makVrv::DtImageAttribute Class Reference

The attribute layout tells DtAttributes where to draw. More...

Inheritance diagram for makVrv::DtImageAttribute:

Public Member Functions
	DtImageAttribute (DtDe &de)
	CTOR.
virtual	~DtImageAttribute ()
	DTOR.
virtual void	setImageFilePath (const std::string &imageFilePath)
	Set the image to display.
virtual void	setPosition (float x, float y, float z, float w)
	Set the position of the attribute in world space, using vrvGraphics float packing.
virtual void	setOffset (double x, double y)
	Set the offset of the attribute.
virtual void	getMinSize (double &xOut, double &yOut)
	Get the minimum size of the attribute.
virtual void	setColor (float r, float g, float b, float a)
	Set the color of the attribute.
virtual void	setSize (double x, double y)
	Set the size of the attribute.
virtual void	setShadowText (bool enabled)
	Set whether attribute text should have shadows.
virtual void	setVisible (bool visible)
	Set the attribute visible or hidden.
virtual bool	visible () const
	Get the visibility of the attribute.
virtual void	setOverlay (unsigned int overlayId)
	Set the overlay to draw the attribute on Overlay ids are defined in DtOverlayManager.
virtual void	setGroup (unsigned int group)
	Set the group to draw the atribute on.
Public Member Functions inherited from makVrv::DtAttribute
	DtAttribute ()
	CTOR.
virtual	~DtAttribute ()
	DTOR.
virtual void	setForegroundGroup (unsigned int group)
	Set the group to draw the atribute's foreground on.
virtual void	setBackgroundGroup (unsigned int group)
	Set the group to draw the atribute's background on.

Protected Member Functions
virtual void	updateImageBox ()
	Updates the image box with the current settings.

Protected Attributes
DtBaseQuadAttribute	myQuadAttribute
DtBaseOutlineAttribute	myOutlineAttribute
DtDe &	myDe
std::string	myImageFilePath
osg::ref_ptr< osg::Texture >	myQuadTexture

Additional Inherited Members
Public Attributes inherited from makVrv::DtAttribute
boost::signal< void(DtAttribute *, double, double)>	signal_sizeChanged
	Emitted when the attribute's size changes.

Detailed Description

The attribute layout tells DtAttributes where to draw.

Constructor & Destructor Documentation

makVrv::DtImageAttribute::DtImageAttribute

(

DtDe &

de

)

CTOR.

virtual makVrv::DtImageAttribute::~DtImageAttribute ( )

virtual

DTOR.

Member Function Documentation

virtual void makVrv::DtImageAttribute::setImageFilePath ( const std::string &  imageFilePath )

virtual

Set the image to display.

Reimplemented in makVrf::DtVrfImageAttribute.

virtual void makVrv::DtImageAttribute::setPosition ( float  x, float  y, float  z, float  w  )

virtual

Set the position of the attribute in world space, using vrvGraphics float packing.

Implements makVrv::DtAttribute.

virtual void makVrv::DtImageAttribute::setOffset ( double  x, double  y  )

virtual

Set the offset of the attribute.

Reimplemented from makVrv::DtAttribute.

virtual void makVrv::DtImageAttribute::getMinSize ( double &  xOut, double &  yOut  )

virtual

Get the minimum size of the attribute.

Implements makVrv::DtAttribute.

Reimplemented in makVrf::DtVrfImageAttribute.

virtual void makVrv::DtImageAttribute::setColor ( float  r, float  g, float  b, float  a  )

virtual

Set the color of the attribute.

Implements makVrv::DtAttribute.

virtual void makVrv::DtImageAttribute::setSize ( double  x, double  y  )

virtual

Set the size of the attribute.

Implements makVrv::DtAttribute.

Reimplemented in makVrf::DtVrfImageAttribute.

virtual void makVrv::DtImageAttribute::setShadowText ( bool  enabled )

virtual

Set whether attribute text should have shadows.

Implements makVrv::DtAttribute.

virtual void makVrv::DtImageAttribute::setVisible ( bool  visible )

virtual

Set the attribute visible or hidden.

Implements makVrv::DtAttribute.

Reimplemented in makVrf::DtVrfImageAttribute.

virtual bool makVrv::DtImageAttribute::visible ( ) const

virtual

Get the visibility of the attribute.

Implements makVrv::DtAttribute.

virtual void makVrv::DtImageAttribute::setOverlay ( unsigned int  overlayId )

virtual

Set the overlay to draw the attribute on Overlay ids are defined in DtOverlayManager.

Implements makVrv::DtAttribute.

virtual void makVrv::DtImageAttribute::setGroup ( unsigned int  group )

virtual

Set the group to draw the atribute on.

The group specifies the z order of the attribute on the overlay.

Implements makVrv::DtAttribute.

virtual void makVrv::DtImageAttribute::updateImageBox ( )

protectedvirtual

Updates the image box with the current settings.

Reimplemented in makVrf::DtVrfImageAttribute.

Member Data Documentation

DtBaseQuadAttribute makVrv::DtImageAttribute::myQuadAttribute

protected

DtBaseOutlineAttribute makVrv::DtImageAttribute::myOutlineAttribute

protected

DtDe& makVrv::DtImageAttribute::myDe

protected

std::string makVrv::DtImageAttribute::myImageFilePath

protected

osg::ref_ptr<osg::Texture> makVrv::DtImageAttribute::myQuadTexture

protected

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

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