From Gooseberry team request indirect libs were also added at root of 'BlendFile' Outliner view,
but that allowed edition of their path, which is useless...
Found a way to make AVX2 CPUs happy by reshuffling instructions a bit,
so now there's no weird precision errors happening in there.
This solves some render speed regressions on CPU, but unfortunately
this doesn't help for GPU rendering.
This is more an experiment, not guaranteed to work but at the same time
building of kernels seems to work manually in the same chroot. Perhaps
latest changes helped compiler to optimize registers usage.
- add missing uniforms.
- add uniform types.
- link to RNA equivalent.
- remove 'value' from uniforms (they were wrong, better use module members anyway).
- various corrections & edits.
Fixes T45505
As decided in D910, we use a new icon for incremental grid snapping and use its old one for absolute grid snapping.
This also touches the library_data_broken icon .dat files, seems some changes on its .svg entry landed in upstream without updating the other icon files (already noticed this when committing icon for auto-offset, but removed it from commit - leaving it in now to avoid further confusion)
Icon by @plyczkowski (made a tiny edit as it looked a bit blurry in 16x16). Thx!
Now, ctrl+wheel for cycling tabs is passed to hovered button if it supports cycling values (RNA menus, color/row/number/slider buttons, list boxes)
This might feel a bit glitchy if ctrl+wheel is used to cycle tabs and in newly opened tab, a button with cycling support is under the mouse, which will get mouse input from this point on instead of region. Think this is still better than old behavior.
When a modifier was animated by a NLA strip, this animation was not working when using
the old depsgraph. This was because the code which checks if a NLA strip affects any
modifiers was missing - specifically, it was originally left out as it was thought
that it was unlikely that many users would need this, but adding in those checks
would have a (slight) negative effect files where there are heaps of NLA strips
but modifiers animated this way were absent.
The new depsgraph however doesn't suffer from this problem, as these sorts of checks
need ot be built into the graph-building stage for everything to work, so these links
had already been added.
This was simply broken for vertex case (indexing loop normals with vert indices...).
Turns out to be rather verbose to replace on-the-fly zero normals by default ones correctly,
and do not want to make a full copy of the given custom normals array, so now this one is
editied in place (replacing zero vectors by correct default normals). Don't think this
could be a serious issue anyway.
It can't be simply removed in cases when it's connected to input which is
different from Normal. This is because the input wouldn't be connected to
default Normal geometry input, possibly breaking shading setup.
The fix is not really ideal, but should work at least.
This fixes skin having too much glossy reflection in the file from T46013.
Initial idea was to optimize calculation a bit by skipping calculation of actual
triangle edges and use vector from ray origin to triangles. In practice this
optimization didn't quite work in cases when origin point is too close to the
triangle.
Let's do 2.76 with a bit more complicated calculation, still looking into exact
reasons why watertight intersections fails in certain cases, but actual fix might
bit be ready so soon.
This fixes wrong eyes on the lady from T46013.
That one was hairy... To summarize:
* We were setting Bone.head/tail (aka **local** rest location of bone) from EditBone data, using **EditBone's parent computed armature space**.
* We use those local head/tail to define Bone's restpose (in `BKE_armature_where_is_bone()`), using **Bone's parent armature space** (aka parent's arm_mat).
* Because of bone's roll nightmare, the two above parent's matrices will often not be the same.
In an ideal world, this should not affect locations (head/tail), but in real world of float it does - noticeably, in some extreme cases.
So! This commit cleans up things a bit (`fix_bonelist_roll()` was already doing much more than just fixing roll mess, has been renamed
to `armature_finalize_restpose()`), and ensures we do use (final!) parent's arm_mat local space to compute children's local head/tail as well.
This allows us to avoid too much imprecision here.
Checked the patch also with a complete Victor's rig from Gooseberry, seems to have no nasty side effects - fingers crossed!
