Blender Git Loki

Fix #34758, another Crash with NodeGroup. Took a while to get to the bottom, but the root of the issue was that nested node groups (groups inside other groups) were ungrouped ("inlined") repeatedly. This lead to preview operations being added to the same group more than once, and the redundant preview operations (beside working on the same preview buffer) did not get their correct resolution set. This in turn would then lead to previews writing beyond allocated size and causing corrupted memory + crash.

Simple fix: don't expand node groups more than once.

Update to i18n tools (new [CTX_]DATA_ macros, and some more exceptions to spell check...).

More new data names translation (most cases should be covered now).

Also done a few cleanup here and there...

beautify fill: skip testing invalid cases (2 triangles that _don't_ have 4 unique verts between them).

code cleanup:
- remove unused defines.
- quiet some shadow warnings.
- bevel, ifdef out some asserts that are too common.
- style

Fix #34730, set special brush rotation to zero if brush is not rake or
anchored.

cancel face/edge creation operator if nothing is done (so it wont register or do an undo push)

patch [#34763] Center the View to the ZDepth Position under the Mouse Cursor
from Ralf Holzemer (cheleb)

use Fkey in object mode (since its a mode-less fly).

Alpha mask textures porting part 1: Support for projective texturing.
Also add random mapping to brushes.

fix [#34745] TGA with size of 4Kx8K won't load

Checked the size limit on TGA files in svn history and this is was just an arbitrary limit that might have made sense some years back, but not now.

FIX: [#34467] File Browser Deletes Unselected Files

* delete now acts on selected file(s) rather than the highlighted file.

White space commit.

And 55555. :D

edit to 55549, replace fake click event with call to uiButActiveOnly().
also make it more clear args are for rna buttons.

UI small fixes:

- Theme color for the brush popup was not correctly coded. Now it follows menu item
style correctly, which also allows all the themes we have to give readable text.

- RMB cancel also added for slider buttons and the color picker.

Code cleanup:
* Remove non used booleanops_mesh.c and header, got obsolete with Carve.

Small feature:

While using number sliders, you can now press RMB to cancel (like ESC)

OS X Fullscreen: shortcut now is CTRL + Cmd + F. Is more common, and it keeps
Cmd + F for searches.

Usablity:

In text editor, the CTRL+F find now opens property region (or keeps it) and
activates the search button for input.

That's already nice! But next step should be to do a search on exit of
the button (or while typing). That's stuff I need Campbell to help with though.

Notes:
- Probably Py api for property buttons could get an "operator=" arg?
- The warning menu "not found" should go away
- I also suggest to make "wrap" search default for new editors

Merged changes in the trunk up to revision 55546.

Conflicts resolved:
source/blenderplayer/bad_level_call_stubs/SConscript

Partly reverted changes to intern/cycles/blender/addon/ui.py in revision 52899
to make it easier to merge trunk changes.

Fix for [#34747] Rendering invisible tiles
* reset_session() was not taking render percentage into account in case persistent_data was enabled.
* also deprecate old "maximsize" DNA variable.