Inheritance diagram for visBase::TextureChannel2RGBA:

[legend]

Public Member Functions
virtual MappedTextureDataSet *	createMappedDataSet () const

virtual void	setChannels (TextureChannels *)

virtual void	notifyChannelChange ()

virtual void	notifyChannelInsert (int ch)

virtual void	notifyChannelRemove (int ch)

virtual const osg::Image *	createRGBA () const

virtual bool	canSetSequence () const

virtual void	setSequence (int, const ColTab::Sequence &)

virtual const ColTab::Sequence *	getSequence (int) const

virtual void	swapChannels (int ch0, int ch1)

virtual void	setEnabled (int ch, bool yn)

virtual bool	isEnabled (int ch) const

virtual bool	canUseShading () const

virtual void	allowShading (bool)

virtual bool	usesShading () const

virtual int	maxNrChannels () const =0

virtual int	minNrChannels () const

virtual void	getChannelName (int, uiString &) const

int	getTexturePixelSizeInBits () const

const unsigned char *	getTextureData () const

int	getTextureWidth () const

int	getTextureHeight () const

Public Member Functions inherited from visBase::DataObject
virtual const char *	getClassName () const

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

virtual bool	selectable () const

void	select () const

void	deSelect () const

void	updateSel () const

virtual bool	isSelected () const

virtual NotifierAccess *	selection ()

virtual NotifierAccess *	deSelection ()

virtual NotifierAccess *	rightClicked ()

virtual const TypeSet< int > *	rightClickedPath () const

virtual void	setDisplayTransformation (const visBase::Transformation *)

virtual const visBase::Transformation *	getDisplayTransformation () const

virtual void	setRightHandSystem (bool yn)

virtual bool	isRightHandSystem () 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...

Protected Member Functions
	TextureChannel2RGBA ()

Protected Member Functions inherited from visBase::DataObject
virtual osg::StateSet *	getStateSet ()

void	doAddNodeState (NodeState *ns)

virtual void	triggerSel ()

virtual void	triggerDeSel ()

virtual void	triggerRightClick (const EventInfo *=0)

	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
TextureChannels *	channels_

osgGeo::LayeredTexture *	laytex_

Protected Attributes inherited from visBase::DataObject
DataObjectGroup *	parent_

Private Member Functions
	mODTextTranslationClass (TextureChannel2RGBA)

Additional Inherited Members
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 ()

Detailed Description

Interface for classes that can take one or more texture channels in an TextureChannels class and convert them to RGBA textures in OpenGL, optionally with shaders. There should always be a non-shading way to fall back on.