Blender Git Loki

new scaling options to scale footage without stretching - add stretch/fit/crop to compositor scale node, default behavior isnt changed.

this is only added for the old compositor, will add to the new compositor next.

style cleanup

revert own commits 47907, 47908 after some discussion this is really bad and needs some different solution.

change to scale node - multiply scale by scene size, without this theres no reliable way to match different scaled footage to an output and still have useful preview's at <100 percentage.

Collada: cleanup sort function for

fix a nullpointer exception when data missing in dae file

* Add RNA comment for Lamp icon defines.

Interface:
* Rename "Clear Game Property" to "Rename Game Properties", because the operator deletes all game properties from all selected object(s), not only one.

This fixes [#31828], patch by Philipp Oeser.

Bugfix for [#31829] Add lamp icons missing. Patch by Philipp Oeser.

Note: If you do code cleanups, and revert make sure you revert it correct and not halfway. ;-) r47034

Blender is using tabs, not spaces for indentation

Disable fixed-sized specializations for schur solver

As far as i remember Keir, this should be safe for our usages of ceres
and it should save noticeable amount of time and used memory when
compiling blender with libmv support.

Quick tests with tracking went smooth after this.

Synchronize changes with trunk:

- Revert some unneeded code-style changes which were done in tomato
- Remove classic compositor's keying node exec callback. It was too
outdated and not sure if we shall support two versions of compositors.
- Revert changes made to some other nodes which were needed to make
classic compositor's keying node working.

Merging r47888 through r47894 from trunk into soc-2011-tomato

Kaying node from tomato branch

Merge keying node from tomato branch into trunk.

It was considered stable and helpful by Mango team and it'll help
studio pipeline, because nodes would stop disappearing when opening
files in current trunk.

Full information about keying nodes could be found there:
http://wiki.blender.org/index.php/User:Nazg-gul/Keying

Keying Screen node from tomato branch

Merge Keying Screen node developed in tomato branch into trunk.

This node is aimed to make dealing with non-even greenscreens better
by generating gradiented image which could be used a input for keyer
nodes.

Based on building voronoi diagram using motion tracking markers as
sites position and average pattern color as color for that site.

Pretty straignforward node, some documentation is there
http://wiki.blender.org/index.php/User:Nazg-gul/Keying#Screen_color

fix for years old bug - OpenEXR always adding alpha channel on load (how did nobody notice this?).

code cleanup: zbuf/alpha exr writing

Merging r47886 through r47887 from trunk into soc-2011-tomato

Comment numberoffilters in constructor too.
Otherwise it'll for sure give compilation error.

Merging r47874 through r47885 from trunk into soc-2011-tomato