The 3D point class. More...

#include <3d.h>

Inheritance diagram for OPoint3D:

Collaboration diagram for OPoint3D:

Public Member Functions
	OPoint3D ()
	Default constructor. More...

	OPoint3D (const OPoint3D &pt)
	Copy constructor. More...

	OPoint3D (const OCoord3D &coord)
	Constructor from a 3D coord. More...

	OPoint3D (double x, double y, double z)
	Constructs a new object from 3 doubles. More...

	OPoint3D (double v[])
	Constructs a new object from 3 doubles. More...

virtual	~OPoint3D ()
	Destructor. More...

virtual void	set (double x, double y, double z)

virtual void	setFromOGL (double x, double y, double z)

virtual void	setFromOGL (float x, float y, float z)

virtual void	setFromOGL (float coords[3])

virtual void	setFromOGL (double coords[3])

virtual void	getToOGL (double &x, double &y, double &z)

virtual void	getToOGL (double coords[3])

double	distFrom (const OPoint3D &pt) const
	Computes the distance from this point to another. More...

double	dist2DFrom (const OPoint3D &pt) const
	Computes the distance from this point to another in 2D plan. More...

bool	isEqual (const OPoint3D &oPoint) const
	Compatibility alias for operator==. More...

Public Member Functions inherited from OCoord3D
	OCoord3D ()
	Default constructor. More...

	OCoord3D (const OCoord3D &coord)
	Copy constructor. More...

	OCoord3D (double x, double y, double z)
	Constructor with 3D point coordinates. More...

virtual	~OCoord3D ()
	Destructor. More...

OCoord3D &	operator= (const OCoord3D &coord)
	operator= More...

bool	operator== (const OCoord3D &coord) const
	operator== More...

bool	operator!= (const OCoord3D &coord) const
	operator!= More...

void	setCoords (double x, double y, double z)
	Sets the coordinates as an array of double. More...

void	setCoords (double coords[3])
	Sets the coordinates as an array of double. More...

void	getCoords (double coords[3])
	Gets the coordinates as an array of double. More...

double *	getCoords ()
	Gets the coordinates as an array of double. More...

	operator const double * () const

	operator double * ()

Static Public Member Functions
static TabPoint3D	checkPointsMaxDistance (const TabPoint3D &points, const double &distanceMax)

static TabPoint3D	checkPointsMaxDistance (const OPoint3D &point1, const OPoint3D &point2, const double &distanceMax)
	Same as previous function taking two points instead of a tab of points. More...

Additional Inherited Members
Public Attributes inherited from OCoord3D
union {
struct {
double _x
	x coordinate of OCoord3D More...

double _y
	y coordinate of OCoord3D More...

double _z
	z coordinate of OCoord3D More...

}

double _value [3]

};

Detailed Description

The 3D point class.

Definition at line 486 of file 3d.h.

Constructor & Destructor Documentation

◆ OPoint3D() [1/5]

OPoint3D::OPoint3D ( )

Default constructor.

Definition at line 328 of file 3d.cpp.

◆ OPoint3D() [2/5]

OPoint3D::OPoint3D ( const OPoint3D & pt )

Copy constructor.

Parameters

pt	The object to be copied.

Definition at line 330 of file 3d.cpp.

◆ OPoint3D() [3/5]

OPoint3D::OPoint3D ( const OCoord3D & coord )

Constructor from a 3D coord.

Parameters

coord The object to be copied.

Definition at line 332 of file 3d.cpp.

◆ OPoint3D() [4/5]

OPoint3D::OPoint3D	(	double	x,
		double	y,
		double	z
	)

Constructs a new object from 3 doubles.

Parameters

x	X coordinate.
y	Y coordinate.
z	Z coordinate.

Definition at line 334 of file 3d.cpp.

◆ OPoint3D() [5/5]

OPoint3D::OPoint3D ( double v[] )

Constructs a new object from 3 doubles.

Parameters

v	table of coordinates.

Definition at line 336 of file 3d.cpp.

◆ ~OPoint3D()

OPoint3D::~OPoint3D ( )

virtual

Destructor.

Definition at line 338 of file 3d.cpp.

Member Function Documentation

◆ checkPointsMaxDistance() [1/2]

TabPoint3D OPoint3D::checkPointsMaxDistance	(	const OPoint3D &	point1,
		const OPoint3D &	point2,
		const double &	distanceMax
	)

static

Same as previous function taking two points instead of a tab of points.

Definition at line 423 of file 3d.cpp.

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◆ checkPointsMaxDistance() [2/2]

TabPoint3D OPoint3D::checkPointsMaxDistance	(	const TabPoint3D &	points,
		const double &	distanceMax
	)

static

Utility method assuring that two consecutive points are spaced within a maximal length adding add new points if necessary

Parameters

points	The array of points to check.
distanceMax	Maximal distance between two points.

Returns: A new array containing points spaced less than distanceMax

Definition at line 386 of file 3d.cpp.

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◆ dist2DFrom()

double OPoint3D::dist2DFrom ( const OPoint3D & pt ) const

Computes the distance from this point to another in 2D plan.

Definition at line 376 of file 3d.cpp.

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◆ distFrom()

double OPoint3D::distFrom ( const OPoint3D & pt ) const

Computes the distance from this point to another.

Parameters

pt	The point to measure the distance from.

Definition at line 371 of file 3d.cpp.

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◆ getToOGL() [1/2]

void OPoint3D::getToOGL	(	double &	x,
		double &	y,
		double &	z
	)

virtual

Compatibility with OGL. Change from Tympan frame to OGL.

Parameters

x	X coordinate.
y	Y coordinate.
z	Z coordinate.

Definition at line 359 of file 3d.cpp.

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◆ getToOGL() [2/2]

void OPoint3D::getToOGL ( double coords[3] )

virtual

Compatibility with OGL. Change from Tympan frame to OGL.

Parameters

coords 3D coordinates (double)

Definition at line 366 of file 3d.cpp.

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◆ isEqual()

bool OPoint3D::isEqual ( const OPoint3D & oPoint ) const

inline

Compatibility alias for operator==.

Definition at line 595 of file 3d.h.

◆ set()

void OPoint3D::set	(	double	x,
		double	y,
		double	z
	)

virtual

Set coordinates to the object.

Parameters

x	X coordinate.
y	Y coordinate.
z	Z coordinate.

Definition at line 381 of file 3d.cpp.

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◆ setFromOGL() [1/4]

virtual void OPoint3D::setFromOGL ( double coords[3] )

inlinevirtual

Compatibility with OGL. Change OGL frame to Tympan.

Parameters

coords 3D coordinates (double)

Definition at line 561 of file 3d.h.

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◆ setFromOGL() [2/4]

void OPoint3D::setFromOGL	(	double	x,
		double	y,
		double	z
	)

virtual

Compatibility with OGL. Change OGL frame to Tympan.

Parameters

x	X coordinate.
y	Y coordinate.
z	Z coordinate.

Definition at line 340 of file 3d.cpp.

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◆ setFromOGL() [3/4]

void OPoint3D::setFromOGL ( float coords[3] )

virtual

Compatibility with OGL. Change OGL frame to Tympan.

Parameters

coords 3D coordinates (float)

Definition at line 354 of file 3d.cpp.

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◆ setFromOGL() [4/4]

void OPoint3D::setFromOGL	(	float	x,
		float	y,
		float	z
	)

virtual

Definition at line 347 of file 3d.cpp.

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

/home/docs/checkouts/readthedocs.org/user_builds/code-tympan-fbessou/checkouts/latest/Tympan/models/common/3d.h
/home/docs/checkouts/readthedocs.org/user_builds/code-tympan-fbessou/checkouts/latest/Tympan/models/common/3d.cpp

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OPoint3D() [1/5]

◆ OPoint3D() [2/5]

◆ OPoint3D() [3/5]

◆ OPoint3D() [4/5]

◆ OPoint3D() [5/5]

◆ ~OPoint3D()

Member Function Documentation

◆ checkPointsMaxDistance() [1/2]

◆ checkPointsMaxDistance() [2/2]

◆ dist2DFrom()

◆ distFrom()

◆ getToOGL() [1/2]

◆ getToOGL() [2/2]

◆ isEqual()

◆ set()

◆ setFromOGL() [1/4]

◆ setFromOGL() [2/4]

◆ setFromOGL() [3/4]

◆ setFromOGL() [4/4]