- Re-arrange locks, so no actual memory allocation
(which is relatively slow) happens from inside
the lock. operation system will take care of locks
which might be needed there on it's own.
- Use spin lock instead of mutex, since it's just
list operations happens from inside lock, no need
in mutex here.
- Use atomic operations for memory in use and total
used blocks counters.
This makes guarded allocator almost the same speed
as non-guarded one in files from Tube project.
There're still MemHead/MemTail overhead which might
be bad for CPU cache utilization
Move static variables to context filling in by this fcuntion
and owned by a callee function. This ensures no conflicts
between threads happens because of static variables used in
this function.
Also moved modifier types and virtual modifiers data to a
function called from creator. This is needed to be sure all
the information is properly initialied to the time when
threads starts to use this data.
--
svn merge -r57899:57900 ^/branches/soc-2013-depsgraph_mt
This will make transitions from older versions of Blender easier since VSYNC_ON
will be the default. This could have been changed in a do_version, but the vsync
code has yet to see an official release, so I figured this would be a bit nicer.
Also, this makes VSYNC_ON the default for new scenes as well.
They were caused by not having a free_windowmanager_cb set and by not having registered SpaceTypes, which meant data allocated for thosse SpaceTypes could not be freed. These were solved by defining a free_windowmanager_cb for the player that just frees wmWindows, and by making sure we only allocate memory for registered SpaceTypes.
The embedded player was calling glPolygonMode(GL_FRONT_AND_BACK, GL_FILL) before rendering font objects, but someone forgot to add this to the Blenderplayer.
now, with a 'resize' routine for the engine we can/should also recreate some
buffers that are created only at init time (e.g., 2d filters, dome fbos, ...).
This bug was always present in Blender (since 2.49 at least).
Bugfix supported by NF-UBC Nereus Program as part of the development
of OceanViz/NereusViz
while the docs said it followed the settings in the Output panel, other file
formats work now.
Benderplayer still only saves PNG now as documented, but I cleaned up the code
there to reuse existing imbuf functions rather than using own libpng code.
This patch allows Blender to display i18n monospace font in the text
editor and the Python interactive console. Wide characters that occupy
multiple columns such as CJK characters can be displayed correctly.
Furthermore, wrapping, selection, suggestion, cursor drawing, and
syntax highlighting should work.
Also fixes a bug [#34543]: In Text Editor false color in comment on cyrillic
To estimate how many columns each character occupies, this patch uses
wcwidth.c written by Markus Kuhn and distributed under MIT-style license:
http://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c
wcwidth.c is stored in extern/wcwidth and used as a static library.
This patch adds new API to blenfont, blenlib and blenkernel:
BLF_get_unifont_mono()
BLF_free_unifont_mono()
BLF_draw_mono()
BLI_wcwidth()
BLI_wcswidth()
BLI_str_utf8_char_width()
BLI_str_utf8_char_width_safe()
txt_utf8_offset_to_column()
txt_utf8_column_to_offset()
changing the screen resolution wasn't still allowed for larger virtual desktops.
added an exclusive option to ghost so the fullscreen window is ignored by the window manager and we get all events. (common practice for games on X11).
No one bothered to update the player for ffmpeg changes made in August 2012. This meant the player was no longer calling avdevice_register_all(), and ffmpeg would fail to open web cam streams.
You can see a screenshot of the funcionality here:
http://wiki.blender.org/index.php/Doc:2.6/manual/Game_Engine/Performance/Display/Framerate_and_Profile
This patch creates a bar-like graph to quickly allow the game dev to see the performance changes.
Also it changes the font to monospace (too allow ' ' padding) and reduced shadow border to
match the blenderplayer one.
Patch finalized and commited at Global Game Jam Vancouver (last one, time to sleep forever now)
This commit adds a UI option in the Render properties to enable the new material caching in the converter. This caching can cause problems with Singletexture and Multitexture materials when texface is being used to handle materials. By default this option is enabled and users with broken games have two options:
1) Fix up their materials so they are properly using textures
2) Disable the material caching and take a speed hit during conversion time
Regardless of the setting, caching is always enabled for GLSL materials.
