Class: QgsMesh

Mesh - vertices, edges and faces

Methods

clear	Remove all vertices, edges and faces
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

Static Methods

compareFaces

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

Attributes

Edge
Face
Vertex

class qgis.core.QgsMesh

Bases: object

Edge = 2

class ElementType

Bases: int

Face = 4

Vertex = 1

clear(self)

Remove all vertices, edges and faces

Added in version 3.14.

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

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

Added 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

Added in version 3.14.

Parameters:

type (QgsMesh.ElementType)

Return type:

bool

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

Returns an edge at the index

Added in version 3.14.

Parameters:

index (int)

Return type:

Tuple[int, int]

edgeCount(self) → int

Returns number of edge

Added 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