Open dedosmedia opened 5 years ago
The current docker image for bpy_lamdba has the Blender compositor disabled (https://github.com/bcongdon/bpy_lambda/blob/master/docker/Dockerfile#L72)
You can try rebuilding with that flag flipped to ON
, but you might run into other dependency issues.
Thanks for your Quick answer!!! I tried changing it to ON, but now I have an erro when importing bpy: libOpenImageIO.so.1.7: cannot open shared object file: No such file or directory
Maybe I will make another try tomorrow. Thanks so much
FWIW, I was able to get around the error with libOpenImageIO
by setting the flag -DWITH_OPENIMAGEIO=ON
in the Dockerfile.
However, now I'm getting an error trace like this upon import:
ImportError: cannot import name 'orientation_helper'
Exception in module register(): '/var/task/bpy_lambda/2.79/scripts/addons/io_curve_svg/__init__.py'
Traceback (most recent call last):
File "/var/task/bpy_lambda/2.79/scripts/modules/addon_utils.py", line 350, in enable
mod.register()
File "/var/task/bpy_lambda/2.79/scripts/addons/io_curve_svg/__init__.py", line 71, in register
bpy.types.TOPBAR_MT_file_import.append(menu_func_import)
AttributeError: 'RNA_Types' object has no attribute 'TOPBAR_MT_file_import'
I'm not sure what to make of that. I did a bit of searching for RNA_Types
and TOPBAR_MT_file_import
, but not much came up that would indicate what the issue is.
^ I get the same error when running tests on a fresh build (which built just fine from scratch on a fresh machine)
As far as I can tell, those errors are seemingly harmless, but I still haven't been able to track down their source
bpy.types.TOPBAR_MT_file_import
replaced bpy.types.INFO_MT_file_import
for Blender >= 2.8. Therefore, the addons used here are meant for Blender >= 2.8, while bpy_lambda is for 2.79.
However, after I replaced 2 occurrences of bpy.types.TOPBAR_MT_file_import
in /var/task/bpy_lambda/2.79/scripts/addons/io_curve_svg/__init__.py
with 'bpy.types.INFO_MT_file_import', I got new errors -
File "/.local/lib/python3.6/site-packages/bpy_lambda/2.79/scripts/addons/io_mesh_stl/init.py", line 76, in
@orientation_helper(axis_forward='Y', axis_up='Z') NameError: name 'orientation_helper' is not defined
Another observation: On python console in terminal, I get these errors only the first time I execute import statement (from bpy_lambda import bpy
). On executing the same statement a second time, no errors come up and I'm able to use bpy with no errors (probably errors might come if I try using erroneous addons). Any idea why this might be happening? @bcongdon
Always that I try to render some compositing nodes I get black pictures in the output. Does not work this module with compositing nodes?
My test.blend file is just an input node (single jpg image) and a composite node. Like this:
I have been testing with Docker lambci/lambda:build-python3.6 container, with module bpy_lambda installed.
This is my python code, to open the test.blend and the write a still image to /tmp/output.jpg on disk : `try: import bpy except ImportError: from bpy_lambda import bpy
bpy.ops.wm.open_mainfile(filepath="test.blend") bpy.ops.render.render(write_still=True) ` When I run:
This is the log from the python script:
On the same machine I installed blender binaries. Running this command I render the composition.
This time it works correctly, /tmp/output.jpg is just my same input0.jpg image, which is right.
This is the log:
Notice this time the log has some lines with "Compositing" word, which are not when I user bpy_lambda. Fra:47 Mem:109.20M (0.00M, Peak 109.20M) | Time:00:00.11 | Compositing | Tile 31-40
Is there a way I can get it working with bpy_lambda?
Thanks so much in advance young dude!!
I attach my files for reference: test.zip