Blender Git Loki

Merge branch 'master' into temp-vse-fix-T88263

remove toggles from node headers

handle viewer node in modifier

update spreadsheet context when activating viewer

initial viewer node

add node to access iteration index

Merge branch 'master' into sculpt-dev

Merge branch 'master' into temp-attribute-processor

Compositor: Fix areas of interest outside operations bounds

They should be cropped instead of clamped.

Merge branch 'master' into cycles-x

Compositor: Set current execution model in operations

Operations may share methods between tiled and full frame implementation and they may need to differentiate between them in some cases. This is just a temporal solution while keeping both execution models.

start with creating procedure for node tree

Compositor: Do constant folding for full frame execution

All operations with constant pixel/elements are evaluated into primitive Value/Vector/Color constant operations prior rendering execution. This is the case of operations that are constant only when all their inputs are so. Such operations should set can_be_constant flag to true. is_constant flag is only used for primitive operations (Color/Vector/Value) which are the only constant operations during rendering execution.

Compositor: Crop operations canvases to rendered areas

When calculating operations resolutions (canvas size), rendered areas are not known yet so worst case scenario is assumed which is full size. But they can be cropped to rendered areas bounds one they are known. This reduces memory usage as buffers size will be the same than rendered areas bounds.

Added v2.83 pipeline config for new buildbot.

DRW: Add DRW_view_frustum_bsphere_get

EEVEE: Lightprobe: Port back lightprobe filtering

No much change appart from code organization and structure.

EEVEE: Lightprobe: Add back lightprobe rendering support for world.

Only world probe is supported for now.

The new implementation diverge from the original by randomly
selecting one lightprobe instead of sampling them all.
This speeds-up rendering a bit.

EEVEE: Fix crash cause by world material without attributes

DRW: Increase shader library max supported lib count