We now perform COW -> original data flushing for all the debug values + error
status flags on Drivers/DriverVariables/DriverTargets, as these are only set
when errors are encountered when evaluating drivers.
When BPY_python_end() is not called, there can be buffered data still in
`sys.stdout` or `sys.stderr`. This generally isn't an issue when those are
connected to a terminal, but when they are read by another process (in the case
of rendering with Flamenco, for example) we could miss the actual error message
that's causing the exit in the first place.
The following script demonstrates the issue; before this commit neither the
writes to STDERR and STDOUT nor the traceback of the NameError were shown.
#!/bin/bash
cat > file-with-errors.py <<EOT
import sys
print('THIS IS STDERR', file=sys.stderr)
print('THIS IS STDOUT', file=sys.stdout)
nonexisting.monkey = 3
EOT
blender --enable-autoexec -noaudio --background \
any-existing-blendfile.blend \
--python-exit-code 42 \
--python file-with-errors.py 2>&1 | cat
Reviewers: campbellbarton, mont29
Reviewed By: campbellbarton, mont29
Subscribers: fsiddi
Differential Revision: https://developer.blender.org/D4168
This switches evaluation of vertices which are on the boundaries
of PTex faces to a single threaded one. While this introduces
some slowdown it fixes ambiguity of PTex index used to evaluate
particular vertex.
Possible alternative solutions would be:
- Do some pre-calculation of index, then do evaluation in threads.
- Try using Gregory patches and see if that makes any affect.
Fix T60235: Flickering of object instances
The units scaling was inappropriate when the bevel value was
to be interpreted as a percent, so added a separate rna property
for "Width Percent" and made UI show the width appropriate for
current offset_type.
Harden normals causes normal splitting, which will not give the
appearance expected due to autosmooth unless some edges are sharpened,
so this change fixes that. Also bevel tool will turn on autosmooth
if not already on if hardening normals.
Makes the entire Preferences UI nicely width responsive. Also, move
use_tabs_as_spaces option back to file path options, it was too lonely
in its own panel ;)
* Expand more sub-panels by default.
* Move release confirms and numeric input settings to Input.
* Move 3D cursor settings to Editing.
* Move region overlap to Interface.
- Move author to save&load
(was incorrectly under text editor).
- Rename Memory -> Memory/Limits
(some of the settings aren't obviously todo with memory).
The Collada exporter suppresses the export of flat animation curves
to optimize the animation (in fact to make the exported file smaller).
But sometimes it is important to also have the flat curves exported
because they may be needed to define an initial transformation to
a fixed location - like translating the weapon from the ground floor
to the back of the model in the report.
I added a new option "all keyed curves" which is disabled by default
but when enabled it also exports flat curves.
feedback is very welcome
In a77b63c569, the Preferences navigation region background was
made brighter. Recently stored userpref.blends (since b00963afc1,
so beta release included) would still use the slightly darker
background for the Preferences navigation region.
Now the version patch added for a77b63c569 also sets the new color
for those recent configs.
The problem was that removing entries from a vetor while iterating
the vector was implemented badly. This caused the failure when only
one element was in vector.
