osgUtil::Hit Class Reference

List of all members.

Public Types
typedef std::vector < int >	VecIndexList
Public Member Functions
	Hit ()
	Describes a point in space produced by an intersection of a line with a scene.
	Hit (const Hit &hit)
	~Hit ()
Hit &	operator= (const Hit &hit)
bool	operator< (const Hit &hit) const
const osg::Vec3 &	getLocalIntersectPoint () const
const osg::Vec3 &	getLocalIntersectNormal () const
const osg::Vec3	getWorldIntersectPoint () const
const osg::Vec3	getWorldIntersectNormal () const
float	getRatio () const
const osg::LineSegment *	getOriginalLineSegment () const
const osg::LineSegment *	getLocalLineSegment () const
osg::NodePath &	getNodePath ()
const osg::NodePath &	getNodePath () const
osg::Geode *	getGeode ()
const osg::Geode *	getGeode () const
osg::Drawable *	getDrawable ()
const osg::Drawable *	getDrawable () const
const osg::RefMatrix *	getMatrix () const
const osg::RefMatrix *	getInverseMatrix () const
const VecIndexList &	getVecIndexList () const
int	getPrimitiveIndex () const
Public Attributes
float	_ratio
osg::ref_ptr < osg::LineSegment >	_originalLineSegment
osg::ref_ptr < osg::LineSegment >	_localLineSegment
osg::NodePath	_nodePath
osg::ref_ptr < osg::Geode >	_geode
osg::ref_ptr < osg::Drawable >	_drawable
osg::ref_ptr < osg::RefMatrix >	_matrix
osg::ref_ptr < osg::RefMatrix >	_inverse
VecIndexList	_vecIndexList
int	_primitiveIndex
osg::Vec3	_intersectPoint
osg::Vec3	_intersectNormal

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Member Typedef Documentation

typedef std::vector<int> osgUtil::Hit::VecIndexList

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Constructor & Destructor Documentation

osgUtil::Hit::Hit

(

)

Describes a point in space produced by an intersection of a line with a scene.

A Hit is always on a surface as rendered by the Open Scene Graph scene (usually a triangle or other primitive, but a special hit handler could return a different value perhaps: a sphere shape might return a Hit on the true sphere rather than the approximate tessellated sphere rendered.

osgUtil::Hit::Hit

(

const Hit &

hit

)

osgUtil::Hit::~Hit

(

)

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Member Function Documentation

Hit& osgUtil::Hit::operator=

(

const Hit &

hit

)

bool osgUtil::Hit::operator<

(

const Hit &

hit

)

const [inline]

const osg::Vec3& osgUtil::Hit::getLocalIntersectPoint

(

)

const [inline]

const osg::Vec3& osgUtil::Hit::getLocalIntersectNormal

(

)

const [inline]

const osg::Vec3 osgUtil::Hit::getWorldIntersectPoint

(

)

const [inline]

const osg::Vec3 osgUtil::Hit::getWorldIntersectNormal

(

)

const

float osgUtil::Hit::getRatio

(

)

const [inline]

const osg::LineSegment* osgUtil::Hit::getOriginalLineSegment

(

)

const [inline]

const osg::LineSegment* osgUtil::Hit::getLocalLineSegment

(

)

const [inline]

osg::NodePath& osgUtil::Hit::getNodePath

(

)

[inline]

const osg::NodePath& osgUtil::Hit::getNodePath

(

)

const [inline]

osg::Geode* osgUtil::Hit::getGeode

(

)

[inline]

const osg::Geode* osgUtil::Hit::getGeode

(

)

const [inline]

osg::Drawable* osgUtil::Hit::getDrawable

(

)

[inline]

const osg::Drawable* osgUtil::Hit::getDrawable

(

)

const [inline]

const osg::RefMatrix* osgUtil::Hit::getMatrix

(

)

const [inline]

const osg::RefMatrix* osgUtil::Hit::getInverseMatrix

(

)

const [inline]

const VecIndexList& osgUtil::Hit::getVecIndexList

(

)

const [inline]

int osgUtil::Hit::getPrimitiveIndex

(

)

const [inline]

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Member Data Documentation

float osgUtil::Hit::_ratio

osg::ref_ptr<osg::LineSegment> osgUtil::Hit::_originalLineSegment

osg::ref_ptr<osg::LineSegment> osgUtil::Hit::_localLineSegment

osg::NodePath osgUtil::Hit::_nodePath

osg::ref_ptr<osg::Geode> osgUtil::Hit::_geode

osg::ref_ptr<osg::Drawable> osgUtil::Hit::_drawable

osg::ref_ptr<osg::RefMatrix> osgUtil::Hit::_matrix

osg::ref_ptr<osg::RefMatrix> osgUtil::Hit::_inverse

VecIndexList osgUtil::Hit::_vecIndexList

int osgUtil::Hit::_primitiveIndex

osg::Vec3 osgUtil::Hit::_intersectPoint

osg::Vec3 osgUtil::Hit::_intersectNormal

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

• IntersectVisitor

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