Class: QgsMesh

class qgis.core.QgsMesh

class qgis.core.QgsMesh(QgsMesh) → None

Bases: sip.wrapper

Methods

clear	Remove all vertices, edges and faces
compareFaces	Compare two faces, return True if they are equivalent : same indexes and same clock wise
contains	Returns whether the mesh contains at mesh elements of given type
edge	Returns an edge at the index
edgeCount	Returns number of edge
face	Returns a face at the index
faceCount	Returns number of faces
vertex	Returns a vertex at the index
vertexCount	Returns number of vertices

Attributes

Edge
Face
Vertex

Edge = 2

class ElementType

Bases: int

Face = 4

Vertex = 1

clear(self)

Remove all vertices, edges and faces

New in version 3.14.

compareFaces(face1: Iterable[int], face2: Iterable[int]) → bool

Compare two faces, return True if they are equivalent : same indexes and same clock wise

New in version 3.16.

Parameters

• face1 (Iterable[int]) –

• face2 (Iterable[int]) –

Return type

bool

contains(self, type: QgsMesh.ElementType) → bool

Returns whether the mesh contains at mesh elements of given type

New in version 3.14.

Parameters

type (QgsMesh.ElementType) –

Return type

bool

edge(self, index: int) → Tuple[int, int]

Returns an edge at the index

New in version 3.14.

Parameters

index (int) –

Return type

Tuple[int, int]

edgeCount(self) → int

Returns number of edge

New in version 3.14.

Return type

int

face(self, index: int) → List[int]

Returns a face at the index

Parameters

index (int) –

Return type

List[int]

faceCount(self) → int

Returns number of faces

Return type

int

vertex(self, index: int) → QgsPoint

Returns a vertex at the index

Parameters

index (int) –

Return type

QgsPoint

vertexCount(self) → int

Returns number of vertices

Return type

int