makVrv::DtOsgChannelCompassInstance Class Reference

vrvGraphics-based implementation of a 2D compass More...

Inheritance diagram for makVrv::DtOsgChannelCompassInstance:

List of all members.

Classes
struct	TickMark
Public Member Functions
	DtOsgChannelCompassInstance (DtDe &de)
	CTOR.
virtual	~DtOsgChannelCompassInstance ()
	DTOR.
virtual void	setVisible (bool isVisible)
	Set the compass to visible or invisible.
virtual bool	visible ()
	Return visibility status.
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	updateCompass (bool force)
	Called anytime any of the compass frame parameters change; calls redraw compass needle.
void	updateLetter (bool &dirtyFlag, const std::string &filename, int tickIndex, DtQuad *letterQuad, osg::ref_ptr< osg::Texture > &letterTexture, bool &force)
virtual void	setNorthLetterFilename (const std::string &filename)
	Override base class method to set the dirty flag.
virtual void	setSouthLetterFilename (const std::string &filename)
	Override base class method to set the dirty flag.
virtual void	setEastLetterFilename (const std::string &filename)
	Override base class method to set the dirty flag.
virtual void	setWestLetterFilename (const std::string &filename)
	Override base class method to set the dirty flag.
virtual void	setDarkTickColor (float r, float g, float b, float a)
	Override base class method to change dark color on all tick marks.
virtual void	setLightTickColor (float r, float g, float b, float a)
	Override base class method to change dark color on all tick marks.
Protected Types
typedef std::vector< float >	VertexList
Protected Member Functions
virtual void	slot_channelCreated (DtChannelManager *, DtChannel *)
virtual void	slot_channelToBeDestroyed (DtChannelManager *, DtChannel *)
virtual void	slot_channelConfigurationModified (const std::string &deName, const std::string &winName, const std::string &oldChannelName, const DtChannelConfiguration &config)
virtual void	slot_windowConfigurationModified (const std::string &deName, const std::string &winName, const DtWindowConfiguration &config)
void	createCompass ()
void	destroyCompass ()
osg::Vec2	calcCenterPosition ()
void	slot_update ()
DtLineSegment *	createDarkSide (DtOverlayRenderer &overlay)
DtLineSegment *	createLightSide (DtOverlayRenderer &overlay)
Static Protected Member Functions
static void	rotate (const DtOsgChannelCompassInstance::VertexList &in, double rad, DtOsgChannelCompassInstance::VertexList &out)
	Utility function to rotate a list of vertices.
static void	translate (const DtOsgChannelCompassInstance::VertexList &in, const osg::Vec2 &translation, DtOsgChannelCompassInstance::VertexList &out)
	Utility function to translate a list of vertices.
static void	scale (const DtOsgChannelCompassInstance::VertexList &in, double s, DtOsgChannelCompassInstance::VertexList &out)
Protected Attributes
DtDe &	myDe
DtSignalConnectionManager	myConnections
DtOsgChannel *	myChannel
osg::ref_ptr< osg::Texture >	myNorthTexture
osg::ref_ptr< osg::Texture >	mySouthTexture
osg::ref_ptr< osg::Texture >	myEastTexture
osg::ref_ptr< osg::Texture >	myWestTexture
DtQuad *	myNorthLetter
DtQuad *	mySouthLetter
DtQuad *	myEastLetter
DtQuad *	myWestLetter
osg::Vec2	myCenterPosition
bool	myNorthLetterDirty
bool	mySouthLetterDirty
bool	myEastLetterDirty
bool	myWestLetterDirty
TickMark	myLargeTickMarks [7]
TickMark	mySmallTickMarks [16]

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Detailed Description

vrvGraphics-based implementation of a 2D compass

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Member Typedef Documentation

typedef std::vector<float> makVrv::DtOsgChannelCompassInstance::VertexList [protected]

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Constructor & Destructor Documentation

makVrv::DtOsgChannelCompassInstance::DtOsgChannelCompassInstance

(

DtDe &

de

)

CTOR.

virtual makVrv::DtOsgChannelCompassInstance::~DtOsgChannelCompassInstance

(

)

[virtual]

DTOR.

---

Member Function Documentation

virtual void makVrv::DtOsgChannelCompassInstance::setVisible

(

bool

isVisible

)

[virtual]

Set the compass to visible or invisible.

Implements makVrv::DtSetVisibilityInterface.

virtual bool makVrv::DtOsgChannelCompassInstance::visible

(

)

[virtual]

Return visibility status.

virtual void makVrv::DtOsgChannelCompassInstance::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::DtChannelCompassInstance.

virtual void makVrv::DtOsgChannelCompassInstance::setModelDefinition

(

const std::string &

modelDefinition

)

[virtual]

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

Reimplemented from makVrv::DtChannelCompassInstance.

virtual void makVrv::DtOsgChannelCompassInstance::updateCompass

(

bool

force

)

[virtual]

Called anytime any of the compass frame parameters change; calls redraw compass needle.

Implements makVrv::DtChannelCompassInstance.

void makVrv::DtOsgChannelCompassInstance::updateLetter	(	bool &	dirtyFlag,
		const std::string &	filename,
		int	tickIndex,
		DtQuad *	letterQuad,
		osg::ref_ptr< osg::Texture > &	letterTexture,
		bool &	force
	)

virtual void makVrv::DtOsgChannelCompassInstance::setNorthLetterFilename

(

const std::string &

filename

)

[virtual]

Override base class method to set the dirty flag.

Reimplemented from makVrv::DtChannelCompassInstance.

virtual void makVrv::DtOsgChannelCompassInstance::setSouthLetterFilename

(

const std::string &

filename

)

[virtual]

Override base class method to set the dirty flag.

Reimplemented from makVrv::DtChannelCompassInstance.

virtual void makVrv::DtOsgChannelCompassInstance::setEastLetterFilename

(

const std::string &

filename

)

[virtual]

Override base class method to set the dirty flag.

Reimplemented from makVrv::DtChannelCompassInstance.

virtual void makVrv::DtOsgChannelCompassInstance::setWestLetterFilename

(

const std::string &

filename

)

[virtual]

Override base class method to set the dirty flag.

Reimplemented from makVrv::DtChannelCompassInstance.

virtual void makVrv::DtOsgChannelCompassInstance::setDarkTickColor	(	float	r,
		float	g,
		float	b,
		float	a
	)		[virtual]

Override base class method to change dark color on all tick marks.

Reimplemented from makVrv::DtChannelCompassInstance.

virtual void makVrv::DtOsgChannelCompassInstance::setLightTickColor	(	float	r,
		float	g,
		float	b,
		float	a
	)		[virtual]

Override base class method to change dark color on all tick marks.

Reimplemented from makVrv::DtChannelCompassInstance.

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

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

virtual void makVrv::DtOsgChannelCompassInstance::slot_channelConfigurationModified	(	const std::string &	deName,
		const std::string &	winName,
		const std::string &	oldChannelName,
		const DtChannelConfiguration &	config
	)		[protected, virtual]

virtual void makVrv::DtOsgChannelCompassInstance::slot_windowConfigurationModified	(	const std::string &	deName,
		const std::string &	winName,
		const DtWindowConfiguration &	config
	)		[protected, virtual]

void makVrv::DtOsgChannelCompassInstance::createCompass

(

)

[protected]

void makVrv::DtOsgChannelCompassInstance::destroyCompass

(

)

[protected]

osg::Vec2 makVrv::DtOsgChannelCompassInstance::calcCenterPosition

(

)

[protected]

void makVrv::DtOsgChannelCompassInstance::slot_update

(

)

[protected]

DtLineSegment* makVrv::DtOsgChannelCompassInstance::createDarkSide

(

DtOverlayRenderer &

overlay

)

[protected]

DtLineSegment* makVrv::DtOsgChannelCompassInstance::createLightSide

(

DtOverlayRenderer &

overlay

)

[protected]

static void makVrv::DtOsgChannelCompassInstance::rotate	(	const DtOsgChannelCompassInstance::VertexList &	in,
		double	rad,
		DtOsgChannelCompassInstance::VertexList &	out
	)		[static, protected]

Utility function to rotate a list of vertices.

static void makVrv::DtOsgChannelCompassInstance::translate	(	const DtOsgChannelCompassInstance::VertexList &	in,
		const osg::Vec2 &	translation,
		DtOsgChannelCompassInstance::VertexList &	out
	)		[static, protected]

Utility function to translate a list of vertices.

static void makVrv::DtOsgChannelCompassInstance::scale	(	const DtOsgChannelCompassInstance::VertexList &	in,
		double	s,
		DtOsgChannelCompassInstance::VertexList &	out
	)		[static, protected]

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Member Data Documentation

DtDe& makVrv::DtOsgChannelCompassInstance::myDe [protected]

DtSignalConnectionManager makVrv::DtOsgChannelCompassInstance::myConnections [protected]

DtOsgChannel* makVrv::DtOsgChannelCompassInstance::myChannel [protected]

osg::ref_ptr<osg::Texture> makVrv::DtOsgChannelCompassInstance::myNorthTexture [protected]

osg::ref_ptr<osg::Texture> makVrv::DtOsgChannelCompassInstance::mySouthTexture [protected]

osg::ref_ptr<osg::Texture> makVrv::DtOsgChannelCompassInstance::myEastTexture [protected]

osg::ref_ptr<osg::Texture> makVrv::DtOsgChannelCompassInstance::myWestTexture [protected]

DtQuad* makVrv::DtOsgChannelCompassInstance::myNorthLetter [protected]

DtQuad* makVrv::DtOsgChannelCompassInstance::mySouthLetter [protected]

DtQuad* makVrv::DtOsgChannelCompassInstance::myEastLetter [protected]

DtQuad* makVrv::DtOsgChannelCompassInstance::myWestLetter [protected]

osg::Vec2 makVrv::DtOsgChannelCompassInstance::myCenterPosition [protected]

bool makVrv::DtOsgChannelCompassInstance::myNorthLetterDirty [protected]

bool makVrv::DtOsgChannelCompassInstance::mySouthLetterDirty [protected]

bool makVrv::DtOsgChannelCompassInstance::myEastLetterDirty [protected]

bool makVrv::DtOsgChannelCompassInstance::myWestLetterDirty [protected]

TickMark makVrv::DtOsgChannelCompassInstance::myLargeTickMarks[7] [protected]

TickMark makVrv::DtOsgChannelCompassInstance::mySmallTickMarks[16] [protected]

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

• include/vrvOsg/DtOsgChannelCompassInstance.h