Blender Git Loki

BM_Compute_Normals was setting invalid edge index values when it didn't need to.

ensure dirty flags / index arrays are in a valid state before & after executing a BMO in debug mode.

fix for error in last commit, also make BM_ElemIndex_Validate() check dirty flag and complain if its set when it didnt need to be (this function isnt called yet)

Fix #29287: cycles and other external render engines did not print correct frame
number in background render.

Default cache file paths for ocean and fluidsim modifiers are now "<temp folder>/ocean_cache/" and "<temp_folder>/fluid_cache/" when the file is not saved yet at the time the modifiers are created.

If it has been saved, the file paths are relative to the .blend: "//ocean_cache/" and "//fluid_cache/".

This should at least partially fix bug #29273. Particle external point caches are not changed.

http://projects.blender.org/tracker/?func=detail&atid=498&aid=29273&group_id=9

prepare for flagging the bmesh has having invalid index values, so we can skip looping over all elements if its already valid.

- went over every BM_SetIndex call and added comments about its use, if its setting dirty values or correct ones.
- replace loops over all elements _just_ to set index values, with a new function, BM_ElemIndex_Ensure(...), this will eventually only initialize values when they are dirty.

Fix #29288: armature draw type wire + manipulator draw issue.

CLIP_OT_delete_proxy missed a space-type test in its poll func (was noisy with the space-menu in 3D views :P ).

Camera tracking: forbid focal length=0 and small code cleanup

set the index on newly added vert/edge/faces

added BM_ElemIndex_Ensure(...), not used yet.

formatting edits & doc correction, no functional changes.

support for creating project files in utf8 paths (was defaulting to ascii and throwing errors)

svn merge -r41847:41899 ^/trunk/blender

Partial Bugfix 2: [#29229] Outliner RMB commands unexpected results

RenderLayers and RenderPasses don't show the generic Hide/Unhide/Select/Deselect
popup which is irrelevant for this use case. I've included a commented-out call
here that can be replaced when we have some operations which can be performed on
this data (*)

(*) For new devs looking to get into blender dev, this could be a nice little
project to work on.

Partial Bugfix: [#29229] Outliner RMB commands unexpected results

This commit implements the Unlink and Make Single User capabilities for World
datablocks in the Outliner

Fix #29232: on background render where it could not find the .blend file, the
default cube would be rendered instead, now stops processing arguments after
failed file load.

Fix #29278: cycles crash with displacement method both.

OSX: buildfix for itask on 10.5.sdk

Fix #28936: UV unwrap issue with meshes with inconsistent normals.

Fix issue with tracks color presets