Pick::Location Class Reference

Pick location in space. More...

List of all members.

Public Member Functions
	Location (double x=0, double y=0, double z=0)
	Location (const Coord &c, float f=0)
	Location (const Coord3 &c)
	Location (const Coord3 &c, const Coord3 &d)
	Location (const Coord3 &c, const Sphere &d)
	Location (const Location &pl)
	~Location ()
bool	operator== (const Location &pl) const
bool	operator!= (const Location &pl) const
void	operator= (const Location &)
bool	fromString (const char *, bool doxy=true, bool checkdir=true)
void	toString (BufferString &, bool forexport=false) const
void	setText (const char *key, const char *txt)
void	unSetText (const char *key)
bool	getText (const char *key, BufferString &) const
bool	hasDir () const
Public Attributes
Coord3	pos
Sphere	dir
BufferString *	text
	Optional text at location.

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Detailed Description

Pick location in space.

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Constructor & Destructor Documentation

Pick::Location::Location	(	double	x = 0,
		double	y = 0,
		double	z = 0
	)			[inline]

Pick::Location::Location	(	const Coord &	c,
		float	f = 0
	)			[inline]

Pick::Location::Location

(

const Coord3 &

c

)

[inline]

Pick::Location::Location	(	const Coord3 &	c,
		const Coord3 &	d
	)			[inline]

Pick::Location::Location	(	const Coord3 &	c,
		const Sphere &	d
	)			[inline]

Pick::Location::Location

(

const Location &

pl

)

[inline]

Pick::Location::~Location

(

)

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Member Function Documentation

bool Pick::Location::fromString	(	const char *	,
		bool	doxy = true,
		bool	checkdir = true
	)

If checkdir is true, a more rigourous test is done on dir.

bool Pick::Location::getText	(	const char *	key,
		BufferString &
	)			const

bool Pick::Location::hasDir

(

)

const [inline]

bool Pick::Location::operator!=

(

const Location &

pl

)

const [inline]

void Pick::Location::operator=

(

const Location &

)

bool Pick::Location::operator==

(

const Location &

pl

)

const [inline]

void Pick::Location::setText	(	const char *	key,
		const char *	txt
	)

void Pick::Location::toString	(	BufferString &	,
		bool	forexport = false
	)			const

void Pick::Location::unSetText

(

const char *

key

)

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Member Data Documentation

Sphere Pick::Location::dir

Optional direction at location. phi is defined as the direction's counter-clockwise angle from the x-axis in the x-y plane. theta is defined as the directions angle from the upward pointing z axis (i.e. opposite to survey-z-axis).

Note:

theta and the radius are defined after thes SI().zFactor is applied to the z-coordinate.

Coord3 Pick::Location::pos

BufferString* Pick::Location::text

Optional text at location.