Blender Git Loki

Fix #35365 Texture cloning not behaving correctly in perspective view

This issue was caused by doing pespective interpolation of clone uv
coordinates in perspective view. To fix this we need to use perspective
correction for screen coordinates, but return regular barycentric
weights back for clone layer uv coordinate interpolation.

Style cleanup (indent of switch/case in own code).

Update osl magic number when updating version ;)

Fix #35879: missing 3D viewport redraws when changing lamp settings, after recent
changes to avoid unnecessary redraws.

Fix #35880: popup menus like F6 redo did not use the right theme color for
highlighted text, it should use the UI instead of 3D view color.

Fix Cycles OpenCL issue if context/program creation fails, mistake by me,
patch #35866 by Doug Gale to fix it.

Merged revision(s) 57671-57767 from trunk/blender into soc-2013-dingto

Fix #35583 Smooth brush ignores hidden parts

The bug only exists for multires smoothing. Other cases were handled by
BKE_pbvh_vertex_iter_begin, which culled hidden parts accordingly. Added
a manual check on the multires smoothing code.

Install Deps script:
* Use recent OSL 1.3.2 release.

Fix #34837 Texture Painting using Face Selection Mask fails to show
texture if more than 1 texture is used

The problem here is that no flushing is done when the texface image
changes between rendered triangles. Added a compare function and
slightly modified the draw_tface_mapped__set_draw callback to compliant
with the new user data.

Avoid blender crash during collada export (when armature has animation data)

Fix [#35750] list items in properties editor (text colors not following list item theme).

Issue goes back since we stopped using LISTROW button to draw item's name (i.e. since we have custom buttons in list items!).

This commit:
* Adds a new flag to uiBlock, UI_BLOCK_LIST_ITEM, to mark blocks used for each list item.
* Adds a new button type, LISTLABEL, which basically behaves exactly as LABEL, but uses wcol_list_item color set.
* When uiItemL is called, it checks whether current block has UI_BLOCK_LIST_ITEM set, and if so, switch produced button to LISTLABEL type.
* Adds a new helper func, ui_layout_list_set_labels_active, called after the active list item has been "drawn", to set all LISTLABEL buttons as UI_SELECT.

Note custom widget_state_label() was removed, in interface_widgets.c, as it did nothing more than default widget_state().

Thanks to Brecht for the review and advices.

fix [#35507] BMesh module: Crash on to_mesh() if faces.layers.tex is used but no loops.layers.uv

bmesh mirror operator was counting layers in inner loop for no good reason.

remove unused callback

fix for vert/face mask modes using last used select option when using the select-all key shortcut.

fix [#35858] Weight Paint: Hiding faces isnt flushing the flag to the vertices.

Fixed operator call (due to renamed operator parameter)

correct typos in comments.

Rename operator for better clarity