QgsMeshDatasetValue represents single dataset value. More...

#include <qgsmeshdataset.h>

Public Member Functions
	QgsMeshDatasetValue ()=default
	Default Ctor, initialize to NaN.

	QgsMeshDatasetValue (double scalar)
	Constructor for scalar value.

	QgsMeshDatasetValue (double x, double y)
	Constructor for vector value.

	~QgsMeshDatasetValue ()=default

bool	operator== (QgsMeshDatasetValue other) const

double	scalar () const
	Returns magnitude of vector for vector data or scalar value for scalar data.

void	set (double scalar)
	Sets scalar value.

void	setX (double x)
	Sets X value.

void	setY (double y)
	Sets Y value.

double	x () const
	Returns x value.

double	y () const
	Returns y value.

Detailed Description

QgsMeshDatasetValue represents single dataset value.

Values may be scalar or vector. Nodata values are represented by NaNs.

Note: The API is considered EXPERIMENTAL and can be changed without a notice

Since: QGIS 3.2

Definition at line 82 of file qgsmeshdataset.h.

Constructor & Destructor Documentation

◆ QgsMeshDatasetValue() [1/3]

QgsMeshDatasetValue::QgsMeshDatasetValue	(	double	x,
		double	y
	)

Constructor for vector value.

Definition at line 57 of file qgsmeshdataset.cpp.

◆ QgsMeshDatasetValue() [2/3]

QgsMeshDatasetValue::QgsMeshDatasetValue ( double scalar )

Constructor for scalar value.

Definition at line 61 of file qgsmeshdataset.cpp.

◆ QgsMeshDatasetValue() [3/3]

QgsMeshDatasetValue::QgsMeshDatasetValue ( )

default

Default Ctor, initialize to NaN.

◆ ~QgsMeshDatasetValue()

QgsMeshDatasetValue::~QgsMeshDatasetValue ( )

default

Member Function Documentation

◆ operator==()

bool QgsMeshDatasetValue::operator== ( QgsMeshDatasetValue other ) const

Definition at line 106 of file qgsmeshdataset.cpp.

◆ scalar()

double QgsMeshDatasetValue::scalar ( ) const

Returns magnitude of vector for vector data or scalar value for scalar data.

Definition at line 65 of file qgsmeshdataset.cpp.

◆ set()

void QgsMeshDatasetValue::set ( double scalar )

Sets scalar value.

Definition at line 81 of file qgsmeshdataset.cpp.

◆ setX()

void QgsMeshDatasetValue::setX ( double x )

Sets X value.

Definition at line 86 of file qgsmeshdataset.cpp.

◆ setY()

void QgsMeshDatasetValue::setY ( double y )

Sets Y value.

Definition at line 91 of file qgsmeshdataset.cpp.

◆ x()

double QgsMeshDatasetValue::x ( ) const

Returns x value.

Definition at line 96 of file qgsmeshdataset.cpp.

◆ y()

double QgsMeshDatasetValue::y ( ) const

Returns y value.

Definition at line 101 of file qgsmeshdataset.cpp.

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

/build/qgis-3.40.0+99sid/src/core/mesh/qgsmeshdataset.h
/build/qgis-3.40.0+99sid/src/core/mesh/qgsmeshdataset.cpp

Public Member Functions