makVrv::DtAttribute Class Reference

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

Inheritance diagram for makVrv::DtAttribute:

List of all members.

Public Member Functions
	DtAttribute ()
	CTOR.
virtual	~DtAttribute ()
	DTOR.
virtual void	setPosition (float x, float y, float z, float w)=0
	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)=0
	Get the minimum size of the attribute.
virtual void	setColor (float r, float g, float b, float a)=0
	Set the color of the attribute.
virtual void	setSize (double x, double y)=0
	Set the size of the attribute.
virtual void	setVisible (bool visible)=0
	Set the attribute visible or hidden.
virtual bool	visible () const =0
	Get the visibility of the attribute.
virtual void	setOverlay (unsigned int overlayId)=0
	Set the overlay to draw the attribute on Overlay ids are defined in DtOverlayManager.
virtual void	setGroup (unsigned int group)=0
	Set the group to draw the atribute on.
Public Attributes
boost::signal< void(DtAttribute *, double, double)>	signal_sizeChanged
	Emitted when the attribute's size changes.

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Detailed Description

The attribute layout tells DtAttributes where to draw.

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Constructor & Destructor Documentation

makVrv::DtAttribute::DtAttribute

(

)

CTOR.

virtual makVrv::DtAttribute::~DtAttribute

(

)

[virtual]

DTOR.

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Member Function Documentation

virtual void makVrv::DtAttribute::setPosition	(	float	x,
		float	y,
		float	z,
		float	w
	)		[pure virtual]

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

Implemented in makVrv::DtGraphAttribute, makVrv::DtImageAttribute, makVrv::DtBaseOutlineAttribute, makVrv::DtBaseTextAttribute, makVrv::DtValueBarAttribute, and makVrv::DtBaseQuadAttribute.

virtual void makVrv::DtAttribute::setOffset	(	double	x,
		double	y
	)		[virtual]

Set the offset of the attribute.

Reimplemented in makVrv::DtBaseTextAttribute, makVrv::DtImageAttribute, makVrv::DtGraphAttribute, makVrv::DtBaseOutlineAttribute, makVrv::DtBaseQuadAttribute, and makVrv::DtValueBarAttribute.

virtual void makVrv::DtAttribute::getMinSize	(	double &	xOut,
		double &	yOut
	)		[pure virtual]

Get the minimum size of the attribute.

Implemented in makVrv::DtGraphAttribute, makVrv::DtImageAttribute, makVrv::DtBaseOutlineAttribute, makVrv::DtBaseTextAttribute, makVrv::DtValueBarAttribute, and makVrv::DtBaseQuadAttribute.

virtual void makVrv::DtAttribute::setColor	(	float	r,
		float	g,
		float	b,
		float	a
	)		[pure virtual]

Set the color of the attribute.

Implemented in makVrv::DtGraphAttribute, makVrv::DtBaseTextAttribute, makVrv::DtImageAttribute, makVrv::DtValueBarAttribute, makVrv::DtBaseOutlineAttribute, and makVrv::DtBaseQuadAttribute.

virtual void makVrv::DtAttribute::setSize	(	double	x,
		double	y
	)		[pure virtual]

Set the size of the attribute.

Implemented in makVrv::DtBaseTextAttribute, makVrv::DtGraphAttribute, makVrv::DtImageAttribute, makVrv::DtBaseOutlineAttribute, makVrv::DtBaseQuadAttribute, and makVrv::DtValueBarAttribute.

virtual void makVrv::DtAttribute::setVisible

(

bool

visible

)

[pure virtual]

Set the attribute visible or hidden.

Implemented in makVrv::DtGraphAttribute, makVrv::DtImageAttribute, makVrv::DtBaseOutlineAttribute, makVrv::DtValueBarAttribute, makVrv::DtBaseQuadAttribute, makVrv::DtBaseTextAttribute, makVrv::DtNumericAttribute, and makVrv::DtTextAttribute.

virtual bool makVrv::DtAttribute::visible

(

)

const [pure virtual]

Get the visibility of the attribute.

Implemented in makVrv::DtGraphAttribute, makVrv::DtImageAttribute, makVrv::DtBaseOutlineAttribute, makVrv::DtBaseTextAttribute, makVrv::DtValueBarAttribute, and makVrv::DtBaseQuadAttribute.

virtual void makVrv::DtAttribute::setOverlay

(

unsigned int

overlayId

)

[pure virtual]

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

Implemented in makVrv::DtGraphAttribute, makVrv::DtBaseTextAttribute, makVrv::DtImageAttribute, makVrv::DtBaseOutlineAttribute, makVrv::DtBaseQuadAttribute, and makVrv::DtValueBarAttribute.

virtual void makVrv::DtAttribute::setGroup

(

unsigned int

group

)

[pure virtual]

Set the group to draw the atribute on.

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

Implemented in makVrv::DtGraphAttribute, makVrv::DtBaseTextAttribute, makVrv::DtImageAttribute, makVrv::DtBaseOutlineAttribute, makVrv::DtBaseQuadAttribute, and makVrv::DtValueBarAttribute.

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Member Data Documentation

boost::signal<void (DtAttribute*,double,double)> makVrv::DtAttribute::signal_sizeChanged

Emitted when the attribute's size changes.

Parameters:

_1	the attribute that changed.
_2	the new x size of the attribute.
_3	the new y size of the attribute.

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

• include/vrvOsg/DtAttribute.h