Blender Git Commits

User Prefs: Make it clearer which properties affect Annotations only vs GP + Annotations

Annotations: Change default color for new annotation layers

Although we've had a default color for new Grease Pencil layers for
years, hardly anyone ever changed the default color from the old
default of black. This commit changes this default to match the
color used in the annotation pencil icons, giving it a stronger
connection to the tool, and giving users a better default color
that will make the new strokes actually visible with the default
theme.

Annotations: WIP access to tool settings in topbar

Lots of stuff to fix still - Not final UI at all
(in terms of widgets + properties exposed)

What works now:
* Exposed access to the setting controlling the default color to use
when adding new layers
* Exposed access to change which color (layer) and thickness new strokes
get drawn with (as per the current implementation). Now all annotation
tools have tool settings exposed.

Big Todo's:
* Find a way to display color previews of GP Layers as icons
(e.g. how to register all the necessary icon_id's, etc.)
* Replace the prop_search() with an enum prop
* Separate annotation RNA type defines? Context issues? etc.

Annotation Eraser: Only operate on the active layer

Since we aren't exposing per-layer locks here (as we want to avoid
having lots of work enabling/disabling locks), the eraser now only
erases strokes on the active layer

Cleanup: Assorted little tweaks/moving code around

Annotation Eraser Tweaks

* Remove the "soft" modes from the annotation eraser. Now, erasing
strokes will immediately remove the stroke points. This works better
for annotation use cases, as when erasing strokes, you usually just
want to get rid of the notes quickly.

* Show eraser brush size setting in the topbar/tool settings when the
eraser tool is active. (Note: This setting still uses the userpref
setting, which we should move to the scene toolsettings instead
so that it doesn't get reset with each session)

Cleanup: Deduplicate stroke freeing code

Merge branch 'blender2.8' into greasepencil-object

Fix error when render

The v3d pointer is null when renders, so need to be checked before use it.

Fix errors and changes after merge

Merge branch 'blender2.8' into greasepencil-object

Conflicts:
source/blender/editors/gpencil/drawgpencil.c
source/blender/editors/gpencil/gpencil_brush.c

Merge branch 'blender2.8' into greasepencil-object

Move Vertex Opacity from Tolsettings to View3D

The vertex opacity is a parameter of the view and not of toolsettings as it was defined before.

With this commit we moved the last parameter to control the view look to the right place.

Verify View3D is vailable before using it

This variable is not loaded when render.

Merge branch 'blender2.8' into greasepencil-object

New Main switch at view level for Onion Skin

The switch is on top of GP datablock onion switch and allows to show/hide all datablocks in the view.

Move Edit LInes and Multi Edit LInes switch at View level

This overlay must be by view, not by object.

Also changed the name to "gpencil_*" to some grease pencil paper to keep name consistency.

UI: Define a Header Text for Overlay Panel

Try to fix the rim problem when the image ends outside view

The rim is disabled if the image to rim extends beyond the borders.

Improve Blur qualitty when the zoom factor changes

Now the number of pixels to blur depend of the pixel size and not as fix values as before.