ArcGIS Procedural Runtime Encoder/Decoder Reference

(Automatically generated from PRT 3.3.11173; Build Date: Tue 06/10/2025 03:53 PM; Build Configuration: PRT_BC_REL)

This is the PRT reference documentation for all built-in encoders and decoders.

The encoder documentation lists for each encoder its supported encoder options. In PRT, the encoder options are stored in an object of type prt::AttributeMap, therefore the term "attribute" is used synonymously in this document for a single encoder option. Each attribute consists of a type, a default value and (optional) annotations. Annotation names start with an '@' character and have zero or more arguments which are listed below in the form "key:type = val", with types = {str, float, bool}. Key and type itself are strings. An annotation argument key is allowed to be empty. In addition, each encoder also has a list (allowed to be empty) of mandatory initial shape attributes needed for successful encoding.

Note: for each attribute 'x' there is an equivalent string attribute 'x_state' with string values "ENABLED", "DISABLED" OR "HIDDEN". For better readability, these state attributes have been omitted in the below tables.

The decoder documentation simply lists the supported URI (filename) extensions.

Built-In Encoders

ALEMBIC (com.esri.prt.codecs.AlembicEncoder)

Encodes geometry into the alembic format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

/enc/objectID

str

@Description

:str = The unique object ID of the initial shape. The format is client specific.

Default Encoder Options

Key

Type

Default Value

Annotations

errorFallback

bool

true

@Label	:str = Error Fallback
@Description	:str = Fall back to start shape geometry, if generation fails. Else, ignore failed start shapes.
@Order	:float = 1020
@Group	name:str = General Settings order:float = 0
@Hidden

applicationString

str

@Label	:str = Application
@Description	:str = Name and version of application.
@Order	:float = 0.103
@Group	name:str = General Settings order:float = 0
@Hidden

author

str

@Label	:str = Author
@Description	:str = Author of data.
@Order	:float = 0.11
@Group	name:str = General Settings order:float = 0
@Hidden

baseName

str

base_name

@Label	:str = Base Name
@Description	:str = The base name for all files.
@Order	:float = 1010
@Group	name:str = General Settings order:float = 0

triangulateMeshes

bool

false

@Label	:str = Triangulate Meshes
@Description	:str = Triangulate resulting meshes.
@Order	:float = 9070
@Group	name:str = Geometry Settings order:float = 2

cellSize

int

1000

@Label	:str = Top Level Cell Size
@Description	:str = Cell size (meters) of top level grid of shapes (0 = single cell).
@Order	:float = 1015
@Group	name:str = General Settings order:float = 0
@Range	0:float = 0 1:float = 32768

localOffset

str

NONE

@Label	:str = Local Offset
@Description	:str = Local (= per shape or model) offset for exported geometry.
@Order	:float = 7010
@Group	name:str = Geometry Settings order:float = 2
@Range	NONE:str = None MODEL_CENTROID:str = Model Centroid MODEL_CENTROID_BOTTOM:str = Model Centroid Bottom SHAPE_CENTROID:str = Shape Centroid SHAPE_CENTROID_BOTTOM:str = Shape Centroid Bottom

globalOffset

float_array

@Label	:str = Global Offset
@Description	:str = Global (= for all shapes/models) offset for exported geometry.
@Order	:float = 7020
@Group	name:str = Geometry Settings order:float = 2
@Point3D

facesWithHoles

str

TRIANGULATE_FACES_WITH_HOLES

@Label	:str = Faces With Holes
@Description	:str = Specifies how faces with holes should be handled during the export.
@Order	:float = 9080
@Group	name:str = Geometry Settings order:float = 2
@Range	TRIANGULATE_FACES_WITH_HOLES:str = Triangulate faces with holes DISCARD_HOLES:str = Discard holes CONVERT_HOLES_TO_FACES:str = Convert holes to faces

createTextureAtlases

bool

false

@Label	:str = Create Texture Atlases
@Description	:str = Creates texture atlases which combine a set of textures into one, thus reducing the number of textures and materials. All textures except COLORMAPs are removed.
@Order	:float = 4030
@Group	name:str = Texture Settings order:float = 4

maxAtlasDim

int

@Label	:str = Texture Atlas Max Dimension (2^n)
@Description	:str = Specifies the maximal dimension of the texture atlases in power-of-2 pixels, e.g. 11 gives a 2048x2048 Atlas.
@Order	:float = 4040
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 4 1:float = 16

atlasAddWrapBorder

bool

true

@Label	:str = Texture Atlas Border
@Description	:str = Add a border of clamped pixels to protect against wrap mode bleeding.
@Order	:float = 4060
@Group	name:str = Texture Settings order:float = 4

shapeNameDelimiter

str

@Label	:str = Shape Name Delimiter
@Description	:str = Delimiting character for resolution of shape name clashes.
@Order	:float = 7060
@Group	name:str = Advanced Settings order:float = 5

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

writeLog

bool

false

@Label	:str = Write Log
@Description	:str = Write log file with statistics about this export session.
@Order	:float = 7005
@Group	name:str = Advanced Settings order:float = 5

CityEngine CGA Material Encoder (com.esri.prt.codecs.CGAMatEncoder)

Writes materials in CityEngine's cgamat format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

baseName

str

cgamat_default_name

@Label	:str = Base Name
@Order	:float = 0
@Group	name:str = General Settings order:float = 0
@Description	:str = The base name for all files.

errorFallback

bool

true

@Hidden

CityGML (com.esri.prt.codecs.CityGMLEncoder)

Encodes geometry into the CityGML format

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

baseName

str

gml_default_name

@Label	:str = Base Name
@Order	:float = 0
@Group	name:str = General Settings order:float = 0
@Description	:str = Sets the base name of the written CityGML file.

LOD

int

@Label	:str = Level of Detail
@Order	:float = 1
@Group	name:str = General Settings order:float = 0
@Description	:str = Sets the level of detail of exported geometry in the written CityGML file.

errorFallback

bool

true

@Hidden

globalOffset

float_array

COLLADA (com.esri.prt.codecs.ColladaEncoder)

Encodes geometry into the Khronos COLLADA format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

errorFallback

bool

true

@Label	:str = Error Fallback
@Description	:str = Fall back to start shape geometry, if generation fails. Else, ignore failed start shapes.
@Order	:float = 1020
@Group	name:str = General Settings order:float = 0
@Hidden

author

str

@Label	:str = Author
@Description	:str = Author of data.
@Order	:float = 0.11
@Group	name:str = General Settings order:float = 0
@Hidden

applicationName

str

@Label	:str = Application Name
@Description	:str = Name of application.
@Order	:float = 0.101
@Group	name:str = General Settings order:float = 0
@Hidden

localOffset

str

NONE

@Label	:str = Local Offset
@Description	:str = Local (= per shape or model) offset for exported geometry.
@Order	:float = 7010
@Group	name:str = Geometry Settings order:float = 2
@Range	NONE:str = None MODEL_CENTROID:str = Model Centroid MODEL_CENTROID_BOTTOM:str = Model Centroid Bottom SHAPE_CENTROID:str = Shape Centroid SHAPE_CENTROID_BOTTOM:str = Shape Centroid Bottom

applicationVersion

str

@Label	:str = Application Version
@Description	:str = Version of application.
@Order	:float = 0.102
@Group	name:str = General Settings order:float = 0
@Hidden

applicationString

str

@Label	:str = Application
@Description	:str = Name and version of application.
@Order	:float = 0.103
@Group	name:str = General Settings order:float = 0
@Hidden

textureCoordinates

str

ALL

@Label	:str = Texture Coordinates
@Description	:str = Choose which - if any - texture coordinate layers to export.
@Order	:float = 5040
@Group	name:str = Geometry Settings order:float = 2
@Range	NONE:str = Do not write any UVs FIRST:str = Only write first layer of UVs ALL:str = Write all UV layers

applicationVendor

str

@Label	:str = Application Vendor
@Description	:str = Vendor of application.
@Order	:float = 0.104
@Group	name:str = General Settings order:float = 0
@Hidden

atlasAddWrapBorder

bool

true

@Label	:str = Texture Atlas Border
@Description	:str = Add a border of clamped pixels to protect against wrap mode bleeding.
@Order	:float = 4060
@Group	name:str = Texture Settings order:float = 4

fileGranularity

str

MEMORY_BUDGET

@Label	:str = File Granularity
@Description	:str = Specifies the partition of the generated geometry into files.
@Order	:float = 3010
@Group	name:str = Granularity Settings order:float = 1
@Range	MEMORY_BUDGET:str = One file as long as Memory Budget is not exceeded START_SHAPE:str = One file per start shape

texcoordPrecision

float

1.0e-04

@Label	:str = Texture Coordinate Precision
@Description	:str = Specifies the minimal distance between texels.
@Order	:float = 9030
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

baseName

str

base_name

@Label	:str = Base Name
@Description	:str = The base name for all files.
@Order	:float = 1010
@Group	name:str = General Settings order:float = 0

memoryBudget

int

500

@Label	:str = Memory Budget (MBytes)
@Description	:str = Specifies the size limit in megabytes per exported file (value 0 = unlimited). Please note: The size is measured on the unoptimized geometry, i.e. the final size may vary. The check is only performed per input shape.
@Order	:float = 3020
@Group	name:str = Granularity Settings order:float = 1

createShapeGroups

bool

false

@Label	:str = Create Shape Groups
@Description	:str = Create a group/transformation node per shape. Note that generated geometry is only merged inside a shape if enabled.
@Order	:float = 3030
@Group	name:str = Granularity Settings order:float = 1

meshGranularity

str

INSTANCED

@Label	:str = Mesh Granularity
@Description	:str = Specifies the processing of meshes.
@Order	:float = 3040
@Group	name:str = Granularity Settings order:float = 1
@Range	AS_GENERATED:str = Do not merge any meshes PER_MATERIAL:str = Merge meshes by material INSTANCED:str = Reuse asset instances, merge generated meshes by material

includeMaterials

bool

true

@Label	:str = Include Materials
@Description	:str = Exports material definitions (e.g. color, textures, ...).
@Order	:float = 4010
@Group	name:str = Material Settings order:float = 3

collectTextures

bool

true

@Label	:str = Collect Textures
@Description	:str = Collects all used textures and copies them into the target folder. All texture references are adjusted accordingly.
@Order	:float = 4020
@Group	name:str = Texture Settings order:float = 4

vertexPrecision

float

0.001

@Label	:str = Vertex Precision
@Description	:str = Specifies the minimal distance between vertices.
@Order	:float = 9010
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

createTextureAtlases

bool

false

@Label	:str = Create Texture Atlases
@Description	:str = Creates texture atlases which combine a set of textures into one, thus reducing the number of textures and materials. All textures except COLORMAPs are removed.
@Order	:float = 4030
@Group	name:str = Texture Settings order:float = 4

maxAtlasDim

int

@Label	:str = Texture Atlas Max Dimension (2^n)
@Description	:str = Specifies the maximal dimension of the texture atlases in power-of-2 pixels, e.g. 11 gives a 2048x2048 Atlas.
@Order	:float = 4040
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 4 1:float = 16

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

vertexIndexing

str

INDEXED

@Label	:str = Vertex Indexing
@Description	:str = Choose indexed (shared) or separated vertices between faces.
@Order	:float = 5010
@Group	name:str = Geometry Settings order:float = 2
@Range	INDEXED:str = Allow shared vertices SEPARATED:str = Force separated vertices

mergeNormals

bool

true

@Label	:str = Merge Normals Within Precision
@Description	:str = Finds parallel normals (using the precision distance) and shares their index.
@Order	:float = 9050
@Group	name:str = Geometry Settings order:float = 2

vertexNormals

str

PASS

@Label	:str = Vertex Normals
@Description	:str = Controls the export of vertex normals.
@Order	:float = 5020
@Group	name:str = Geometry Settings order:float = 2
@Range	PASS:str = Write vertex normals NONE:str = Do not write any vertex normals SET_MISSING:str = Write face normal if vertex normal is missing SET_ALL:str = Always write face normal

globalOffset

float_array

@Label	:str = Global Offset
@Description	:str = Global (= for all shapes/models) offset for exported geometry.
@Order	:float = 7020
@Group	name:str = Geometry Settings order:float = 2
@Point3D

globalScalingFactor

float

1.0

@Label	:str = Global Scaling Factor
@Description	:str = Adds an uniform scaling factor to the root node(s). Set to 0 to disable and write COLLADA unit tag instead.
@Order	:float = 7025
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 10000
@Hidden

colladaVersion

str

COLLADA_1_4_1

@Label	:str = COLLADA Version
@Description	:str = Specifies the COLLADA version.
@Order	:float = 7035
@Group	name:str = Advanced Settings order:float = 5
@Range	COLLADA_1_4_1:str = COLLADA 1.4.1 COLLADA_1_5_0:str = COLLADA 1.5.0

shapeNameDelimiter

str

@Label	:str = Shape Name Delimiter
@Description	:str = Delimiting character for resolution of shape name clashes.
@Order	:float = 7060
@Group	name:str = Advanced Settings order:float = 5

facesWithHoles

str

PASS

@Label	:str = Faces With Holes
@Description	:str = Specifies how faces with holes should be handled during the export.
@Order	:float = 9080
@Group	name:str = Geometry Settings order:float = 2
@Range	PASS:str = Write as holes TRIANGULATE_FACES_WITH_HOLES:str = Triangulate faces with holes DISCARD_HOLES:str = Discard holes CONVERT_HOLES_TO_FACES:str = Convert holes to faces

reportMode

str

NONE

@Label	:str = CGA Reports
@Description	:str = Specifies how CGA reports are handled.
@Order	:float = 7120
@Group	name:str = Advanced Settings order:float = 5
@Range	NONE:str = No CGA reports are exported. PROPAGATE_TO_LEAF:str = Create <extra> tags per node with depth-first-accumulated reports.

normalPrecision

float

0.001

@Label	:str = Normal Precision
@Description	:str = Specifies the minimal difference between normals.
@Order	:float = 9020
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

writeLog

bool

false

@Label	:str = Write Log
@Description	:str = Write log file with statistics about this export session.
@Order	:float = 7005
@Group	name:str = Advanced Settings order:float = 5

mergeVertices

bool

true

@Label	:str = Merge Vertices Within Precision
@Description	:str = Finds co-incidental vertices (using the precision distance) and shares their index.
@Order	:float = 9040
@Group	name:str = Geometry Settings order:float = 2

mergeTexcoords

bool

true

@Label	:str = Merge Texture Coordinates Within Precision
@Description	:str = Finds identical texture coordinates (using the precision distance) and shares their index.
@Order	:float = 9060
@Group	name:str = Geometry Settings order:float = 2

triangulateMeshes

bool

false

@Label	:str = Triangulate Meshes
@Description	:str = Triangulate resulting meshes (e.g. needed for Google Earth (tm) Collada import).
@Order	:float = 9070
@Group	name:str = Geometry Settings order:float = 2

Autodesk DWG Encoder (com.esri.prt.codecs.DWGEncoder)

Encodes geometry into the Autodesk DWG format

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

baseName

str

dwg_default_name

@Label	:str = Base Name
@Order	:float = 0
@Group	name:str = General Settings order:float = 0
@Description	:str = The base name for all files.

errorFallback

bool

true

@Hidden

globalOffset

float_array

@Point3D
@Label	:str = Global Offset
@Order	:float = 1
@Group	name:str = Geometry Settings order:float = 1
@Description	:str = Global (= for all shapes/models) offset for exported geometry.

flipV

bool

false

@Label	:str = Flip vertical axis of textures
@Order	:float = 2
@Group	name:str = Geometry Settings order:float = 1
@Description	:str = Depending on the loading tool textures need to be flipped to match the geometry.

DXT Encoder (com.esri.prt.codecs.DxtEncoder)

Encodes images and textures into the DXT format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

textureName

str

texture.ext

@Label	:str = Texture Name
@Description	:str = Texture base name.
@Order	:float = 15100
@Group	name:str = Texture Settings order:float = 4

textureFlipH

bool

false

@Label	:str = Flip Horizontally
@Description	:str = Flip texture horizontally before encoding.
@Order	:float = 15140
@Group	name:str = Texture Settings order:float = 4

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

Autodesk FBX (com.esri.prt.codecs.FBXEncoder)

Encodes geometry into the Autodesk Filmbox (FBX) format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

errorFallback

bool

true

@Label	:str = Error Fallback
@Description	:str = Fall back to start shape geometry, if generation fails. Else, ignore failed start shapes.
@Order	:float = 1020
@Group	name:str = General Settings order:float = 0
@Hidden

author

str

@Label	:str = Author
@Description	:str = Author of data.
@Order	:float = 0.11
@Group	name:str = General Settings order:float = 0
@Hidden

applicationName

str

@Label	:str = Application Name
@Description	:str = Name of application.
@Order	:float = 0.101
@Group	name:str = General Settings order:float = 0
@Hidden

localOffset

str

NONE

@Label	:str = Local Offset
@Description	:str = Local (= per shape or model) offset for exported geometry.
@Order	:float = 7010
@Group	name:str = Geometry Settings order:float = 2
@Range	NONE:str = None MODEL_CENTROID:str = Model Centroid MODEL_CENTROID_BOTTOM:str = Model Centroid Bottom SHAPE_CENTROID:str = Shape Centroid SHAPE_CENTROID_BOTTOM:str = Shape Centroid Bottom

applicationVersion

str

@Label	:str = Application Version
@Description	:str = Version of application.
@Order	:float = 0.102
@Group	name:str = General Settings order:float = 0
@Hidden

embedTextures

bool

false

@Label	:str = Embed Textures
@Description	:str = Embeds the textures inside the binary FBX file.
@Order	:float = 7050
@Group	name:str = Advanced Settings order:float = 5

applicationString

str

@Label	:str = Application
@Description	:str = Name and version of application.
@Order	:float = 0.103
@Group	name:str = General Settings order:float = 0
@Hidden

textureCoordinates

str

ALL

@Label	:str = Texture Coordinates
@Description	:str = Choose which - if any - texture coordinate layers to export.
@Order	:float = 5040
@Group	name:str = Geometry Settings order:float = 2
@Range	NONE:str = Do not write any UVs FIRST:str = Only write first layer of UVs ALL:str = Write all UV layers

normalsIndexing

str

INDEXED

@Label	:str = Normals Indexing
@Description	:str = Choose indexed (shared) or separated normals per face vertex.
@Order	:float = 5030
@Group	name:str = Geometry Settings order:float = 2
@Range	INDEXED:str = Allow shared normals SEPARATED:str = Force separated normals

applicationVendor

str

@Label	:str = Application Vendor
@Description	:str = Vendor of application.
@Order	:float = 0.104
@Group	name:str = General Settings order:float = 0
@Hidden

outputPath

str

@Label	:str = Output Path
@Description	:str = Path to the output location.
@Order	:float = 0.201
@Group	name:str = General Settings order:float = 0

writeLog

bool

false

@Label	:str = Write Log
@Description	:str = Write log file with statistics about this export session.
@Order	:float = 7005
@Group	name:str = Advanced Settings order:float = 5

tempPath

str

@Label	:str = Temp Path
@Description	:str = Path for temporary files.
@Order	:float = 0.202
@Group	name:str = General Settings order:float = 0

texcoordPrecision

float

1.0e-04

@Label	:str = Texture Coordinate Precision
@Description	:str = Specifies the minimal distance between texels.
@Order	:float = 9030
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

baseName

str

base_name

@Label	:str = Base Name
@Description	:str = The base name for all files.
@Order	:float = 1010
@Group	name:str = General Settings order:float = 0

atlasAddWrapBorder

bool

true

@Label	:str = Texture Atlas Border
@Description	:str = Add a border of clamped pixels to protect against wrap mode bleeding.
@Order	:float = 4060
@Group	name:str = Texture Settings order:float = 4

fileGranularity

str

MEMORY_BUDGET

@Label	:str = File Granularity
@Description	:str = Specifies the partition of the generated geometry into files.
@Order	:float = 3010
@Group	name:str = Granularity Settings order:float = 1
@Range	MEMORY_BUDGET:str = One file as long as Memory Budget is not exceeded START_SHAPE:str = One file per start shape

memoryBudget

int

500

@Label	:str = Memory Budget (MBytes)
@Description	:str = Specifies the size limit in megabytes per exported file (value 0 = unlimited). Please note: The size is measured on the unoptimized geometry, i.e. the final size may vary. The check is only performed per input shape.
@Order	:float = 3020
@Group	name:str = Granularity Settings order:float = 1

createShapeGroups

bool

false

@Label	:str = Create Shape Groups
@Description	:str = Create a group/transformation node per shape. Note that generated geometry is only merged inside a shape if enabled.
@Order	:float = 3030
@Group	name:str = Granularity Settings order:float = 1

meshGranularity

str

INSTANCED

@Label	:str = Mesh Granularity
@Description	:str = Specifies the processing of meshes.
@Order	:float = 3040
@Group	name:str = Granularity Settings order:float = 1
@Range	AS_GENERATED:str = Do not merge any meshes PER_MATERIAL:str = Merge meshes by material INSTANCED:str = Reuse asset instances, merge generated meshes by material

includeMaterials

bool

true

@Label	:str = Include Materials
@Description	:str = Exports material definitions (e.g. color, textures, ...).
@Order	:float = 4010
@Group	name:str = Material Settings order:float = 3

collectTextures

bool

true

@Label	:str = Collect Textures
@Description	:str = Collects all used textures and copies them into the target folder. All texture references are adjusted accordingly.
@Order	:float = 4020
@Group	name:str = Texture Settings order:float = 4

vertexPrecision

float

0.001

@Label	:str = Vertex Precision
@Description	:str = Specifies the minimal distance between vertices.
@Order	:float = 9010
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

createTextureAtlases

bool

false

@Label	:str = Create Texture Atlases
@Description	:str = Creates texture atlases which combine a set of textures into one, thus reducing the number of textures and materials. All textures except COLORMAPs are removed.
@Order	:float = 4030
@Group	name:str = Texture Settings order:float = 4

maxAtlasDim

int

@Label	:str = Texture Atlas Max Dimension (2^n)
@Description	:str = Specifies the maximal dimension of the texture atlases in power-of-2 pixels, e.g. 11 gives a 2048x2048 Atlas.
@Order	:float = 4040
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 4 1:float = 16

mergeNormals

bool

true

@Label	:str = Merge Normals Within Precision
@Description	:str = Finds parallel normals (using the precision distance) and shares their index.
@Order	:float = 9050
@Group	name:str = Geometry Settings order:float = 2

vertexNormals

str

SET_MISSING

@Label	:str = Vertex Normals
@Description	:str = Controls the export of vertex normals.
@Order	:float = 5020
@Group	name:str = Geometry Settings order:float = 2
@Range	PASS:str = Write vertex normals NONE:str = Do not write any vertex normals SET_MISSING:str = Write face normal if vertex normal is missing SET_ALL:str = Always write face normal

globalOffset

float_array

@Label	:str = Global Offset
@Description	:str = Global (= for all shapes/models) offset for exported geometry.
@Order	:float = 7020
@Group	name:str = Geometry Settings order:float = 2
@Point3D

fileType

str

BINARY

@Label	:str = File Type
@Description	:str = Specifies geometry file type.
@Order	:float = 7030
@Group	name:str = Advanced Settings order:float = 5
@Range	TEXT:str = Text BINARY:str = Binary

shapeNameDelimiter

str

@Label	:str = Shape Name Delimiter
@Description	:str = Delimiting character for resolution of shape name clashes.
@Order	:float = 7060
@Group	name:str = Advanced Settings order:float = 5

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

facesWithHoles

str

TRIANGULATE_FACES_WITH_HOLES

@Label	:str = Faces With Holes
@Description	:str = Specifies how faces with holes should be handled during the export.
@Order	:float = 9080
@Group	name:str = Geometry Settings order:float = 2
@Range	PASS:str = Write as holes TRIANGULATE_FACES_WITH_HOLES:str = Triangulate faces with holes DISCARD_HOLES:str = Discard holes CONVERT_HOLES_TO_FACES:str = Convert holes to faces

normalPrecision

float

0.001

@Label	:str = Normal Precision
@Description	:str = Specifies the minimal difference between normals.
@Order	:float = 9020
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

mergeVertices

bool

true

@Label	:str = Merge Vertices Within Precision
@Description	:str = Finds co-incidental vertices (using the precision distance) and shares their index.
@Order	:float = 9040
@Group	name:str = Geometry Settings order:float = 2

mergeTexcoords

bool

true

@Label	:str = Merge Texture Coordinates Within Precision
@Description	:str = Finds identical texture coordinates (using the precision distance) and shares their index.
@Order	:float = 9060
@Group	name:str = Geometry Settings order:float = 2

triangulateMeshes

bool

false

@Label	:str = Triangulate Meshes
@Description	:str = Triangulate resulting meshes.
@Order	:float = 9070
@Group	name:str = Geometry Settings order:float = 2

Khronos Group glTF (com.esri.prt.codecs.GLTFEncoder)

Encodes geometry into the Khronos Group glTF 2.0 format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

memoryBudget

int

500

@Label	:str = Memory Budget (MBytes)
@Description	:str = Specifies the size limit in megabytes per exported file (value 0 = unlimited). Please note: The size is measured on the unoptimized geometry, i.e. the final size may vary. The check is only performed per input shape.
@Order	:float = 3020
@Group	name:str = Granularity Settings order:float = 1

errorFallback

bool

true

@Label	:str = Error Fallback
@Description	:str = Fall back to start shape geometry, if generation fails. Else, ignore failed start shapes.
@Order	:float = 1020
@Group	name:str = General Settings order:float = 0
@Hidden

meshGranularity

str

INSTANCED

@Label	:str = Mesh Granularity
@Description	:str = Specifies the processing of meshes.
@Order	:float = 3040
@Group	name:str = Granularity Settings order:float = 1
@Range	AS_GENERATED:str = Do not merge any meshes PER_MATERIAL:str = Merge meshes by material INSTANCED:str = Reuse asset instances, merge generated meshes by material

applicationString

str

@Label	:str = Application
@Description	:str = Name and version of application.
@Order	:float = 0.103
@Group	name:str = General Settings order:float = 0
@Hidden

author

str

@Label	:str = Author
@Description	:str = Author of data.
@Order	:float = 0.11
@Group	name:str = General Settings order:float = 0
@Hidden

fileGranularity

str

MEMORY_BUDGET

@Label	:str = File Granularity
@Description	:str = Specifies the partition of the generated geometry into files.
@Order	:float = 3010
@Group	name:str = Granularity Settings order:float = 1
@Range	MEMORY_BUDGET:str = One file as long as Memory Budget is not exceeded START_SHAPE:str = One file per start shape

baseName

str

base_name

@Label	:str = Base Name
@Description	:str = The base name for all files.
@Order	:float = 1010
@Group	name:str = General Settings order:float = 0

globalOffset

float_array

@Label	:str = Global Offset
@Description	:str = Global (= for all shapes/models) offset for exported geometry.
@Order	:float = 7020
@Group	name:str = Geometry Settings order:float = 2
@Point3D

shapeNameDelimiter

str

@Label	:str = Shape Name Delimiter
@Description	:str = Delimiting character for resolution of shape name clashes.
@Order	:float = 7060
@Group	name:str = Advanced Settings order:float = 5

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

writeLog

bool

false

@Label	:str = Write Log
@Description	:str = Write log file with statistics about this export session.
@Order	:float = 7005
@Group	name:str = Advanced Settings order:float = 5

outputFormat

str

GLTF_GLB_WITH_SINGLE_BUFFER

@Label	:str = GLTF Output Format
@Description	:str = Specifies the output glTF format.
@Order	:float = 1015
@Group	name:str = General Settings order:float = 0
@Range	GLTF_JSON_WITH_EXTERNAL_DATA:str = glTF JSON with external geometry and textures GLTF_GLB_WITH_SINGLE_BUFFER:str = glTF binary (GLB)

includeMaterials

bool

true

@Label	:str = Include Materials
@Description	:str = Exports material definitions (e.g. color, textures, ...).
@Order	:float = 4010
@Group	name:str = Material Settings order:float = 3

Esri Scene Layer Package (com.esri.prt.codecs.I3SEncoder)

Creates Scene Layer Packages that can be shared on Online/Portal.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

errorFallback

bool

true

@Label	:str = Error Fallback
@Description	:str = Fall back to start shape geometry, if generation fails. Else, ignore failed start shapes.
@Order	:float = 1020
@Group	name:str = General Settings order:float = 0
@Hidden

backfaceCulling

bool

false

@Label	:str = Backface Culling
@Description	:str = Activate Backface Culling.
@Order	:float = 1031
@Group	name:str = General Settings order:float = 0

author

str

@Label	:str = Author
@Description	:str = Author of data.
@Order	:float = 0.11
@Group	name:str = General Settings order:float = 0
@Hidden

applicationName

str

@Label	:str = Application Name
@Description	:str = Name of application.
@Order	:float = 0.101
@Group	name:str = General Settings order:float = 0
@Hidden

applicationVersion

str

@Label	:str = Application Version
@Description	:str = Version of application.
@Order	:float = 0.102
@Group	name:str = General Settings order:float = 0
@Hidden

featureGranularity

str

FEATURE_PER_SHAPE

@Label	:str = Feature Granularity
@Description	:str = Set Feature Granularity.
@Order	:float = 1033
@Group	name:str = General Settings order:float = 0
@Range	FEATURE_PER_SHAPE:str = One Feature Per Shape FEATURE_PER_LEAF_SHAPE:str = One Feature Per Leaf Shape

applicationString

str

@Label	:str = Application
@Description	:str = Name and version of application.
@Order	:float = 0.103
@Group	name:str = General Settings order:float = 0
@Hidden

applicationVendor

str

@Label	:str = Application Vendor
@Description	:str = Vendor of application.
@Order	:float = 0.104
@Group	name:str = General Settings order:float = 0
@Hidden

baseName

str

base_name

@Label	:str = Scene Name
@Description	:str = The WebScene name.
@Order	:float = 1010
@Group	name:str = General Settings order:float = 0

outputPath

str

@Label	:str = Output Path
@Description	:str = Path to the output location.
@Order	:float = 0.201
@Group	name:str = General Settings order:float = 0

writeLog

bool

false

@Label	:str = Write Log
@Description	:str = Write log file with statistics about this export session.
@Order	:float = 7005
@Group	name:str = Advanced Settings order:float = 5

shapeNameDelimiter

str

@Label	:str = Shape Name Delimiter
@Description	:str = Delimiting character for resolution of shape name clashes.
@Order	:float = 7060
@Group	name:str = Advanced Settings order:float = 5

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

compression

bool

true

@Label	:str = Compression
@Description	:str = DEBUG OPTION: Compress exported files.
@Order	:float = 7040
@Group	name:str = Advanced Settings order:float = 5
@Hidden

ignoreLayers

bool

true

@Label	:str = Combine Layers
@Description	:str = Ignores the different layers and merges them into one layer.
@Order	:float = 1029
@Group	name:str = General Settings order:float = 0

emitReports

bool

true

@Label	:str = Emit Reports
@Description	:str = Export CGA reports generated on models.
@Order	:float = 1030
@Group	name:str = General Settings order:float = 0

writePackage

bool

true

@Label	:str = Write Package
@Description	:str = DEBUG OPTION: Bundle the exported files into a scene package.
@Order	:float = 7050
@Group	name:str = Advanced Settings order:float = 5
@Hidden

sceneType

str

Global

@Label	:str = Scene Environment
@Description	:str = Specifies whether a local or a global scene should be created.
@Order	:float = 7000
@Group	name:str = Advanced Settings order:float = 5
@Range	Local:str = Create a local scene Global:str = Create a global scene

sceneWkid

str

32631

@Label	:str = Scene CS WKID
@Description	:str = Specifies the coordinate system WKID of the scene.
@Order	:float = 7200
@Group	name:str = Advanced Settings order:float = 5
@Hidden

sceneAuth

str

EPSG

@Label	:str = Scene CS Authority
@Description	:str = Specifies the coordinate system authority of the scene.
@Order	:float = 7210
@Group	name:str = Advanced Settings order:float = 5
@Hidden

maxDepth

int

@Label	:str = Maximum Tree Depth
@Description	:str = Specifies how deep the tree should be at most. This limits the package size.
@Order	:float = 7220
@Group	name:str = Advanced Settings order:float = 5

layerUID

str_array

@Label	:str = Layer UID
@Description	:str = Unique layer identifier.
@Order	:float = 20101
@Group	name:str = Layer Settings order:float = 6
@PerLayer	layerDefault:str =
@Hidden

layerName

str_array

@Label	:str = Layer Name
@Description	:str = Layer name.
@Order	:float = 20100
@Group	name:str = Layer Settings order:float = 6
@PerLayer	layerDefault:str = Layer

layerFeatureGranularity

str_array

@Label	:str = Feature Granularity (for Models)
@Description	:str = Defines the granularity of a feature.
@Order	:float = 20140
@Group	name:str = Layer Settings order:float = 6
@Range	FEATURE_PER_SHAPE:str = One Feature Per Shape FEATURE_PER_LEAF_SHAPE:str = One Feature Per Leaf Shape
@PerLayer	layerDefault:float = 0

layerBackfaceCulling

bool_array

@Label	:str = Backface culling
@Description	:str = Activate backface culling.
@Order	:float = 20200
@Group	name:str = Layer Settings order:float = 6
@PerLayer	layerDefault:bool = false

IFC (com.esri.prt.codecs.IFCEncoder)

Encodes geometry into the IFC format

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

baseName

str

ifc_default_name

@Label	:str = Base Name
@Order	:float = 0
@Group	name:str = General Settings order:float = 0
@Description	:str = The base name for all files.

errorFallback

bool

true

@Hidden

applicationVendor

str

@Label	:str = Application Vendor
@Order	:float = 0.104
@Group	name:str = General Settings order:float = 1
@Description	:str = Vendor of application.
@Hidden

globalOffset

float_array

@Point3D
@Label	:str = Global Offset
@Order	:float = 1
@Group	name:str = Geometry Settings order:float = 1
@Description	:str = Global (= for all shapes/models) offset for exported geometry.

author

str

@Label	:str = Author
@Order	:float = 0.11
@Group	name:str = General Settings order:float = 0
@Description	:str = Author of data.
@Hidden

applicationName

str

@Label	:str = Application Name
@Order	:float = 0.101
@Group	name:str = General Settings order:float = 1
@Description	:str = Name of application.
@Hidden

applicationVersion

str

@Label	:str = Application Version
@Order	:float = 0.102
@Group	name:str = General Settings order:float = 1
@Description	:str = Version of application.
@Hidden

applicationString

str

@Label	:str = Application
@Order	:float = 0.103
@Group	name:str = General Settings order:float = 1
@Description	:str = Name and version of application.
@Hidden

JPEG with Alpha Encoder (com.esri.prt.codecs.JPGAEncoder)

Encodes images and textures into the internal JPEG with zlib compressed alpha format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

textureBase64

bool

false

@Label	:str = Base64 Encoding
@Description	:str = Convert to Base64 after encoding.
@Order	:float = 15130
@Group	name:str = Texture Settings order:float = 4

textureName

str

texture.jpg

@Label	:str = Texture Name
@Description	:str = Texture base name.
@Order	:float = 15100
@Group	name:str = Texture Settings order:float = 4

textureMaxDimension

int

@Label	:str = Maximum Size
@Description	:str = Maximum size of texture resolution (0 = no limit).
@Order	:float = 15110
@Group	name:str = Texture Settings order:float = 4

textureScalingFactor

float

1.0

@Label	:str = Scaling Factor
@Description	:str = Texture scaling factor.
@Order	:float = 15120
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 0.1 1:float = 1

forceJFIFHeaders

bool

false

@Label	:str = Force JFIF Header creation
@Description	:str = Creates a JFIF Header and removes any EXIF header.
@Order	:float = 16200
@Group	name:str = Texture Settings order:float = 4

textureQuality

float

1.0

@Label	:str = JPG Quality
@Description	:str = JPG image quality factor.
@Order	:float = 16100
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 0.1 1:float = 1

textureFixedDimensions

int_array

@Label	:str = Fixed Size
@Description	:str = Fixed texture width and height (priority over scaling option).
@Order	:float = 15125
@Group	name:str = Texture Settings order:float = 4
@Point2D

textureFlipH

bool

false

@Label	:str = Flip Horizontally
@Description	:str = Flip texture horizontally before encoding.
@Order	:float = 15140
@Group	name:str = Texture Settings order:float = 4

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

JPEG Encoder (com.esri.prt.codecs.JPGEncoder)

Encodes images and textures into the JPEG format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

textureBase64

bool

false

@Label	:str = Base64 Encoding
@Description	:str = Convert to Base64 after encoding.
@Order	:float = 15130
@Group	name:str = Texture Settings order:float = 4

textureName

str

texture.jpg

@Label	:str = Texture Name
@Description	:str = Texture base name.
@Order	:float = 15100
@Group	name:str = Texture Settings order:float = 4

textureMaxDimension

int

@Label	:str = Maximum Size
@Description	:str = Maximum size of texture resolution (0 = no limit).
@Order	:float = 15110
@Group	name:str = Texture Settings order:float = 4

textureScalingFactor

float

1.0

@Label	:str = Scaling Factor
@Description	:str = Texture scaling factor.
@Order	:float = 15120
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 0.1 1:float = 1

forceJFIFHeaders

bool

false

@Label	:str = Force JFIF Header creation
@Description	:str = Creates a JFIF Header and removes any EXIF header.
@Order	:float = 16200
@Group	name:str = Texture Settings order:float = 4

textureQuality

float

1.0

@Label	:str = JPG Quality
@Description	:str = JPG image quality factor.
@Order	:float = 16100
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 0.1 1:float = 1

textureFixedDimensions

int_array

@Label	:str = Fixed Size
@Description	:str = Fixed texture width and height (priority over scaling option).
@Order	:float = 15125
@Group	name:str = Texture Settings order:float = 4
@Point2D

textureFlipH

bool

false

@Label	:str = Flip Horizontally
@Description	:str = Flip texture horizontally before encoding.
@Order	:float = 15140
@Group	name:str = Texture Settings order:float = 4

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

LERC Encoder (com.esri.prt.codecs.LercEncoder)

Encodes images and textures into the LERC format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

textureName

str

texture.ext

@Label	:str = Texture Name
@Description	:str = Texture base name.
@Order	:float = 15100
@Group	name:str = Texture Settings order:float = 4

textureMaxError

float

0.100000001490116

@Label	:str = Encoding Error
@Description	:str = Maximum encoding error.
@Order	:float = 15200
@Group	name:str = Texture Settings order:float = 4

textureFlipH

bool

false

@Label	:str = Flip Horizontally
@Description	:str = Flip texture horizontally before encoding.
@Order	:float = 15140
@Group	name:str = Texture Settings order:float = 4

lercVersion

str

LERC_V1

@Label	:str = Lerc Version
@Description	:str = Set the version of lerc to create.
@Order	:float = 15300
@Group	name:str = Texture Settings order:float = 4
@Range	LERC_V1:str = Lerc Version 1 LERC_V2:str = Lerc Version 2

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

Wavefront MTL Material Encoder (com.esri.prt.codecs.MTLEncoder)

Converts materials into Wavefront MTL format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

baseName

str

prt_mtl_encoder

@Label	:str = Base Name
@Description	:str = The base name for all files.
@Order	:float = 1010
@Group	name:str = General Settings order:float = 0

collectTextures

bool

true

@Label	:str = Collect Textures
@Description	:str = Collects all used textures and copies them into the target folder. All texture references are adjusted accordingly.
@Order	:float = 4020
@Group	name:str = Texture Settings order:float = 4

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

writeLog

bool

false

@Label	:str = Write Log
@Description	:str = Write log file with statistics about this export session.
@Order	:float = 7005
@Group	name:str = Advanced Settings order:float = 5

Wavefront OBJ (com.esri.prt.codecs.OBJEncoder)

Encodes geometry into the Wavefront OBJ format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

errorFallback

bool

true

@Label	:str = Error Fallback
@Description	:str = Fall back to start shape geometry, if generation fails. Else, ignore failed start shapes.
@Order	:float = 1020
@Group	name:str = General Settings order:float = 0
@Hidden

author

str

@Label	:str = Author
@Description	:str = Author of data.
@Order	:float = 0.11
@Group	name:str = General Settings order:float = 0
@Hidden

applicationName

str

@Label	:str = Application Name
@Description	:str = Name of application.
@Order	:float = 0.101
@Group	name:str = General Settings order:float = 0
@Hidden

applicationVersion

str

@Label	:str = Application Version
@Description	:str = Version of application.
@Order	:float = 0.102
@Group	name:str = General Settings order:float = 0
@Hidden

localOffset

str

NONE

@Label	:str = Local Offset
@Description	:str = Local (= per shape or model) offset for exported geometry.
@Order	:float = 7010
@Group	name:str = Geometry Settings order:float = 2
@Range	NONE:str = None MODEL_CENTROID:str = Model Centroid MODEL_CENTROID_BOTTOM:str = Model Centroid Bottom SHAPE_CENTROID:str = Shape Centroid SHAPE_CENTROID_BOTTOM:str = Shape Centroid Bottom

applicationString

str

@Label	:str = Application
@Description	:str = Name and version of application.
@Order	:float = 0.103
@Group	name:str = General Settings order:float = 0
@Hidden

applicationVendor

str

@Label	:str = Application Vendor
@Description	:str = Vendor of application.
@Order	:float = 0.104
@Group	name:str = General Settings order:float = 0
@Hidden

textureCoordinates

str

FIRST

@Label	:str = Texture Coordinates
@Description	:str = Choose which - if any - texture coordinate layers to export.
@Order	:float = 5040
@Group	name:str = Geometry Settings order:float = 2
@Range	NONE:str = Do not write any UVs FIRST:str = Only write first layer of UVs

fileGranularity

str

MEMORY_BUDGET

@Label	:str = File Granularity
@Description	:str = Specifies the partition of the generated geometry into files.
@Order	:float = 3010
@Group	name:str = Granularity Settings order:float = 1
@Range	MEMORY_BUDGET:str = One file as long as Memory Budget is not exceeded START_SHAPE:str = One file per start shape

atlasAddWrapBorder

bool

true

@Label	:str = Texture Atlas Border
@Description	:str = Add a border of clamped pixels to protect against wrap mode bleeding.
@Order	:float = 4060
@Group	name:str = Texture Settings order:float = 4

baseName

str

base_name

@Label	:str = Base Name
@Description	:str = The base name for all files.
@Order	:float = 1010
@Group	name:str = General Settings order:float = 0

texcoordPrecision

float

1.0e-04

@Label	:str = Texture Coordinate Precision
@Description	:str = Specifies the output precision for texels.
@Order	:float = 9030
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

memoryBudget

int

500

@Label	:str = Memory Budget (MBytes)
@Description	:str = Specifies the size limit in megabytes per exported file (value 0 = unlimited). Please note: The size is measured on the unoptimized geometry, i.e. the final size may vary. The check is only performed per input shape.
@Order	:float = 3020
@Group	name:str = Granularity Settings order:float = 1

meshGranularity

str

PER_MATERIAL

@Label	:str = Mesh Granularity
@Description	:str = Specifies the processing of meshes.
@Order	:float = 3040
@Group	name:str = Granularity Settings order:float = 1
@Range	AS_GENERATED:str = Do not merge any meshes PER_MATERIAL:str = Merge meshes by material

vertexNormals

str

PASS

@Label	:str = Vertex Normals
@Description	:str = Controls the export of vertex normals.
@Order	:float = 5020
@Group	name:str = Geometry Settings order:float = 2
@Range	PASS:str = Write vertex normals NONE:str = Do not write any vertex normals SET_MISSING:str = Write face normal if vertex normal is missing SET_ALL:str = Always write face normal

mergeNormals

bool

true

@Label	:str = Merge Normals Within Precision
@Description	:str = Finds parallel normals (using the precision distance) and shares their index.
@Order	:float = 9050
@Group	name:str = Geometry Settings order:float = 2

globalOffset

float_array

@Label	:str = Global Offset
@Description	:str = Global (= for all shapes/models) offset for exported geometry.
@Order	:float = 7020
@Group	name:str = Geometry Settings order:float = 2
@Point3D

vertexPrecision

float

0.001

@Label	:str = Vertex Precision
@Description	:str = Specifies the output precision for vertices.
@Order	:float = 9010
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

createTextureAtlases

bool

false

@Label	:str = Create Texture Atlases
@Description	:str = Creates texture atlases which combine a set of textures into one, thus reducing the number of textures and materials. All textures except COLORMAPs are removed.
@Order	:float = 4030
@Group	name:str = Texture Settings order:float = 4

normalPrecision

float

0.001

@Label	:str = Normal Precision
@Description	:str = Specifies the output precision for normals.
@Order	:float = 9020
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

facesWithHoles

str

TRIANGULATE_FACES_WITH_HOLES

@Label	:str = Faces With Holes
@Description	:str = Specifies how faces with holes should be handled during the export.
@Order	:float = 9080
@Group	name:str = Geometry Settings order:float = 2
@Range	TRIANGULATE_FACES_WITH_HOLES:str = Triangulate faces with holes DISCARD_HOLES:str = Discard holes CONVERT_HOLES_TO_FACES:str = Convert holes to faces

mergeVertices

bool

true

@Label	:str = Merge Vertices Within Precision
@Description	:str = Finds co-incidental vertices (using the precision distance) and shares their index.
@Order	:float = 9040
@Group	name:str = Geometry Settings order:float = 2

mergeTexcoords

bool

true

@Label	:str = Merge Texture Coordinates Within Precision
@Description	:str = Finds identical texture coordinates (using the precision distance) and shares their index.
@Order	:float = 9060
@Group	name:str = Geometry Settings order:float = 2

triangulateMeshes

bool

false

@Label	:str = Triangulate Meshes
@Description	:str = Triangulate resulting meshes.
@Order	:float = 9070
@Group	name:str = Geometry Settings order:float = 2

includeMaterials

bool

true

@Label	:str = Include Materials
@Description	:str = Exports material definitions (e.g. color, textures, ...).
@Order	:float = 4010
@Group	name:str = Material Settings order:float = 3

collectTextures

bool

true

@Label	:str = Collect Textures
@Description	:str = Collects all used textures and copies them into the target folder. All texture references are adjusted accordingly.
@Order	:float = 4020
@Group	name:str = Texture Settings order:float = 4

maxAtlasDim

int

@Label	:str = Texture Atlas Max Dimension (2^n)
@Description	:str = Specifies the maximal dimension of the texture atlases in power-of-2 pixels, e.g. 11 gives a 2048x2048 Atlas.
@Order	:float = 4040
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 4 1:float = 16

shapeNameDelimiter

str

@Label	:str = Shape Name Delimiter
@Description	:str = Delimiting character for resolution of shape name clashes.
@Order	:float = 7060
@Group	name:str = Advanced Settings order:float = 5

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

writeLog

bool

false

@Label	:str = Write Log
@Description	:str = Write log file with statistics about this export session.
@Order	:float = 7005
@Group	name:str = Advanced Settings order:float = 5

PNG Encoder (com.esri.prt.codecs.PNGEncoder)

Encodes images and textures into the PNG format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

textureBase64

bool

false

@Label	:str = Base64 Encoding
@Description	:str = Convert to Base64 after encoding.
@Order	:float = 15130
@Group	name:str = Texture Settings order:float = 4

textureName

str

texture.png

@Label	:str = Texture Name
@Description	:str = Texture base name.
@Order	:float = 15100
@Group	name:str = Texture Settings order:float = 4

textureMaxDimension

int

@Label	:str = Maximum Size
@Description	:str = Maximum size of texture resolution (0 = no limit).
@Order	:float = 15110
@Group	name:str = Texture Settings order:float = 4

textureScalingFactor

float

1.0

@Label	:str = Scaling Factor
@Description	:str = Texture scaling factor.
@Order	:float = 15120
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 0.1 1:float = 1

textureFixedDimensions

int_array

@Label	:str = Fixed Size
@Description	:str = Fixed texture width and height (priority over scaling option).
@Order	:float = 15125
@Group	name:str = Texture Settings order:float = 4
@Point2D

textureFlipH

bool

false

@Label	:str = Flip Horizontally
@Description	:str = Flip texture horizontally before encoding.
@Order	:float = 15140
@Group	name:str = Texture Settings order:float = 4

textureCompression

int

@Label	:str = PNG Image Compression
@Description	:str = PNG texture compression.
@Order	:float = 17100
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 1 1:float = 9

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

RAW Encoder (com.esri.prt.codecs.RAWEncoder)

Stores the uncompressed image as data blob.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

textureBase64

bool

false

@Label	:str = Base64 Encoding
@Description	:str = Convert to Base64 after encoding.
@Order	:float = 15130
@Group	name:str = Texture Settings order:float = 4

textureName

str

texture.mem

@Label	:str = Texture Name
@Description	:str = Texture base name.
@Order	:float = 15100
@Group	name:str = Texture Settings order:float = 4

textureMaxDimension

int

@Label	:str = Maximum Size
@Description	:str = Maximum size of texture resolution (0 = no limit).
@Order	:float = 15110
@Group	name:str = Texture Settings order:float = 4

textureScalingFactor

float

1.0

@Label	:str = Scaling Factor
@Description	:str = Texture scaling factor.
@Order	:float = 15120
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 0.1 1:float = 1

textureFixedDimensions

int_array

@Label	:str = Fixed Size
@Description	:str = Fixed texture width and height (priority over scaling option).
@Order	:float = 15125
@Group	name:str = Texture Settings order:float = 4
@Point2D

textureFlipH

bool

false

@Label	:str = Flip Horizontally
@Description	:str = Flip texture horizontally before encoding.
@Order	:float = 15140
@Group	name:str = Texture Settings order:float = 4

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

Esri Shapebuffer Encoder (com.esri.prt.codecs.ShapeBufferEncoder)

Encodes geometry into the esri shape buffer format (revision 2012-02-17).

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

/enc/layerUID

str

@Description	:str = The unique ID of the layer the initial shape (object) belongs to.
@Mandatory

Default Encoder Options

Key

Type

Default Value

Annotations

applicationName

str

@Label	:str = Application Name
@Description	:str = Name of application.
@Order	:float = 0.101
@Group	name:str = General Settings order:float = 0
@Hidden

featureGranularity

str_array

@Label	:str = Feature Granularity (for Models)
@Description	:str = Defines the granularity of a feature.
@Order	:float = 10
@Group	name:str = Layer Settings order:float = 6
@Range	FEATURE_PER_SHAPE:str = One Feature Per Shape FEATURE_PER_LEAF_SHAPE:str = One Feature Per Leaf Shape
@PerLayer	layerDefault:float = 0

applicationVersion

str

@Label	:str = Application Version
@Description	:str = Version of application.
@Order	:float = 0.102
@Group	name:str = General Settings order:float = 0
@Hidden

generateModels

bool_array

@Label	:str = Enable Model Generation
@Description	:str = Enable Model Generation
@Order	:float = 20104
@Group	name:str = General Settings order:float = 0
@PerLayer	layerDefault:bool = true
@Hidden

applicationString

str

@Label	:str = Application
@Description	:str = Name and version of application.
@Order	:float = 0.103
@Group	name:str = General Settings order:float = 0
@Hidden

applicationVendor

str

@Label	:str = Application Vendor
@Description	:str = Vendor of application.
@Order	:float = 0.104
@Group	name:str = General Settings order:float = 0
@Hidden

encodeInitialShapes

str_array

@Label	:str = Encode InitialShapes
@Description	:str = Selects how initial shapes geometry is encoded.
@Order	:float = 20105
@Group	name:str = General Settings order:float = 0
@Range	shapeNull:str = Do not encode initial shapes. shapeGeneralPolygon:str = Encode initial shapes as polygons. shapeGeneralMultiPatch:str = Encode initial shapes as multipatches.
@PerLayer	layerDefault:float = 0
@Hidden

layerUID

str_array

@Label	:str = Layer UID
@Description	:str = Unique layer identifier.
@Order	:float = 20101
@Group	name:str = Layer Settings order:float = 6
@PerLayer	layerDefault:str =
@Hidden

emitReports

str

FULL

@Label	:str = Emit Reports
@Description	:str = Whether and how to emit GA reports reports on models.
@Order	:float = 1030
@Group	name:str = General Settings order:float = 0
@Range	NONE:str = Do not export any reports SUM_ONLY:str = Only export the sum of the reports FULL:str = Export the full summary of the reports

writeLog

bool

false

@Label	:str = Write Log
@Description	:str = Write log file with statistics about this export session.
@Order	:float = 7005
@Group	name:str = Advanced Settings order:float = 5

triangulateMeshes

bool

true

@Label	:str = Triangulate Meshes
@Description	:str = Triangulate resulting meshes.
@Order	:float = 9070
@Group	name:str = Geometry Settings order:float = 2

facesWithHoles

str

PASS

@Label	:str = Faces With Holes
@Description	:str = Specifies how faces with holes should be handled during the export.
@Order	:float = 9080
@Group	name:str = Geometry Settings order:float = 2
@Range	PASS:str = Write as holes TRIANGULATE_FACES_WITH_HOLES:str = Triangulate faces with holes DISCARD_HOLES:str = Discard holes CONVERT_HOLES_TO_FACES:str = Convert holes to faces

shapeNameDelimiter

str

@Label	:str = Shape Name Delimiter
@Description	:str = Delimiting character for resolution of shape name clashes.
@Order	:float = 7060
@Group	name:str = Advanced Settings order:float = 5

textureQuality

float

1.0

@Label	:str = JPG Quality
@Description	:str = JPG image quality factor.
@Order	:float = 16100
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 0.1 1:float = 1

globalScalingFactor

float

1.0

@Label	:str = Global Scaling Factor
@Description	:str = Scaling factor for vertex coordinates.
@Order	:float = 7025
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 10000

TIFF Encoder (com.esri.prt.codecs.TIFFEncoder)

Encodes images and textures into the TIFF format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

textureBase64

bool

false

@Label	:str = Base64 Encoding
@Description	:str = Convert to Base64 after encoding.
@Order	:float = 15130
@Group	name:str = Texture Settings order:float = 4

textureName

str

texture.tif

@Label	:str = Texture Name
@Description	:str = Texture base name.
@Order	:float = 15100
@Group	name:str = Texture Settings order:float = 4

textureMaxDimension

int

@Label	:str = Maximum Size
@Description	:str = Maximum size of texture resolution (0 = no limit).
@Order	:float = 15110
@Group	name:str = Texture Settings order:float = 4

textureScalingFactor

float

1.0

@Label	:str = Scaling Factor
@Description	:str = Texture scaling factor.
@Order	:float = 15120
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 0.1 1:float = 1

textureFixedDimensions

int_array

@Label	:str = Fixed Size
@Description	:str = Fixed texture width and height (priority over scaling option).
@Order	:float = 15125
@Group	name:str = Texture Settings order:float = 4
@Point2D

textureFlipH

bool

false

@Label	:str = Flip Horizontally
@Description	:str = Flip texture horizontally before encoding.
@Order	:float = 15140
@Group	name:str = Texture Settings order:float = 4

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

Universal Scene Description (USD) (com.esri.prt.codecs.USDEncoder)

Encodes geometry into the Universal Scene Description.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

errorFallback

bool

true

@Label	:str = Error Fallback
@Description	:str = Fall back to start shape geometry, if generation fails. Else, ignore failed start shapes.
@Order	:float = 1020
@Group	name:str = General Settings order:float = 0
@Hidden

baseName

str

base_name

@Label	:str = Base Name
@Description	:str = The base name for all files.
@Order	:float = 1010
@Group	name:str = General Settings order:float = 0

outputPath

str

@Label	:str = Output Path
@Description	:str = Path to the output location.
@Order	:float = 0.201
@Group	name:str = General Settings order:float = 0

layerMapping

int_array

@Label	:str = Layer Names
@Description	:str = Layer Names.
@Order	:float = 20101
@Group	name:str = Layer Settings order:float = 6
@Hidden

bypassOutputCallbacks

bool

false

@Label	:str = Bypass PRT Output Callbacks
@Description	:str = If enabled, write USD files directly to disk (more efficient).
@Order	:float = 7200
@Group	name:str = Advanced Settings order:float = 5
@Hidden

layerNames

str_array

@Label	:str = Layer Names
@Description	:str = Layer Names.
@Order	:float = 20100
@Group	name:str = Layer Settings order:float = 6
@Hidden

globalOffset

float_array

@Label	:str = Global Offset
@Description	:str = Global (= for all shapes/models) offset for exported geometry.
@Order	:float = 7020
@Group	name:str = Geometry Settings order:float = 2
@Point3D

meshMerging

str

perInitialShapeByMaterial

@Label	:str = Mesh Merging
@Description	:str = Controls how meshes (and instances) generated by CGA are merged together.
@Order	:float = 7015
@Group	name:str = Geometry Settings order:float = 2
@Range	perInitialShape:str = Merge all meshes per shape, do not keep instances. perInitialShapeByMaterial:str = Merge by material per shape, keep instances.

fileType

str

USDC

@Label	:str = File Type
@Description	:str = Choose the USD file output type.
@Order	:float = 7030
@Group	name:str = Advanced Settings order:float = 5
@Range	USDC:str = Multiple USDC and texture files USDZ:str = One single USDZ file

triangulateMeshes

bool

false

@Label	:str = Triangulate Meshes
@Description	:str = Triangulate resulting meshes.
@Order	:float = 9070
@Group	name:str = Geometry Settings order:float = 2

E-On Software Vue (com.esri.prt.codecs.VOBEncoder)

Encodes geometry into the E-On Software Vue VOB format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

errorFallback

bool

true

@Label	:str = Error Fallback
@Description	:str = Fall back to start shape geometry, if generation fails. Else, ignore failed start shapes.
@Order	:float = 1020
@Group	name:str = General Settings order:float = 0
@Hidden

author

str

@Label	:str = Author
@Description	:str = Author of data.
@Order	:float = 0.11
@Group	name:str = General Settings order:float = 0
@Hidden

applicationName

str

@Label	:str = Application Name
@Description	:str = Name of application.
@Order	:float = 0.101
@Group	name:str = General Settings order:float = 0
@Hidden

applicationString

str

@Label	:str = Application
@Description	:str = Name and version of application.
@Order	:float = 0.103
@Group	name:str = General Settings order:float = 0
@Hidden

applicationVersion

str

@Label	:str = Application Version
@Description	:str = Version of application.
@Order	:float = 0.102
@Group	name:str = General Settings order:float = 0
@Hidden

localOffset

str

NONE

@Label	:str = Local Offset
@Description	:str = Local (= per shape or model) offset for exported geometry.
@Order	:float = 7010
@Group	name:str = Geometry Settings order:float = 2
@Range	NONE:str = None MODEL_CENTROID:str = Model Centroid MODEL_CENTROID_BOTTOM:str = Model Centroid Bottom SHAPE_CENTROID:str = Shape Centroid SHAPE_CENTROID_BOTTOM:str = Shape Centroid Bottom

applicationVendor

str

@Label	:str = Application Vendor
@Description	:str = Vendor of application.
@Order	:float = 0.104
@Group	name:str = General Settings order:float = 0
@Hidden

textureCoordinates

str

FIRST

@Label	:str = Texture Coordinates
@Description	:str = Choose which - if any - texture coordinate layers to export.
@Order	:float = 5040
@Group	name:str = Geometry Settings order:float = 2
@Range	NONE:str = Do not write any UVs FIRST:str = Only write first layer of UVs

baseName

str

base_name

@Label	:str = Base Name
@Description	:str = The base name for all files.
@Order	:float = 1010
@Group	name:str = General Settings order:float = 0

texcoordPrecision

float

1.0e-04

@Label	:str = Texture Coordinate Precision
@Description	:str = Specifies the minimal distance between texels.
@Order	:float = 9030
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

outputPath

str

@Label	:str = Output Path
@Description	:str = Path to the output location.
@Order	:float = 0.201
@Group	name:str = General Settings order:float = 0

fileGranularity

str

MEMORY_BUDGET

@Label	:str = File Granularity
@Description	:str = Specifies the partition of the generated geometry into files.
@Order	:float = 3010
@Group	name:str = Granularity Settings order:float = 1
@Range	MEMORY_BUDGET:str = One file as long as Memory Budget is not exceeded START_SHAPE:str = One file per start shape

atlasAddWrapBorder

bool

true

@Label	:str = Texture Atlas Border
@Description	:str = Add a border of clamped pixels to protect against wrap mode bleeding.
@Order	:float = 4060
@Group	name:str = Texture Settings order:float = 4

memoryBudget

int

500

@Label	:str = Memory Budget (MBytes)
@Description	:str = Specifies the size limit in megabytes per exported file (value 0 = unlimited). Please note: The size is measured on the unoptimized geometry, i.e. the final size may vary. The check is only performed per input shape.
@Order	:float = 3020
@Group	name:str = Granularity Settings order:float = 1

meshGranularity

str

PER_MATERIAL

@Label	:str = Mesh Granularity
@Description	:str = Specifies the processing of meshes.
@Order	:float = 3040
@Group	name:str = Granularity Settings order:float = 1
@Range	AS_GENERATED:str = Do not merge any meshes PER_MATERIAL:str = Merge meshes by material

writeLog

bool

false

@Label	:str = Write Log
@Description	:str = Write log file with statistics about this export session.
@Order	:float = 7005
@Group	name:str = Advanced Settings order:float = 5

vertexNormals

str

SET_MISSING

@Label	:str = Vertex Normals
@Description	:str = Controls the export of vertex normals.
@Order	:float = 5020
@Group	name:str = Geometry Settings order:float = 2
@Range	SET_MISSING:str = Write face normal if vertex normal is missing SET_ALL:str = Always write face normal

mergeNormals

bool

true

@Label	:str = Merge Normals Within Precision
@Description	:str = Finds parallel normals (using the precision distance) and shares their index.
@Order	:float = 9050
@Group	name:str = Geometry Settings order:float = 2

globalOffset

float_array

@Label	:str = Global Offset
@Description	:str = Global (= for all shapes/models) offset for exported geometry.
@Order	:float = 7020
@Group	name:str = Geometry Settings order:float = 2
@Point3D

vertexPrecision

float

0.001

@Label	:str = Vertex Precision
@Description	:str = Specifies the minimal distance between vertices.
@Order	:float = 9010
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

createTextureAtlases

bool

false

@Label	:str = Create Texture Atlases
@Description	:str = Creates texture atlases which combine a set of textures into one, thus reducing the number of textures and materials. All textures except COLORMAPs are removed.
@Order	:float = 4030
@Group	name:str = Texture Settings order:float = 4

normalPrecision

float

0.001

@Label	:str = Normal Precision
@Description	:str = Specifies the minimal difference between normals.
@Order	:float = 9020
@Group	name:str = Geometry Settings order:float = 2
@Range	0:float = 1e-05 1:float = 1

mergeVertices

bool

true

@Label	:str = Merge Vertices Within Precision
@Description	:str = Finds co-incidental vertices (using the precision distance) and shares their index.
@Order	:float = 9040
@Group	name:str = Geometry Settings order:float = 2

mergeTexcoords

bool

true

@Label	:str = Merge Texture Coordinates Within Precision
@Description	:str = Finds identical texture coordinates (using the precision distance) and shares their index.
@Order	:float = 9060
@Group	name:str = Geometry Settings order:float = 2

includeMaterials

bool

true

@Label	:str = Include Materials
@Description	:str = Exports material definitions (e.g. color, textures, ...).
@Order	:float = 4010
@Group	name:str = Material Settings order:float = 3

collectTextures

bool

true

@Label	:str = Collect Textures
@Description	:str = Collects all used textures and copies them into the target folder. All texture references are adjusted accordingly.
@Order	:float = 4020
@Group	name:str = Texture Settings order:float = 4

maxAtlasDim

int

@Label	:str = Texture Atlas Max Dimension (2^n)
@Description	:str = Specifies the maximal dimension of the texture atlases in power-of-2 pixels, e.g. 11 gives a 2048x2048 Atlas.
@Order	:float = 4040
@Group	name:str = Texture Settings order:float = 4
@Range	0:float = 4 1:float = 16

shapeNameDelimiter

str

@Label	:str = Shape Name Delimiter
@Description	:str = Delimiting character for resolution of shape name clashes.
@Order	:float = 7060
@Group	name:str = Advanced Settings order:float = 5

existingFiles

str

OVERWRITE

@Label	:str = Existing Files
@Description	:str = Specifies how files should be written during the export run. The log file will be written anyways.
@Order	:float = 7100
@Group	name:str = Advanced Settings order:float = 5
@Range	OVERWRITE:str = Overwrite existing files SKIP:str = Skip existing files

Attribute Eval Encoder (com.esri.prt.core.AttributeEvalEncoder)

Sets the values of (evaluated) shape attributes.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

errorHandling

int

@Range

none:str = No error handling.
fallback:str = Fallback to initial shape geometry.
ignore:str = Silently ignore failed shapes.

name

str

CGAReport.txt

shapeId

int

CGA Error Encoder (com.esri.prt.core.CGAErrorEncoder)

Handles errors encountered during CGA execution.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

errorHandling

int

@Range

none:str = No error handling.
fallback:str = Fallback to initial shape geometry.
ignore:str = Silently ignore failed shapes.

name

str

CGAError.txt

CGA Print Encoder (com.esri.prt.core.CGAPrintEncoder)

Handles the output of the CGA print statement.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

errorHandling

int

@Range

none:str = No error handling.
fallback:str = Fallback to initial shape geometry.
ignore:str = Silently ignore failed shapes.

name

str

CGAPrint.txt

CGA Report Encoder (com.esri.prt.core.CGAReportEncoder)

Handles report output generated by CGA.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

errorHandling

int

@Range

none:str = No error handling.
fallback:str = Fallback to initial shape geometry.
ignore:str = Silently ignore failed shapes.

name

str

CGAReport.txt

Occlusion Encoder (com.esri.prt.core.OcclusionEncoder)

Encodes a shape tree into the OcclusionSet for inter-occlusion.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

errorHandling

int

@Range

none:str = No error handling.
fallback:str = Fallback to initial shape geometry.
ignore:str = Silently ignore failed shapes.

Unreal Engine (com.esri.prt.unreal.encoder)

Encodes geometry into the Datasmith (5.1.0) format.

Known Initial Shape Attributes

Key

Type

Default Value

Annotations

Default Encoder Options

Key

Type

Default Value

Annotations

outputPath

str

baseName

str

default_name

@Label	:str = Base Name
@Order	:float = 0
@Group	name:str = General Settings order:float = 0
@Description	:str = Sets the name of the written udatasmith file.

meshMerging

str

perInitialShape

@Label	:str = Mesh Merging
@Order	:float = 1
@Group	name:str = Geometry Settings order:float = 1
@Description	:str = Options to merge meshes.
@Range	perInitialShape:str = Per Initial Shape perInitialShapeByMaterial:str = Per Initial Shape By Material globally:str = Globally globallyByMaterial:str = Globally By Material

applicationVendor

str

applicationVersion

str

metadata

str

all

@Label	:str = Export Metadata
@Order	:float = 2030
@Group	name:str = General Settings order:float = 0
@Description	:str = Export metadata for all initial shapes. This is only possible if Mesh Merging is set to Per Initial Shape and Instancing is Disabled.
@Range	none:str = None attributes:str = Attributes reports:str = Reports all:str = All

applicationName

str

instancing

str

instancingHISM

@Label	:str = Instancing
@Order	:float = 2
@Group	name:str = Geometry Settings order:float = 1
@Description	:str = Options on how to handle instances.
@Range	disabled:str = Disabled useInstancing:str = Use Instanced Meshes instancingHISM:str = Use Instanced Static Mesh Actors

twinmotionCompatible

bool

false

@Label	:str = Export Twinmotion Compatible
@Order	:float = 1000
@Group	name:str = General Settings order:float = 0
@Description	:str = Exports the scene with Twinmotion compatible settings.

useUnrealBaseMaterials

bool

false

@Label	:str = Use Unreal Base Materials
@Order	:float = 0
@Group	name:str = Material Settings order:float = 2
@Description	:str = Use the predefined Unreal Engine Base Materials as parent material for all exported materials.

useTextureAtlas

bool

false

@Label	:str = Use Texture Atlases
@Order	:float = 1
@Group	name:str = Material Settings order:float = 2
@Description	:str = Creates texture atlases which combine a set of textures into one, thus reducing the number of textures and materials.

exportLod

bool

false

@Label	:str = Export LOD
@Order	:float = 0
@Group	name:str = LOD Settings order:float = 4
@Description	:str = Export level of details (LOD) based on an attribute with an @Enum annotation specifying the different LODs.

exportScenarios

bool

false

@Label	:str = Export Scenarios
@Order	:float = 0
@Group	name:str = Scenario Settings order:float = 5
@Description	:str = Export scenarios as Datasmith Variants.

errorFallback

bool

true

@Hidden

writeLog

bool

false

@Label	:str = Write Log
@Order	:float = 0
@Group	name:str = Advanced Settings order:float = 3
@Description	:str = Write log file with statistics about this export session.

globalOffset

float_array

@Label	:str = Global Offset
@Order	:float = 0
@Group	name:str = Geometry Settings order:float = 1
@Point3D

scenarioNames

str_array

@Hidden

scenarioIds

str_array

@Hidden

ArcGIS Procedural Runtime Encoder/Decoder Reference

Table of Contents

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options

Known Initial Shape Attributes

Default Encoder Options