Request by Andy, should help him a lot doing weird and wonderful hair styles.
A bit experimental yet, details of behavior might be changed after some real
usage feedback.
Annoying bug caused by temp nature of looptri layer for CCGDM.
Fixed in a similar to CCG loops by using lock when allocating and
filling looptri arrays.
Real fix would be to make sure this array is allocated on object
evaluation using DAG's eval_flag, but that's more involved change
which we'll work on later.
Operator would call `WM_file_read()` directly whith G.main->name as filepath, which
gets freed whith main during new reading of file... Now use a local copy instead.
This is a follow-up fix for rBa10b2fe. The Action constraint uses a hackish
stub object and pose, which doesn't have a hash table for fast lookups.
This doesn't seem to be a big issue with the old depsgraph, but in the new
depsgraph it creates a large number of cache misses and significant slowdown,
possibly because of additional threading and less simple bone loops.
Normal Map node support for GLSL mode and the internal render (multiple tangents support).
The Normal Map node is a useful node which is present in the Cycles render.
It makes it possible to use normal mapping without additional material node in a node tree.
This patch implements Normal Map node for GLSL mode and the internal render.
Previously only the active UV layer was used to calculate tangents.
- break when object in hit-buffer.
- don't measure distance to object centers that can't be projected.
- take pixelsize into account for distance pixel distance limit.
The hash table is used to look up bone poses, particularly during constraint
evaluation. Without this the default BLI_findstring method on a plain ListBase
is used, which is really slow for extensive rigs.
Using 'shell-thickness' to offset UV's meant very sharp corners would offset far outside the image
causing project-paint to hang while collecting all pixels for each UV face.
Clamp the maximum offset to prevent this.
Couple of issues here:
- Was a bug in heap memory allocation when run out
of allowed stack memory.
- Debug MSVC was failing because it uses separate
allocator for some sort of internal proxy thing,
which seems to be unable to be using stack memory
because allocator is being created in non-persistent
stack location.
Part 2 of Fix for T48200. Without this, it's not possible to exit GPencil edit mode using tab key with pies enabled.
Menus are somehow similar to operators, which let the event pass through too after operator poll returns 0. So think we should handle them similar here.
Can't guarantee this is totally safe though ;)
This fixes a lot of things in NLA RNA update handling (which basically did not update anything previously).
There are more update issues with this editor though...
Issue was that before writing to disk grids are clipped against the
density field's tree to optimize for memory/disk space, which in the
case of simulations with no density field results in all grids having
empty trees.
For now avoid clipping against empty grids, but perhaps in the future it
can be interresting to have some UI parameters to let the user choose
the grid used for clipping.
This mainly touches extern libraries and few debug-only places in intern.
Some summary:
- External libraries are not strict at all about missing declarations,
so we can rather safely remove such warning together with other strict
flags.
- Bullet has some static functions which are not used.
Those were commented out.
- Carve now has some unused debug-only functions commented out as well.
While we're on the way of getting rid of Carve, it makes sense to make
things a bit cleaner for the time being.
- In LZMA we have some parts disabled which gives some set but unused
variables which is rather correct.
- Elbeem had quite some variables set and never used because their usage
is inside of debug-only code which is commented out.
Note about patching upstream libraries: surely one might say that we
have to make local patchset against this, but own experience says it
only gives extra work trying to merge such tweaks to a new upstream
version and usually it's just faster to re-apply such fixes again after
bundling new upstream library.
Mainly makes logging less verbose when doing progressive sampling in viewport.
Such kind of verbosity is not really possible to be filtered out with `grep`
so let's reshuffle few lines of code.
This introduces a snap-context that can be re-used for casting rays into the scene
(by operators such as walk-mode, ruler and transform code).
This can be used to cache data between calls too.
The script is updated for ArchLinux, since all dependencies are included in Arch's official repositories.
I've made a few changes, such as enabling OCIO and OSD without requiring locally installed lib-path, and a fix to ''get_package_version_ARCH()' so it ignores package epoch (as in the case of ffmpeg).
I intend to look at OpenVDB next.
Reviewers: mont29
Differential Revision: https://developer.blender.org/D1901
