Blender Git Loki

fix for own error - vertex custom-data flag wasnt working with the decimator

minor edits to mesh operators

- Rename 'mesh.select_nth' operator menu item 'Every N Number of Verts' to 'Checker Deselect',
since its not just de-selecting verts (works on edges and faces too) and the term 'checker' gives a better description of the result.

- Rename 'mesh.select_by_number_vertices' to 'mesh.select_face_by_sides', since this is a face selection tool, which wasnt obvious from its name.

also remove dissolve by type menu since the option has been removed from the operator and was giving an error.

fix for crash in own recent commit to add comparison options for select-similar, missing NULL terminator item in the array.

BGE: Fix for bug #33025 "Character physics object won't stop moving with simple motion actuator" reported by Jared Smith (jsmithketchup). Characters no longer use a simple translation change for ApplyMovement(), they instead delegate to the character controller's setWalkDirection(). The motion actuator now sets this to (0, 0, 0) on a negative pulse.

fix [#30910] Problems: Add Shortcut(s) for "Ctrl Tab" menu

comparing keymaps was too sloppy or too strict, now sloppy keymap comparison works by setting all the operator
properties to their default values if they are not already set, then compare this with the keymap item (ignoring values missing from either one).

... this way any non default keymap setting wont match with an operator menu item which doesnt set this operator at all (a problem sighted in this bug report).


developer notes:
- IDP_EqualsProperties_ex() function adds an argument to treat missing members of either group to act as if there is a match.
- WM_operator_properties_default() function to reset RNA values to their defaults.
- add IDP_spit(), debug only function to print out ID properties.

code style: use switch for IDP_EqualsProperties()

add IDP_MergeGroup(dst, src, overwrite) function,
like PyDict_Merge()

Bugfix #33031

Holding down non-modifer keys was generating double-clicks - my fault!

Fix blender internal strand render issue with deep shadow buffers, and AA samples
smaller than the number of shadow sample buffers. There was not enough shadow in
such cases, as some of the sample buffers were not filled in.

Bugfix #33032

(since 2010)

- Using 2-button mouse emulation (common for tablets)
- Press LMB, start painting, press ALT, release LMB
- This kept painting to run, since the release event was a MMB,
not handled by paint code.

no longer use 'check_existing' to see if we need to have a save popup, instead use 'exec' operator on a saved file and
invoke on unsaved files.

correct missing memset --> CustomData_reset switch too.

fix for asserts caused by own recent commits to use customdata typemap.

fix for assert when rendering with cycles, caused by my recent commits.

Fix #31482: menu with scrollers when window is too small, didn't auto scroll
when using the arrow keys or mouse wheel to activate the next item.

style cleanup and correct own invalid comment.

UI: fix for menu scrolling when window is too small. It was not working well
with arbitrary button layouts like multi column menus, because it was making
assumptions about position of previous/next buttons which doesn't work in
general.

Fix for #29056: NDOF motion events not configurable in user preferences.

fix for crash in own commit r51773. drawing VBO's used the wrong origindex.

style cleanup

make use customdata typeoffset more, add an assert to ensure its to date.