Two fixes for NDOF device:
- RNA item for setting turntable or trackball for ndof was using wrong variable
- Some moment the option "rotate around selection" stopped to work for ndof.
Note: the latter option doesn't do dolly in, use shift+ndof for that.
This is probably versioning issue happened when both trunk and tomato
were mixed to work on the same file.
Anyway, there're few files here locally and it's probably other users
do have the same files, so lets keep things safe here :)
Currently the only way is to invalidate the whole cache, for something
smarter we'll need a dependency graph which would be able to deal with
relations between clip and strip.
FLT_EPSILON was too small to use when checking if the edge collapse result is an error.
add invert_m3_m3_ex(), invert_m3_ex() functiosn which take an epsilon to check the determinant, saves calculating it twice per edge collapse.
- remove double promotions
- use UI_DPI_ICON_FAC macro rather then dpi/72
- add assert to prevent creating jobs with WM_JOB_TYPE_ANY, which should only be used for finding jobs.
for now subtype is not defined, but once we start parsing the metadata we can set texture inputs as FILEPATH
also, it takes relative strings and convert to absolute for all strings (which is arguably a good solution, but
should work for now)
[#33080] Backup icons - further integration
Contributed by Georg Kronthaler, many thanks!
* enables display of correct file icon on splash screen and in Open Recent menu
* exposes filter_backup in the python api
* enables setting BLENDERFILE_BACKUP as active filter in file browser from wm_operators.c (and from .blend in case this setting will be saved in the future)
* adds a comment to slightly misleading function name file_is_blend_backup()
* Updates icon for backup files to be more consistent with icon for .blend files
rays from the OSL shader. The "shade" parameter is not supported currently, but
attributes can be retrieved from the object that was hit using the
getmessage("trace", ..) function.
As mentioned in the OSL specification, this function can't be used instead of
lighting, the main purpose is to allow shaders to "probe" nearby geometry, for
example to apply a projected texture that can be blocked by geometry, apply
more “wear” to exposed geometry, or make other ambient occlusion-like effects.
http://wiki.blender.org/index.php/Doc:2.6/Manual/Render/Cycles/Nodes/OSL#Trace
Example .blend and render:
http://www.pasteall.org/blend/17347http://www.pasteall.org/pic/show.php?id=40066
Case: multiple scenes, linked objects on different layers.
By definition, a layer is a local scene property - not of object.
On setting scenes, this then gets copied over to objects.
Error was a 2.5 year old commit to allow object layer animation,
which is due to depsgraph issues badly supported anyway.
(animate visibility outliner flags instead)
Fluid sim would stop or crash with node editor.
Bug was a real bad one - the code for giving out WM jobs was messed up for long.
It was giving a running fluid job to the compositer even... tsk!
I will go over jobs code carefully next days to see if it all behaves. Now it
allows per owner multiple jobs, provided it has different job_type set.
Also fixed: preview renders (material) were deadslow once a while - caused
by icon render setting miniature tile render sizes. Now it's fast again,
but there are still 3 icon jobs running per UI change... need to check what.
This feature has been working in OSX for long - to see mouse-overs on buttons
from inactive windows (and tooltips) and allow a button to be active for
input right away.
Will need check by linuxers if this works satisfying. Also Windows now might
support this feature.
Code drawing paint cursors in regions didn't check for zero-sized regions well.
Causing error prints: wmSubWindowScissorSet 0: doesn't exist
Harmless, but nicer to handle it correct :)
