AttributeConvention Prim Decorator

✨ New in Katana 7.5

The AttributeConvention Prim Decorator allows for generic conversion of Katana attributes to USD attributes, which may not be covered by another prim decorator.

Attributes

Attributes are defined under the usd.conversion.attribute Group Attribute.

Type	Attribute	Description
`string`	`usd.conversion.attribute.<id>.katanaAttrName`	The absolute path to the Katana Attribute name. This is a required attribute when the `usd.conversion.attribute.<id>.defaultValue` attribute is not specified.
`string`	`usd.conversion.attribute.<id>.usdAttrName`	The USD attribute name. Required.
`string`	`usd.conversion.attribute.<id>.usdAttrTypeName`	The USD attribute type name. Required.
`string`	`usd.conversion.attribute.<id>.usdAttrVariability`	The USD attribute variability. Possible values are `uniform` or `varying`. This is `uniform` by default.
`int`	`usd.conversion.attribute.<id>.isCustom`	Determines if the USD attribute should be written as Custom. This is `0` (false) by default.
`any`	`usd.conversion.attribute.<id>.defaultValue`	If no Katana attribute is found at `usd.conversion.attribute.<id>.katanaAttrName`, this value will be used. This is a required attribute when `usd.conversion.attribute.<id>.katanaAttrName` is not specified.
`group`	`usd.conversion.attribute.<id>.usdMetadata`	A group holding attribute metadata names.
`string`	`usd.conversion.attribute.<id>.usdMetadata.<metadata id>.name`	The USD attribute metadata name. Required.
`int`	`usd.conversion.attribute.<id>.usdMetadata.<metadata id>.isCustom`	Determines if the metadata field should be set as `customData` metadata, or not. This is `0` (false) by default.
`any`	`usd.conversion.attribute.<id>.usdMetadata.<metadata id>.value`	The value of the USD attribute metadata. Required.
`string`	`usd.conversion.attribute.<id>.usdMetadata.<metadata id>.usdMetadataTypeName`	The USD metadata type name. Required.

Relationships

Relationships are defined under the usd.conversion.relationship Group Attribute.

Type	Attribute	Description
`string`	`usd.conversion.relationship.<id>.katanaAttrName`	The absolute path to the Katana Attribute. The value of this Katana Attribute must be one or more valid locations. Required.
`string`	`usd.conversion.relationship.<id>.usdRelName`	The USD relationship name. Required.

Schemas

Type	Attribute	Description
`string`	`usd.conversion.usdConcreteType`	The concrete type schema to apply to the Prim.
`string[]`	`usd.conversion.usdAPISchemas`	A list of USD Schema names to apply to the Prim.

Specifier

Type	Attribute	Description
`string`	`usd.conversion.usdSpecifier`	The prim specifier to create the prim with. Possible values are `def`, `over` or `class`. This is `def` by default.

Metadata

Metadata is defined under the usd.conversion.metadata Group Attribute.

Type	Attribute	Description
`string`	`usd.conversion.metadata.<id>.katanaAttrName`	The absolute path to the Katana Attribute name. Required.
`any`	`usd.conversion.metadata.<id>.usdMetadataName`	The name of the metadata item. Delimiting with a `:` character will place the metadata value within a dictionary. Required.
`string`	`usd.conversion.metadata.<id>.usdMetadataTypeName`	The type name of the USD metadata item. Required.
`int`	`usd.conversion.metadata.<id>.isCustom`	Determines if the USD attribute should be written as Custom. This is 0 (false) by default.
`any`	`usd.conversion.metadata.<id>.defaultValue`	If no Katana attribute is found at `usd.conversion.metadata.<id>.katanaAttrName`, this value will be used. This is a required attribute when `usd.conversion.metadata.<id>.katanaAttrName` is not specified.