Class: QgsMeshAdvancedEditing

Abstract class that can be derived to implement advanced editing on mesh.

To apply the advanced editing, a pointer to an instance of a derived class is passed in the method QgsMeshEditor.advancedEdit().

Added in version 3.22.

Class Hierarchy

Subclasses

QgsMeshEditForceByLine	Forces mesh editing based on a line.
QgsMeshEditRefineFaces	Performs refinement of faces of a mesh.
QgsMeshTransformVerticesByExpression	Transforms vertices of a mesh by expression.
QgsMeshEditingDelaunayTriangulation	Can be used with QgsMeshEditor.advancedEdit() to add triangle faces to a mesh created by a Delaunay triangulation on existing vertices.

class qgis.core.QgsMeshAdvancedEditing

Bases: object

clear(self)

Removes all data provided to the editing or created by the editing

virtual isFinished(self) → bool

Returns whether the advanced edit is finished, if not, this edit has to be applied again with QgsMeshEditor.advancedEdit() until is finished returns True

Return type:

bool

message(self) → str

Returns a message that can be provided by the advanced editing when applying is done

Return type:

str

setInputFaces(self, faceIndexes: Iterable[int])

Sets the input faces indexes that will be used for the editing

Parameters:

faceIndexes (Iterable[int])

setInputVertices(self, verticesIndexes: Iterable[int])

Sets the input vertices indexes that will be used for the editing

Parameters:

verticesIndexes (Iterable[int])

virtual text(self) → str

Returns a short text string describing what this advanced edit does. Default implementation return a void string.

Return type:

str