Blender Git Loki

Merge branch 'master' into greasepencil-object

use generic dot export to export function networks

LANPR: Remove LANPR_LineLayerComponent struct as it's no more used.

export inlined node tree as dot graph

import dot export

LANPR: Fix chain point count error.

LANPR: CMake option in the RNA.

Merge remote-tracking branch 'origin/master' into temp-lanpr-review

node shape utility

dot file export

Merge branch 'master' into greasepencil-object

Merge branch 'master' into tmp-overlay-engine

Overlay Engine: Fix overlay toggle not working

Overlay Engine: Only alloc extra depth texture if really needed

However this is a bit hacky as both workbench deferred and overlay engine
are responsible to ensure the texture is correctly allocated and framebuffers
are settuped.

Overlay Engine: Add Temporal Anti Aliasing

This add a very simple form of TAA for the overlay engine (in a similar
way as workbench does).
For now it only supports 4 samples but this can easily improved.

The update is not working all the time (i.e: armature edit/pose).

initial InlinedNodeTree structure

new Vector.remove_first_occurence_and_reorder method

GPencil: Change Vertex Paint label

new Vector.append_and_get_index function

Overlay Engine: Add FXAA as base Antialiasing

This will be enhanced by TAA or other technique.