CacheFile(ID)#

base classes — bpy_struct, ID

class bpy.types.CacheFile(ID)#
active_index#
Type:

int in [0, inf], default 0

animation_data#

Animation data for this data-block

Type:

AnimData, (readonly)

filepath#

Path to external displacements file

Type:

string, default “”, (never None)

forward_axis#
Type:

enum in Object Axis Items, default ‘POS_X’

frame#

The time to use for looking up the data in the cache file, or to determine which file to use in a file sequence

Type:

float in [-1.04857e+06, 1.04857e+06], default 0.0

frame_offset#

Subtracted from the current frame to use for looking up the data in the cache file, or to determine which file to use in a file sequence

Type:

float in [-1.04857e+06, 1.04857e+06], default 0.0

is_sequence#

Whether the cache is separated in a series of files

Type:

boolean, default False

layers#

Layers of the cache

Type:

CacheFileLayers bpy_prop_collection of CacheFileLayer, (readonly)

object_paths#

Paths of the objects inside the Alembic archive

Type:

CacheObjectPaths bpy_prop_collection of CacheObjectPath, (readonly)

override_frame#

Whether to use a custom frame for looking up data in the cache file, instead of using the current scene frame

Type:

boolean, default False

prefetch_cache_size#

Memory usage limit in megabytes for the Cycles Procedural cache, if the data does not fit within the limit, rendering is aborted

Type:

int in [0, inf], default 4096

scale#

Value by which to enlarge or shrink the object with respect to the world’s origin (only applicable through a Transform Cache constraint)

Type:

float in [0.0001, 1000], default 1.0

up_axis#
Type:

enum in Object Axis Items, default ‘POS_X’

use_prefetch#

When enabled, the Cycles Procedural will preload animation data for faster updates

Type:

boolean, default False

use_render_procedural#

Display boxes in the viewport as placeholders for the objects, Cycles will use a procedural to load the objects during viewport rendering in experimental mode, other render engines will also receive a placeholder and should take care of loading the Alembic data themselves if possible

Type:

boolean, default False

velocity_name#

Name of the Alembic attribute used for generating motion blur data

Type:

string, default “”, (never None)

velocity_unit#

Define how the velocity vectors are interpreted with regard to time, ‘frame’ means the delta time is 1 frame, ‘second’ means the delta time is 1 / FPS

Type:

enum in Velocity Unit Items, default ‘FRAME’

classmethod bl_rna_get_subclass(id, default=None)#
Parameters:

id (str) – The RNA type identifier.

Returns:

The RNA type or default when not found.

Return type:

bpy.types.Struct subclass

classmethod bl_rna_get_subclass_py(id, default=None)#
Parameters:

id (str) – The RNA type identifier.

Returns:

The class or default when not found.

Return type:

type

Inherited Properties#

Inherited Functions#

References#