DracoFormat

Inheritance: java.lang.Object, com.aspose.threed.FileFormat

public class DracoFormat extends FileFormat

Google Draco format

Fields

Field	Description
AMF	Additive manufacturing file format
ASE	3D Studio Max’s ASCII Scene Exporter format.
ASPOSE3D_WEB	Aspose.3D Web format.
COLLADA	Collada file format
DISCREET3DS	3D Studio’s file format
DRACO	Google Draco Mesh
DXF	AutoCAD DXF
FBX6100ASCII	ASCII FBX file format, with 6.1.0 version
FBX6100_BINARY	Binary FBX file format, with 6.1.0 version
FBX7200ASCII	ASCII FBX file format, with 7.2.0 version
FBX7200_BINARY	Binary FBX file format, with 7.2.0 version
FBX7300ASCII	ASCII FBX file format, with 7.3.0 version
FBX7300_BINARY	Binary FBX file format, with 7.3.0 version
FBX7400ASCII	ASCII FBX file format, with 7.4.0 version
FBX7400_BINARY	Binary FBX file format, with 7.4.0 version
FBX7500ASCII	ASCII FBX file format, with 7.5.0 version
FBX7500_BINARY	Binary FBX file format, with 7.5.0 version
FBX7600ASCII	ASCII FBX file format, with 7.6.0 version
FBX7600_BINARY	Binary FBX file format, with 7.6.0 version
FBX7700ASCII	ASCII FBX file format, with 7.7.0 version
FBX7700_BINARY	Binary FBX file format, with 7.7.0 version
GLTF	Khronos Group’s glTF
GLTF2	Khronos Group’s glTF version 2.0
GLTF2_BINARY	Khronos Group’s glTF version 2.0
GLTF_BINARY	Khronos Group’s glTF in Binary format
HTML5	HTML5 File
IFC	ISO 16739-1 Industry Foundation Classes data model.
MAYAASCII	Autodesk Maya in ASCII format
MAYA_BINARY	Autodesk Maya in Binary format
MICROSOFT3MF	Microsoft 3D Manufacturing Format
PCD	PCL Point Cloud Data file in ASCII mode
PCD_BINARY	PCL Point Cloud Data file in Binary mode
PDF	Adobe’s Portable Document Format
PLY	Polygon File Format or Stanford Triangle Format
RVM_BINARY	AVEVA Plant Design Management System Model in binary format
RVM_TEXT	AVEVA Plant Design Management System Model in text format
SIEMENSJT8	Siemens JT File Version 8
SIEMENSJT9	Siemens JT File Version 9
STLASCII	ASCII STL file format
STL_BINARY	Binary STL file format
UNIVERSAL3D	Universal3D file format
USD	Universal Scene Description
USDA	Universal Scene Description in ASCII format.
USDZ	Compressed Universal Scene Description
VRML	The Virtual Reality Modeling Language
WAVEFRONTOBJ	Wavefront’s Obj file format
XYZ	Xyz point cloud file
X_BINARY	DirectX X File in binary format
X_TEXT	DirectX X File in binary format
ZIP	Zip archive that contains other 3d file format.

Methods

Method	Description
createLoadOptions()	Create a default load options for this file format
createSaveOptions()	Create a default save options for this file format
decode(byte[] data)	Decode the point cloud or mesh from memory data
decode(String fileName)	Decode the point cloud or mesh from specified file name
detect(Stream stream, String fileName)	Detect the file format from data stream, file name is optional for guessing types that has no magic header.
detect(String fileName)	Detect the file format from file name, file must be readable so Aspose.3D can detect the file format through file header.
encode(Entity entity)	Encode the entity to Draco raw data
encode(Entity entity, Stream stream)	Encode the entity to specified stream
encode(Entity entity, Stream stream, DracoSaveOptions options)	Encode the entity to specified stream
encode(Entity entity, DracoSaveOptions options)	Encode the entity to Draco raw data
encode(Entity entity, String fileName)	Encode the entity to specified file
encode(Entity entity, String fileName, DracoSaveOptions options)	Encode the entity to specified file
equals(Object arg0)
getCanExport()	Gets whether Aspose.3D supports export scene to current file format.
getCanImport()	Gets whether Aspose.3D supports import scene from current file format.
getClass()
getContentType()	Gets file format content type Example:
getExtension()	Gets the extension name of this type.
getExtensions()	Gets the extension names of this type.
getFileFormatType()	Gets file format type
getFormatByExtension(String extensionName)	Gets the preferred file format from the file extension name The extension name should starts with a dot(’.’).
getVersion()	Gets file format version
hashCode()
notify()
notifyAll()
toString()	Formats to string
wait()
wait(long arg0)
wait(long arg0, int arg1)

AMF

public static final FileFormat AMF

Additive manufacturing file format

ASE

public static final FileFormat ASE

3D Studio Max’s ASCII Scene Exporter format.

ASPOSE3D_WEB

public static final FileFormat ASPOSE3D_WEB

Aspose.3D Web format.

COLLADA

public static final FileFormat COLLADA

Collada file format

DISCREET3DS

public static final FileFormat DISCREET3DS

3D Studio’s file format

DRACO

public static final DracoFormat DRACO

Google Draco Mesh

DXF

public static final FileFormat DXF

AutoCAD DXF

FBX6100ASCII

public static final FileFormat FBX6100ASCII

ASCII FBX file format, with 6.1.0 version

FBX6100_BINARY

public static final FileFormat FBX6100_BINARY

Binary FBX file format, with 6.1.0 version

FBX7200ASCII

public static final FileFormat FBX7200ASCII

ASCII FBX file format, with 7.2.0 version

FBX7200_BINARY

public static final FileFormat FBX7200_BINARY

Binary FBX file format, with 7.2.0 version

FBX7300ASCII

public static final FileFormat FBX7300ASCII

ASCII FBX file format, with 7.3.0 version

FBX7300_BINARY

public static final FileFormat FBX7300_BINARY

Binary FBX file format, with 7.3.0 version

FBX7400ASCII

public static final FileFormat FBX7400ASCII

ASCII FBX file format, with 7.4.0 version

FBX7400_BINARY

public static final FileFormat FBX7400_BINARY

Binary FBX file format, with 7.4.0 version

FBX7500ASCII

public static final FileFormat FBX7500ASCII

ASCII FBX file format, with 7.5.0 version

FBX7500_BINARY

public static final FileFormat FBX7500_BINARY

Binary FBX file format, with 7.5.0 version

FBX7600ASCII

public static final FileFormat FBX7600ASCII

ASCII FBX file format, with 7.6.0 version

FBX7600_BINARY

public static final FileFormat FBX7600_BINARY

Binary FBX file format, with 7.6.0 version

FBX7700ASCII

public static final FileFormat FBX7700ASCII

ASCII FBX file format, with 7.7.0 version

FBX7700_BINARY

public static final FileFormat FBX7700_BINARY

Binary FBX file format, with 7.7.0 version

GLTF

public static final FileFormat GLTF

Khronos Group’s glTF

GLTF2

public static final FileFormat GLTF2

Khronos Group’s glTF version 2.0

GLTF2_BINARY

public static final FileFormat GLTF2_BINARY

Khronos Group’s glTF version 2.0

GLTF_BINARY

public static final FileFormat GLTF_BINARY

Khronos Group’s glTF in Binary format

HTML5

public static final FileFormat HTML5

HTML5 File

IFC

public static final FileFormat IFC

ISO 16739-1 Industry Foundation Classes data model.

MAYAASCII

public static final FileFormat MAYAASCII

Autodesk Maya in ASCII format

MAYA_BINARY

public static final FileFormat MAYA_BINARY

Autodesk Maya in Binary format

MICROSOFT3MF

public static final FileFormat MICROSOFT3MF

Microsoft 3D Manufacturing Format

PCD

public static final FileFormat PCD

PCL Point Cloud Data file in ASCII mode

PCD_BINARY

public static final FileFormat PCD_BINARY

PCL Point Cloud Data file in Binary mode

PDF

public static final PdfFormat PDF

Adobe’s Portable Document Format

PLY

public static final PlyFormat PLY

Polygon File Format or Stanford Triangle Format

RVM_BINARY

public static final RvmFormat RVM_BINARY

AVEVA Plant Design Management System Model in binary format

RVM_TEXT

public static final RvmFormat RVM_TEXT

AVEVA Plant Design Management System Model in text format

SIEMENSJT8

public static final FileFormat SIEMENSJT8

Siemens JT File Version 8

SIEMENSJT9

public static final FileFormat SIEMENSJT9

Siemens JT File Version 9

STLASCII

public static final FileFormat STLASCII

ASCII STL file format

STL_BINARY

public static final FileFormat STL_BINARY

Binary STL file format

UNIVERSAL3D

public static final FileFormat UNIVERSAL3D

Universal3D file format

USD

public static final FileFormat USD

Universal Scene Description

USDA

public static final FileFormat USDA

Universal Scene Description in ASCII format.

USDZ

public static final FileFormat USDZ

Compressed Universal Scene Description

VRML

public static final FileFormat VRML

The Virtual Reality Modeling Language

WAVEFRONTOBJ

public static final FileFormat WAVEFRONTOBJ

Wavefront’s Obj file format

XYZ

public static final FileFormat XYZ

Xyz point cloud file

X_BINARY

public static final FileFormat X_BINARY

DirectX X File in binary format

X_TEXT

public static final FileFormat X_TEXT

DirectX X File in binary format

ZIP

public static final FileFormat ZIP

Zip archive that contains other 3d file format.

createLoadOptions()

public LoadOptions createLoadOptions()

Create a default load options for this file format

Returns: LoadOptions

createSaveOptions()

public SaveOptions createSaveOptions()

Create a default save options for this file format

Returns: SaveOptions

decode(byte[] data)

public Geometry decode(byte[] data)

Decode the point cloud or mesh from memory data

Parameters:

Parameter	Type	Description
data	byte[]	The raw drc bytes

Returns: Geometry - A Mesh or PointCloud instance depends on the content

decode(String fileName)

public Geometry decode(String fileName)

Decode the point cloud or mesh from specified file name

Parameters:

Parameter	Type	Description
fileName	java.lang.String	The file name contains the drc file

Returns: Geometry - A Mesh or PointCloud instance depends on the file content

detect(Stream stream, String fileName)

public static FileFormat detect(Stream stream, String fileName)

Detect the file format from data stream, file name is optional for guessing types that has no magic header.

Parameters:

Parameter	Type	Description
stream	com.aspose.csporter.helpers.Stream
fileName	java.lang.String	Example:

byte[] bytes = new byte[100];//take the bytes from your source
     var fmt = FileFormat.detect(new MemoryStream(bytes), "input-file");
     System.out.printf("Input data format: %s", fmt);
``` |

**Returns:**
[FileFormat](../../com.aspose.threed/fileformat)
### detect(String fileName) {#detect-java.lang.String-}

public static FileFormat detect(String fileName)



Detect the file format from file name, file must be readable so Aspose.3D can detect the file format through file header.

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| fileName | java.lang.String | **Example:**

var fmt = FileFormat.detect(“input.fbx”); System.out.printf(“Input file format: %s”, fmt);


**Returns:**
[FileFormat](../../com.aspose.threed/fileformat)
### encode(Entity entity) {#encode-com.aspose.threed.Entity-}

public byte[] encode(Entity entity)



Encode the entity to Draco raw data

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| entity | [Entity](../../com.aspose.threed/entity) | The entity to be encoded |

**Returns:**
byte[] - The encoded draco data represented in bytes
### encode(Entity entity, Stream stream) {#encode-com.aspose.threed.Entity-com.aspose.csporter.helpers.Stream-}

public void encode(Entity entity, Stream stream)



Encode the entity to specified stream

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| entity | [Entity](../../com.aspose.threed/entity) | The entity to be encoded |
| stream | com.aspose.csporter.helpers.Stream | The stream that encoded data will be written to |

### encode(Entity entity, Stream stream, DracoSaveOptions options) {#encode-com.aspose.threed.Entity-com.aspose.csporter.helpers.Stream-com.aspose.threed.DracoSaveOptions-}

public void encode(Entity entity, Stream stream, DracoSaveOptions options)



Encode the entity to specified stream

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| entity | [Entity](../../com.aspose.threed/entity) | The entity to be encoded |
| stream | com.aspose.csporter.helpers.Stream | The stream that encoded data will be written to |
| options | [DracoSaveOptions](../../com.aspose.threed/dracosaveoptions) | Extra options for encoding the point cloud |

### encode(Entity entity, DracoSaveOptions options) {#encode-com.aspose.threed.Entity-com.aspose.threed.DracoSaveOptions-}

public byte[] encode(Entity entity, DracoSaveOptions options)



Encode the entity to Draco raw data

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| entity | [Entity](../../com.aspose.threed/entity) | The entity to be encoded |
| options | [DracoSaveOptions](../../com.aspose.threed/dracosaveoptions) | Extra options for encoding the point cloud |

**Returns:**
byte[] - The encoded draco data represented in bytes
### encode(Entity entity, String fileName) {#encode-com.aspose.threed.Entity-java.lang.String-}

public void encode(Entity entity, String fileName)



Encode the entity to specified file

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| entity | [Entity](../../com.aspose.threed/entity) | The entity to be encoded |
| fileName | java.lang.String | The file name to be written |

### encode(Entity entity, String fileName, DracoSaveOptions options) {#encode-com.aspose.threed.Entity-java.lang.String-com.aspose.threed.DracoSaveOptions-}

public void encode(Entity entity, String fileName, DracoSaveOptions options)



Encode the entity to specified file

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| entity | [Entity](../../com.aspose.threed/entity) | The entity to be encoded |
| fileName | java.lang.String | The file name to be written |
| options | [DracoSaveOptions](../../com.aspose.threed/dracosaveoptions) | Extra options for encoding the point cloud |

### equals(Object arg0) {#equals-java.lang.Object-}

public boolean equals(Object arg0)





**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| arg0 | java.lang.Object |  |

**Returns:**
boolean
### getCanExport() {#getCanExport--}

public boolean getCanExport()



Gets whether Aspose.3D supports export scene to current file format. **Example:** The following code shows how to check if exporting to specified format is supported.

var outputFormat = “.glb”; var format = FileFormat.getFormatByExtension(outputFormat); if (format.getCanExport()) System.out.printf(“Can export to %s”, outputFormat);


**Returns:**
boolean
### getCanImport() {#getCanImport--}

public boolean getCanImport()



Gets whether Aspose.3D supports import scene from current file format. **Example:** The following code shows how to check if importing from specified format is supported.

var outputFormat = “.glb”; var format = FileFormat.getFormatByExtension(outputFormat); if (format.getCanImport()) System.out.printf(“Can import from %s”, outputFormat);


**Returns:**
boolean
### getClass() {#getClass--}

public final native Class getClass()





**Returns:**
java.lang.Class<?>
### getContentType() {#getContentType--}

public FileContentType getContentType()



Gets file format content type **Example:**

var format = FileFormat.MAYA_BINARY; if (format.getContentType() == FileContentType.BINARY) System.out.printf("%s is binary format", format); else System.out.printf("%s is text-based format", format);


**Returns:**
[FileContentType](../../com.aspose.threed/filecontenttype)
### getExtension() {#getExtension--}

public String getExtension()



Gets the extension name of this type. **Example:**

var format = FileFormat.MAYA_BINARY; System.out.printf(“Extension of %s is %s”, format, format.getExtension());


**Returns:**
java.lang.String
### getExtensions() {#getExtensions--}

public String[] getExtensions()



Gets the extension names of this type.

**Returns:**
java.lang.String[]
### getFileFormatType() {#getFileFormatType--}

public FileFormatType getFileFormatType()



Gets file format type

**Returns:**
[FileFormatType](../../com.aspose.threed/fileformattype)
### getFormatByExtension(String extensionName) {#getFormatByExtension-java.lang.String-}

public static FileFormat getFormatByExtension(String extensionName)



Gets the preferred file format from the file extension name The extension name should starts with a dot('.').

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| extensionName | java.lang.String |  |

**Returns:**
[FileFormat](../../com.aspose.threed/fileformat) - Instance of [FileFormat](../../com.aspose.threed/fileformat), otherwise null returned. **Example:** The following code shows how to save scene to memory using specified format

Scene scene = new Scene(new Box()); var outputFormat = “.glb”; var format = FileFormat.getFormatByExtension(outputFormat); var output = new ByteArrayOutputStream(); try(var stream = Stream.wrap(output)) { scene.save(stream); }

### getVersion() {#getVersion--}

public Version getVersion()



Gets file format version

**Returns:**
com.aspose.csporter.helpers.Version
### hashCode() {#hashCode--}

public native int hashCode()





**Returns:**
int
### notify() {#notify--}

public final native void notify()





### notifyAll() {#notifyAll--}

public final native void notifyAll()





### toString() {#toString--}

public String toString()



Formats to string

**Returns:**
java.lang.String - Object string
### wait() {#wait--}

public final void wait()





### wait(long arg0) {#wait-long-}

public final void wait(long arg0)





**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| arg0 | long |  |

### wait(long arg0, int arg1) {#wait-long-int-}

public final void wait(long arg0, int arg1)





**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| arg0 | long |  |
| arg1 | int |  |

Dish DracoSaveOptions