The DtPickableLine is a pickable widget that matches the LineSegment interface.

Inheritance diagram for makVrv::DtPickableLine:

Public Member Functions
virtual	~DtPickableLine ()

	DtPickableLine ()=delete

	DtPickableLine (const DtPickableLine &other)=delete

DtPickableLine &	operator= (const DtPickableLine &other)=delete

virtual void	set3DPosition (int index0or1, float x, float y, float z, float w)

virtual void	set2DPosition (int index0or1, float x, float y)

virtual void	set3DDirection (unsigned int vertexIndex, float x, float y, float z)

virtual void	setDirection2DLength (unsigned int vertexIndex, float length)

virtual void	setGroup (float group)

virtual void	setWidth (float w)

Public Member Functions inherited from makVrv::DtPickableWidget
virtual	~DtPickableWidget ()=0

	DtPickableWidget ()=delete

	DtPickableWidget (const DtPickableWidget &other)=delete

DtPickableWidget &	operator= (const DtPickableWidget &other)=delete

virtual void	setUserData (unsigned long long data)

virtual unsigned long long	userData () const

unsigned int	id () const

Protected Member Functions
	DtPickableLine (DtDe &de, DtWidgetPicker &picker)

Protected Member Functions inherited from makVrv::DtPickableWidget
	DtPickableWidget (DtDe &de, DtWidgetPicker &picker)

Protected Attributes
DtLineSegment *	myLine

Protected Attributes inherited from makVrv::DtPickableWidget
DtDe &	myDe

DtWidgetPicker &	myPicker

unsigned int	myId

unsigned long long	myUserData

Private Attributes
friend	DtPickableLineCreator

Additional Inherited Members
Static Public Member Functions inherited from makVrv::DtPickableWidget
static unsigned int	idFromColor (unsigned int)

Public Attributes inherited from makVrv::DtPickableWidget
boost::signalslib::signal < void(int x, int y)>	signal_mouseEnter

boost::signalslib::signal< void()>	signal_mouseLeave

boost::signalslib::signal < void(int x, int y)>	signal_mouseMove

boost::signalslib::signal < void(int x, int y, int button)>	signal_mousePress

boost::signalslib::signal < void(int x, int y, int button)>	signal_mouseRelease

boost::signalslib::signal < void(int x, int y, int button)>	signal_mouseDoubleClick

boost::signalslib::signal < void(int x, int y, int wheel)>	signal_mouseWheel

Constructor & Destructor Documentation

virtual makVrv::DtPickableLine::~DtPickableLine ( )

virtual

DTOR.

makVrv::DtPickableLine::DtPickableLine ( )

delete

Default Constructor not implemented.

makVrv::DtPickableLine::DtPickableLine ( const DtPickableLine & other )

delete

Copy Constructor not implemented - Copy not allowed.

makVrv::DtPickableLine::DtPickableLine	(	DtDe &	de,
		DtWidgetPicker &	picker
	)

protected

Protected CTOR (Instantiated by DtWidgetPicker)

Member Function Documentation

DtPickableLine& makVrv::DtPickableLine::operator= ( const DtPickableLine & other )

delete

Assignment Operator not implemented - Assignment not allowed.

virtual void makVrv::DtPickableLine::set3DPosition	(	int	index0or1,
		float	x,
		float	y,
		float	z,
		float	w
	)

virtual

Set the center location of the widget. Depending on the coordinate system of the overlay, the position can be in 2D coordinates, 3D coordinates or 4D coordinates (packed higher precision 3D coordinates).

virtual void makVrv::DtPickableLine::set2DPosition	(	int	index0or1,
		float	x,
		float	y
	)

virtual

Sets the 2D position offset.

virtual void makVrv::DtPickableLine::set3DDirection	(	unsigned int	vertexIndex,
		float	x,
		float	y,
		float	z
	)

virtual

Set the normalized direction of the line in world space.

virtual void makVrv::DtPickableLine::setDirection2DLength	(	unsigned int	vertexIndex,
		float	length
	)

virtual

Set the length of the line in 2D space.

virtual void makVrv::DtPickableLine::setGroup ( float group )

virtual

Sets the group of the widget.

virtual void makVrv::DtPickableLine::setWidth ( float w )

virtual

Set the width of the line. By default, the minimum width allowed is 6.0 because lines smaller than that width are difficult to pick. Override this function if that default is undesired.

Member Data Documentation

friend makVrv::DtPickableLine::DtPickableLineCreator

private

DtLineSegment* makVrv::DtPickableLine::myLine

protected

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvGraphics/DtPickableWidget.h

Public Member Functions

Protected Member Functions

Protected Attributes

Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation