Blender Git Loki

Tomato Cycles: fix crash appearing when direct light usage is different on different layers

Seems some variables used for light sampling should be reset when
integrator's use_direct_light flag is setting to false, otherwise
this values could be used from previously rendered layer resulting
in using freed memory of __light_distribution texture.

Merged changes in the trunk up to revision 49986.

fix [#32353] 'Focus'(center) applied on a rig should only take visible bones into account

cmake option to build without iksolver

style cleanup: also correct some doxy comments

skip allocating texture coords for the displace modifier when they are unused.

Typo fix: BKE_sequwnce_get_by_name -> BKE_sequence_get_by_name

Bone color groups now get synced too when syncing bone <-> animdata stuff

For now, the notifiers on bone group color setting won't trigger the necessary
color syncing, so it will be necessary to select another bone/object before the
view responds properly.

Selecting nodes (and making one active) sets active F-Curve too now

Bugfix [#27652] Selecting a bone doesn't update Driver Properties panel

More specifically, selecting bones didn't update the active F-Curve/Groups. This
meant that when editing drivers, it was often easy to accidentally edit the
drivers for the wrong bone.

Silencing compiler warnings

Bugfix [#32331] Graph editor zoom to selected includes coordinate origin if more
than one curve is displayed

The range calculation used to use a fixed 0-1 range whenever it couldn't find
any values for a particular F-Curve. However, this was then taken by the
aggregation calculation to be used as just another value, leading to problems if
only vertices of a very high-value curve are selected to be included.

Modified the range calculation to ensure that suitable vertices were found
before trying to take the range values returned.

Fix for some typos/spelling mistakes

Moving more duplicate code from GPU_create_gl_tex_compressed() and BL_Texture::InitGLCompressedTex() into GPU_Upload_dxt_texture(). This reduces code duplication and ensures that both paths are using the same settings.

Suport function for Collada exporter: after a generated image was stored to disk, the new filetype was not always recognized.

style cleanup

fix own error in recent smoothview cleanup, also correct some cross references in bmesh docs.

rename mask 'Shrink/Fatten' --> 'Scale Feather'

svn merge ^/trunk/blender -r49947:49952

HDR color picking was not working for node space