base classes — bpy_struct, Modifier

class bpy.types.DecimateModifier(Modifier)¶

Decimation modifier

angle_limit¶

Only dissolve angles below this (planar only)

Type:

float in [0, 3.14159], default 0.0872665

decimate_type¶

• COLLAPSE Collapse – Use edge collapsing.

• UNSUBDIV Un-Subdivide – Use un-subdivide face reduction.

• DISSOLVE Planar – Dissolve geometry to form planar polygons.

Type:

enum in ['COLLAPSE', 'UNSUBDIV', 'DISSOLVE'], default 'COLLAPSE'

delimit¶

Limit merging geometry

Type:

enum set in Mesh Delimit Mode Items, default set()

face_count¶

The current number of faces in the decimated mesh

Type:

int in [-inf, inf], default 0, (readonly)

invert_vertex_group¶

Invert vertex group influence (collapse only)

Type:

boolean, default False

iterations¶

Number of times reduce the geometry (unsubdivide only)

Type:

int in [0, 32767], default 0

ratio¶

Ratio of triangles to reduce to (collapse only)

Type:

float in [0, 1], default 1.0

symmetry_axis¶

Axis of symmetry

Type:

enum in Axis Xyz Items, default 'X'

use_collapse_triangulate¶

Keep triangulated faces resulting from decimation (collapse only)

Type:

boolean, default False

use_dissolve_boundaries¶

Dissolve all vertices in between face boundaries (planar only)

Type:

boolean, default False

use_symmetry¶

Maintain symmetry on an axis

Type:

boolean, default False

vertex_group¶

Vertex group name (collapse only)

Type:

string, default “”, (never None)

vertex_group_factor¶

Vertex group strength

Type:

float in [0, 1000], default 1.0

classmethod bl_rna_get_subclass(id, default=None, /)¶

Parameters:

id (str) – The RNA type identifier.

Returns:

The RNA type or default when not found.

Return type:

bpy.types.Struct subclass

classmethod bl_rna_get_subclass_py(id, default=None, /)¶

Parameters:

id (str) – The RNA type identifier.

Returns:

The class or default when not found.

Return type:

type