Skin

Adds a joint Node to this Skin.

Makes a copy of this property, with the same resources (by reference) as the original.

Copies all data from another property to this one. Child properties are copied by reference, unless a 'resolve' function is given to override that.

Events.

Removes both inbound references to and outbound references from this object. At the end of the process the object holds no references, and nothing holds references to it. A disposed object is not reusable.

Returns true if two properties are deeply equivalent, recursively comparing the attributes of the properties. Optionally, a 'skip' set may be included, specifying attributes whose values should not be considered in the comparison.

Example: Two Primitives are equivalent if they have accessors and materials with equivalent content — but not necessarily the same specific accessors and materials.

Returns an ExtensionProperty attached to this Property, if any.

Returns a reference to the Extras object, containing application-specific data for this Property. Extras should be an Object, not a primitive value, for best portability.

Accessor containing the floating-point 4x4 inverse-bind matrices. The default is that each matrix is a 4x4 identity matrix, which implies that inverse-bind matrices were pre-applied.

Returns the name of this property. While names are not required to be unique, this is encouraged, and non-unique names will be overwritten in some tools. For custom data about a property, prefer to use Extras.

Node used as a skeleton root. The node must be the closest common root of the joints hierarchy or a direct or indirect parent node of the closest common root.

Returns true if the node has been permanently removed from the graph.

Lists all ExtensionProperty instances attached to this Property.

Lists joints (Nodes used as joints or bones) in this Skin.

Returns a list of all properties that hold a reference to this property. For example, a material may hold references to various textures, but a texture does not hold references to the materials that use it.

It is often necessary to filter the results for a particular type: some resources, like Accessors, may be referenced by different types of properties. Most properties include the Root as a parent, which is usually not of interest.

Usage:

const materials = texture
    .listParents()
    .filter((p) => p instanceof Material)

Removes a joint Node from this Skin.

Attaches the given ExtensionProperty to this Property. For a given extension, only one ExtensionProperty may be attached to any one Property at a time.

Updates the Extras object, containing application-specific data for this Property. Extras should be an Object, not a primitive value, for best portability.

Accessor containing the floating-point 4x4 inverse-bind matrices. The default is that each matrix is a 4x4 identity matrix, which implies that inverse-bind matrices were pre-applied.

Sets the name of this property. While names are not required to be unique, this is encouraged, and non-unique names will be overwritten in some tools. For custom data about a property, prefer to use Extras.

Node used as a skeleton root. The node must be the closest common root of the joints hierarchy or a direct or indirect parent node of the closest common root.