QGIS API Documentation  3.14.0-Pi (9f7028fd23)
Public Member Functions | List of all members
QgsMeshDatasetValue Class Reference

#include <qgsmeshdataset.h>

Public Member Functions

 QgsMeshDatasetValue ()=default
 Default Ctor, initialize to NaN. More...
 QgsMeshDatasetValue (double scalar)
 Constructor for scalar value. More...
 QgsMeshDatasetValue (double x, double y)
 Constructor for vector value. More...
 ~QgsMeshDatasetValue ()=default
 Dtor. More...
bool operator== (QgsMeshDatasetValue other) const
double scalar () const
 Returns magnitude of vector for vector data or scalar value for scalar data. More...
void set (double scalar)
 Sets scalar value. More...
void setX (double x)
 Sets X value. More...
void setY (double y)
 Sets Y value. More...
double x () const
 Returns x value. More...
double y () const
 Returns y value. More...

Detailed Description

QgsMeshDatasetValue represents single dataset value

could be scalar or vector. Nodata values are represented by NaNs.

The API is considered EXPERIMENTAL and can be changed without a notice
QGIS 3.2

Definition at line 76 of file qgsmeshdataset.h.

Constructor & Destructor Documentation

◆ QgsMeshDatasetValue() [1/3]

QgsMeshDatasetValue::QgsMeshDatasetValue ( double  x,
double  y 

Constructor for vector value.

Definition at line 54 of file qgsmeshdataset.cpp.

◆ QgsMeshDatasetValue() [2/3]

QgsMeshDatasetValue::QgsMeshDatasetValue ( double  scalar)

Constructor for scalar value.

Definition at line 58 of file qgsmeshdataset.cpp.

◆ QgsMeshDatasetValue() [3/3]

QgsMeshDatasetValue::QgsMeshDatasetValue ( )

Default Ctor, initialize to NaN.

◆ ~QgsMeshDatasetValue()

QgsMeshDatasetValue::~QgsMeshDatasetValue ( )


Member Function Documentation

◆ operator==()

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

Definition at line 103 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 62 of file qgsmeshdataset.cpp.

◆ set()

void QgsMeshDatasetValue::set ( double  scalar)

Sets scalar value.

Definition at line 78 of file qgsmeshdataset.cpp.

◆ setX()

void QgsMeshDatasetValue::setX ( double  x)

Sets X value.

Definition at line 83 of file qgsmeshdataset.cpp.

◆ setY()

void QgsMeshDatasetValue::setY ( double  y)

Sets Y value.

Definition at line 88 of file qgsmeshdataset.cpp.

◆ x()

double QgsMeshDatasetValue::x ( ) const

Returns x value.

Definition at line 93 of file qgsmeshdataset.cpp.

◆ y()

double QgsMeshDatasetValue::y ( ) const

Returns y value.

Definition at line 98 of file qgsmeshdataset.cpp.

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