VertexWeightMixModifier(Modifier)

base classes — bpy_struct, Modifier

class bpy.types.VertexWeightMixModifier.VertexWeightMixModifier(Modifier)

Mix the weights of two vertex groups

default_weight_a

Default weight a vertex will have if it is not in the first A vgroup

Type

float in [0, 1], default 0.0

default_weight_b

Default weight a vertex will have if it is not in the second B vgroup

Type

float in [0, 1], default 0.0

invert_mask_vertex_group

Invert vertex group mask influence

Type

boolean, default False

invert_vertex_group_a

Invert the influence of vertex group A

Type

boolean, default False

invert_vertex_group_b

Invert the influence of vertex group B

Type

boolean, default False

mask_constant

Global influence of current modifications on vgroup

Type

float in [-inf, inf], default 0.0

mask_tex_map_bone

Which bone to take texture coordinates from

Type

string, default “”, (never None)

mask_tex_map_object

Which object to take texture coordinates from

Type

Object

mask_tex_mapping

Which texture coordinates to use for mapping

  • LOCAL Local, Use local generated coordinates.

  • GLOBAL Global, Use global coordinates.

  • OBJECT Object, Use local generated coordinates of another object.

  • UV UV, Use coordinates from an UV layer.

Type

enum in [‘LOCAL’, ‘GLOBAL’, ‘OBJECT’, ‘UV’], default ‘LOCAL’

mask_tex_use_channel

Which texture channel to use for masking

Type

enum in [‘INT’, ‘RED’, ‘GREEN’, ‘BLUE’, ‘HUE’, ‘SAT’, ‘VAL’, ‘ALPHA’], default ‘INT’

mask_tex_uv_layer

UV map name

Type

string, default “”, (never None)

mask_texture

Masking texture

Type

Texture

mask_vertex_group

Masking vertex group name

Type

string, default “”, (never None)

mix_mode

How weights from vgroup B affect weights of vgroup A

  • SET Replace, Replace VGroup A’s weights by VGroup B’s ones.

  • ADD Add, Add VGroup B’s weights to VGroup A’s ones.

  • SUB Subtract, Subtract VGroup B’s weights from VGroup A’s ones.

  • MUL Multiply, Multiply VGroup A’s weights by VGroup B’s ones.

  • DIV Divide, Divide VGroup A’s weights by VGroup B’s ones.

  • DIF Difference, Difference between VGroup A’s and VGroup B’s weights.

  • AVG Average, Average value of VGroup A’s and VGroup B’s weights.

Type

enum in [‘SET’, ‘ADD’, ‘SUB’, ‘MUL’, ‘DIV’, ‘DIF’, ‘AVG’], default ‘SET’

mix_set

Which vertices should be affected

  • ALL All, Affect all vertices (might add some to VGroup A).

  • A VGroup A, Affect vertices in VGroup A.

  • B VGroup B, Affect vertices in VGroup B (might add some to VGroup A).

  • OR VGroup A or B, Affect vertices in at least one of both VGroups (might add some to VGroup A).

  • AND VGroup A and B, Affect vertices in both groups.

Type

enum in [‘ALL’, ‘A’, ‘B’, ‘OR’, ‘AND’], default ‘ALL’

normalize

Normalize the resulting weights (otherwise they are only clamped within [0.0, 1.0] range)

Type

boolean, default False

vertex_group_a

First vertex group name

Type

string, default “”, (never None)

vertex_group_b

Second vertex group name

Type

string, default “”, (never None)

classmethod bl_rna_get_subclass(id, default=None)
Parameters

id (string) – 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 (string) – The RNA type identifier.

Returns

The class or default when not found.

Return type

type

Inherited Properties

  • bpy_struct.id_data

  • Modifier.name

  • Modifier.type

  • Modifier.show_viewport

  • Modifier.show_render

  • Modifier.show_in_editmode

  • Modifier.show_on_cage

  • Modifier.show_expanded

  • Modifier.use_apply_on_spline

Inherited Functions

  • bpy_struct.as_pointer

  • bpy_struct.driver_add

  • bpy_struct.driver_remove

  • bpy_struct.get

  • bpy_struct.is_property_hidden

  • bpy_struct.is_property_overridable_library

  • bpy_struct.is_property_readonly

  • bpy_struct.is_property_set

  • bpy_struct.items

  • bpy_struct.keyframe_delete

  • bpy_struct.keyframe_insert

  • bpy_struct.keys

  • bpy_struct.path_from_id

  • bpy_struct.path_resolve

  • bpy_struct.pop

  • bpy_struct.property_overridable_library_set

  • bpy_struct.property_unset

  • bpy_struct.type_recast

  • bpy_struct.values

  • Modifier.bl_rna_get_subclass

  • Modifier.bl_rna_get_subclass_py