Class: QgsMeshDataset

Abstract class that represents a mesh dataset.

Added in version 3.16.

Note

This is an abstract class, with methods which must be implemented by a subclass.

The following methods must be implemented: areFacesActive(), datasetValue(), datasetValues(), isActive(), metadata(), valuesCount()

Abstract Methods

areFacesActive	Returns whether faces are active
datasetValue	Returns the value with index valueIndex
datasetValues	Returns count values from valueIndex
isActive	Returns whether the face is active
metadata	Returns the metadata of the dataset
valuesCount	Returns the values count

class qgis.core.QgsMeshDataset

Bases: object

abstract areFacesActive(self, faceIndex: int, count: int) → QgsMeshDataBlock

Returns whether faces are active

Parameters:

• faceIndex (int)

• count (int)

Return type:

QgsMeshDataBlock

abstract datasetValue(self, valueIndex: int) → QgsMeshDatasetValue

Returns the value with index valueIndex

Parameters:

valueIndex (int)

Return type:

QgsMeshDatasetValue

abstract datasetValues(self, isScalar: bool, valueIndex: int, count: int) → QgsMeshDataBlock

Returns count values from valueIndex

Parameters:

• isScalar (bool)

• valueIndex (int)

• count (int)

Return type:

QgsMeshDataBlock

abstract isActive(self, faceIndex: int) → bool

Returns whether the face is active

Parameters:

faceIndex (int)

Return type:

bool

abstract metadata(self) → QgsMeshDatasetMetadata

Returns the metadata of the dataset

Return type:

QgsMeshDatasetMetadata

abstract valuesCount(self) → int

Returns the values count

Return type:

int