visBase::HorizonSection Class Reference

Inheritance diagram for visBase::HorizonSection:

Public Member Functions
	HorizonSection ()
virtual const char *	getClassName () const
void	setDisplayTransformation (const visBase::Transformation *)
const visBase::Transformation *	getDisplayTransformation () const
void	setZAxisTransform (ZAxisTransform *, TaskRunner *)
ZAxisTransform *	getZAxisTransform ()
void	useChannel (bool)
int	nrChannels () const
void	addChannel ()
void	removeChannel (int)
void	swapChannels (int, int)
int	nrVersions (int channel) const
void	setNrVersions (int channel, int)
int	activeVersion (int channel) const
void	selectActiveVersion (int channel, int)
void	setColTabSequence (int channel, const ColTab::Sequence &)
const ColTab::Sequence *	getColTabSequence (int channel) const
void	setColTabMapperSetup (int channel, const ColTab::MapperSetup &, TaskRunner *)
const ColTab::MapperSetup *	getColTabMapperSetup (int channel) const
const TypeSet< float > *	getHistogram (int channel) const
void	setTransparency (int ch, unsigned char yn)
unsigned char	getTransparency (int ch) const
void	getDataPositions (DataPointSet &, double zoff, int sid, TaskRunner *) const
void	setTextureData (int channel, const DataPointSet *, int sid, TaskRunner *)
const BinIDValueSet *	getCache (int channel) const
void	inValidateCache (int channel)
void	setChannels2RGBA (TextureChannel2RGBA *)
TextureChannel2RGBA *	getChannels2RGBA ()
	Don't share texture processes among sections. More...
const TextureChannel2RGBA *	getChannels2RGBA () const
TextureChannels *	getChannels () const
void	setTextureHandler (HorizonTextureHandler &)
HorizonTextureHandler &	getTextureHandler ()
	Don't share texture handlers among sections. More...
void	setSurface (Geometry::BinIDSurface *, bool conn, TaskRunner *)
Geometry::BinIDSurface *	getSurface () const
StepInterval< int >	displayedRowRange () const
StepInterval< int >	displayedColRange () const
void	setDisplayRange (const StepInterval< int > &, const StepInterval< int > &)
void	setTextureRange (const StepInterval< int > &, const StepInterval< int > &)
char	nrResolutions () const
char	currentResolution () const
void	setResolution (char, TaskRunner *)
void	setWireframeColor (Color col)
osgGeo::LayeredTexture *	getOsgTexture () const
void	updatePrimitiveSets ()
void	turnOsgOn (bool)
void	enableGeometryTypeDisplay (GeometryType type, bool yn)
bool	isWireframeDisplayed () const
void	forceRedraw (bool=true)
bool	executePendingUpdates ()
int	getNrTitles () const
bool	getTitleCoordinates (int, TypeSet< Coord3 > &) const
const unsigned char *	getTextureData (int titleidx, int &w, int &h) const
bool	getTitleNormals (int titleidx, TypeSet< Coord3 > &) const
bool	getTitleTextureCoordinates (int titleidx, TypeSet< Coord > &) const
bool	getTitlePrimitiveSet (int titleidx, TypeSet< int > &, GeometryType) const
int	getTexturePixelSizeInBits () const
void	setUsingNeighborsInIsolatedLine (bool)
bool	usingNeighborsInIsolatedLine () const
void	setLineWidth (int)
int	getLineWidth () const
Public Member Functions inherited from visBase::VisualObjectImpl
void	setRightHandSystem (bool yn)
bool	isRightHandSystem () const
void	setLockable ()
void	readLock ()
void	readUnLock ()
bool	tryReadLock ()
void	writeLock ()
void	writeUnLock ()
bool	tryWriteLock ()
void	setMaterial (Material *)
const Material *	getMaterial () const
Material *	getMaterial ()
virtual bool	usePar (const IOPar &)
virtual void	fillPar (IOPar &) const
Public Member Functions inherited from visBase::VisualObject
virtual bool	getBoundingBox (Coord3 &min, Coord3 &max) const
virtual void	setSceneEventCatcher (EventCatcher *)
void	setSelectable (bool yn)
bool	selectable () const
NotifierAccess *	selection ()
NotifierAccess *	deSelection ()
virtual NotifierAccess *	rightClicked ()
const EventInfo *	rightClickedEventInfo () const
const TypeSet< int > *	rightClickedPath () const
Public Member Functions inherited from visBase::DataObject
virtual bool	isOK () const
int	id () const
void	setID (int nid)
uiString	name () const
virtual void	setName (const uiString &)
osg::Node *	osgNode (bool skipswitch=false)
const osg::Node *	osgNode (bool skipswitch=false) const
void	enableTraversal (unsigned int mask, bool yn=true)
bool	isTraversalEnabled (unsigned int mask) const
SoNode *	getInventorNode ()
const SoNode *	getInventorNode () const
virtual bool	turnOn (bool yn)
virtual bool	isOn () const
bool	isPickable (bool actively=true) const
void	setPickable (bool actively, bool passively=true)
virtual bool	rightClickable () const
void	select () const
void	deSelect () const
void	updateSel () const
virtual bool	isSelected () const
virtual void	setPixelDensity (float dpi)
virtual float	getPixelDensity () const
virtual const char *	errMsg () const
bool	serialize (const char *filename, bool binary=false)
void	setParent (DataObjectGroup *g)
template<class T >
T *	addNodeState (T *ns)
NodeState *	removeNodeState (NodeState *)
NodeState *	getNodeState (int idx)
Public Member Functions inherited from CallBacker
	CallBacker ()
	CallBacker (const CallBacker &)
virtual	~CallBacker ()
bool	attachCB (NotifierAccess &, const CallBack &, bool onlyifnew=false)
bool	attachCB (NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false)
void	detachCB (NotifierAccess &, const CallBack &)
void	detachCB (NotifierAccess *notif, const CallBack &cb)
bool	isNotifierAttached (NotifierAccess *) const
	Only for debugging purposes, don't use. More...

Static Public Member Functions
static HorizonSection *	create ()
static void	initClass ()
static const char *	getStaticClassName ()
static const char *	sFactoryKeyword ()
Static Public Member Functions inherited from visBase::VisualObjectImpl
static const char *	sKeyMaterialID ()
static const char *	sKeyMaterial ()
static const char *	sKeyIsOn ()
Static Public Member Functions inherited from visBase::DataObject
static int	getID (const osg::Node *)
static float	getDefaultPixelDensity ()
static void	setVisualizationThread (const void *)
	Call only once from initialization. More...
static bool	isVisualizationThread ()
static void	requestSingleRedraw ()
static void	setCommonViewer (osgViewer::CompositeViewer *)
static osgViewer::CompositeViewer *	getCommonViewer ()

Protected Member Functions
	~HorizonSection ()
void	surfaceChangeCB (CallBacker *)
void	surfaceChange (const TypeSet< GeomPosID > *, TaskRunner *)
void	removeZTransform ()
void	updateZAxisVOI ()
void	configSizeParameters ()
void	updateAutoResolution (const osg::CullStack *)
HorizonSectionTile *	getTitle (int idx)
bool	checkTileIndex (int) const
void	setUpdateVar (bool &var, bool yn)
Protected Member Functions inherited from visBase::VisualObjectImpl
int	addChild (osg::Node *)
void	insertChild (int pos, osg::Node *)
void	removeChild (osg::Node *)
int	childIndex (const osg::Node *) const
	VisualObjectImpl (bool selectable)
virtual	~VisualObjectImpl ()
virtual void	materialChangeCB (CallBacker *)
virtual void	setGroupNode (osg::Group *)
	Must be called during construction. More...
Protected Member Functions inherited from visBase::VisualObject
void	triggerSel ()
void	triggerDeSel ()
void	triggerRightClick (const EventInfo *)
	VisualObject (bool selectable=false)
	~VisualObject ()
Protected Member Functions inherited from visBase::DataObject
virtual osg::StateSet *	getStateSet ()
void	doAddNodeState (NodeState *ns)
	DataObject ()
template<class T >
T *	setOsgNode (T *t)
	Must be called during construction. More...
void	updateNodemask ()
Protected Member Functions inherited from CallBacker
void	detachAllNotifiers ()
	Call from the destructor of your inherited object. More...

Protected Attributes
bool	forceupdate_
	Will trigger redraw request if necessary. More...
Geometry::BinIDSurface *	geometry_
RowCol	origin_
bool	userchangedisplayrg_
StepInterval< int >	displayrrg_
StepInterval< int >	displaycrg_
StepInterval< int >	texturerowrg_
StepInterval< int >	texturecolrg_
Threads::Mutex	updatelock_
Threads::SpinLock	spinlock_
HorizonSectionDataHandler *	hordatahandler_
HorizonTextureHandler *	hortexturehandler_
HorTilesCreatorAndUpdator *	hortilescreatorandupdator_
NodeCallbackHandler *	nodecallbackhandler_
TextureCallbackHandler *	texturecallbackhandler_
Threads::Lock	redrawlock_
bool	isredrawing_
Array2DImpl< HorizonSectionTile * >	tiles_
const visBase::Transformation *	transformation_
char	lowestresidx_
char	desiredresolution_
char	nrhorsectnrres_
float	rowdistance_
float	coldistance_
bool	tesselationlock_
int	nrcoordspertileside_
int	tilesidesize_
int	totalnormalsize_
int	queueid_
TypeSet< int >	spacing_
TypeSet< int >	nrcells_
TypeSet< int >	normalstartidx_
TypeSet< int >	normalsidesize_
osg::Group *	osghorizon_
ZAxisTransform *	zaxistransform_
ObjectSet< HorizonSectionTile >	updatedtiles_
TypeSet< int >	updatedtileresolutions_
bool	wireframedisplayed_
bool	useneighbors_
Protected Attributes inherited from visBase::VisualObjectImpl
Material *	material_
bool	righthandsystem_
Protected Attributes inherited from visBase::DataObject
DataObjectGroup *	parent_

Private Member Functions
HorizonSection &	operator= (const HorizonSection &)
	HorizonSection (const HorizonSection &)

Static Private Member Functions
static visBase::DataObject *	createInternal ()

Friends
class	HorizonSectionTile
class	HorizonTileRenderPreparer
class	TileResolutionData
class	HorizonSectionDataHandler
class	HorizonTextureHandler
class	HorTilesCreatorAndUpdator
class	HorizonSectionTileGlue
class	HorizonSectionTilePosSetup
class	TileCoordinatesUpdator
class	HorizonTileResolutionTesselator
class	DataPointSetFiller

Detailed Description

Horizon geometry is divided into 64*64 pixel tiles. Each tile has it's own glue edge to merge into it's neighbors in case of different resolutions. Each tile has it's own coordinates and normals, but they all share the same texture coordinates since the have the same size. Each tile holds its wireframe. It would only turn on wireframe or lines and points depends if you use wireframe or not.

Constructor & Destructor Documentation

visBase::HorizonSection::HorizonSection ( const HorizonSection &  )

private

visBase::HorizonSection::HorizonSection

(

)

visBase::HorizonSection::~HorizonSection ( )

protected

Member Function Documentation

int visBase::HorizonSection::activeVersion

(

int

channel

)

const

void visBase::HorizonSection::addChannel

(

)

bool visBase::HorizonSection::checkTileIndex ( int  ) const

protected

void visBase::HorizonSection::configSizeParameters ( )

protected

static HorizonSection* visBase::HorizonSection::create ( )

inlinestatic

static visBase::DataObject* visBase::HorizonSection::createInternal ( )

inlinestaticprivate

char visBase::HorizonSection::currentResolution

(

)

const

StepInterval<int> visBase::HorizonSection::displayedColRange

(

)

const

StepInterval<int> visBase::HorizonSection::displayedRowRange

(

)

const

void visBase::HorizonSection::enableGeometryTypeDisplay	(	GeometryType	type,
		bool	yn
	)

type 0 is triangle,1 is line, 2 is point, 3 is wire frame

bool visBase::HorizonSection::executePendingUpdates

(

)

void visBase::HorizonSection::forceRedraw

(

bool

= true

)

const BinIDValueSet* visBase::HorizonSection::getCache

(

int

channel

)

const

TextureChannels* visBase::HorizonSection::getChannels

(

)

const

TextureChannel2RGBA* visBase::HorizonSection::getChannels2RGBA

(

)

Don't share texture processes among sections.

const TextureChannel2RGBA* visBase::HorizonSection::getChannels2RGBA

(

)

const

virtual const char* visBase::HorizonSection::getClassName ( ) const

virtual

Reimplemented from visBase::DataObject.

const ColTab::MapperSetup* visBase::HorizonSection::getColTabMapperSetup

(

int

channel

)

const

const ColTab::Sequence* visBase::HorizonSection::getColTabSequence

(

int

channel

)

const

void visBase::HorizonSection::getDataPositions	(	DataPointSet &	,
		double	zoff,
		int	sid,
		TaskRunner *
	)		const

const visBase::Transformation* visBase::HorizonSection::getDisplayTransformation ( ) const

virtual

All positions going from the outside world to the vis should be transformed with this transform. This enables us to have different coord-systems outside OI, e.g. we can use UTM coords outside the vis without loosing precision in the vis.

Reimplemented from visBase::DataObject.

const TypeSet<float>* visBase::HorizonSection::getHistogram

(

int

channel

)

const

int visBase::HorizonSection::getLineWidth

(

)

const

int visBase::HorizonSection::getNrTitles

(

)

const

osgGeo::LayeredTexture* visBase::HorizonSection::getOsgTexture

(

)

const

static const char* visBase::HorizonSection::getStaticClassName ( )

static

Geometry::BinIDSurface* visBase::HorizonSection::getSurface ( ) const

inline

const unsigned char* visBase::HorizonSection::getTextureData	(	int	titleidx,
		int &	w,
		int &	h
	)		const

HorizonTextureHandler& visBase::HorizonSection::getTextureHandler

(

)

Don't share texture handlers among sections.

int visBase::HorizonSection::getTexturePixelSizeInBits

(

)

const

HorizonSectionTile* visBase::HorizonSection::getTitle ( int  idx )

protected

bool visBase::HorizonSection::getTitleCoordinates	(	int	,
		TypeSet< Coord3 > &
	)		const

don't use it, only for ABI

bool visBase::HorizonSection::getTitleNormals	(	int	titleidx,
		TypeSet< Coord3 > &
	)		const

don't use it, only for ABI

bool visBase::HorizonSection::getTitlePrimitiveSet	(	int	titleidx,
		TypeSet< int > &	,
		GeometryType
	)		const

don't use it, only for ABI

bool visBase::HorizonSection::getTitleTextureCoordinates	(	int	titleidx,
		TypeSet< Coord > &
	)		const

unsigned char visBase::HorizonSection::getTransparency

(

int

ch

)

const

ZAxisTransform* visBase::HorizonSection::getZAxisTransform ( )

inline

static void visBase::HorizonSection::initClass ( )

static

void visBase::HorizonSection::inValidateCache

(

int

channel

)

bool visBase::HorizonSection::isWireframeDisplayed ( ) const

inline

int visBase::HorizonSection::nrChannels

(

)

const

char visBase::HorizonSection::nrResolutions

(

)

const

int visBase::HorizonSection::nrVersions

(

int

channel

)

const

HorizonSection& visBase::HorizonSection::operator= ( const HorizonSection &  )

private

void visBase::HorizonSection::removeChannel

(

int

)

void visBase::HorizonSection::removeZTransform ( )

protected

void visBase::HorizonSection::selectActiveVersion	(	int	channel,
		int
	)

void visBase::HorizonSection::setChannels2RGBA

(

TextureChannel2RGBA *

)

void visBase::HorizonSection::setColTabMapperSetup	(	int	channel,
		const ColTab::MapperSetup &	,
		TaskRunner *
	)

void visBase::HorizonSection::setColTabSequence	(	int	channel,
		const ColTab::Sequence &
	)

void visBase::HorizonSection::setDisplayRange	(	const StepInterval< int > &	,
		const StepInterval< int > &
	)

void visBase::HorizonSection::setDisplayTransformation ( const visBase::Transformation *  )

virtual

All positions going from the outside world to the vis should be transformed with this transform. This enables us to have different coord-systems outside OI, e.g. we can use UTM coords outside the vis without loosing precision in the vis.

Reimplemented from visBase::DataObject.

void visBase::HorizonSection::setLineWidth

(

int

)

void visBase::HorizonSection::setNrVersions	(	int	channel,
		int
	)

void visBase::HorizonSection::setResolution	(	char	,
		TaskRunner *
	)

void visBase::HorizonSection::setSurface	(	Geometry::BinIDSurface *	,
		bool	conn,
		TaskRunner *
	)

void visBase::HorizonSection::setTextureData	(	int	channel,
		const DataPointSet *	,
		int	sid,
		TaskRunner *
	)

void visBase::HorizonSection::setTextureHandler

(

HorizonTextureHandler &

)

void visBase::HorizonSection::setTextureRange	(	const StepInterval< int > &	,
		const StepInterval< int > &
	)

void visBase::HorizonSection::setTransparency	(	int	ch,
		unsigned char	yn
	)

void visBase::HorizonSection::setUpdateVar ( bool &  var, bool  yn  )

protected

void visBase::HorizonSection::setUsingNeighborsInIsolatedLine

(

bool

)

void visBase::HorizonSection::setWireframeColor

(

Color

col

)

void visBase::HorizonSection::setZAxisTransform	(	ZAxisTransform *	,
		TaskRunner *
	)

static const char* visBase::HorizonSection::sFactoryKeyword ( )

static

void visBase::HorizonSection::surfaceChange ( const TypeSet< GeomPosID > *  , TaskRunner *    )

protected

void visBase::HorizonSection::surfaceChangeCB ( CallBacker *  )

protected

void visBase::HorizonSection::swapChannels	(	int	,
		int
	)

void visBase::HorizonSection::turnOsgOn

(

bool

)

void visBase::HorizonSection::updateAutoResolution ( const osg::CullStack *  )

protected

void visBase::HorizonSection::updatePrimitiveSets

(

)

void visBase::HorizonSection::updateZAxisVOI ( )

protected

void visBase::HorizonSection::useChannel

(

bool

)

bool visBase::HorizonSection::usingNeighborsInIsolatedLine

(

)

const

Friends And Related Function Documentation

friend class DataPointSetFiller

friend

friend class HorizonSectionDataHandler

friend

friend class HorizonSectionTile

friend

friend class HorizonSectionTileGlue

friend

friend class HorizonSectionTilePosSetup

friend

friend class HorizonTextureHandler

friend

friend class HorizonTileRenderPreparer

friend

friend class HorizonTileResolutionTesselator

friend

friend class HorTilesCreatorAndUpdator

friend

friend class TileCoordinatesUpdator

friend

friend class TileResolutionData

friend

Member Data Documentation

float visBase::HorizonSection::coldistance_

protected

char visBase::HorizonSection::desiredresolution_

protected

StepInterval<int> visBase::HorizonSection::displaycrg_

protected

StepInterval<int> visBase::HorizonSection::displayrrg_

protected

bool visBase::HorizonSection::forceupdate_

protected

Will trigger redraw request if necessary.

Geometry::BinIDSurface* visBase::HorizonSection::geometry_

protected

HorizonSectionDataHandler* visBase::HorizonSection::hordatahandler_

protected

HorizonTextureHandler* visBase::HorizonSection::hortexturehandler_

protected

HorTilesCreatorAndUpdator* visBase::HorizonSection::hortilescreatorandupdator_

protected

bool visBase::HorizonSection::isredrawing_

protected

char visBase::HorizonSection::lowestresidx_

protected

NodeCallbackHandler* visBase::HorizonSection::nodecallbackhandler_

protected

TypeSet<int> visBase::HorizonSection::normalsidesize_

protected

TypeSet<int> visBase::HorizonSection::normalstartidx_

protected

TypeSet<int> visBase::HorizonSection::nrcells_

protected

int visBase::HorizonSection::nrcoordspertileside_

protected

char visBase::HorizonSection::nrhorsectnrres_

protected

RowCol visBase::HorizonSection::origin_

protected

osg::Group* visBase::HorizonSection::osghorizon_

protected

int visBase::HorizonSection::queueid_

protected

Threads::Lock visBase::HorizonSection::redrawlock_

protected

float visBase::HorizonSection::rowdistance_

protected

TypeSet<int> visBase::HorizonSection::spacing_

protected

Threads::SpinLock visBase::HorizonSection::spinlock_

protected

bool visBase::HorizonSection::tesselationlock_

protected

TextureCallbackHandler* visBase::HorizonSection::texturecallbackhandler_

protected

StepInterval<int> visBase::HorizonSection::texturecolrg_

protected

StepInterval<int> visBase::HorizonSection::texturerowrg_

protected

Array2DImpl<HorizonSectionTile*> visBase::HorizonSection::tiles_

protected

int visBase::HorizonSection::tilesidesize_

protected

int visBase::HorizonSection::totalnormalsize_

protected

const visBase::Transformation* visBase::HorizonSection::transformation_

protected

TypeSet<int> visBase::HorizonSection::updatedtileresolutions_

protected

ObjectSet<HorizonSectionTile> visBase::HorizonSection::updatedtiles_

protected

Threads::Mutex visBase::HorizonSection::updatelock_

protected

bool visBase::HorizonSection::useneighbors_

protected

bool visBase::HorizonSection::userchangedisplayrg_

protected

bool visBase::HorizonSection::wireframedisplayed_

protected

ZAxisTransform* visBase::HorizonSection::zaxistransform_

protected