Blender Git Loki

Fix drawing segment fault when hide colors

The batch cache must be set to dirty for all GP Objects and not only current one.

Cleanup compiler warnings

added the non-occluded mode

Merge branch 'blender2.8' into greasepencil-object

Merge branch 'master' into id_copy_refactor

Merge branch '28' into custom-manipulators

Remove counter of set properties, just check when needed

Merge branch '28' into custom-manipulators

RNA/Python API for defining py-manipulator callbacks

Cleanup: remove redundant user_data arg

This is already accessible from the property

Remove unneeded length arg

Was also missing assignment to wmManipulatorProperty.type

Remove length argument since it's stored in the property

Missed in last commit

Manipulator: properties into 'wmManipulator'

We normally only have one or two, don't have a separate linked list.
Also store type in the property.

PyAPI: Add Manipulator.target_prop_set_property

RNA method for Python to call into C or Py defined manipulators.
naming might change.

Fix T51837: Added num particles sanity check when reading particle files. Also fixed num particles field for pVel files

Added topograb.png

Rename functions and structs to new Gawain naming

As this branch is not the current blender2.8, these renaming was missing in grease pencil new code.

Fix merge error

Topograb final Implementaion Part 1