VertexWeightMixModifier(Modifier)

base classes — bpy_struct, Modifier

class bpy.types.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 (in [0, 1], default 0.0)

Type:

float

default_weight_b

Default weight a vertex will have if it is not in the second B vgroup (in [0, 1], default 0.0)

Type:

float

invert_mask_vertex_group

Invert vertex group mask influence (default False)

Type:

bool

invert_vertex_group_a

Invert the influence of vertex group A (default False)

Type:

bool

invert_vertex_group_b

Invert the influence of vertex group B (default False)

Type:

bool

mask_constant

Global influence of current modifications on vgroup (in [-inf, inf], default 1.0)

Type:

float

mask_tex_map_bone

Which bone to take texture coordinates from (default “”, never None)

Type:

str

mask_tex_map_object

Which object to take texture coordinates from

Type:

Object

mask_tex_mapping

Which texture coordinates to use for mapping (default 'LOCAL')

  • 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 a UV layer.

Type:

Literal[‘LOCAL’, ‘GLOBAL’, ‘OBJECT’, ‘UV’]

mask_tex_use_channel

Which texture channel to use for masking (default 'INT')

Type:

Literal[‘INT’, ‘RED’, ‘GREEN’, ‘BLUE’, ‘HUE’, ‘SAT’, ‘VAL’, ‘ALPHA’]

mask_tex_uv_layer

UV map name (default “”, never None)

Type:

str

mask_texture

Masking texture

Type:

Texture

mask_vertex_group

Masking vertex group name (default “”, never None)

Type:

str

mix_mode

How weights from vgroup B affect weights of vgroup A (default 'SET')

  • 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.

  • MIN Minimum – Minimum of VGroup A’s and VGroup B’s weights.

  • MAX Maximum – Maximum of VGroup A’s and VGroup B’s weights.

Type:

Literal[‘SET’, ‘ADD’, ‘SUB’, ‘MUL’, ‘DIV’, ‘DIF’, ‘AVG’, ‘MIN’, ‘MAX’]

mix_set

Which vertices should be affected (default 'AND')

  • 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:

Literal[‘ALL’, ‘A’, ‘B’, ‘OR’, ‘AND’]

normalize

Normalize the resulting weights (otherwise they are only clamped within 0.0 to 1.0 range) (default False)

Type:

bool

vertex_group_a

First vertex group name (default “”, never None)

Type:

str

vertex_group_b

Second vertex group name (default “”, never None)

Type:

str

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