WXP::DomainTool Class Reference

This class has tools to manipulate domains. More...

#include "../include/DomainTool.h"

Static Public Member Functions
static int	proj (const char *proj)
static int	decode (DomainVal &val, const char *str)
static int	decode (Domain &domain, const char *str)
static int	set (Domain &domain, const char *def)
static int	set (Domain &domain)

Detailed Description

This class has tools to manipulate domains.

Author

Dan Vietor

Member Function Documentation

decode() [1/2]

int DomainTool::decode ( Domain &  domain, const char *  str  )

static

Sets the domain parameters given a string.

Return values

domain

Output domain class.

Parameters

str	String containing projection information.

References decode(), and WXP::Domain::set().

decode() [2/2]

int DomainTool::decode ( DomainVal &  val, const char *  str  )

static

Decodes a domain string and puts appropriate information into the DomainVal structure.

Return values

val	DomainVal structure with output values

Parameters

str	String to decode

Returns

2 - region specified
1 - valid domain specified
0 - invalid or missing domain

References WXP::DomainVal::clat, WXP::DomainVal::clon, decode(), WXP::DomainVal::dx, WXP::DomainVal::dy, WXP::Strings::equal(), WXP::String::get(), WXP::Region::get(), WXP::Strings::getString(), WXP::StrLib::iequal(), WXP::Const::MISS, WXP::DomainVal::nx, WXP::DomainVal::ny, WXP::Wxp::outWarning(), WXP::DomainVal::plat, WXP::DomainVal::plon, WXP::DomainVal::proj, WXP::Domain::PSTEREO, WXP::Domain::SIZE, WXP::Domain::SKEWT, and WXP::Domain::ZOOM.

Referenced by decode(), decode(), WXP::RedbookPlot::draw(), WXP::FrontPlot::getDomain(), WXP::GridCont::getDomain(), WXP::GridPlot::getDomain(), WXP::ImagePlot::getDomain(), WXP::MapPlot::getDomain(), WXP::RedbookPlot::getDomain(), WXP::MosPlot::init(), WXP::RadMask::init(), WXP::GifFile::read(), WXP::LZWComp::read(), WXP::PngFile::read(), WXP::SatUniFile::readHeader(), WXP::ImgWxpFile::readHeader(), set(), set(), WXP::RedbookPlot::setDomain(), WXP::SfcPlot::setGridDomain(), and WXP::UpaPlot::setGridDomain().

proj()

int DomainTool::proj ( const char *  proj )

static

Returns the projection type given a descriptive string

Parameters

proj

Projection string ll = Lat/Lon lat = Lat/Lon polar = Polar Stereographic ps = Polar Stereographic sat = Satellite lamb = Lambert Conformal lc = Lambert Conformal la = Lambert Azimuthal az = Lambert Azimuthal gn = Gnomic or = Orthographic mo = Mollweide me = Mercator pix = Pixel xy = X/Y xlogy = X/Log Y xlogp = X/Log P cat = Category/Y skewt = SkewT ema = Emagram teph = Tephigram rteph = Rotated Tephigram therm = SkewT stuve = Stuve hodo = Hodogram vert = X/Log P xp = X/P polar = Polar plot zoom = Zoom of unknown domain size = Size miss = Missing

Returns

Projection type code

See also

DomainVal

References WXP::Domain::getProj(), and proj().

Referenced by proj().

set() [1/2]

int DomainTool::set ( Domain &  domain )

static

Sets the domain parameters from resource values.

Return values

domain

Output domain class.

Parameters

def	Default domain string.

References decode().

set() [2/2]

int DomainTool::set ( Domain &  domain, const char *  def  )

static

Sets the domain parameters from resource values. It first checks "plot_domain" resource and then sets to default value.

Return values

domain

Output domain class.

Parameters

def	Default domain string.

References decode().

Referenced by WXP::HurPlot::getDomain(), WXP::LightPlot::getDomain(), WXP::MdrPlot::getDomain(), WXP::MosPlot::getDomain(), WXP::RadPlot::getDomain(), WXP::RawPlot::getDomain(), WXP::RcmPlot::getDomain(), WXP::SfcPlot::getDomain(), WXP::UpaPlot::getDomain(), WXP::WarnPlot::getDomain(), and WXP::WatchPlot::getDomain().

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

• DomainTool.h
• DomainTool.cc