MeshLoopTriangle(bpy_struct)

base class — bpy_struct

class bpy.types.MeshLoopTriangle(bpy_struct)

Tessellated triangle in a Mesh data-block

area

Area of this triangle (in [0, inf], default 0.0, readonly)

Type:

float

index

Index of this loop triangle (in [0, inf], default 0, readonly)

Type:

int

loops

Indices of mesh loops that make up the triangle (array of 3 items, in [0, inf], default (0, 0, 0), readonly)

Type:

bpy_prop_array[int]

material_index

Material slot index of this triangle (in [0, inf], default 0, readonly)

Type:

int

normal

Local space unit length normal vector for this triangle (array of 3 items, in [-1, 1], default (0.0, 0.0, 0.0), readonly)

Type:

mathutils.Vector

polygon_index

Index of mesh face that the triangle is a part of (in [0, inf], default 0, readonly)

Type:

int

split_normals

Local space unit length custom normal vectors of the face corners of this triangle (multi-dimensional array of 3 * 3 items, in [-1, 1], default ((0.0, 0.0, 0.0), (0.0, 0.0, 0.0), (0.0, 0.0, 0.0)), readonly)

Type:

bpy_prop_array[float]

use_smooth

(default False, readonly)

Type:

bool

vertices

Indices of triangle vertices (array of 3 items, in [0, inf], default (0, 0, 0), readonly)

Type:

bpy_prop_array[int]

center

The midpoint of the face.

(readonly)

edge_keys

(readonly)

classmethod bl_rna_get_subclass(id, default=None, /)
Parameters:

  • id (str) – The RNA type identifier.

  • default (bpy.types.Struct | None) – The value to return when not found.

Returns:

The RNA type or default when not found.

Return type:

bpy.types.Struct

classmethod bl_rna_get_subclass_py(id, default=None, /)
Parameters:

  • id (str) – The RNA type identifier.

  • default (type | None) – The value to return when not found.

Returns:

The class or default when not found.

Return type:

type

Inherited Properties

Inherited Functions

References