Blender Git Loki

Cleanup: clang-format

Sculpt dyntopo:

* A few more collapse fixes
* Fixed boudary handling in surface_smooth_v_safe

GPUShader: Expose name for debugging & identifying shaders

Added optional `name` argument to `GPUShader` constructor
(defaults to `pyGPUShader`), and added `name` getter to `GPUShader`.

Ref D12393

Reviewed By: campbellbarton, jbakker

Further changes and fixes to move normals out of MVert

DRW: Add barebone realtime compositor engine

This is just the initial commit. Compositor just clears the framebuffer to
red.

Compositor: Add support for canvas compositing

This patch adds functionality for operations that require pixels
translation or resizing on "Full Frame" mode, allowing to adjust
their canvas within the output canvas. It fixes current cropping
issues in translate, scale, rotate and transform nodes by adjusting
their canvas to the result, instead of the input canvas.
Only the scale node canvas is limited to the scene output
resolution size for performance reasons as there are many
operations that require their whole input to be rendered.

Operations output buffer is still always on (0,0) position for
easier image algorithm implementation, even when operation
canvas is not.

EEVEE: Fix compiler errors in Windows

Merge branch 'image-transform' into temp-vse-preview-transform

Fix select operator removing strips

Compositor: Replace resolution concept by canvas

This is a code refactor in preparation of supporting canvas
compositing.

No functional changes, all canvases are at (0, 0) position matching
tiled implementation.

Merge branch 'image-transform' into temp-vse-preview-transform

Add option to disable image outline overlay.

Simplify normal node based on changes to normal storage

More progress moving vertex normals out of MVert

Fix incorrect outline width

Fix incorrect initial origin value

Make selection work more like in 3D editor

Cleanup: early return from smoothview when the view is unchanged

Cleanup: spelling

Merge branch 'master' into temp-vert-normals-cleanup