Packageaway3d.loaders
Classpublic class AbstractParser
InheritanceAbstractParser Inheritance flash.events.EventDispatcher
SubclassesAC3D, Ase, AWData, Collada, Kmz, Max3DS, Md2, Obj, Swf

Abstract parsing object used as a base class for all loaders to extend from.

Public Properties
 PropertyDefined by
  centerMeshes : Boolean
Controls the automatic centering of geometry data in the model, improving culling and the accuracy of bounding dimension values.
AbstractParser
  container : Object3D
[read-only] Retuns a 3d container object used for storing the parsed 3d object.
AbstractParser
  geometryLibrary : GeometryLibrary
[read-only] Retuns a geometryLibrary object used for storing the parsed geometry data.
AbstractParser
  material : Material
Overrides all materials in the model.
AbstractParser
  materialLibrary : MaterialLibrary
[read-only] Retuns a materialLibrary object used for storing the parsed material objects.
AbstractParser
  materials : Object
Overides materials in the model using name:value pairs.
AbstractParser
  parsedChunks : int
[read-only] Returns the total number of data chunks parsed
AbstractParser
  parseTimeout : int
Defines a timeout period for file parsing (in milliseconds).
AbstractParser
  totalChunks : int
[read-only] Returns the total number of data chunks available
AbstractParser
Protected Properties
 PropertyDefined by
  ini : Init
Instance of the Init object used to hold and parse default property values specified by the initialiser object in the parser constructor.
AbstractParser
  _symbolLibrary : Dictionary
AbstractParser
Public Methods
 MethodDefined by
  
AbstractParser
(init:Object = null)
Creates a new AbstractParser object.
AbstractParser
  
addOnError(listener:Function):void
Default method for adding a parseError event listener
AbstractParser
  
addOnProgress(listener:Function):void
Default method for adding a parseProgress event listener
AbstractParser
  
addOnSuccess(listener:Function):void
Default method for adding a parseSuccess event listener
AbstractParser
  
Parses 3d file data.
AbstractParser
  
removeOnError(listener:Function):void
Default method for removing a parseError event listener
AbstractParser
  
removeOnProgress(listener:Function):void
Default method for removing a parseProgress event listener
AbstractParser
  
removeOnSuccess(listener:Function):void
Default method for removing a parseSuccess event listener
AbstractParser
Protected Methods
 MethodDefined by
  
buildContainers(containerData:ContainerData, parent:ObjectContainer3D):void
AbstractParser
  
AbstractParser
  
AbstractParser
Events
 EventSummaryDefined by
   Dispatched when the 3d object parser fails to parse a file.AbstractParser
   Dispatched when the 3d object parser progresses by one chunk.AbstractParser
   Dispatched when the 3d object parser completes a file parse successfully.AbstractParser
Property detail
centerMeshesproperty
public var centerMeshes:Boolean

Controls the automatic centering of geometry data in the model, improving culling and the accuracy of bounding dimension values. Defaults to false.

containerproperty 
container:Object3D  [read-only]

Retuns a 3d container object used for storing the parsed 3d object.

Implementation
    public function get container():Object3D
geometryLibraryproperty 
geometryLibrary:GeometryLibrary  [read-only]

Retuns a geometryLibrary object used for storing the parsed geometry data.

Implementation
    public function get geometryLibrary():GeometryLibrary
iniproperty 
protected var ini:Init

Instance of the Init object used to hold and parse default property values specified by the initialiser object in the parser constructor.

materialproperty 
public var material:Material

Overrides all materials in the model.

materialLibraryproperty 
materialLibrary:MaterialLibrary  [read-only]

Retuns a materialLibrary object used for storing the parsed material objects.

Implementation
    public function get materialLibrary():MaterialLibrary
materialsproperty 
materials:Object  [read-write]

Overides materials in the model using name:value pairs.

Implementation
    public function get materials():Object
    public function set materials(value:Object):void
parsedChunksproperty 
parsedChunks:int  [read-only]

Returns the total number of data chunks parsed

Implementation
    public function get parsedChunks():int
parseTimeoutproperty 
public var parseTimeout:int

Defines a timeout period for file parsing (in milliseconds).

_symbolLibraryproperty 
protected var _symbolLibrary:Dictionary
totalChunksproperty 
totalChunks:int  [read-only]

Returns the total number of data chunks available

Implementation
    public function get totalChunks():int
Constructor detail
AbstractParser()constructor
public function AbstractParser(init:Object = null)Parameters
init:Object (default = null) — [optional] An initialisation object for specifying default instance properties.
Init Parameters
 parseTimeout:Number (default = 40000)
 material:Material
 materials:Object
 centerMeshes:Boolean (default = false)
Method detail
addOnError()method
public function addOnError(listener:Function):void

Default method for adding a parseError event listener

Parameters
listener:Function — The listener function
addOnProgress()method 
public function addOnProgress(listener:Function):void

Default method for adding a parseProgress event listener

Parameters
listener:Function — The listener function
addOnSuccess()method 
public function addOnSuccess(listener:Function):void

Default method for adding a parseSuccess event listener

Parameters
listener:Function — The listener function
buildContainers()method 
protected function buildContainers(containerData:ContainerData, parent:ObjectContainer3D):void Parameters
containerData:ContainerData
 
parent:ObjectContainer3D
buildMaterials()method 
protected function buildMaterials():void
buildMesh()method 
protected function buildMesh(_meshData:MeshData, parent:ObjectContainer3D):Mesh Parameters
_meshData:MeshData
 
parent:ObjectContainer3D

Returns
Mesh
parseGeometry()method 
public function parseGeometry(data:*):Object3D

Parses 3d file data.

Parameters
data:* — The file data to be parsed. Can be in text or binary form.

Returns
Object3D — The parsed 3d object.
removeOnError()method 
public function removeOnError(listener:Function):void

Default method for removing a parseError event listener

Parameters
listener:Function — The listener function
removeOnProgress()method 
public function removeOnProgress(listener:Function):void

Default method for removing a parseProgress event listener

Parameters
listener:Function — The listener function
removeOnSuccess()method 
public function removeOnSuccess(listener:Function):void

Default method for removing a parseSuccess event listener

Parameters
listener:Function — The listener function
Event detail
parseErrorevent 
Event object type: away3d.events.ParserEvent

Dispatched when the 3d object parser fails to parse a file.

parseProgressevent  
Event object type: away3d.events.ParserEvent

Dispatched when the 3d object parser progresses by one chunk.

parseSuccessevent  
Event object type: away3d.events.ParserEvent

Dispatched when the 3d object parser completes a file parse successfully.

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