WXP::Point Class Reference

This structure sets a 3D point (x, y, z). More...

#include "../include/Point.h"

List of all members.

Public Member Functions
int	init ()
	Point ()
	Point (float rx, float ry)
	Point (float rx, float ry, float rz)
int	set (float rx, float ry)
int	offset (float rx, float ry)
int	set (float rx, float ry, float rz)
int	set (Point pt)
float	getX ()
float	getY ()
int	print ()
Static Public Member Functions
static Point	interp (Point pt1, Point pt2, float d)
Public Attributes
float	x
float	y
float	z

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Detailed Description

This structure sets a 3D point (x, y, z).

Author:

Dan Vietor

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Constructor & Destructor Documentation

Point::Point

(

)

Constructor. Initializes the values.

References init().

Point::Point	(	float	rx,
		float	ry
	)

Constructor. Sets the values.

Parameters:

	rx	Sets X
	ry	Sets Y

References init().

Point::Point	(	float	rx,
		float	ry,
		float	rz
	)

Constructor. Sets the values.

Parameters:

	rx	Sets X
	ry	Sets Y
	rz	Sets Z

References init().

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Member Function Documentation

int Point::init

(

)

Initializes the values

References WXP::Const::MISS, x, y, and z.

Referenced by WXP::RedbookPlot::draw(), and Point().

int Point::print

(

)

Prints the values to standard output.

References WXP::Const::MISS, x, y, and z.

int Point::set	(	float	rx,
		float	ry,
		float	rz
	)

Sets the values.

Parameters:

	rx	Sets X
	ry	Sets Y
	rz	Sets Z

References x, y, and z.

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

Sets the values.

Parameters:

	rx	Sets X
	ry	Sets Y

References x, and y.

Referenced by WXP::GridMath::adjustUV(), WXP::Plot::callback(), WXP::Figure::callback(), WXP::UpaXSectPlot::draw(), WXP::UpaXSectCont::draw(), WXP::CloudPlot::draw(), WXP::Plot::drawText(), WXP::Graph::drawText(), WXP::Domain::pan(), WXP::TiffFile::read(), WXP::Domain::set(), WXP::NidsImage::setImage(), WXP::Domain::setLimits(), and WXP::Domain::zoom().

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Member Data Documentation

float WXP::Point::x

X value

Referenced by WXP::Points::add(), WXP::Domain::adjust(), WXP::Domain::adjustDir(), WXP::AreaFile::calcDomain(), WXP::Plot::callback(), WXP::Domain::direct(), WXP::RedbookPlot::draw(), WXP::MapPlot::draw(), WXP::Lev2Plot::draw(), WXP::CloudPlot::draw(), WXP::Graph::drawCircle(), WXP::Graph::drawFormText(), WXP::MapPlot::drawLatLon(), WXP::Graph::drawLine(), WXP::Graph::drawMark(), WXP::Graph::drawSymbol(), WXP::XWindow::drawText(), WXP::Graph::drawText(), WXP::Points::get(), init(), WXP::GridMath::locatePoint(), WXP::ImageMath::merge(), WXP::GTran::ndcPlotX(), WXP::Domain::offsetLine(), WXP::Domain::pan(), WXP::GTran::plotWindowX(), WXP::GTran::pointsInWindow(), print(), WXP::GribFile::readGDB(), WXP::GribFile::readGDS(), WXP::GiniFile::readHeader(), WXP::ImageMath::remap(), WXP::GTran::resize(), WXP::Points::set(), set(), WXP::GTran::set(), WXP::GridBox::set(), WXP::Domain::set(), WXP::NidsImage::setImage(), WXP::Domain::setLimits(), WXP::Grid::setLocate(), WXP::GTran::setViewport(), WXP::GTran::setWindow(), WXP::Domain::tran(), WXP::Graph::tranPlotWindow(), WXP::Graph::tranWindow(), WXP::Domain::unadjustDir(), WXP::Domain::where(), WXP::GTran::windowNdcX(), WXP::GTran::windowPlotX(), WXP::Domain::within(), WXP::Domain::withinExt(), WXP::Domain::wrapLine(), and WXP::Domain::zoom().

float WXP::Point::y

Y value

Referenced by WXP::Points::add(), WXP::Domain::adjustDir(), WXP::AreaFile::calcDomain(), WXP::Plot::callback(), WXP::Domain::direct(), WXP::RedbookPlot::draw(), WXP::Lev2Plot::draw(), WXP::CloudPlot::draw(), WXP::Graph::drawCircle(), WXP::Graph::drawFormText(), WXP::MapPlot::drawLatLon(), WXP::Graph::drawLine(), WXP::Graph::drawMark(), WXP::Graph::drawSymbol(), WXP::XWindow::drawText(), WXP::Graph::drawText(), WXP::Points::get(), init(), WXP::GridMath::locatePoint(), WXP::ImageMath::merge(), WXP::GTran::ndcPlotY(), WXP::Domain::offsetLine(), WXP::Domain::pan(), WXP::GTran::plotWindowY(), WXP::GTran::pointsInWindow(), print(), WXP::GribFile::readGDB(), WXP::GribFile::readGDS(), WXP::GiniFile::readHeader(), WXP::ImageMath::remap(), WXP::GTran::resize(), WXP::Points::set(), set(), WXP::GTran::set(), WXP::Domain::set(), WXP::NidsImage::setImage(), WXP::Domain::setLimits(), WXP::Grid::setLocate(), WXP::GTran::setViewport(), WXP::GTran::setWindow(), WXP::Domain::tran(), WXP::Graph::tranPlotWindow(), WXP::Graph::tranWindow(), WXP::Domain::unadjustDir(), WXP::Domain::where(), WXP::GTran::windowNdcY(), WXP::GTran::windowPlotY(), WXP::Domain::within(), WXP::Domain::withinExt(), WXP::Domain::wrapLine(), and WXP::Domain::zoom().

float WXP::Point::z

Z value

Referenced by init(), print(), and set().

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

• Point.h
• Point.cc