Blender Git Loki

Fix warnings

New CMake flag for Clay Engine

Fix hang infinite loop

Get rid of runtime data struct.

Added collection settings getter/setter

Change settings order

Fix new objects are invisible

Util function to create CollectionEngineSettings

This may be run by Depsgraph, as well as internal layercollection create routines

Remove unused enum values (COLLECTION_PROP_TYPE_POINTER/BOOL)

Set COLLECTION_PROP_USE when setting a layer_engine_settings property

We still need depsgraph to evaluate those changes

Fix storage of CollectionSettings in DNA_object_types.h

Util function to free CollectionEngineSettings

This may be run by Depsgraph, as well as internal layercollection free routines

Fix return in BKE_scene_layer_find_from_collection

More lamp work

Use vec2 for screen space stuff

Lamp sunrays and shadow circles

Bring back the select button for the UI

Fix unfreed memory

Fix warnings

Fix depth not cleared