Blender Git Loki

fix for converting fm external mode back to objects, used wrong transformation for objects

crash fix for starting sim after convert to objects in external mode

stale data was around in depsgraph, missed a relations update tag call

partial solution for FM autoexecute, auto disables when sim runs and is enabled again on startframe

note: cache will always be overwritten in autoexec sim mode, because keeping it may lead to incorrect sim results
furthermore a couple of changes for external mode (attempt to be more BCB compatible)

fix, force autohide facepair generation only from valid DM

if primary source is invalid, force fallback to secondary source earlier now

crash fix, could happen that the internal ob->derivedFinal DM structures were invalid

happened in some cases and most notably under windows when attempting to calculate the DMs bounding box

backport for missing smoke viewport display due to using "min" as variable name

This was a fix for T47991 and affects OSX only.

fix: seems autohide refresh was not triggered each time after loading a file

since this is runtime only data force to refresh it now.

fix for solver / cluster solver iterations override, it caused different behavior at loading / refresh

solver iteration override was taken into account too late, after first validation which probably caused different simulation behavior using the default value for one frame

set version char to "a" and cycle to "release"

Merge remote-tracking branch 'refs/remotes/origin/blender-v2.77-release' into fracture_modifier

Fix UV-Editor crashes w/ over SHRT_MAX UV's

Fix T47705: Freestyle line glitch.

The addressed issue is a regression from Blender 2.75, after the internal
switch from double to single precision floating-point numbers in the
Freestyle code base. Face normal calculations require the higher
precision during the computations, even though the results can be stored
as single precision numbers.

Correct merge error

Remove newly added function (harmless but unused)

Blender 2.77a: Point addons to a new submodule hash

Particles: Fix broken grid distribution in some case from own recent rB201d3938622.

Fix T47902: Particle grid not using modifier stack, Take II.

Now only fix correct handling of use_modifier_stack for grid distribution,
fixing it globally breaks all existing edited hair systems. :/

Revert "Fix T47902: Particle grid not using modifier stack."

This reverts commit 2bd3acf7cd27c0c3ee77b10d56b91c3b03226d39.

Commit is valid in theory - but in practice, it means nearly all edited hair systems
would need to be re-created from scratch... Not nice, so better revert and note in code
that particle distribution is ugly and does not respect 'use modifier stack' option in most cases.

Fix T47902: Particle grid not using modifier stack.

Disclaimer: this is tentative fix, seems to be working but you never know with particles.
If issue arise, we'll just revert this commit and hide 'use modifier stack' option
for grid distribution instead.

This commit also try to make choice of which dm to use during distribution more generic
(deduplication of code), again hopping not to break anything. :P

Fix error in ghash/gset_ensure_p_ex

The key is needed in the case the ghash resizes.
Caused regression T47984.