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)
Use IMB_testiffname to check whether file could be handled by ImBuf or
whether it should be handled by anim routines.
It solves the issue when file without extension is used for movie clip.
Now tile size is setting up explicitly instead of using number of tiles.
This allows better control over GPU performance, where having tiles aligned
to specific size makes lots of sense.
Still to come: need to update startup.blend to make tiles size 64x64.
This fixes some "regressions" introduced in rev50781 which lead to much
worse solution in some cases. Now it's possible to bring old behavior back.
Perhaps it's more like temporal solution for time being smarter solution is
found. But finding such a solution isn't so fast, so let's bring manual
control over reprojection usage.
But anyway, imo it's now nice to have a structure which could be used to
pass different settings to the solver.
- don't attempt to convert the 'dist' value between local/target space, since all the projections are done in target space
and dist isnt used afterwards. Also, this could fail with non uniform scale - overwriting ray casts with larger dist values.
- added an assert to check larger dist values never overwrite smaller ones.
- remove use of sasqrt() since the value is checked beforehand anyway.
In armature editmode, with mirroring, after duplication of a bone and using
the Wkey "flip names" you get a crash. Code for naming was accessing a NULL
in the bPose channel - not set until leaving editmode.
Thanks to Ben Batt for tackling the issue :)
Nodes could use duplicated memory - and on free you get duplicate-free errors.
Affected texture nodes, but I suspect compositing too.
Fix found by Philipp Oeser. Thanks!
* Shader script node added, which stores either a link to a text datablock or
file on disk, and has functions to add and remove sockets.
* Callback RenderEngine.update_script_node(self, node) added for render engines
to compile the shader and update the node with new sockets.
Thanks to Thomas, Lukas and Dalai for the implementation.
Our current intl build for windows is quite old (don't know the exact version), and does not have the new setlocale overwrite. Problem is, new windows dll have no more the gettext_putenv helper, which is currently mandatory to make it work for this OS.
So back for now to the ugly long_locales for win. Best fix is probably to build our own static version of libl, but this is not trivial and will require some time. :/
PS: I had a look over i18n/translation in wxWidget, Qt and boost: all implement their own system, even though wxWidget and boost use po/mo files...
Curves behaved totally bad suddenly. Caused by Campbell code cleanup, replacing
this:
/* this is for float inaccuracy */
if (t < knots[0])
t = knots[0];
else if (t > knots[opp2])
t = knots[opp2];
with:
t = (t < knots[0]) ? knots[0] : knots[opp2];
Tss!
comparing keymaps was too sloppy or too strict, now sloppy keymap comparison works by setting all the operator
properties to their default values if they are not already set, then compare this with the keymap item (ignoring values missing from either one).
... this way any non default keymap setting wont match with an operator menu item which doesnt set this operator at all (a problem sighted in this bug report).
developer notes:
- IDP_EqualsProperties_ex() function adds an argument to treat missing members of either group to act as if there is a match.
- WM_operator_properties_default() function to reset RNA values to their defaults.
- add IDP_spit(), debug only function to print out ID properties.
reported as [#29376] BMESH_TODO: remove tessface CD_ORIGINDEX layer
for a single mesh there could be 3 origindex mappings stored, one on the polygons and 2 on the tessfaces.
(CD_POLYINDEX and CD_ORIGINDEX).
as Andrew suggests, now tessfaces (which are really a cache of polygons), using origindex to point to polygons on
the same derived mesh, and polygons only store the original index values.
Refactoring of draw code showed another problem: The MCol we want to draw may change without dm rebuild (e.g. when enabling solid textured option)! Also, choosing which MCol layer to use in GPU code is stupid, different draw modes use different layers/order of precedence!
Solved this by adding a new colType parameter to GPU_color_setup, and removing any 'color choosing' code from gpu_buffers.c.
Screencast recording stopped on a undo/redo. This was because all thread jobs
were killed then. Now it leaves screen jobs (screen cast) running, that's
data that doesn't change on undos.
Also renamed jobs_stop_all() to jobs_kill_all() - it terminates threads.
Appart from the color glitch, there was several problems with vpaint:
* "fast_update" mode was never on, because of wrong testing code;
* drawing refresh during stroke in "fast_update" (i.e. no dm rebuild) mode was broken in VBO mode, because updated (tess data) mcol wasn't moved to colors GPUBuffer.
Solved the later point by adding a new DM_DIRTY_MCOL_UPDATE_DRAW flag to DerivedMesh dirty var, which is set each time vpaint stroke directly update me->mcol, and forces GPU_color_setup() to refresh the gpu's colors buffer.
Also got rid of the uggly GPU_color3_upload(), which basically did the same thing, but with an additional intermediate buffer !
Now there is an extra function BKE_libblock_free_data, which is called explicitly in ntreeFreeTree if the tree is not part of the library data (ntreeCopyTree does a similar thing using BKE_libblock_copy_data).
