osgManipulator::RotateCylinderDragger Class Reference

Dragger for performing 3D rotation on a cylinder. More...

Inheritance diagram for osgManipulator::RotateCylinderDragger:

[legend]

List of all members.

Public Member Functions
	RotateCylinderDragger ()
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	~RotateCylinderDragger ()
Protected Attributes
osg::ref_ptr < CylinderPlaneProjector >	_projector
osg::Vec3	_prevWorldProjPt
bool	_prevPtOnCylinder
osg::Matrix	_startLocalToWorld
osg::Matrix	_startWorldToLocal
osg::Quat	_prevRotation
osg::Vec4	_color
osg::Vec4	_pickColor

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Detailed Description

Dragger for performing 3D rotation on a cylinder.

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Constructor & Destructor Documentation

osgManipulator::RotateCylinderDragger::RotateCylinderDragger

(

)

virtual osgManipulator::RotateCylinderDragger::~RotateCylinderDragger

(

)

[protected, virtual]

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Member Function Documentation

virtual bool osgManipulator::RotateCylinderDragger::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::RotateCylinderDragger::setupDefaultGeometry

(

)

Setup default geometry for dragger.

void osgManipulator::RotateCylinderDragger::setColor

(

const osg::Vec4 &

color

)

[inline]

Set/Get color for dragger.

const osg::Vec4 osgManipulator::RotateCylinderDragger::getColor

(

)

const [inline]

void osgManipulator::RotateCylinderDragger::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::RotateCylinderDragger::getPickColor

(

)

const [inline]

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Member Data Documentation

osg::ref_ptr<CylinderPlaneProjector> osgManipulator::RotateCylinderDragger::_projector [protected]

osg::Vec3 osgManipulator::RotateCylinderDragger::_prevWorldProjPt [protected]

bool osgManipulator::RotateCylinderDragger::_prevPtOnCylinder [protected]

osg::Matrix osgManipulator::RotateCylinderDragger::_startLocalToWorld [protected]

osg::Matrix osgManipulator::RotateCylinderDragger::_startWorldToLocal [protected]

osg::Quat osgManipulator::RotateCylinderDragger::_prevRotation [protected]

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

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

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

• RotateCylinderDragger

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