Blender Git Loki

Cleanup: remove unicode character printing

Was added when utf8 was originally introduced - for testing,
but is no longer needed.

Cleanup: spelling, comments

Cleanup: strict-prototypes warning

Fix T75156: Cast modifier crash in edit-mode

Add NULL checks to other deform modifiers too.

Fix T75088: Add tooltips for custom properties

Merge branch 'master' into greasepencil-object

Fix T75161: Random UV doesn�t work with fats drawing

Also fixed T75162

GPencil: Fix error when stroke has 0 points

It's possible create a stroke with 0 points using python

Cleanup: Removing unused parameter.

Fix more build errors, remove old property from UI

Test before pushing...

Fix build error (typo)

Add commented out C drawing code for modifiers.

Left over from an earlier patch, this layout drawing code still
needs to be converted to be panels.

Use a panel based UI to draw modifiers

Currently an interface template creates a RECREATE panel for each
modifier, which is then drawn with the rest of the panels. The python
based modifier drawing is removed.

This also adds a UIList and the idea of an active modifier, along with
object operations to add and move it.

Add a modifier callback to register UI panels

The modifier UI is defined in each modifier file. This commit only
implements the callback for a few modifiers, with work in progress UI.

New common UI functions handle the common parts of registering panels
and retrieving modifier pointers from them.

Add a RECREATE panel type

Panels built from types with this flag don't have a 1 to 1 correspondence
with their types-- there can be many panels built from a single type. That
can be used to tie each panel to a modifier instead.

Fix T74604: A.N.T Landscape Erode function reports error

Although indicated, the `rna_Object_active_vertex_group_set`
function was missing.

Fix missing NULL terminator for new brush option

Fix key detection issues introduced by D7229

Removing the GHOST_kKeyUnknown check from processKeyEvent() produces
epeated unknown key events whenever a modifier key is held down, due
to the way ghost uses GHOST_kKeyUnknown as a filter value for modifier
key events.

Differential Revision: https://developer.blender.org/D7257

Fix T74969: Crash in gpencil edit mode

Result of poor shader pre-processing on Intel HD 4000 drivers

Cleanup: compiler warnings