Blender Git Loki

order lines correctly

Merge branch 'master' into temp-derived-node-tree-refactor

Nodes: improve NodeTreeRef

This adds a couple more utility methods to various node tree ref types.
Also `InternalLinkRef` has been added to get simpler access to internal links.

cleanup

rename files

rename new type to derived node tree

Merge branch 'master' into temp-derived-node-tree-refactor

BLI: support mutable lookup from multi value map

Merge branch 'master' into sculpt-dev

macOS/Ghost: Opt out of AppKit?s automatic window tabbing

Since Blender is single-tabbed, this will prevent extraneous
tab-related options from appearing in "Window" menu in case AppKit's
internals change.

Reviewed By: #platform_macos, sebbas, ankitm
Differential Revision: https://developer.blender.org/D10606

fix building mf network

simplify getting input values for socket

simplify naming

cleanup

make node members private

simplify sockets

Fix items not showing up if the preview is missing

No reason to skip adding the UI elements just because the preview is missing.
We can still show the text and allow dragging. Also makes it feel more
interactive while the previews load in a background thread.

bring back support for muted nodes

Add own button/widget type for the asset previews

The new button type (UI_BTYPE_PREVIEW_TILE) shows the items similar to
the Asset Browser, or the File Browser in thumbnail display mode. That
is, previews bigger than normal buttons, with the name drawn centered
below it.

Would be nice if the File/Asset Browser and preview templates could
adopt that new button type, so that there's no ad-hoc drawing for these
anymore. That's for a future cleanup though.

move function to xxx socket