makVrv::DtOsgChannelGridLinesInstance Class Reference

vrvGraphics-based implementation of grid lines More...

Inheritance diagram for makVrv::DtOsgChannelGridLinesInstance:

List of all members.

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

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Detailed Description

vrvGraphics-based implementation of grid lines

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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

(

)

[protected, virtual]

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

virtual DtGeocentricGridLinesDrawer* makVrv::DtOsgChannelGridLinesInstance::createAndInitializeGeocentricDBGridLinesDrawer

(

)

[protected, virtual]

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

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

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

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

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.

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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]

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

• include/vrvOsg/DtOsgChannelGridLinesInstance.h