Blender Git Loki

UI: show label in tool-tips

When button text doesn't already show the label,
include the label in the tool-tip.

Without this the descriptions for icon-only buttons
don't always make sense.

This also gives a tool-tip for icon-only popovers.

UI: add popover access for button labels

Needed for tool-tips to access labels.

Fix button label access returning empty label

The check the buttons string has content (not just that it's non-NULL).

Fix active face-dot color

Unlike edge/vert this was blending with the regular selection color.

Move to Collection: Fix tooltip

Found this while writing the manual page. A scene collection nowadays is simply
called collection.

Remove CTX_wm_xr_context

Not really useful, plus XR-Context is now GHOST data.

Rename of XR types (WM -> GHOST)

Lazy-create XR-context

Creating the context causes the OpenXR loader to try connect to a
runtime. That would involve reading the OS'es active_runtime.json and
dynamic linking based on that. So better avoid doing this on startup.
Also: don't pay for what you don't use!

Merge branch 'master' into soc-2019-outliner

Eyedropper: Support datablock picking in outliner

This adds support for picking datablocks from the outliner with the
eyedropper tool.

This requires changing the region the UI tooltip is drawn in by
tracking when the mouse moves to a different area on the screen.
By doing this the draw callback can be reset for each new area the
eyedropper enters.

Rename wm_xr_ -> GHOST_XR

UI: add set upper/lowercase to edit-text menu

Lost when toolbar was removed.

3D View: draw edit-text selection on-top (x-ray)

This changes behavior from 2.7x, where selection & cursor could be
occluded by other objects.

Doing this without z-fighting in 2.8x isn't so simple because drawing
the text geometry is separated from edit-selection.

Change behavior since this doesn't seem like an important difference.

Fixes assert drawing text edit mode.

Merge branch 'soc-2019-openxr' into temp-ghost_openxr

Merge branch 'master' into soc-2019-openxr

Cleanup: style, indentation

CMake: cleanup, unset temporary var after use

MeshBatchCache: Speedup: Do not return valid batch if geometry is empty

There was a huge overhead of batches that had no geometry. The loose
wire batch was the culprit.

Fix T65631 Eevee: Translucent shader broken in Eevee when AO is enabled

Cleanup: GPU: Fix codestyle