Most changes in revision 55228 were reverted and Freestyle edge/face marks
were re-implemented using CD_ORIGINDEX layers of edge/poly custom data.
For this implementation to work properly, modifiers were updated so that
required CD_ORIGINDEX layers will be set. As pilot cases, the Mirror and
Solidify modifiers were updated (see comments in the code).
Some Freestyle-specific code is necessary in DerivedMesh.c so that the
CD_FREESTYLE_EDGE/FACE layers will be transferred from meshes to derived
meshes. This seems unnecessary, so further investigation is foreseen.
Stencil style texture mapping. Ready for field testing and user feedback.
This commit adds stencil like brushes, like those that existed on old ptex branch.
(with the exception of clip colour)
To control the position of the stencil, you use
Q: translation
Shift - Q: scaling
Ctrl - Q: rotation
There's extra work that has been done to make this work:
* Support for coloured overlay in vertex/texture painting
* Also made A button do stroke mode selection like in sculpt mode,
when mask painting is inactive.
There are some TODOs to work on during bcon3:
* Support tiled and stencil mode in 2D painting. Support alpha textures also.
* Tidy up overlay code. There's some confusion there due
to the way we use the primary brush texture sometimes for alpha, other times
for colour control.
WIP design docs will be in
http://wiki.blender.org/index.php/User:Psy-Fi/New_Brush_Tool_Design
- pass string size to BLI_timestr() to avoid possible buffer overrun.
- quiet warning for mingw.
- include guards for windows utf conversion funcs.
- fix for mistage in edge-angle-selection check.
- some style cleanup.
Couple of precision issues here:
- Interpolation was rounding trunkcating colors, and because
of some precision issues value 254.999 became 254 leading
to troubles later.
Now color interpolaiton will do rounding to nearest int.
- Subtract was setting channels to something negative which
confused color management (especially negative alpha),
Now subtract effect will clamp channels to 0 from bottom
and also do some tricks to prevent small alpha which
could also confuse color management.
Issue was caused by delayed or missing image user frame
number update, which lead to image loading failure in
cases node is updating from image signal callback.
Solved in a way that file from image datablock is used
for sockets detection instead of loading image for
current frame.
Added new build option WITH_JACK_DYNLOAD for CMake and
WITH_BF_JACK_DYNLOAD for SCons, which means there'll be
no build-time linking against libjack and getting symbols
from libjack will happen runtime using dlopen and dlsym
tricks.
Alternative would be to use weak linking, but it'll require
having wrapper for preloading libjack.
This new options are disabled by default and they only
intended to be used on linux. Other platforms shall not
be using this and there shall be no functional changes
on non-linux platforms at all.
When trying to load file below actual sequence range
(like trying to load file for scene frame 10 when clip's
start frame is 20) first frame from file sequence is used.
Before this change first file used to be loaded for every
scene frame below start frame, which polluted memory with
unwanted data.
Now first frame would be loaded only once in this case.
Conflicts resolved:
source/blenderplayer/bad_level_call_stubs/SConscript
Partly reverted changes to intern/cycles/blender/addon/ui.py in revision 52899
to make it easier to merge trunk changes.
and RNA for it independent of the build flag for enabling Freestyle. Suggested
by Sergey Sharybin through a code review of the branch.
* Many #ifdef WITH_FREESTYLE blocks were removed to always have Freestyle-specific
DNA file specification and RNA for it built in Blender. This will allow Freestyle
setting survive even when a non-Freestyle build is used for loading and saving
files. It is noted that operations are still conditionally built through #ifdef
WITH_FREESTYLE blocks.
* To this end, new blenkernel files BKE_freestyle.h and intern/freestyle.c have
been added. All API functions in FRS_freestyle_config.h as well as some of those
in FRS_freestyle.h were moved to the new files. Now the relocated API functions
have BKE_ prefix instead of FRS_.
In some cases high resolution domain could have higher density than the low resolution counterpart, causing adaptive domain to clip off areas where density is still above domain threshold. Now also high resolution data is used to determine domain bounds.
Also moved the sync and merge for previews into the respective tree callbacks for consistency. This way the handling of previews can be changed for each tree type individually if necessary.
note: that this intentionally removes check to exit vpaint mode when a vertex color layer is removed,
since being in vertex-paint mode without a vertex color layer is supported.
also minor change to drawing camera limits while picking from previous commit.
using the -d flag
This prevents a stream of error messages flooding the console when working with
particular rigs which may have a few broken controls. In general, riggers now
have a better alternative by using the filtering tools in the Graph Editor.
This simply adds a third "translation type" (in addition to iface and tip), "new data", with relevant user settings flag and helper funcs/macros (and py api).
Currently implemented name translation when adding new objects, as well as modifiers and constraints, will add the others (cd layers, scenes, perhaps nodes [though I think they do not need this], etc.) later.
This commit basically implements frames prefetching for
movie clip datablock.
Number of frames to be prefetched is controlled in User
Preferences, System tab, Prefetch Frames option.
Currently prefetching is destructive-less for movie cache,
meaning mo frames will be removed from the cache when while
prefetching. This is because it's half of simplier to
implement, but it also makes sense from tracking point of
view -- we could want to playback in both directions and
removing frames from behind time cursor is not always a
good idea.
Anyway, smarter prefetching strategy could be developed
later.
Some implementation notes:
- Added MEM_CacheLimiter_get_memory_in_use function to get
memory usage of specified memory limiter.
- Fixed prototype of MEM_CacheLimiter_get_maximum which
was simply wrong (used wrong data type for output).
- Added some utility functions to movie clip and movie
cache for direct cache interaction and obtaining cache
statistics.
- Prefetching is implemented using general jobs system.
which is invoking from clip draw function.
- Prefetcing will stop as soon other job or playback starts.
This is done from performance point of view. Jobs will
likely require lots of CPU power and better to provide
whole CPU to it.
Playback is a bit more complicated case. For jpeg sequence
playback prefetching while paying back is nice. But trying
to prefetch heavy exr images and doing color space
conversion slows down both playback and prefetching.
TODO:
- Think of better policy of dealing with already cached frames
(like when cached frames from other clips prevents frames
from current clip to be prefetched)
- Currently a bit funky redraw notification happens from
prefetch job. Perhaps own ND_ is better to have here.
- Hiding clip while prefetch is active in theory shall stop
prefetching job.
- Having multiple clips opened on file load will prefetch
frames for only one of them.
Without this, bezier curves at 12 resolution are very high detail for many tasks when converted from freehand strokes.
so add the option to convert 1:1 grease pencil points to curve polygons.
also add use_handles option to curve conversion which is used when converting beziers to poly lines.
* Removed the checks of NULL pointers after malloc/calloc.
* Replaced repeated cast operations with a temporary variable initialized with one cast operation.
* Removed an unused switch block (meant to be a place to put per-modifier resource management code).
Joerg Mueller
Tamito Kajiyama
Campbell Barton
Antonis Ryakiotakis
Lukas Toenne
Sergey Sharybin
Ton Roosendaal
Shinsuke Irie
Bastien Montagne
Thomas Dinges
Miika Hamalainen
Joshua Leung