osgManipulator::Translate2DDragger Class Reference

Dragger for performing 2D translation. More...

Inheritance diagram for osgManipulator::Translate2DDragger:

[legend]

List of all members.

Public Member Functions
	Translate2DDragger ()
	Translate2DDragger (const osg::Plane &plane)
virtual bool	handle (const PointerInfo &pi, const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &us)
	Handle pick events on dragger and generate TranslateInLine commands.
void	setupDefaultGeometry ()
	Setup default geometry for dragger.
void	setColor (const osg::Vec4 &color)
	Set/Get color for dragger.
const osg::Vec4	getColor () const
void	setPickColor (const osg::Vec4 &color)
	Set/Get pick color for dragger.
const osg::Vec4	getPickColor () const
Protected Member Functions
virtual	~Translate2DDragger ()
Protected Attributes
osg::ref_ptr < PlaneProjector >	_projector
osg::Vec3	_startProjectedPoint
osg::Vec4	_color
osg::Vec4	_pickColor
osg::ref_ptr < osg::PolygonOffset >	_polygonOffset

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Detailed Description

Dragger for performing 2D translation.

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Constructor & Destructor Documentation

osgManipulator::Translate2DDragger::Translate2DDragger

(

)

osgManipulator::Translate2DDragger::Translate2DDragger

(

const osg::Plane &

plane

)

virtual osgManipulator::Translate2DDragger::~Translate2DDragger

(

)

[protected, virtual]

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Member Function Documentation

virtual bool osgManipulator::Translate2DDragger::handle	(	const PointerInfo &	pi,
		const osgGA::GUIEventAdapter &	ea,
		osgGA::GUIActionAdapter &	us
	)			[virtual]

Handle pick events on dragger and generate TranslateInLine commands.

Reimplemented from osgManipulator::Dragger.

void osgManipulator::Translate2DDragger::setupDefaultGeometry

(

)

Setup default geometry for dragger.

void osgManipulator::Translate2DDragger::setColor

(

const osg::Vec4 &

color

)

[inline]

Set/Get color for dragger.

const osg::Vec4 osgManipulator::Translate2DDragger::getColor

(

)

const [inline]

void osgManipulator::Translate2DDragger::setPickColor

(

const osg::Vec4 &

color

)

[inline]

Set/Get pick color for dragger.

Pick color is color of the dragger when picked. It gives a visual feedback to show that the dragger has been picked.

const osg::Vec4 osgManipulator::Translate2DDragger::getPickColor

(

)

const [inline]

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Member Data Documentation

osg::ref_ptr< PlaneProjector > osgManipulator::Translate2DDragger::_projector [protected]

osg::Vec3 osgManipulator::Translate2DDragger::_startProjectedPoint [protected]

osg::Vec4 osgManipulator::Translate2DDragger::_color [protected]

osg::Vec4 osgManipulator::Translate2DDragger::_pickColor [protected]

osg::ref_ptr<osg::PolygonOffset> osgManipulator::Translate2DDragger::_polygonOffset [protected]

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

• Translate2DDragger

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