| Age | Commit message (Collapse) | Author |
|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Avoids using copy-constructor invoked every time we pass function
to the builder functions.
Should lower number of CPU ticks spent during DEG construction.
|
|
Was rather weird and only used for time source. It is simpler to make depsgraph
to keep track of time source directly.
No need to introduce extra entitites without actual need.
|
|
|
|
|
|
Was only used to indicate entry/exit operation of component,
which is now done explicitly. No reason to keep something which
is unused and confusing.
|
|
This isn't used too often, and haivng such API will let us to skip
specifying operation type for all oeprations.
|
|
|
|
|
|
Those were never finished nor used. Again, starting from clean
state before we go into more complicated details.
|
|
This way everyone can benefit from it, not only dependency graph.
|
|
Also add comment why exactly cstring is needed.
|
|
The idea is simple: when falling back to one of the nodes which was partially
handled we "resume" checking outgoing relations from the index which we stopped.
This gives about 15-20% depsgraph construction time save.
|
|
This is more proper way to go:
- Avoids re-compilation of all dependent files when implementation changes
without changed API,
- Linker should have much simpler time now de-duplicating and getting rid
of redundant implementations.
|
|
This brings up to 10-20% depsgraph build time improvement in the layout
files from the studio repository.
|
|
The idea here is to address issue that name on it's own is not
always unique: for example, when adding driver operations the
name used for nodes is the RNA path (and multiple drivers can
write to different array indices of the path). Basically, now
it's possible to pass extra integer value to distinguish
operations in such cases.
So now we've already switched from sprintf() to construct unique
operation name to pass RNA path and array index.
There should be no functional changes yet, but this work is
required for further work about replacing string with const
char*.
|
|
A residue from times where we thought to do partial graph updates,
which we are not committing any time soon.
|
|
|
|
All in all, this patch adds an Alembic importer, an Alembic exporter,
and a new CacheFile data block which, for now, wraps around an Alembic
archive. This data block is made available through a new modifier ("Mesh
Sequence Cache") as well as a new constraint ("Transform Cache") to
somewhat properly support respectively geometric and transformation data
streaming from alembic caches.
A more in-depth documentation is to be found on the wiki, as well as a
guide to compile alembic: https://wiki.blender.org/index.php/
User:Kevindietrich/AlembicBasicIo.
Many thanks to everyone involved in this little project, and huge shout
out to "cgstrive" for the thorough testings with Maya, 3ds Max, Houdini
and Realflow as well as @fjuhec, @jensverwiebe and @jasperge for the
custom builds and compile fixes.
Reviewers: sergey, campbellbarton, mont29
Reviewed By: sergey, campbellbarton, mont29
Differential Revision: https://developer.blender.org/D2060
|
|
Fixes bug which resulted in making it so layers from all
layers are getting updated.
Reported by Juan Pablo Bouza.
|
|
|
|
This solves bug when same object is instanced from multiple bases.
|
|
Layer flags can go up to 2^n-1 for n layers, requiring *at least* 9 chars + 1 terminator for 20 layers.
|
|
|
|
Became obsolete after recent changes.
|
|
|
|
It was possible to have issues in cases when several child dependencies
goes to IDs with different layers. In this case order of flushing was not
really well defined, which could lead to cases when indirect dependency
via invisible object wouldn't work.
Need some sort of barrier to prevent scheduling of parent nodes for until
all children are done, but that's becoming quite nasty thing to implement.
Added a temp field to component for now. maybe it's not so crazy actually
and we might use it for evaluation as well, so we wouldn't flush updates
to components which does not affect visible stuff.
|
|
This is mainly a maintenance commit which was aimed to make work with
this module more pleasant and solve such issues as:
- Annoyance with looong files, which had craftload in them
- Usage of STL for the data structures we've got in BLI
- Possible symbol conflicts
- Not real clear layout of what is located where
So in this commit the following changes are done:
- STL is prohibited, it's not really predictable on various compilers,
with our BLI algorithms we can predict things much better.
There are still few usages of std::vector, but that we'll be
solving later once we've got similar thing in BLI.
- Simplify foreach loops, avoid using const_iterator all over the place.
- New directory layout, which is hopefully easier to follow.
- Some files were split, some of them will be split soon.
The idea of this is to split huge functions into own files with
good documentation and everything.
- Removed stuff which was planned for use in the future but was never
finished, tested or anything.
Let's wipe it out for now, and bring back once we really start using
it, so it'll be more clear if it solves our needs.
- All the internal routines were moved to DEG namespace to separate
them better from rest of blender.
Some places now annoyingly using DEG::foo, but that we can olve by
moving some utility functions inside of the namespace.
While working on this we've found some hotspot in updates flush, so
now playback of blenrig is few percent faster (something like 96fps
with previous master and around 99-100fps after this change).
Not saying it's something final, there is still room for cleanup and
API simplification, but those might happen as a regular development
now without doing any global changes.
|
