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osg::DynamicVolume Class Reference

3D base volume. More...

#include <OSGDynamicVolume.h>

Inheritance diagram for osg::DynamicVolume:

[legend]Collaboration diagram for osg::DynamicVolume:

[legend]List of all members.

Public Types
enum	Type { BOX_VOLUME, SPHERE_VOLUME }
Public Methods
Constructors
	DynamicVolume (Type type=BOX_VOLUME)
	DynamicVolume (const DynamicVolume &obj)
Destructors
virtual	~DynamicVolume (void)
Class Specific
const Volume &	getInstance (void) const
Volume &	getInstance (void)
Type	getType (void) const
void	setVolumeType (Type type)
void	morphToType (Type type)
DynamicVolume &	operator= (const DynamicVolume &source)
Get
virtual void	getCenter (Pnt3f &center) const
	gives the center of the volume
virtual float	getScalarVolume (void) const
	gives the scalar volume of the volume
virtual void	getBounds (Pnt3f &min, Pnt3f &max) const
	gives the boundaries of the volume
Extend
virtual void	extendBy (const Pnt3f &pt)
	extends (if necessary) to contain the given 3D point
virtual void	extendBy (const Volume &volume)
	extend the volume by the given volume
Intersection
virtual bool	intersect (const Pnt3f &point) const
	Returns true if intersection of given point and Volume is not empty.
virtual bool	intersect (const Line &line) const
	intersect the volume with the given Line
virtual bool	intersect (const Line &line, Real32 &enter, Real32 &exit) const
	intersect the volume with the given Line
virtual bool	intersect (const Volume &volume) const
	intersect the volume with another volume
virtual bool	isOnSurface (const Pnt3f &point) const
	check if the point is on the volume's surface
Transform
virtual void	transform (const Matrix &matrix)
	transform the volume bye the given matrix
Output
virtual void	dump (UInt32 uiIndent=0, const BitVector bvFlags=0) const
	print the volume */
Operators
bool	operator== (const DynamicVolume &other) const
Private Attributes
Type	_type
UChar8	_volumeMem [32]

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Detailed Description

3D base volume.

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Member Enumeration Documentation

enum osg::DynamicVolume::Type

Enumeration values: BOX_VOLUME  SPHERE_VOLUME

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Constructor & Destructor Documentation

DynamicVolume::DynamicVolume (  Type    type = BOX_VOLUME )

DynamicVolume::DynamicVolume (  const DynamicVolume &    obj )

virtual osg::DynamicVolume::~DynamicVolume (  void    )  [inline, virtual]

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Member Function Documentation

const Volume& osg::DynamicVolume::getInstance (  void    )  const [inline]

Volume& osg::DynamicVolume::getInstance (  void    )  [inline]

Type osg::DynamicVolume::getType (  void    )  const [inline]

void DynamicVolume::setVolumeType (  Type    type )

void DynamicVolume::morphToType (  Type    type )

DynamicVolume & DynamicVolume::operator= (  const DynamicVolume &    source )

void osg::DynamicVolume::getCenter (  Pnt3f &    center )  const [inline, virtual]

gives the center of the volume Implements osg::Volume.

float osg::DynamicVolume::getScalarVolume (  void    )  const [inline, virtual]

gives the scalar volume of the volume Implements osg::Volume.

void osg::DynamicVolume::getBounds (  Pnt3f &    min, Pnt3f &    max )  const [inline, virtual]

gives the boundaries of the volume Implements osg::Volume.

void osg::DynamicVolume::extendBy (  const Pnt3f &    pt )  [inline, virtual]

extends (if necessary) to contain the given 3D point Implements osg::Volume.

void osg::DynamicVolume::extendBy (  const Volume &    volume )  [inline, virtual]

extend the volume by the given volume Implements osg::Volume.

bool osg::DynamicVolume::intersect (  const Pnt3f &    point )  const [inline, virtual]

Returns true if intersection of given point and Volume is not empty. Implements osg::Volume.

bool osg::DynamicVolume::intersect (  const Line &    line )  const [inline, virtual]

intersect the volume with the given Line Implements osg::Volume.

bool osg::DynamicVolume::intersect (  const Line &    line, Real32 &    enter, Real32 &    exit )  const [inline, virtual]

intersect the volume with the given Line Implements osg::Volume.

bool osg::DynamicVolume::intersect (  const Volume &    volume )  const [inline, virtual]

intersect the volume with another volume Implements osg::Volume.

bool osg::DynamicVolume::isOnSurface (  const Pnt3f &    point )  const [inline, virtual]

check if the point is on the volume's surface Implements osg::Volume.

void osg::DynamicVolume::transform (  const Matrix &    matrix )  [inline, virtual]

transform the volume bye the given matrix Implements osg::Volume.

void DynamicVolume::dump (  UInt32    uiIndent = 0, const BitVector    bvFlags = 0 )  const [virtual]

print the volume */ Implements osg::Volume.

bool DynamicVolume::operator== (  const DynamicVolume &    other )  const

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Member Data Documentation

Type osg::DynamicVolume::_type [private]

UChar8 osg::DynamicVolume::_volumeMem[32] [private]

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

• OSGDynamicVolume.h
• OSGDynamicVolume.cpp
• OSGDynamicVolume.inl

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