Blender Git Loki

Minor UI messages fixes, and enabling i18n for all modifier_setError() error messages.

compile fix for 44939

Fix for yesterday i18n own commit (r44924): we now need to define WITH_INTERNATIONAL everywhere TIP_/IFACE_ macros are used (else, we get non-international, dummy NOP macros instead!).

Also fixed in main CMakeList file, when no addon dir found, we want to disable WITH_PYTHON (I guess, certainly not WITH_INTERNATIONAL ;) ).

minor mathutils code cleanup - use mathutils callbacks as unsigned chars everywhere.

Make grumpy gcc happy again! :p

bmesh py api:

added per loop UV layer access

#collada instance_node import, partially fixes #27629

Patch applied in r37663 caused loss of <instance_node>s.

All parts of the smaller test file attached in the report now import.

bmesh py api:
split up BMElemSeq into BMVertSeq, BMEdgeSeq, BMFaceSeq and BMLoopSeq

Was becoming cumbersome since each needed their own new() function, and other methods only worked for some of these types.

Added BMesh.loops - since you cant iterate over loops this is for customdata access only.

Reduce poly map memory usage (used by sculpt smooth brush.)

Changed the create_vert_poly_map function to return a more compact
structure. Memory saved will vary depending on the mesh, but typically
it should be about one third of the old size.

minor improvement to image info color sample drawing, draw a grey outline.

Fix for size of VBO index type when drawing multires in sculpt mode.

The VBO index type can be either ushort or uint depending on the grid
size. The comparison was checking how many quads are in the array, but
this was incorrect; the size of the index elements should depend on
the maximum value they reference, i.e. the maximum coord/normal
element.

add select invert for lattice

fix for own silly mistake with face creation (wasnt checking more then 1 vert was selected)

style cleanup: py/capi

bugfix. Brush zoom could fail if uv sculpting was on

Follow up to fix in r44919: use standard stats in paint modes.

Removed the special case for header statistics in sculpt/paint
modes. The information provided was less useful, and less accurate
even because it didn't reflect multires.

Patch by Psy-Fi + my minor changes

Adds conformation on exit for windows. Needs to be enabled in user perf.

Tried to edit blender.exe.manifest for more modern dialog look, but didn't work out.

i18n stuff: adds translation_context to RNA structs (used for there ui name), and a first default "Operator" one for all operators' label.

The fact is, operators' label are nearly always verbs, while properties labels are nearly always nouns. So this should already solve many translations' problems regarding noun/verb confusion.

This commit also simplifies a bit i18n usage:
*Now IFACE_ and TIP_ macros (or there context versions, CTX_IFACE_/TIP_) are used nearly everywhere (with one exception, where code is a bit complex and needs to manually test whether ui/tip translations is allowed, so no need to redo it later through those macros).
*Also, those macros are now defined to NOP in case WITH_INTERNATIONAL is false, which avoid testing that define everywhere in code!

== Python API docs ==

Small fixes (thanks Terry Wallwork for reporting)
- adding logger filehandler in main () so that ARGS.output_dir exists, otherwise we get an IOError
- the zip was not including files in a container directory

Allow merging two tracks in cases when they've got overlapping tracked/keyframed
frame ranges using average position of both tracks as position/