtSignalConnectionManager	myConnections
DtOsgChannel *	myChannel
bool	myFirstFrame
DtGridLinesDrawer *	myGridLinesDrawer
DtVector	myPreviousCameraPosition
osg::Quat	myPreviousCameraRotation
double	myPreviousScale
double	myPreviousWindowHeight
double	myPreviousWindowWidth
double	myPreviousViewportLeft
double	myPreviousViewportRight
double	myPreviousViewportTop
double	myPreviousViewportBottom
bool	myParamsChanged
Protected Attributes inherited from makVrv::DtChannelGridLinesInstance
std::string	myModelDefinitionName
std::string	myDisplayEngineName
std::string	myWindowName
std::string	myChannelName
bool	myVisibleFlag
Protected Attributes inherited from makVrv::DtGridLinesParameters
makArchives::DtDisplayUnitsSettingsRecord::CoordSys	myGridType
bool	myUnitTypeIsAngular
makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits	myUnitType
makArchives::DtDisplayUnitsSettingsRecord::OrientationUnits	myAngularUnitType
bool	myAutoSpacing
int	myMinSpacing
double	mySpacing
double	myXOffset
double	myYOffset
unsigned	myDecimalPlaces
int	myMaxGridLines
float	myEastWestGridLineColor [4]
float	myEastWestLabelColor [4]
float	myNorthSouthGridLineColor [4]
float	myNorthSouthLabelColor [4]
std::string	myLabelFont
int	myLabelPointSize
int	myLabelXOffset
int	myLabelYOffset
int	myLabelTextWidth
int	myLabelTextHeight
float	myGridLineWidth

Private Member Functions
	DtOsgChannelGridLinesInstance (const DtOsgChannelGridLinesInstance &orig)
	Unimplemented copy constructor.
DtOsgChannelGridLinesInstance &	operator= (const DtOsgChannelGridLinesInstance &rhs)
	Unimplemented assignment operator.

Detailed Description

vrvGraphics-based implementation of grid lines

Constructor & Destructor Documentation

makVrv::DtOsgChannelGridLinesInstance::DtOsgChannelGridLinesInstance ( DtDe & de )

CTOR.

virtual makVrv::DtOsgChannelGridLinesInstance::~DtOsgChannelGridLinesInstance ( )

virtual

DTOR.

makVrv::DtOsgChannelGridLinesInstance::DtOsgChannelGridLinesInstance ( const DtOsgChannelGridLinesInstance & orig )

private

Unimplemented copy constructor.

Member Function Documentation

virtual void makVrv::DtOsgChannelGridLinesInstance::setChannelName	(	const std::string &	deName,
		const std::string &	winName,
		const std::string &	channelName
	)

virtual

Set the name of the channel that this compass should be drawn on.

Reimplemented from makVrv::DtChannelGridLinesInstance.

virtual void makVrv::DtOsgChannelGridLinesInstance::setModelDefinition ( const std::string & modelDefinition )

virtual

Set the model definition; note that this (potentially) includes all the other parameters enumeration below.

Reimplemented from makVrv::DtChannelGridLinesInstance.

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

virtual

Set the grid line visibility state.

Reimplemented from makVrv::DtChannelGridLinesInstance.

virtual void makVrv::DtOsgChannelGridLinesInstance::setGridType ( makArchives::DtDisplayUnitsSettingsRecord::CoordSys gridType )

virtual

Set the grid type.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setUnitType ( makArchives::DtDisplayUnitsSettingsRecord::DistanceUnits unitType )

virtual

Set the linear unit type.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setUnitType ( makArchives::DtDisplayUnitsSettingsRecord::OrientationUnits unitType )

virtual

Set the angular unit type.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setAutoSpacing ( bool autoSpacing )

virtual

Set whether auto spacing is used.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setFixedSpacingAmount ( double amount )

virtual

Set the fixed spacing amount for meters.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setXOffset ( double offset )

virtual

Set the x offset for the origin in meters.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setYOffset ( double offset )

virtual

Set the y offset amount in meters.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setMinSpacing ( int pixels )

virtual

Set the minimum pixel spacing for auto spacing.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setDecimalPlaces ( unsigned decimalPlaces )

virtual

Set the decimalPlaces to use for labels.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setMaxGridLines ( int maxGridLines )

virtual

Set the max number of grid lines in each direction.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setEastWestGridLineColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

virtual

Set the color of east-west grid lines.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setEastWestLabelColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

virtual

Set the color of the labels on east-west grid lines.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setNorthSouthGridLineColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

virtual

Set the color of north-south grid lines.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setNorthSouthLabelColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

virtual

Set the color of the labels north-south grid lines.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setLabelFont ( const std::string & fontName )

virtual

Set the font used for labels.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setLabelPointSize ( int pointSize )

virtual

Set the point size used for labels.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setLabelXOffset ( int pixels )

virtual

Set the offset of labels from the bottom of the screen.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setLabelYOffset ( int pixels )

virtual

Set the offset of labels from the left side of the screen.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setLabelTextWidth ( int width )

virtual

Set the width of the box used to display text in.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setLabelTextHeight ( int height )

virtual

Set the height of the box used to display text in.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::setGridLineWidth ( float width )

virtual

Set the width of grid lines.

Reimplemented from makVrv::DtGridLinesParameters.

virtual void makVrv::DtOsgChannelGridLinesInstance::updateGridLines ( )

virtual

Called anytime any of the grid line parameters change and each tick.

Implements makVrv::DtChannelGridLinesInstance.

virtual DtProjectedGridLinesDrawer* makVrv::DtOsgChannelGridLinesInstance::createAndInitializeProjectedDBGridLinesDrawer ( )

protectedvirtual

Create and initialized the specialized grid lines drawer for projected databases.

virtual DtGeocentricGridLinesDrawer* makVrv::DtOsgChannelGridLinesInstance::createAndInitializeGeocentricDBGridLinesDrawer ( )

protectedvirtual

Create and initialized the specialized grid lines drawer for geocentric databases.

virtual void makVrv::DtOsgChannelGridLinesInstance::slot_channelCreated	(	DtChannelManager *	,
		DtChannel *
	)

protectedvirtual

Called when a channel is created - is this our channel?

virtual void makVrv::DtOsgChannelGridLinesInstance::slot_channelToBeDestroyed	(	DtChannelManager *	,
		DtChannel *
	)

protectedvirtual

Called when a channel is about to be destroyed.

void makVrv::DtOsgChannelGridLinesInstance::slot_channelUpdated	(	DtChannelManager *	,
		DtChannel *
	)

protected

This slot is attached to the renderer's update signal.

DtOsgChannelGridLinesInstance& makVrv::DtOsgChannelGridLinesInstance::operator= ( const DtOsgChannelGridLinesInstance & rhs )

private

Unimplemented assignment operator.

Member Data Documentation

DtDe& makVrv::DtOsgChannelGridLinesInstance::myDe

protected

DtSignalConnectionManager makVrv::DtOsgChannelGridLinesInstance::myConnections

protected

DtOsgChannel* makVrv::DtOsgChannelGridLinesInstance::myChannel

protected

bool makVrv::DtOsgChannelGridLinesInstance::myFirstFrame

protected

DtGridLinesDrawer* makVrv::DtOsgChannelGridLinesInstance::myGridLinesDrawer

protected

DtVector makVrv::DtOsgChannelGridLinesInstance::myPreviousCameraPosition

protected

osg::Quat makVrv::DtOsgChannelGridLinesInstance::myPreviousCameraRotation

protected

double makVrv::DtOsgChannelGridLinesInstance::myPreviousScale

protected

double makVrv::DtOsgChannelGridLinesInstance::myPreviousWindowHeight

protected

double makVrv::DtOsgChannelGridLinesInstance::myPreviousWindowWidth

protected

double makVrv::DtOsgChannelGridLinesInstance::myPreviousViewportLeft

protected

double makVrv::DtOsgChannelGridLinesInstance::myPreviousViewportRight

protected

double makVrv::DtOsgChannelGridLinesInstance::myPreviousViewportTop

protected

double makVrv::DtOsgChannelGridLinesInstance::myPreviousViewportBottom

protected

bool makVrv::DtOsgChannelGridLinesInstance::myParamsChanged

protected

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

/exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrvOsg/DtOsgChannelGridLinesInstance.h

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation