Class: QgsMeshDatasetValue

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

Added in version 3.2.

Methods

scalar	Returns magnitude of vector for vector data or scalar value for scalar data
set	Sets scalar value
setX	Sets X value
setY	Sets Y value
x	Returns x value
y	Returns y value

class qgis.core.QgsMeshDatasetValue

Bases: object

__init__(x: float, y: float)

Constructor for vector value

Parameters:

• x (float)

• y (float)

__init__(scalar: float)

Constructor for scalar value

Parameters:

scalar (float)

__init__()

Default Ctor, initialize to NaN

__init__(a0: QgsMeshDatasetValue)

Parameters:

a0 (QgsMeshDatasetValue)

scalar(self) → float

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

Return type:

float

set(self, scalar: float)

Sets scalar value

Parameters:

scalar (float)

setX(self, x: float)

Sets X value

Parameters:

x (float)

setY(self, y: float)

Sets Y value

Parameters:

y (float)

x(self) → float

Returns x value

Return type:

float

y(self) → float

Returns y value

Return type:

float