Dev Code doc

ℹ️ Work in progress

This wiki page documents the BFDS properties and operators for scripting purposes.

• Introduction

Introduction

FIXME

Extension of Blender datatypes

BFDS extends the Scene, Collection, Object, and Material datatypes from Blender, by adding some methods.

Blender Scene

The scene instance has several additional BFDS methods. You can read all of them in the source\lang\bf_scene source file. In particular:

• to_fds(context, full=False, save=False): return the FDS formatted string, with:
• context: the Blender context.
• full: if True, return the full FDS case.
• save: if True, save to disk in self.bf_config_directory.
• from_fds(context, filepath=None, f90_namelists=None): import an fds case from a filepath or a FDS formatted string, with:
• context: the Blender context.
• filepath: filepath of FDS case to be imported.
• f90_namelists: FDS formatted string of namelists.

For example, from the Python console, you can obtain the current Blender Scene and import an FDS code snippet into your current case like this:

import bpy
bpy.context.scene.from_fds(context, f90_namelist="&TIME T_END=10. /")

Blender Object

BFDS Properties

Here is a list of all the BFDS properties.

Class MP_namelist_cls

Label	Namelist
Description	Identification of FDS namelist
Value property	Material.bf_namelist_cls = EnumProperty(name='Namelist', {'items': [('MN_SURF', 'SURF', 'Boundary condition', 2000)], 'update': <function update_MP_namelist_cls at 0x148ae8102980>, 'default': 'MN_SURF'})

Class MP_ID

Label	ID
Description	Material identification name
FDS label	ID
Value property	Material.name

Class MP_FYI

Label	FYI
Description	For your information
FDS label	FYI
Value property	Material.bf_fyi = StringProperty(name='FYI', {'maxlen': 128})

Class MP_RGB

Label	RGB, TRANSPARENCY
Description	Set color and transparency of the boundary condition
FDS label	RGB
Value property	Material.diffuse_color

Class MP_COLOR

Label	COLOR
Description	Color
FDS label	COLOR
Value property	Material.diffuse_color

Class MP_TRANSPARENCY

Label	TRANSPARENCY
Description	Transparency
FDS label	TRANSPARENCY
Default FDS value	1.0
Value property	Material.diffuse_color

Class MP_DEFAULT

Label	DEFAULT
Description	Set default SURF
FDS label	DEFAULT
Default FDS value	False

Class MP_other

Label	Other Parameters
Description	Other parameters (eg. PROP='Example')
Value property	Material.bf_other = CollectionProperty(name='Other Parameters', )

Class OP_is_tmp

Label	Temporary Object
Description	Set if it is a temporary Object
Value property	Object.bf_is_tmp = BoolProperty(name='Temporary Object', {'default': False})

Class OP_has_tmp

Label	Has Temporary Object
Description	Set if it has related temporary Object instances
Value property	Object.bf_has_tmp = BoolProperty(name='Has Temporary Object', {'default': False})

Class OP_namelist_cls

Label	Namelist
Description	Identification of FDS namelist
Value property	Object.bf_namelist_cls = EnumProperty(name='Namelist', {'items': [('ON_DEVC', 'DEVC', 'Device', 1011), ('ON_GEOM', 'GEOM', 'Geometry', 1021), ('ON_HOLE', 'HOLE', 'Obstruction cutout', 1009), ('ON_INIT', 'INIT', 'Initial condition', 1015), ('ON_MESH', 'MESH', 'Domain of simulation', 1014), ('ON_OBST', 'OBST', 'Obstruction', 1000), ('ON_other', 'Other', 'Other namelist', 1007), ('ON_PROF', 'PROF', 'Wall profile output', 1013), ('ON_SLCF', 'SLCF', 'Slice file', 1012), ('ON_VENT', 'VENT', 'Boundary condition patch', 1010), ('ON_ZONE', 'ZONE', 'Pressure zone', 1016)], 'update': <function update_OP_namelist_cls at 0x148ae81014e0>, 'default': 'ON_OBST'})

Class OP_ID

Label	ID
Description	Object identification name
FDS label	ID
Value property	Object.name

Class OP_ID_suffix

Label	IDs Suffix
Description	Suffix for IDs in case of multiple geometry (eg. voxels, faces, ...)
Value property	Object.bf_id_suffix = EnumProperty(name='IDs Suffix', {'items': (('IDI', 'Index', 'Append an index', 100), ('IDX', 'x', 'Append the x coordinate', 200), ('IDY', 'y', 'Append the y coordinate', 300), ('IDZ', 'z', 'Append the z coordinate', 400), ('IDXY', 'xy', 'Append the x,y coordinates', 500), ('IDXZ', 'xz', 'Append the x,z coordinates', 600), ('IDYZ', 'yz', 'Append the y,z coordinates', 700), ('IDXYZ', 'xyz', 'Append the x,y,z coordinates', 800))})

Class OP_FYI

Label	FYI
Description	For your information
FDS label	FYI
Value property	Object.bf_fyi = StringProperty(name='FYI', {'maxlen': 128})

Class OP_other

Label	Other Parameters
Description	Other parameters (eg. PROP='Example')
Value property	Object.bf_other = CollectionProperty(name='Other Parameters', )

Class OP_RGB_override

Label	Override RGB
Description	Override color and transparency from boundary conditions
FDS label	RGB
Value property	Object.color
Export property	Object.bf_rgb_export = BoolProperty(name='Enable Override RGB')
Export default	False

Class OP_COLOR_override

Label	COLOR
Description	Color
FDS label	COLOR
Value property	Object.color

Class OP_TRANSPARENCY_override

Label	TRANSPARENCY
Description	Transparency
FDS label	TRANSPARENCY
Default FDS value	1.0
Value property	Object.color
Export property	Object.bf_rgb_export

Class SP_config_case_name

Label	Case Filename
Description	Filename for exported FDS case,
also used as HEAD CHID
Value property	Scene.name

Class SP_config_directory

Label	Case Directory
Description	Default destination directory for the exported FDS case
Value property	Scene.bf_config_directory = StringProperty(name='Case Directory', {'subtype': 'DIR_PATH', 'maxlen': 1024, 'options': {'PATH_SUPPORTS_BLEND_RELATIVE'}})

Class SP_config_text

Label	Free Text
Description	Internal free text, included verbatim
Value property	Scene.bf_config_text = PointerProperty(name='Free Text', {'type': <class 'bpy_types.Text'>})

Class SP_config_text_position

Label	Free Text Position
Description	Set Free Text position in the exported file
Value property	Scene.bf_config_text_position = EnumProperty(name='Free Text Position', {'items': (('BEGIN', 'At Beginning', 'Insert at the beginning of the exported file', 100), ('END', 'At End', 'Insert at the end of the exported file', 500)), 'default': 'BEGIN'})

Class SP_config_default_voxel_size

Label	Default Voxel/Pixel Size
Description	Default voxel/pixel resolution
Value property	Scene.bf_default_voxel_size = FloatProperty(name='Default Voxel/Pixel Size', {'step': 1.0, 'precision': 3, 'min': 0.001, 'max': 20.0, 'unit': 'LENGTH', 'default': 0.1})

Class SP_config_default_SURF

Label	Default SURF
Description	Specify the particular SURF to be applied as the default boundary condition
Value property	Scene.bf_default_surf = PointerProperty(name='Default SURF', {'type': <class 'bpy.types.Material'>})

Class SP_config_mpi_processes

Label	MPI Processes
Description	Number of MPI processes automatically allocated to the MESH instances.
Value property	Scene.bf_config_mpi_processes = IntProperty(name='MPI Processes', {'min': 1, 'default': 1})
Export property	Scene.bf_config_mpi_processes_export = BoolProperty(name='Enable MPI Processes')
Export default	True

Class SP_config_openmp_threads

Label	OpenMP Threads
Description	Number of OpenMP threads assigned to each process.
Value property	Scene.bf_config_openmp_threads = IntProperty(name='OpenMP Threads', {'min': 1, 'default': 1})
Export property	Scene.bf_config_openmp_threads_export = BoolProperty(name='Enable OpenMP Threads')
Export default	False

Class SP_HEAD_CHID

Label	CHID
Description	Case identificator, also used as case filename
FDS label	CHID
Value property	Scene.name

Class SP_HEAD_TITLE

Label	TITLE
Description	Case description
FDS label	TITLE
Value property	Scene.bf_head_title = StringProperty(name='TITLE', {'maxlen': 64})

Class SP_TIME_setup_only

Label	Smokeview Geometry Setup
Description	Set Smokeview to setup only geometry
Value property	Scene.bf_time_setup_only = BoolProperty(name='Smokeview Geometry Setup', {'default': False})

Class SP_TIME_T_BEGIN

Label	T_BEGIN [s]
Description	Simulation starting time
FDS label	T_BEGIN
Default FDS value	0.0
Value property	Scene.bf_time_t_begin = FloatProperty(name='T_BEGIN [s]', {'step': 100.0, 'precision': 1, 'default': 0.0})

Class SP_TIME_T_END

Label	T_END [s]
Description	Simulation ending time
FDS label	T_END
Value property	Scene.bf_time_t_end = FloatProperty(name='T_END [s]', {'step': 100.0, 'precision': 1, 'default': 1.0})

Class SP_TIME_other

Label	Other Parameters
Description	Other parameters (eg. PROP='Example')
Value property	Scene.bf_time_other = CollectionProperty(name='Other Parameters', )

Class SP_MISC_FYI

Label	FYI
Description	For your information
FDS label	FYI
Value property	Scene.bf_misc_fyi = StringProperty(name='FYI', {'maxlen': 128})

Class SP_MISC_OVERWRITE

Label	OVERWRITE
Description	Do not check for the existence of CHID.out and overwrite files
FDS label	OVERWRITE
Default FDS value	True
Value property	Scene.bf_misc_overwrite = BoolProperty(name='OVERWRITE', {'default': True})

Class SP_MISC_THICKEN_OBSTRUCTIONS

Label	THICKEN_OBSTRUCTIONS
Description	Do not allow thin sheet obstructions
FDS label	THICKEN_OBSTRUCTIONS
Default FDS value	False
Value property	Scene.bf_misc_thicken_obstructions = BoolProperty(name='THICKEN_OBSTRUCTIONS', {'default': False})

Class SP_origin_geoname_export

Label	Export origin geoposition
Description	Set if origin geoposition shall be exported to FDS
Value property	Scene.bf_origin_export = BoolProperty(name='Export origin geoposition', {'update': <function update_lonlat at 0x148ae811cf40>, 'default': False})

Class SP_origin_geoname

Label	Origin Geoname
Description	Origin location geographic name
Value property	Scene.bf_origin_geoname = StringProperty(name='Origin Geoname', )
Export property	Scene.bf_origin_export

Class SP_ORIGIN_LON

Label	ORIGIN_LON
Description	Longitude (WGS84, EPSG:4326) of world origin in decimal degrees
FDS label	ORIGIN_LON
Value property	Scene.bf_origin_lon = FloatProperty(name='ORIGIN_LON', {'min': -180.0, 'max': 180.0, 'precision': 9, 'update': <function update_lonlat at 0x148ae811cf40>, 'default': 9.16889})
Export property	Scene.bf_origin_export

Class SP_ORIGIN_LAT

Label	ORIGIN_LAT
Description	Latitude (WGS84, EPSG:4326) of world origin in decimal degrees
FDS label	ORIGIN_LAT
Value property	Scene.bf_origin_lat = FloatProperty(name='ORIGIN_LAT', {'min': -80.0, 'max': 84.0, 'precision': 9, 'update': <function update_lonlat at 0x148ae811cf40>, 'default': 44.32676})
Export property	Scene.bf_origin_export

Class SP_origin_utm_zn

Label	Origin UTM Zone Number
Description	UTM Zone Number (WGS84) of world origin
Value property	Scene.bf_origin_utm_zn = IntProperty(name='Origin UTM Zone Number', {'min': 1, 'max': 60, 'default': 32})

Class SP_origin_utm_ne

Label	Origin UTM Northern Emisphere
Description	UTM northern emisphere (WGS84) of world origin
Value property	Scene.bf_origin_utm_ne = BoolProperty(name='Origin UTM Northern Emisphere', {'default': True})

Class SP_origin_utm_easting

Label	Origin UTM Easting
Description	UTM easting (WGS84) of world origin
Value property	Scene.bf_origin_utm_easting = FloatProperty(name='Origin UTM Easting', {'unit': 'LENGTH', 'min': 0, 'max': 1000000, 'default': 500000.0})

Class SP_origin_utm_northing

Label	Origin UTM Northing
Description	UTM northing (WGS84) of world origin
Value property	Scene.bf_origin_utm_northing = FloatProperty(name='Origin UTM Northing', {'unit': 'LENGTH', 'min': 0, 'max': 10000000, 'default': 5000000.0})

Class SP_ORIGIN_NORTH_BEARING

Label	NORTH_BEARING
Description	Angle between the geographical north and the world Y axis
FDS label	NORTH_BEARING
Default FDS value	0.0
Value property	Scene.bf_origin_north_bearing = FloatProperty(name='NORTH_BEARING', {'min': -180.0, 'max': 180.0, 'precision': 1, 'default': 0.0})
Export property	Scene.bf_origin_export

Class SP_MISC_other

Label	Other Parameters
Description	Other parameters (eg. PROP='Example')
Value property	Scene.bf_misc_other = CollectionProperty(name='Other Parameters', )

Class SP_PRES_FYI

Label	FYI
Description	For your information
FDS label	FYI
Value property	Scene.bf_pres_fyi = StringProperty(name='FYI', {'maxlen': 128})

Class SP_PRES_BAROCLINIC

Label	BAROCLINIC
Description	Consider baroclinic torque
FDS label	BAROCLINIC
Default FDS value	True
Value property	Scene.bf_pres_baroclinic = BoolProperty(name='BAROCLINIC', {'default': True})

Class SP_PRES_VELOCITY_TOLERANCE

Label	VELOCITY_TOLERANCE
Description	Maximum allowable normal velocity component
on the solid boundary or the largest error at a mesh interface
FDS label	VELOCITY_TOLERANCE
Value property	Scene.bf_pres_velocity_tolerance = FloatProperty(name='VELOCITY_TOLERANCE', {'precision': 6, 'min': 0.0, 'max': 1.0})
Export property	Scene.bf_pres_velocity_tolerance_export = BoolProperty(name='Enable VELOCITY_TOLERANCE')
Export default	False

Class SP_PRES_MAX_PRESSURE_ITERATIONS

Label	MAX_PRESSURE_ITERATIONS
Description	Maximum number of pressure iterations for each half of the time step
FDS label	MAX_PRESSURE_ITERATIONS
Default FDS value	10
Value property	Scene.bf_pres_max_pressure_iterations = IntProperty(name='MAX_PRESSURE_ITERATIONS', {'min': 1, 'default': 10})
Export property	Scene.bf_pres_max_pressure_iterations_export = BoolProperty(name='Enable MAX_PRESSURE_ITERATIONS')
Export default	False

Class SP_PRES_other

Label	Other Parameters
Description	Other parameters (eg. PROP='Example')
Value property	Scene.bf_pres_other = CollectionProperty(name='Other Parameters', )

Class SP_RADI_FYI

Label	FYI
Description	For your information
FDS label	FYI
Value property	Scene.bf_radi_fyi = StringProperty(name='FYI', {'maxlen': 128})

Class SP_RADI_RADIATION

Label	RADIATION
Description	Turn on/off the radiation solver
FDS label	RADIATION
Default FDS value	True
Value property	Scene.bf_radi_radiation = BoolProperty(name='RADIATION', {'default': True})

Class SP_RADI_NUMBER_RADIATION_ANGLES

Label	NUMBER_RADIATION_ANGLES
Description	Number of angles for spatial resolution of radiation solver
FDS label	NUMBER_RADIATION_ANGLES
Default FDS value	100
Value property	Scene.bf_radi_number_radiation_angles = IntProperty(name='NUMBER_RADIATION_ANGLES', {'min': 1, 'default': 100})
Export property	Scene.bf_radi_number_radiation_angles_export = BoolProperty(name='Enable NUMBER_RADIATION_ANGLES')
Export default	False

Class SP_RADI_TIME_STEP_INCREMENT

Label	TIME_STEP_INCREMENT
Description	Frequency of calls to the radiation solver in time steps
FDS label	TIME_STEP_INCREMENT
Default FDS value	3
Value property	Scene.bf_radi_time_step_increment = IntProperty(name='TIME_STEP_INCREMENT', {'min': 1, 'default': 3})
Export property	Scene.bf_radi_time_step_increment_export = BoolProperty(name='Enable TIME_STEP_INCREMENT')
Export default	False

Class SP_RADI_ANGLE_INCREMENT

Label	ANGLE_INCREMENT
Description	Increment over which the angles are updated
FDS label	ANGLE_INCREMENT
Default FDS value	5
Value property	Scene.bf_radi_angle_increment = IntProperty(name='ANGLE_INCREMENT', {'min': 1, 'default': 5})
Export property	Scene.bf_radi_angle_increment_export = BoolProperty(name='Enable ANGLE_INCREMENT')
Export default	False

Class SP_RADI_RADIATION_ITERATIONS

Label	RADIATION_ITERATIONS
Description	Number of times the radiative intensity is updated in a time step
FDS label	RADIATION_ITERATIONS
Default FDS value	1
Value property	Scene.bf_radi_radiation_iterations = IntProperty(name='RADIATION_ITERATIONS', {'min': 1, 'default': 1})
Export property	Scene.bf_radi_radiation_iterations_export = BoolProperty(name='Enable RADIATION_ITERATIONS')
Export default	False

Class SP_RADI_other

Label	Other Parameters
Description	Other parameters (eg. PROP='Example')
Value property	Scene.bf_radi_other = CollectionProperty(name='Other Parameters', )

Class SP_REAC_FYI

Label	FYI
Description	For your information
FDS label	FYI
Value property	Scene.bf_reac_fyi = StringProperty(name='FYI', {'maxlen': 128})

Class SP_REAC_FUEL

Label	FUEL
Description	Identificator of fuel species
FDS label	FUEL
Value property	Scene.bf_reac_fuel = StringProperty(name='FUEL', )

Class SP_REAC_FORMULA

Label	FORMULA
Description	Chemical formula of fuel species, it can only contain C, H, O, or N
FDS label	FORMULA
Value property	Scene.bf_reac_formula = StringProperty(name='FORMULA', )
Export property	Scene.bf_reac_formula_export = BoolProperty(name='Enable FORMULA')
Export default	False

Class SP_REAC_CO_YIELD

Label	CO_YIELD [kg/kg]
Description	Fraction of fuel mass converted into carbon monoxide
FDS label	CO_YIELD
Default FDS value	0.0
Value property	Scene.bf_reac_co_yield = FloatProperty(name='CO_YIELD [kg/kg]', {'step': 1.0, 'precision': 3, 'min': 0.0, 'max': 1.0, 'default': 0.0})
Export property	Scene.bf_reac_co_yield_export = BoolProperty(name='Enable CO_YIELD [kg/kg]')
Export default	False

Class SP_REAC_SOOT_YIELD

Label	SOOT_YIELD [kg/kg]
Description	Fraction of fuel mass converted into smoke particulate
FDS label	SOOT_YIELD
Default FDS value	0.0
Value property	Scene.bf_reac_soot_yield = FloatProperty(name='SOOT_YIELD [kg/kg]', {'step': 1.0, 'precision': 3, 'min': 0.0, 'max': 1.0, 'default': 0.0})
Export property	Scene.bf_reac_soot_yield_export = BoolProperty(name='Enable SOOT_YIELD [kg/kg]')
Export default	False

Class SP_REAC_HEAT_OF_COMBUSTION

Label	HEAT_OF_COMBUSTION [kJ/kg]
Description	Fuel heat of combustion
FDS label	HEAT_OF_COMBUSTION
Default FDS value	0.0
Value property	Scene.bf_reac_heat_of_combustion = FloatProperty(name='HEAT_OF_COMBUSTION [kJ/kg]', {'precision': 1, 'min': 0.0, 'default': 0.0})
Export property	Scene.bf_reac_heat_of_combustion_export = BoolProperty(name='Enable HEAT_OF_COMBUSTION [kJ/kg]')
Export default	False

Class SP_REAC_IDEAL

Label	IDEAL
Description	Set ideal heat of combustion
FDS label	IDEAL
Default FDS value	False
Value property	Scene.bf_reac_ideal = BoolProperty(name='IDEAL', {'default': False})

Class SP_REAC_RADIATIVE_FRACTION

Label	RADIATIVE_FRACTION
Description	Fraction of the total combustion energy that is released in the form of thermal radiation
FDS label	RADIATIVE_FRACTION
Default FDS value	0.35
Value property	Scene.bf_reac_radiative_fraction = FloatProperty(name='RADIATIVE_FRACTION', {'precision': 2, 'min': 0.0, 'max': 1.0, 'default': 0.35})
Export property	Scene.bf_reac_radiative_fraction_export = BoolProperty(name='Enable RADIATIVE_FRACTION')
Export default	False

Class SP_REAC_other

Label	Other Parameters
Description	Other parameters (eg. PROP='Example')
Value property	Scene.bf_reac_other = CollectionProperty(name='Other Parameters', )

Class SP_CATF_files

Label	Concatenated File Paths
Description	Concatenated file paths
FDS label	OTHER_FILES

Class SP_DUMP_FYI

Label	FYI
Description	For your information
FDS label	FYI
Value property	Scene.bf_dump_fyi = StringProperty(name='FYI', {'maxlen': 128})

Class SP_DUMP_render_file

Label	Export Geometric Description File
Description	Export geometric description file GE1
FDS label	RENDER_FILE
Default FDS value	False
Value property	Scene.bf_dump_render_file = BoolProperty(name='Export Geometric Description File', {'default': False})

Class SP_DUMP_STATUS_FILES

Label	STATUS_FILES
Description	Export status file (*.notready), deleted when the simulation is completed successfully
FDS label	STATUS_FILES
Default FDS value	False
Value property	Scene.bf_dump_status_files = BoolProperty(name='STATUS_FILES', {'default': False})

Class SP_DUMP_NFRAMES

Label	NFRAMES
Description	Number of output dumps per calculation
FDS label	NFRAMES
Default FDS value	1000
Value property	Scene.bf_dump_nframes = IntProperty(name='NFRAMES', {'min': 1, 'default': 1000})
Export property	Scene.bf_dump_nframes_export = BoolProperty(name='Enable NFRAMES')
Export default	False

Class SP_DUMP_frames_freq

Label	Dump Output Frequency [s]
Description	Dump output frequency in seconds
Value property	Scene.bf_dump_frames_freq = FloatProperty(name='Dump Output Frequency [s]', {'min': 0.01, 'precision': 1, 'default': 1.0})
Export property	Scene.bf_dump_frames_freq_export = BoolProperty(name='Enable Dump Output Frequency [s]')
Export default	False

Class SP_DUMP_DT_RESTART

Label	DT_RESTART [s]
Description	Time interval between restart files are saved
FDS label	DT_RESTART
Default FDS value	600.0
Value property	Scene.bf_dump_dt_restart = FloatProperty(name='DT_RESTART [s]', {'min': 1.0, 'precision': 1, 'default': 600.0})
Export property	Scene.bf_dump_dt_restart_export = BoolProperty(name='Enable DT_RESTART [s]')
Export default	False

Class SP_DUMP_other

Label	Other Parameters
Description	Other parameters (eg. PROP='Example')
Value property	Scene.bf_dump_other = CollectionProperty(name='Other Parameters', )

Class OP_MULT_ID

Label	ID
Description	Multiplier transformation name
FDS label	ID

Class OP_MULT_DX

Label	DX
Description	Displacement along axis x
FDS label	DX
Default FDS value	0.0
Value property	Object.bf_mult_dx = FloatProperty(name='DX', {'step': 1.0, 'precision': 3, 'unit': 'LENGTH', 'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0.0})

Class OP_MULT_DY

Label	DY
Description	Displacement along axis y
FDS label	DY
Default FDS value	0.0
Value property	Object.bf_mult_dy = FloatProperty(name='DY', {'step': 1.0, 'precision': 3, 'unit': 'LENGTH', 'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0.0})

Class OP_MULT_DZ

Label	DZ
Description	Displacement along axis z
FDS label	DZ
Default FDS value	0.0
Value property	Object.bf_mult_dz = FloatProperty(name='DZ', {'step': 1.0, 'precision': 3, 'unit': 'LENGTH', 'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0.0})

Class OP_MULT_DX0

Label	DX0
Description	Initial displacement along axis x
FDS label	DX0
Default FDS value	0.0
Value property	Object.bf_mult_dx0 = FloatProperty(name='DX0', {'step': 1.0, 'precision': 3, 'unit': 'LENGTH', 'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0.0})

Class OP_MULT_DY0

Label	DY0
Description	Initial displacement along axis y
FDS label	DY0
Default FDS value	0.0
Value property	Object.bf_mult_dy0 = FloatProperty(name='DY0', {'step': 1.0, 'precision': 3, 'unit': 'LENGTH', 'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0.0})

Class OP_MULT_DZ0

Label	DZ0
Description	Initial displacement along axis z
FDS label	DZ0
Default FDS value	0.0
Value property	Object.bf_mult_dz0 = FloatProperty(name='DZ0', {'step': 1.0, 'precision': 3, 'unit': 'LENGTH', 'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0.0})

Class OP_MULT_I_LOWER

Label	I_LOWER
Description	Lower I index
FDS label	I_LOWER
Default FDS value	0
Value property	Object.bf_mult_i_lower = IntProperty(name='I_LOWER', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0})

Class OP_MULT_I_LOWER_SKIP

Label	I_LOWER_SKIP
Description	Lower skip I index
FDS label	I_LOWER_SKIP
Default FDS value	-999
Value property	Object.bf_mult_i_lower_skip = IntProperty(name='I_LOWER_SKIP', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': -999})

Class OP_MULT_I_UPPER_SKIP

Label	I_UPPER_SKIP
Description	Upper skip I index
FDS label	I_UPPER_SKIP
Default FDS value	999
Value property	Object.bf_mult_i_upper_skip = IntProperty(name='I_UPPER_SKIP', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 999})

Class OP_MULT_I_UPPER

Label	I_UPPER
Description	Upper I index
FDS label	I_UPPER
Default FDS value	0
Value property	Object.bf_mult_i_upper = IntProperty(name='I_UPPER', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0})

Class OP_MULT_J_LOWER

Label	J_LOWER
Description	Lower J index
FDS label	J_LOWER
Default FDS value	0
Value property	Object.bf_mult_j_lower = IntProperty(name='J_LOWER', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0})

Class OP_MULT_J_LOWER_SKIP

Label	J_LOWER_SKIP
Description	Lower skip J index
FDS label	J_LOWER_SKIP
Default FDS value	-999
Value property	Object.bf_mult_j_lower_skip = IntProperty(name='J_LOWER_SKIP', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': -999})

Class OP_MULT_J_UPPER_SKIP

Label	J_UPPER_SKIP
Description	Upper skip J index
FDS label	J_UPPER_SKIP
Default FDS value	999
Value property	Object.bf_mult_j_upper_skip = IntProperty(name='J_UPPER_SKIP', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 999})

Class OP_MULT_J_UPPER

Label	J_UPPER
Description	Upper J index
FDS label	J_UPPER
Default FDS value	0
Value property	Object.bf_mult_j_upper = IntProperty(name='J_UPPER', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0})

Class OP_MULT_K_LOWER

Label	K_LOWER
Description	Lower K index
FDS label	K_LOWER
Default FDS value	0
Value property	Object.bf_mult_k_lower = IntProperty(name='K_LOWER', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0})

Class OP_MULT_K_LOWER_SKIP

Label	K_LOWER_SKIP
Description	Lower skip K index
FDS label	K_LOWER_SKIP
Default FDS value	-999
Value property	Object.bf_mult_k_lower_skip = IntProperty(name='K_LOWER_SKIP', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': -999})

Class OP_MULT_K_UPPER_SKIP

Label	K_UPPER_SKIP
Description	Upper skip K index
FDS label	K_UPPER_SKIP
Default FDS value	999
Value property	Object.bf_mult_k_upper_skip = IntProperty(name='K_UPPER_SKIP', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 999})

Class OP_MULT_K_UPPER

Label	K_UPPER
Description	Upper K index
FDS label	K_UPPER
Default FDS value	0
Value property	Object.bf_mult_k_upper = IntProperty(name='K_UPPER', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0})

Class OP_MULT_DXB

Label	DXB
Description	Displacements along XB
FDS label	DXB
Default FDS value	(0.0, 0.0, 0.0, 0.0, 0.0, 0.0)
Value property	Object.bf_mult_dxb = FloatVectorProperty(name='DXB', {'step': 1.0, 'precision': 3, 'unit': 'LENGTH', 'size': 6, 'update': <function update_bf_mult at 0x148ae811eac0>, 'default': (0.0, 0.0, 0.0, 0.0, 0.0, 0.0)})

Class OP_MULT_N_LOWER

Label	N_LOWER
Description	Lower N index
FDS label	N_LOWER
Default FDS value	0
Value property	Object.bf_mult_n_lower = IntProperty(name='N_LOWER', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0})

Class OP_MULT_N_LOWER_SKIP

Label	N_LOWER_SKIP
Description	Lower skip N index
FDS label	N_LOWER_SKIP
Default FDS value	-999
Value property	Object.bf_mult_n_lower_skip = IntProperty(name='N_LOWER_SKIP', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': -999})

Class OP_MULT_N_UPPER_SKIP

Label	N_UPPER_SKIP
Description	Upper skip N index
FDS label	N_UPPER_SKIP
Default FDS value	999
Value property	Object.bf_mult_n_upper_skip = IntProperty(name='N_UPPER_SKIP', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 999})

Class OP_MULT_N_UPPER

Label	N_UPPER
Description	Upper N index
FDS label	N_UPPER
Default FDS value	0
Value property	Object.bf_mult_n_upper = IntProperty(name='N_UPPER', {'update': <function update_bf_mult at 0x148ae811eac0>, 'default': 0})

Class OP_other_MULT_ID

Label	MULT_ID
Description	Reference to multiplier transformation
FDS label	MULT_ID

Class OP_XB_voxel_size

Label	Voxel/Pixel Size
Description	Voxel/pixel size for the current Object
Value property	Object.bf_xb_voxel_size = FloatProperty(name='Voxel/Pixel Size', {'step': 1.0, 'precision': 3, 'min': 0.001, 'max': 20.0, 'unit': 'LENGTH', 'update': <function update_bf_xb at 0x148ae811e480>, 'default': 0.1})
Export property	Object.bf_xb_custom_voxel = BoolProperty(name='Enable Voxel/Pixel Size')
Export default	False

Class OP_XB_center_voxels

Label	Center Voxels/Pixels
Description	Center voxels/pixels to Object bounding box
Value property	Object.bf_xb_center_voxels = BoolProperty(name='Center Voxels/Pixels', {'update': <function update_bf_xb at 0x148ae811e480>, 'default': False})

Class OP_XB

Label	XB
Description	Export as volumes/faces/edges
FDS label	XB
Value property	Object.bf_xb = EnumProperty(name='XB', {'update': <function update_bf_xb at 0x148ae811e480>, 'items': (('BBOX', 'Bounding Box', 'Export object bounding box', 100), ('VOXELS', 'Voxels', 'Export voxels from voxelized solid Object', 200), ('FACES', 'Faces', 'Export faces, one for each face', 300), ('PIXELS', 'Pixels', 'Export pixels from pixelized flat Object', 400), ('EDGES', 'Edges', 'Export segments, one for each edge', 500))})
Export property	Object.bf_xb_export = BoolProperty(name='Enable XB')
Export default	False

Class OP_XB_BBOX

Label	XB
Description	Export as object bounding box (BBOX)
FDS label	XB

Class OP_XYZ

Label	XYZ
Description	Export as points
FDS label	XYZ
Value property	Object.bf_xyz = EnumProperty(name='XYZ', {'update': <function update_bf_xyz at 0x148ae811e3e0>, 'items': (('CENTER', 'Center', 'Point, center point of this object', 100), ('VERTICES', 'Vertices', 'Points, one for each vertex of this object', 200))})
Export property	Object.bf_xyz_export = BoolProperty(name='Enable XYZ')
Export default	False

Class OP_XYZ_center

Label	XYZ
Description	Export as points (center)
FDS label	XYZ
Value property	Object.bf_xyz
Export property	Object.bf_xyz_export = BoolProperty(name='Enable XYZ')
Export default	False

Class OP_PB

Label	PBX, PBY, PBZ
Description	Export as planes
Value property	Object.bf_pb = EnumProperty(name='PBX, PBY, PBZ', {'update': <function update_bf_pb at 0x148ae811e660>, 'items': (('PLANES', 'Planes', 'Planes, one for each face of this object', 100),)})
Export property	Object.bf_pb_export = BoolProperty(name='Enable PBX, PBY, PBZ')
Export default	False

Class OP_PBX

Label	PBX, PBY, PBZ
Description	Export as planes
FDS label	PBX
Value property	Object.bf_pb
Export property	Object.bf_pb_export = BoolProperty(name='Enable PBX, PBY, PBZ')
Export default	False

Class OP_PBY

Label	PBX, PBY, PBZ
Description	Export as planes
FDS label	PBY
Value property	Object.bf_pb
Export property	Object.bf_pb_export = BoolProperty(name='Enable PBX, PBY, PBZ')
Export default	False

Class OP_PBZ

Label	PBX, PBY, PBZ
Description	Export as planes
FDS label	PBZ
Value property	Object.bf_pb
Export property	Object.bf_pb_export = BoolProperty(name='Enable PBX, PBY, PBZ')
Export default	False

Class OP_SURF_ID

Label	SURF_ID
Description	Reference to SURF
FDS label	SURF_ID
Value property	Object.active_material
Export property	Object.bf_surf_id_export = BoolProperty(name='Enable SURF_ID')
Export default	False

Class OP_DEVC_QUANTITY

Label	QUANTITY
Description	Output quantity
FDS label	QUANTITY
Value property	Object.bf_quantity = StringProperty(name='QUANTITY', )

Class OP_DEVC_PROP_ID

Label	PROP_ID
Description	Reference to a PROP namelist
FDS label	PROP_ID
Value property	Object.bf_devc_prop_id = StringProperty(name='PROP_ID', )

Class OP_MOVE_ID

Label	ID
Description	Geometric transformation name
FDS label	ID

Class OP_MOVE_T34

Label	T34
Description	Geometric transformation 3x4 matrix
FDS label	T34

Class OP_other_MOVE_ID

Label	MOVE_ID
Description	Reference to geometric transformation
FDS label	MOVE_ID

Class OP_GEOM_SURF_ID

Label	SURF_ID
Description
FDS label	SURF_ID

Class OP_GEOM_SURF_IDS

Label	SURF_IDS
Description
FDS label	SURF_IDS

Class OP_GEOM_SURF_ID6

Label	SURF_ID6
Description
FDS label	SURF_ID6

Class OP_GEOM_BINARY_FILE

Label	BINARY_FILE
Description	Name of the binary bingeom file
FDS label	BINARY_FILE
Value property	Object.data

Class OP_GEOM_binary_directory

Label	Directory
Description	Destination directory for the binary bingeom file
Value property	Mesh.bf_geom_binary_directory = StringProperty(name='Directory', {'subtype': 'DIR_PATH', 'maxlen': 1024, 'options': {'PATH_SUPPORTS_BLEND_RELATIVE'}, 'default': ''})

Class OP_GEOM_MOVE_ID

Label	MOVE_ID
Description	Reference to geometric transformation
FDS label	MOVE_ID

Class OP_GEOM_check_sanity

Label	Check Sanity While Exporting
Description	Check if closed orientable manifold, with no degenerate geometry while exporting
Value property	Mesh.bf_geom_check_sanity = BoolProperty(name='Check Sanity While Exporting', {'default': True})

Class OP_GEOM_protect

Label	Protect Original Geometry
Description	Protect original Object geometry while checking its sanity
(eg. do not triangulate)
Value property	Mesh.bf_geom_protect = BoolProperty(name='Protect Original Geometry', {'default': True})

Class OP_GEOM_IS_TERRAIN

Label	IS_TERRAIN
Description	Set if it represents a terrain
FDS label	IS_TERRAIN
Default FDS value	False
Value property	Mesh.bf_geom_is_terrain = BoolProperty(name='IS_TERRAIN', {'default': False})

Class OP_GEOM_EXTEND_TERRAIN

Label	EXTEND_TERRAIN
Description	Set if this terrain needs extension to fully cover the domain
FDS label	EXTEND_TERRAIN
Default FDS value	False
Value property	Mesh.bf_geom_extend_terrain = BoolProperty(name='EXTEND_TERRAIN', {'default': False})

Class OP_MESH_IJK

Label	IJK
Description	Cell numbers along axis
FDS label	IJK
Value property	Object.bf_mesh_ijk = IntVectorProperty(name='IJK', {'size': 3, 'min': 1, 'default': (10, 10, 10)})

Class OP_MESH_nsplits

Label	Split IJK
Description	Evenly split IJK along each axis generating an array
of MESH namelists, conserving the cell size
Value property	Object.bf_mesh_nsplits = IntVectorProperty(name='Split IJK', {'size': 3, 'min': 1, 'update': <function update_bf_mesh_nsplits at 0x148ae6d91760>, 'default': (1, 1, 1)})
Export property	Object.bf_mesh_nsplits_export = BoolProperty(name='Enable Split IJK')
Export default	False

Class OP_MESH_XB_BBOX

Label	XB
Description	Export as object bounding box (BBOX)
FDS label	XB

Class OP_MESH_MPI_PROCESS

Label	MPI_PROCESS
Description	MPI process number
FDS label	MPI_PROCESS

Class OP_other_namelist

Label	Label
Description	Other namelist label, eg
Value property	Object.bf_other_namelist = StringProperty(name='Label', {'maxlen': 4, 'default': 'ABCD'})

Class OP_SLCF_VECTOR

Label	VECTOR
Description	Create animated vectors
FDS label	VECTOR
Default FDS value	False
Value property	Object.bf_slcf_vector = BoolProperty(name='VECTOR', {'default': False})

Class OP_SLCF_CELL_CENTERED

Label	CELL_CENTERED
Description	Output the actual cell-centered data with no averaging
FDS label	CELL_CENTERED
Default FDS value	False
Value property	Object.bf_slcf_cell_centered = BoolProperty(name='CELL_CENTERED', {'default': False})

Class OP_VENT_OBST_ID

Label	OBST_ID
Description	Specify OBST on which projecting the condition
FDS label	OBST_ID
Value property	Object.bf_vent_obst_id = PointerProperty(name='OBST_ID', {'type': <class 'bpy_types.Object'>})

Class BFNamelistSc

Label	No Label
Description

Class BFNamelistOb

Label	No Label
Description
Export property	Object.hide_render

Class BFNamelistMa

Label	No Label
Description

Class SN_MOVE

Label	MOVE
Description	Geometric transformations
FDS label	MOVE

Class SN_config

Label	FDS Case Config
Description
Linked parameters	SP_config_case_name, SP_config_directory, SP_config_text, SP_config_text_position, SP_config_default_voxel_size, SP_config_default_SURF, SP_config_mpi_processes, SP_config_openmp_threads

Class SN_HEAD

Label	HEAD
Description	Case header
FDS label	HEAD
Export property	Scene.bf_head_export = BoolProperty(name='Enable HEAD')
Export default	True
Linked parameters	SP_HEAD_CHID, SP_HEAD_TITLE

Class SN_TAIL

Label	TAIL
Description	Case closing
FDS label	TAIL

Class SN_TIME

Label	TIME
Description	Simulation time settings
FDS label	TIME
Export property	Scene.bf_time_export = BoolProperty(name='Enable TIME')
Export default	True
Linked parameters	SP_TIME_T_BEGIN, SP_TIME_T_END, SP_TIME_setup_only, SP_TIME_other

Class SN_MISC

Label	MISC
Description	Miscellaneous parameters
FDS label	MISC
Export property	Scene.bf_misc_export = BoolProperty(name='Enable MISC')
Export default	False
Linked parameters	SP_MISC_FYI, SP_MISC_OVERWRITE, SP_MISC_THICKEN_OBSTRUCTIONS, SP_origin_geoname, SP_ORIGIN_LON, SP_ORIGIN_LAT, SP_ORIGIN_NORTH_BEARING, SP_origin_utm_zn, SP_origin_utm_ne, SP_origin_utm_easting, SP_origin_utm_northing, SP_MISC_other

Class SN_PRES

Label	PRES
Description	Pressure Solver
FDS label	PRES
Export property	Scene.bf_pres_export = BoolProperty(name='Enable PRES')
Export default	False
Linked parameters	SP_PRES_FYI, SP_PRES_BAROCLINIC, SP_PRES_VELOCITY_TOLERANCE, SP_PRES_MAX_PRESSURE_ITERATIONS, SP_PRES_other

Class SN_RADI

Label	RADI
Description	Radiation parameters
FDS label	RADI
Export property	Scene.bf_radi_export = BoolProperty(name='Enable RADI')
Export default	False
Linked parameters	SP_RADI_FYI, SP_RADI_RADIATION, SP_RADI_NUMBER_RADIATION_ANGLES, SP_RADI_TIME_STEP_INCREMENT, SP_RADI_ANGLE_INCREMENT, SP_RADI_RADIATION_ITERATIONS, SP_RADI_other

Class SN_REAC

Label	REAC
Description	Reaction
FDS label	REAC
Export property	Scene.bf_reac_export = BoolProperty(name='Enable REAC')
Export default	False
Linked parameters	SP_REAC_FYI, SP_REAC_FUEL, SP_REAC_FORMULA, SP_REAC_CO_YIELD, SP_REAC_SOOT_YIELD, SP_REAC_HEAT_OF_COMBUSTION, SP_REAC_IDEAL, SP_REAC_RADIATIVE_FRACTION, SP_REAC_other

Class SN_CATF

Label	CATF
Description	Concatenated file paths
FDS label	CATF
Linked parameters	SP_CATF_files

Class SN_DUMP

Label	DUMP
Description	Output parameters
FDS label	DUMP
Export property	Scene.bf_dump_export = BoolProperty(name='Enable DUMP')
Export default	False
Linked parameters	SP_DUMP_FYI, SP_DUMP_render_file, SP_DUMP_STATUS_FILES, SP_DUMP_NFRAMES, SP_DUMP_frames_freq, SP_DUMP_DT_RESTART, SP_DUMP_other

Class SN_MULT

Label	MULT
Description	Multiplier transformations
FDS label	MULT

Class MN_SURF

Label	SURF
Description	Boundary condition
FDS label	SURF
Export property	Material.bf_surf_export = BoolProperty(name='Enable SURF')
Export default	True
Linked parameters	MP_namelist_cls, MP_ID, MP_FYI, MP_DEFAULT, MP_RGB, MP_COLOR, MP_TRANSPARENCY, MP_other

Class ON_MULT

Label	MULT
Description	Multiplier
FDS label	MULT
Export property	Object.bf_mult_export = BoolProperty(name='Enable MULT')
Export default	False
Linked parameters	OP_MULT_ID, OP_MULT_DX, OP_MULT_DY, OP_MULT_DZ, OP_MULT_DX0, OP_MULT_DY0, OP_MULT_DZ0, OP_MULT_DXB, OP_MULT_I_LOWER, OP_MULT_I_LOWER_SKIP, OP_MULT_I_UPPER_SKIP, OP_MULT_I_UPPER, OP_MULT_J_LOWER, OP_MULT_J_LOWER_SKIP, OP_MULT_J_UPPER_SKIP, OP_MULT_J_UPPER, OP_MULT_K_LOWER, OP_MULT_K_LOWER_SKIP, OP_MULT_K_UPPER_SKIP, OP_MULT_K_UPPER, OP_MULT_N_LOWER, OP_MULT_N_LOWER_SKIP, OP_MULT_N_UPPER_SKIP, OP_MULT_N_UPPER

Class ON_DEVC

Label	DEVC
Description	Device
FDS label	DEVC
Export property	Object.hide_render
Linked parameters	OP_namelist_cls, OP_ID, OP_FYI, OP_DEVC_QUANTITY, OP_DEVC_PROP_ID, OP_SURF_ID, OP_XB, OP_XB_voxel_size, OP_XB_center_voxels, OP_XYZ, OP_ID_suffix, OP_other

Class ON_MOVE

Label	MOVE
Description	Geometric Transformation
FDS label	MOVE
Linked parameters	OP_MOVE_ID, OP_MOVE_T34

Class ON_GEOM

Label	GEOM
Description	Geometry
FDS label	GEOM
Export property	Object.hide_render
Linked parameters	OP_namelist_cls, OP_ID, OP_FYI, OP_GEOM_SURF_ID, OP_GEOM_SURF_IDS, OP_GEOM_SURF_ID6, OP_GEOM_BINARY_FILE, OP_GEOM_binary_directory, OP_GEOM_MOVE_ID, OP_GEOM_check_sanity, OP_GEOM_protect, OP_GEOM_IS_TERRAIN, OP_GEOM_EXTEND_TERRAIN, OP_other

Class ON_HOLE

Label	HOLE
Description	Obstruction cutout
FDS label	HOLE
Export property	Object.hide_render
Linked parameters	OP_namelist_cls, OP_ID, OP_FYI, OP_XB, OP_XB_voxel_size, OP_XB_center_voxels, OP_other_MULT_ID, OP_RGB_override, OP_COLOR_override, OP_TRANSPARENCY_override, OP_other

Class ON_INIT

Label	INIT
Description	Initial condition
FDS label	INIT
Export property	Object.hide_render
Linked parameters	OP_namelist_cls, OP_ID, OP_FYI, OP_XB, OP_XYZ, OP_ID_suffix, OP_other_MULT_ID, OP_other

Class ON_MESH

Label	MESH
Description	Domain of simulation
FDS label	MESH
Export property	Object.hide_render
Linked parameters	OP_namelist_cls, OP_ID, OP_FYI, OP_MESH_MPI_PROCESS, OP_MESH_IJK, OP_MESH_nsplits, OP_MESH_XB_BBOX, OP_other_MULT_ID, OP_RGB_override, OP_COLOR_override, OP_other

Class ON_OBST

Label	OBST
Description	Obstruction
FDS label	OBST
Export property	Object.hide_render
Linked parameters	OP_namelist_cls, OP_ID, OP_FYI, OP_SURF_ID, OP_XB, OP_XB_voxel_size, OP_XB_center_voxels, OP_ID_suffix, OP_other_MULT_ID, OP_RGB_override, OP_COLOR_override, OP_TRANSPARENCY_override, OP_other

Class ON_other

Label	Other
Description	Other namelist
FDS label	<property object at 0x148ae6d67600>
Export property	Object.hide_render
Linked parameters	OP_namelist_cls, OP_other_namelist, OP_ID, OP_FYI, OP_SURF_ID, OP_XB, OP_XB_voxel_size, OP_XB_center_voxels, OP_XYZ, OP_PB, OP_PBX, OP_PBY, OP_PBZ, OP_ID_suffix, OP_other_MULT_ID, OP_RGB_override, OP_COLOR_override, OP_TRANSPARENCY_override, OP_other

Class ON_PROF

Label	PROF
Description	Wall profile output
FDS label	PROF
Export property	Object.hide_render
Linked parameters	OP_namelist_cls, OP_ID, OP_FYI, OP_DEVC_QUANTITY, OP_XYZ, OP_ID_suffix, OP_other

Class ON_SLCF

Label	SLCF
Description	Slice file
FDS label	SLCF
Export property	Object.hide_render
Linked parameters	OP_namelist_cls, OP_ID, OP_FYI, OP_DEVC_QUANTITY, OP_SLCF_VECTOR, OP_SLCF_CELL_CENTERED, OP_XB, OP_XB_voxel_size, OP_XB_center_voxels, OP_PB, OP_PBX, OP_PBY, OP_PBZ, OP_ID_suffix, OP_other

Class ON_VENT

Label	VENT
Description	Boundary condition patch
FDS label	VENT
Export property	Object.hide_render
Linked parameters	OP_namelist_cls, OP_ID, OP_FYI, OP_SURF_ID, OP_VENT_OBST_ID, OP_XB, OP_XB_voxel_size, OP_XB_center_voxels, OP_XYZ, OP_PB, OP_PBX, OP_PBY, OP_PBZ, OP_ID_suffix, OP_other_MULT_ID, OP_RGB_override, OP_COLOR_override, OP_TRANSPARENCY_override, OP_other

Class ON_ZONE

Label	ZONE
Description	Pressure zone
FDS label	ZONE
Export property	Object.hide_render
Linked parameters	OP_namelist_cls, OP_ID, OP_FYI, OP_XYZ, OP_other