| Age | Commit message (Collapse) | Author |
|---|
|
|
|
|
|
|
|
Iterate over invisible objects too, so lamps can still lit the scene.
Also, now you can use a collection to set an object to invisible, not
only to visible.
For example:
Scene > Master collection > bedroom > furniture
Scene > View Layer > bedroom (visible)
> furniture (invisible)
The View Layer has two linked collections, bedroom and furniture.
This setup will make the furniture collection invisible.
Note: Unlike what was suggested on D2849, this does not make collection
visibility influence camera visibility. I will keep this as a separate
patch.
Reviewers: sergey
Subscribers: sergey, brecht, fclem
Differential Revision: https://developer.blender.org/D2849
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Lamp and camera datablocks updates should flush some updates to corresponding
objects. Currently it's done as Parameters -> Parameters relations.
|
|
|
|
We shouldn't tag both COW and shading parameters ocmponents for update at
the same time.
|
|
|
|
Could have happened if multiple tags per object happens.
|
|
The is following: split copy on write update for node trees, and if we are only
tagging for uniform buffer update we skip whole datablock copy and only invoke
copy default_values form original nodetree to a copied one.
Thing which i'm not sure is: whether we need to use different branches in graph
itself to control such a conditional behavior, or whether we need to store tag
somewhere in the dependency graph. There are obviously cons and pros in both
approaches, and need to think about this. Maybe with more examples it becomes
more obvious which way is better.
This only fixes manual tweaks for now, animation support is coming.
|
|
There were two issues here:
1. material_update did not do anything, because DEG_id_tag_update was storing
update tags in original IDs, which had nothing evaluated. Even more, material
update should have been called with evaluated version of material, Solved
this by copying update tag from original ID to a copied one.
However, perhaps DEG_id_tag_update should tag both original and copied ID,
so updates are never gets lots if some depsgraph is not visible.
2. Tagging material for update should ensure it's copied version of node tree is
up to date, otherwise material will still use old node tree.
This solves missing material updates when changing topology. Tweaking values is
still broken, because of GPUMaterial using pointer to original node's socket
value, which gets broken after copy-on-write of the node tree (pointers of nodes
are changing).
|
|
|
|
|
|
|
|
Unfortunately, there is something else wrong going on here, which makes objects
black after tweaking material settings.
|
|
|
|
|
|
This is more a workaround for until we've got proper visibility flush, which
will likely happen in blender2.8 branch.
|
|
|
|
freaks out when the curve has a parent
|
|
|
|
Wasn't used in years, if it really needs to be dedicated operation it needs to
be revisited anyway.
|
|
Most likely needs in 2.79 final release.
|
|
|
|
Originally we were not respecting the original visibility flags of the
collections. However this is required for Copy-on-write (CoW).
Remember to update the svn lib tests folder. I had to update some of the
json files there.
Also adding a new unittest for this particular issue:
Test render_layer_scene_copy_f
|
|
|
|
|
|
Conflicts:
source/blender/depsgraph/intern/builder/deg_builder_relations.cc
source/blender/editors/object/object_add.c
source/blender/python/intern/bpy_app_handlers.c
|
|
the driver references itself
|
|
|
|
|
|
Spotted by Ray aka LazyDodo, thanks!
|
|
from all CoW components
This commit is a work forward having less updates during playback, which speeds
things up a lot here. The idea is simple: stop update all copy-on-write
datablocks (which implies full re-evaluation actually) on frame change and
re-use existing evaluated meshes as much as possible.
This brings playback speed to 24 fps on the dino test scene here. Performance
drops down a lot when armature is animated tho, but that's because of need of
tangent space calculation which we can't do much about from just a dependency
graph.
Hopefully this doesn't make copy-on-write too unstable, quick tests here are
surviving fine.
|
|
Currently wouldn't make any difference, but required for upcoming work of
getting rid of time dependency for copy-on-write component.
|
|
|
|
Still some cleanup is possible.
|
|
This will allow us to do some builder-specific trickery when ID nodes are
requested to be created from build-time expansion.
|
|
This will become handy when we'll be re-using evaluated meshes for
objects after relations are updated.
|
|
|
