Blender Git Loki

Ignore disabled markers when building keying screen.

Camera solver: take track offset into account

This helps in cases when it's needed to track a feature which
goes out of screen for a while to prevent jump of camera.

Fix for [#31900] Loop Selection on wireframe selects vertex behind.

Revert part of r48105 (calling mouse_mesh() in mouse_mesh_loop() is not a good idea, as it might select another element ouside the selected loop, and is anyway overkill!), added lighter code that simply checks for the nearest vertex/face of current edge.

fix for #31914

Fix #31920: switching from cycles to blender internal with 3d view in rendered
draw mode did not draw the 3d view properly.

Fix cycles not working in 3d local view, and missing update when toggling hiding
in the outliner.

Guardedalloc/C++: delete is valid on a NULL pointer, add a check so MEM_freeN
doesn't print warning messages.

Fix for cycles building with assertions on scons/windows.

the mutex struct seems to be different across systems, use memset rather then an initializer value.
also quiet warning in cycles.

Fix compile after 48262 ( braces)

Merging r48257 through r48263 from trunk into soc-2011-tomato

Added feather control to keying node

Behaves in the same way as feather dilate/erode node, applies
after dilate/erode in node.

Also use distance dilate/erode instead of size.

more guardedalloc use in C++, also make compositorMutex a static var, was allocated and never freed.

optionally use guarded alloc for tiles compositor, also replace allocation functions with a macro.

comment for TODO - rgb_to_bw / rgb_to_grayscale usage.

Merging r48255 through r48256 from trunk into soc-2011-tomato

Optimization of Keying Blur operation

Separate X and Y passes of blurring like it's done for flat
gaussian blur. This reduces computing difficulty from size^2
to 2*size without any visual changes in matte.

svn merge ^/trunk/blender -r48245:48254

style cleanup

utility mesh function to return UV islands