iso::geom::Line Class Reference

#include <iso_geom_line.h>

Inherits iso::geom::Geometry.

Inheritance diagram for iso::geom::Line:

[legend]Collaboration diagram for iso::geom::Line:

[legend]List of all members.

Public Member Functions
	Line ()
	Line (unsigned int pDim)
	Line (const math::Vector< real > &pV1, const math::Vector< real > &pV2)
	Line (const Line &pLine)
	~Line ()
virtual void	calcMinMaxPos ()
	calculate minimum and maximum positions
math::Vector< real > &	v0 ()
math::Vector< real > &	v1 ()
const math::Vector< real > &	v0 () const
const math::Vector< real > &	v1 () const
void	set (unsigned int pVIndex, const math::Vector< real > &pV)
void	set (const math::Vector< real > &pV1, const math::Vector< real > &pV2)
void	set (const Line &pLine)
const Line &	operator= (const Line &pLine)
virtual void	closestPoint (const math::Vector< real > &pRefPoint, math::Vector< real > &pResPoint)
	return closest point
virtual bool	intersect (const Line &pLine, math::Vector< real > &pResPoint)
	return intersection point with line
Protected Attributes
math::Vector< real >	mV [2]

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Constructor & Destructor Documentation

Line::Line

(

)

Line::Line

(

unsigned int

pDim

)

Line::Line	(	const math::Vector< real > &	pV1,
		const math::Vector< real > &	pV2
	)

Line::Line

(

const Line &

pLine

)

Line::~Line

(

)

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Member Function Documentation

void Line::calcMinMaxPos

(

)

[virtual]

calculate minimum and maximum positions

Implements iso::geom::Geometry.

math::Vector< real > & iso::geom::Line::v0

(

)

[inline]

math::Vector< real > & iso::geom::Line::v1

(

)

[inline]

const math::Vector< real > & iso::geom::Line::v0

(

)

const [inline]

const math::Vector< real > & iso::geom::Line::v1

(

)

const [inline]

void Line::set	(	unsigned int	pVIndex,
		const math::Vector< real > &	pV
	)

void Line::set	(	const math::Vector< real > &	pV1,
		const math::Vector< real > &	pV2
	)

void Line::set

(

const Line &

pLine

)

const Line & Line::operator=

(

const Line &

pLine

)

void Line::closestPoint	(	const math::Vector< real > &	pRefPoint,
		math::Vector< real > &	pResPoint
	)			[virtual]

return closest point

Parameters:

	pRefPoint	reference points
	pResPoint	result point

Remarks:

fails if dimension of reference and result points don't match dimension of geometry

Implements iso::geom::Geometry.

bool Line::intersect	(	const Line &	pLine,
		math::Vector< real > &	pResPoint
	)			[virtual]

return intersection point with line

Parameters:

	pLine	line
	pResPoint	result point

Returns:

true if there is an intersection, false otherwise

Remarks:

fails if dimensions don't match

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Member Data Documentation

math::Vector<real> iso::geom::Line::mV[2] [protected]

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

• /Users/dbisig/programming/swarms/trunk/geom/trunk/code/iso_geom_line.h
• /Users/dbisig/programming/swarms/trunk/geom/trunk/code/iso_geom_line.cpp

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