Bone class

A bone defines the subset of the geometry’s control point, and defined blend weight for each control point. The Bone object cannot be used directly, a SkinDeformer instance is used to deform the geometry, and SkinDeformer comes with a set of bones, each bone linked to a node. NOTE: A control point of a geometry can be bounded to more than one Bones.

Inheritance: Bone → A3DObject

The Bone type exposes the following members:

Constructors

Constructor	Description
init	Initializes a new instance of the `Bone` class.
init	Initializes a new instance of the `Bone` class.

Properties

Property	Description
name	Gets or sets the name.
properties	Gets the collection of all properties.
link_mode	A bone’s link mode refers to the way in which a bone is connected or linked to its parent bone within a hierarchical structure.
weight_count	Gets the count of weight, this is automatically extended by `Bone.set_weight`
transform	Gets or sets the transform matrix of the node containing the bone.
bone_transform	Gets or sets the transform matrix of the bone.
node	Gets or sets the node. The bone node is the bone which skin attached to, the `SkinDeformer` will use bone node to influence the displacement of the control points. Bone node usually has a `Skeleton` attached, but it’s not required. Attached `Skeleton` is usually used by DCC software to show skeleton to user.

Indexer

Name	Description
[index]

Methods

Method	Description
remove_property	Removes a dynamic property.
remove_property	Remove the specified property identified by name
get_property	Get the value of specified property
set_property	Sets the value of specified property
find_property	Finds the property. It can be a dynamic property (Created by CreateDynamicProperty/SetProperty) or native property(Identified by its name)
get_weight	Gets the weight for control point specified by index
set_weight	Sets the weight for control point specified by index

Bone class

Bone class

Constructors

Properties

Indexer

Methods

See Also