QgsRasterRange Class Reference

Raster values range container. More...

#include <qgsrasterrange.h>

Public Member Functions
	QgsRasterRange ()
	Constructor.
	QgsRasterRange (double theMin, double theMax)
	Constructor.
	~QgsRasterRange ()
double	min () const
double	max () const
double	setMin (double theMin)
double	setMax (double theMax)
bool	operator== (const QgsRasterRange &o) const

Static Public Member Functions
static bool	contains (double value, const QgsRasterRangeList &rangeList)
	Test if value is within the list of ranges.

Private Attributes
double	mMin
double	mMax

Detailed Description

Raster values range container.

Represents range of values between min and max including min and max value.

Definition at line 31 of file qgsrasterrange.h.

Constructor & Destructor Documentation

QgsRasterRange::QgsRasterRange

(

)

Constructor.

Definition at line 22 of file qgsrasterrange.cpp.

QgsRasterRange::QgsRasterRange	(	double	theMin,
		double	theMax
	)

Constructor.

Parameters

theMin	minimum value
theMax	max value

Definition at line 28 of file qgsrasterrange.cpp.

QgsRasterRange::~QgsRasterRange

(

)

Definition at line 34 of file qgsrasterrange.cpp.

Member Function Documentation

bool QgsRasterRange::contains ( double  value, const QgsRasterRangeList &  rangeList  )

static

Test if value is within the list of ranges.

Parameters

value	value
rangeList	list of ranges

Returns

true if value is in at least one of ranges

Note

not available in python bindings

Definition at line 38 of file qgsrasterrange.cpp.

References mMax, mMin, and qgsDoubleNear().

Referenced by QgsRasterBlock::applyNoDataValues(), QgsRasterNuller::block(), and QgsRasterDataProvider::userNoDataValuesContains().

double QgsRasterRange::max ( ) const

inline

Definition at line 47 of file qgsrasterrange.h.

Referenced by QgsRasterLayer::writeXml().

double QgsRasterRange::min ( ) const

inline

Definition at line 46 of file qgsrasterrange.h.

Referenced by QgsRasterLayer::writeXml().

bool QgsRasterRange::operator== ( const QgsRasterRange &  o ) const

inline

Definition at line 52 of file qgsrasterrange.h.

References mMax, and mMin.

double QgsRasterRange::setMax ( double  theMax )

inline

Definition at line 50 of file qgsrasterrange.h.

double QgsRasterRange::setMin ( double  theMin )

inline

Definition at line 49 of file qgsrasterrange.h.

Member Data Documentation

double QgsRasterRange::mMax

private

Definition at line 67 of file qgsrasterrange.h.

Referenced by contains(), and operator==().

double QgsRasterRange::mMin

private

Definition at line 66 of file qgsrasterrange.h.

Referenced by contains(), and operator==().

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

• /tmp/buildd/qgis-2.0.1/src/core/raster/qgsrasterrange.h
• /tmp/buildd/qgis-2.0.1/src/core/raster/qgsrasterrange.cpp