WXP::Wind Class Reference

This structure defines wind values (dir,spd) More...

#include "../include/Wind.h"

Public Member Functions
	Wind (float d, float s)
	Wind ()
int	init ()
int	set (float d, float s)
int	set (Vect &v)
int	setDir (float val)
float	getDir ()
int	setSpd (float val)
float	getSpd ()
int	setVect (float u, float v)
int	toVect (Vect &vect)
Vect	toVect ()
int	print ()

Static Public Member Functions
static Vect	toVect (float dir, float spd)
static Wind	interp (Wind &w1, Wind &w2, float p1, float p2, float pr)

Public Attributes
float	dir
float	spd

Detailed Description

This structure defines wind values (dir,spd)

Author

Dan Vietor

Constructor & Destructor Documentation

Wind() [1/2]

Wind::Wind	(	float	d,
		float	s
	)

Constructor. Sets the values

Parameters

d	Direction
s	Speed

References set().

Wind() [2/2]

Wind::Wind

(

)

Constructor

References init().

Member Function Documentation

getDir()

float WXP::Wind::getDir ( )

inline

Gets the driection

getSpd()

float WXP::Wind::getSpd ( )

inline

Gets the speed

Referenced by WXP::VectPlot::draw().

init()

int Wind::init

(

)

Initializes the values

References WXP::Const::MISS.

Referenced by setVect(), and Wind().

interp()

Wind Wind::interp ( Wind &  w1, Wind &  w2, float  p1, float  p2, float  pr  )

static

Wind interpolated between two pressure levels

Parameters

w1	Wind at bottom of the layer
w2	Wind at top of the layer
p1	Pressure in mb at bottom of the layer
p2	Pressure in mb at top of the layer
pr	Pressure in mb at level of interest

Returns

Interpolcated wind

References WXP::Const::MISS, set(), and toVect().

print()

int Wind::print

(

)

Prints the values

set() [1/2]

int Wind::set	(	float	d,
		float	s
	)

Sets the values

Parameters

d	Direction
s	Speed

Referenced by WXP::DatumPlot::draw(), WXP::NidsPlot::drawData(), WXP::VectPlot::drawStreamline(), WXP::VectPlot::drawVect(), interp(), and Wind().

set() [2/2]

int Wind::set

(

Vect &

v

)

Sets the values from vector. Converts to dir and spd

Parameters

v

Vector

References setVect().

setDir()

int WXP::Wind::setDir ( float  val )

inline

Sets the direction

Parameters

val

Direction

setSpd()

int WXP::Wind::setSpd ( float  val )

inline

Sets the speed

Parameters

val

Speed

Referenced by WXP::VectPlot::draw().

setVect()

int Wind::setVect	(	float	u,
		float	v
	)

Sets the wind based on vector values

Parameters

u	U wind component
v	V wind component

References init(), WXP::Const::MISS, WXP::Calc::windDir(), and WXP::Calc::windSpd().

Referenced by WXP::VectPlot::draw(), and set().

toVect() [1/3]

Vect Wind::toVect

(

)

Converts wind to vector

Returns

Vector output

References toVect().

Referenced by toVect().

toVect() [2/3]

Vect Wind::toVect ( float  dir, float  spd  )

static

Converts to vector

Parameters

dir	Direction
spd	Speed

Returns

Vector

References WXP::Const::MISS, WXP::Calc::windU(), and WXP::Calc::windV().

toVect() [3/3]

int Wind::toVect

(

Vect &

vect

)

Converts wind to vector

Return values

vect	Vector output

References WXP::Const::MISS, WXP::Calc::windU(), and WXP::Calc::windV().

Referenced by interp().

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

• Wind.h
• Wind.cc