@huukhanhnguyen/model / registry/Registry

registry/Registry#

Registry#

Constructors#

Constructor#

new Registry(input): Registry

Parameters#

input#

RegistryInput

Returns#

Registry

builtinMaterials#

readonly builtinMaterials: Material[] = []

Named material records a node set's own generators stamp by name but that live in no document's materials[] lane (e.g. the tree node's bark/leaf textures). Model.ts's collectMaterials merges these UNDER the doc lane — a doc record with the same name always wins.

builtinParameterMethods#

readonly builtinParameterMethods: Map<string, string>

For each builtinParameters/catalogParameters key, the value METHOD required to legitimately claim it (e.g. lengthX -> "length", lengthY -> "length"). A key absent here is reserved outright — no node may ever take it.

builtinParameters#

readonly builtinParameters: Set<string>

Reserved parameter keys auto-seeded per model (e.g. lengthX/lengthY/lengthZ).

catalogParameters#

readonly catalogParameters: Set<string>

Reserved COMMERCE-metadata parameter keys (manufacturer/sku/price/ currency/productUrl) — same key↔method reservation as builtinParameters but NOT auto-seeded and NOT hidden from host-facing parameter lists (see contract.ts's RegistryInput doc for the full split).

namespaces#

readonly namespaces: FunctionNamespaces = {}

Merged PascalCase expression namespaces (Point., Vector., …).

nodes#

readonly nodes: OperationDefinition[] = []

All definitions in registration order (engine builtins first, then the caller's own nodes).

reservedNames#

readonly reservedNames: Set<string>

Names a node key can never take: JS globals/keywords + namespace names.

types#

readonly types: TypeDef[] = []

Merged type registry: core types first, then the caller's extra types.

Methods#

argDefs()#

argDefs(method): ArgDef[]

Parameters#

method#

string

Returns#

ArgDef[]

argKeys()#

argKeys(method): string[]

Parameters#

method#

string

Returns#

string[]

argTypes()#

argTypes(method): Record<string, string>

Parameters#

method#

string

Returns#

Record<string, string>

dataMethod()#

dataMethod(method): DataDefinition | undefined

ObjectData-lane definition (scene body producer/transform) or undefined.

Parameters#

method#

string | undefined

Returns#

DataDefinition | undefined

defaultKeyOf()#

defaultKeyOf(method): string | null

Friendly short base for auto-generated node keys.

Parameters#

method#

string | undefined

Returns#

string | null

has()#

has(method): boolean

Parameters#

method#

string

Returns#

boolean

isReservedKey()#

isReservedKey(key): boolean

True when key may not be used as a node key.

Parameters#

key#

string

Returns#

boolean

methods()#

methods(lane?): string[]

All method names, optionally filtered by lane.

Parameters#

lane?#

"value" | "data"

Returns#

string[]

operation()#

operation(method): OperationDefinition | undefined

The definition backing a method, any lane.

Parameters#

method#

string | undefined

Returns#

OperationDefinition | undefined

typeOf()#

typeOf(name): TypeDef | undefined

Parameters#

name#

string

Returns#

TypeDef | undefined

value()#

value(method): ValueDefinition | undefined

Value-lane definition (parameters header) or undefined.

Parameters#

method#

string | undefined

Returns#

ValueDefinition | undefined

createRegistry()#

createRegistry(input?): Registry

Merge the engine's own builtins + the given RegistryInput into a validated Registry. registry.nodes (OperationDefinition[]) is itself the serializable view docs/UI menus render from — nothing to strip, create/compute are just unused function properties for a consumer that only reads attributes/args.

Parameters#

input?#

RegistryInput = {}

Returns#

Registry