WXP::GridPoint Struct Reference

This struct defines basic gridpoint values. More...

#include "../include/GridPoint.h"

Public Member Functions
int	init ()
	GridPoint ()
	GridPoint (float gx, float gy)
int	set (float gx, float gy)
int	set (GridPoint gpt)
int	offset (float gx, float gy)
float	getGX ()
float	getGY ()
int	print ()

Public Attributes
float	gx
float	gy

Detailed Description

This struct defines basic gridpoint values.

Author

Dan Vietor

Constructor & Destructor Documentation

GridPoint() [1/2]

GridPoint::GridPoint

(

)

Constructor. Initializes values

References init().

GridPoint() [2/2]

GridPoint::GridPoint	(	float	rx,
		float	ry
	)

Constructor. Sets values

Parameters

rx	X gridpoint
ry	Y gridpoint

References init(), and set().

Member Function Documentation

getGX()

float WXP::GridPoint::getGX ( )

inline

Get grid X value

getGY()

float WXP::GridPoint::getGY ( )

inline

Get grid Y value

init()

int GridPoint::init

(

)

Initializes values

References WXP::Const::MISS.

Referenced by WXP::GridPoints::getCenter(), and GridPoint().

offset()

int GridPoint::offset	(	float	rx,
		float	ry
	)

Offsets values

Parameters

rx	X offset
ry	Y offset

print()

int GridPoint::print

(

)

Prints values to standard output

set() [1/2]

int GridPoint::set	(	float	rx,
		float	ry
	)

Sets values

Parameters

rx	X gridpoint
ry	Y gridpoint

Referenced by WXP::ImagePiece::add(), WXP::NidsImage::addSite(), WXP::NidsImage::applyMask(), WXP::ImageMath::blank(), WXP::ImageMath::clip(), WXP::RcmDecode::decode(), WXP::MdrPlot::draw(), WXP::RedbookPlot::draw(), WXP::VectPlot::draw(), WXP::ContPlot::drawFill(), WXP::ContPlot::drawMaxMin(), WXP::VectPlot::drawStreamline(), WXP::ContPlot::drawValues(), GridPoint(), WXP::GridMath::locatePoint(), WXP::ImageMath::maskGreater(), WXP::ImageMath::maskLesser(), WXP::GridMath::remap(), WXP::GridBox::set(), and WXP::NidsImage::setImage().

set() [2/2]

int GridPoint::set

(

GridPoint

gpt

)

Set the values from another GridPoint object

Parameters

gpt	Object to set values from

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

• GridPoint.h
• GridPoint.cc