Blender Git Loki

Merge branch 'blender2.8' into greasepencil-object

Remove upper limit of stroke thickness

Fix error in Cameraview when zoom

The problem was related to object scale

Fix segment fault if palette is missing

In some weird situations the palette can be removed.

We could consider to remove all strokes in this situation, but need further analysis. We keep the pointer checking as initial solution.

Implement a hash to relink palettes

Add a hash system when relink the colors to strokes to avoid the loop of all colors for each stroke.

Could use a hash for palettes, but as usually the number of palettes is very low, the speed up using hash doesn't worth the code complexity.

New icon for Outliner and changes in Stroke Paint icon

The outliner icon for grease pencil must be gray to keep UI consistency.

Changed the stroke paint icon to make more visible.

Icon design credits go to Matias Mendiola

Fix error with object scale and stroke thickness

With new calculation of previous commit for stroke thickness the scale of the object was not used and need to be used.

Now the scale is included and an average value is used because the axis change is not directly related to the stroke thickness.

Fix problem of stroke thickness when zoom

The stroke thickness was not working fine in Camera view.

The credits for this fix go to Clemnt Foucault and Luca Rood, thanks for the help!

UI: Change icons for lock axis

New Stroke Paint icon

Designed by Matias Mendiola

UI: Change GP Object icon

Replace the icon for a better and clean. Thanks to Matias Mendiola

Fix compiler error

THe workspace definition was missing

Move OB_GPENCIL icon to new position

The new icon used a postion used by new icons in master, so need to be moved.

Merge branch 'blender2.8' into greasepencil-object

Cleaunp: Remove more unused variables

Cleanup: More unused variables

Remove gpd from gp_copybuf_validate_colormap

Cleanup: Remove unused variable

Remove mode for cache_dirty

Mark old palettes as deprecated

Fix warnings for copy paste

The merge code from master used the old BGPDpalette and the code must use the new Palette

Grease Pencil: Fix problems linking object with Pallete

This should at the very least use a hash system. But it could even do a
local pointer lookup. (Way) More often than not multiple strokes will
point to the same pallete color.