create_dummy_file_system method

create_dummy_file_system

Create a dummy file system, read/write operations are dummy operations.

Returns

A dummy file system

def create_dummy_file_system(self):
    ...

Example

The following code shows how to export file to memory, and ignore all dependent file generation.

from aspose.threed import FileFormat, Scene
from aspose.threed.entities import Box
from aspose.threed.shading import LambertMaterial
from aspose.threed.utilities import FileSystem
from io import BytesIO

# create a scene with material
scene = Scene()
scene.root_node.create_child_node(Box()).material = LambertMaterial()
# create a save option and specify the file system, so the dependent file will be written to memory
opt = FileFormat.WAVEFRONT_OBJ.create_save_options()
dfs = FileSystem.create_dummy_file_system()
opt.file_system = dfs
# obj's material file name is associated with the obj's file name, so we need a explicit name.
opt.file_name = "test.obj"
with BytesIO() as ms:
    scene.save(ms, opt)

See Also

create_local_file_system method