Blender Git Loki

RNA functions for adding timer (needed for demo mode, also useful for python modal operators).
- timer = WindowManager.event_timer_add(time_step, window=None)
- WindowManager.event_timer_remove(timer)

Still TODO, is a way for python to check the timer identity.

blenkernel: floats were being implicitly promoted to doubles, adjust to use floats.

- quiet new warnings with gcc 4.6
- use BLI math funcs for normal float/short conversion.
- correct some un-intentional float/double promotions.

set CMake's GCC warnings for GCC4.6.
-Wdouble-promotion -Wno-error=double-promotion
-Wno-error=unused-but-set-variable

uvedit: floats were being implicitly promoted to doubles, adjust to use floats.

=bmesh=

Improved edge subdivide. The last tool panel
is a bit clearer, with a "quad/tri" checkbox
(that, in addition to turning on the old
singe-edge-triangluation feature also
automatically switches cornervert to Inner Vert
if it is Straight, to avoid producing ngons).

I also rewrote fractal to be more likes its name, and
removed the "smoothness" parameter (which never
worked, anyway, even in trunk). Also removed the
grid fill paramter, it wasn't all that useful.

Bugfix: One more place still using the old "keys" instead of
"key_blocks"

Merged changes in the trunk up to revision 35828.

Conflicts resolved:
source/blender/makesrna/RNA_enum_types.h

According to the changes in revision 35667, the Freestyle-related code
in release/scripts/ui/ was moved to release/scripts/startup/bl_ui/.

[#26622] Blender crashes when calling transform operator

Add cancellation checks for time* transforms that only run in specific spaces.

Hide Transform Mode operator property (it shouldn't be modified after the operator is run), made default mode Translate, not the useless Dummy.

Revert r34026, which in it turn reverted r33039. Removal breaks renderers that use COLLADA as their format through render() callback.

[#24658] Switching to "maya" via interaction preset breaks when switching back
[#25045] User Preferences Input, not enough menu choices
[#26525] Saving the Maya preset and another key configs

Untangle keyconfig presets and interaction presets (maya keyconfig would set interaction setting, blender interaction would set keyconfig).

Preset menu on slash screen now displays a list of available keyconfigs (as before) but will also set the correspondant interaction presets, if it exists)

Proper traceback when addons fails AST parsing setp

COLLADA lamp blender profile: add the remainder of the lamp variables to export.

subsurf, derived mesh and other misc files: floats were being implicitly promoted to doubles, adjust to use floats.

imbuf, mathutils & readfile: floats were being implicitly promoted to doubles, adjust to use floats.

view3d / object drawing: floats were being implicitly promoted to doubles, adjust to use floats.

math lib and UV project: floats were being implicitly promoted to doubles, adjust to use floats.

object/paint/misc-files: floats were being implicitly promoted to doubles, adjust to use floats.
- also UV angle stretching was using radians->deg which wasn't needed.

interface: floats were being implicitly promoted to doubles, adjust to use floats (in most cases) otherwise cast to double.

Fix for [26631] relative blur decimal value from 2.49 is not correctly converted to percentage value in 2.5
This will not work for file saved between the blur node patch and subversion 2, those will still have to be update manually.