Blender Git Commits

Fix bug when capturing object with planar reflections.

Fix some missing updates

Merge branch 'master' into temp_widgets_update_tagging

Conflicts:
source/blender/editors/space_graph/graph_ops.c

Merge branch 'master' into wiggly-widgets

Conflicts:
source/blender/editors/space_graph/graph_ops.c

Port face map widgets to update tagging system

Face maps behave a bit different than normal widgets, since adding and removing them are common actions. Hence I had to add some special stuff which I'm not so happy about. I see two alternatives, but not sure about them either:
* Re-create all face map widgets on WIDGETMAP_REFRESH - would be done only on data/selection changes etc, not on simple redraw so it's rather harmless, would still like to avoid though.
* Extend/adjust the new update tagging system to natively support more dynamic widget lists. Would be good to have in general, but once again, I'm not sure how this would look (e.g. how would synchronysing with bone assignments work? More callbacks? :/)

Open issues:
* Deleting a bone that has a face map assigned doesn't hide/remove the face map widget
* Un-assigning a widget only hides it, better free it to save memory.
* A face map assinged to multiple bones gets hidden when un-assigning from one of the bones until next redraw.

So would like to re-think things again, but for now it's good enough. I don't want this to be a showstopper.

Move core of update check to BKE's asset area, add an operator for that too.

Add corner angle as operator option

Allows for adjusting after the stroke

Change the cursor when drawing

Add button in toolbar for the draw tool

Iniitalize defaults

Improve click-steps (better for tablets)

Add radius taper option

V3D_IS_ZBUF was used incorrectly, now just check draw mode

Also report error when getting the depth buffer fails.

Don't interpolate pressure when its not used.

Support cancelling a stroke

Move error calculation into its own function

Scale the error threshold by the user-prefs pixelsize

Operator redo now works

You can adjust error threshold after the stroke for eg

Re-arrange functions into sections

UI: improve layou