The basic idea is that such new images will be packed into the .blend file
when saving all modified images from the quit dialog. To make this workflow
nicer a number of changes were made to how this type of packed image is
handled.
* "Save Modified Images" now packs generated images into the .blend file.
* "Save As" for packed images now automatically unpacks the image, so that
it's easy to save automatically packed images. "Save Copy" keeps it packed.
* "Save" for packed images now re-saves the image into the .blend file, so
that it's effectively the equivalent of "Save" for non-packed images.
* Empty image filepaths are no longer remapped when saving the .blend file.
Previously it would become e.g. "//../../" which makes no sense for generated
images with no filepath yet.
* Hide unpack button and filepath for such packed images with no filepath.
Unpacking does not work in a predictable way without a filepath, better
to just "Save As".
- Add back info icon at the top.
- Remove icons from the buttons. None of the OS's we support use icons here
- Remove button align. It doesn't work well with the active default highlighting
- Center-align the text inside the buttons
To make this look even nicer, we should add more padding all around the edges, but that could be done separately.
If the parent of a collection has a setting disabled, the children should have
that setting inactive.
In some cases a column may affect another one. For example, disabling a
collection to render should make holdout and and indirect only inactive.
In View Layer it works for both objects and collections.
For Scenes mode, it works only for collections.
Differential Revision: https://developer.blender.org/D4888
Editing properties like generated X/Y size clears any changes to the image,
and it's not obvious that this is destructive. Now if the image has been
painted on or baked to, buttons to Save or Discard changes will appear and
editing the properties will be disabled until doing one of these.
There is now a checkbox to enable/disable depth of field per camera. For Eevee
this replace the scene level setting. For Cycles there is now only an F-Stop
value, no longer a Radius.
Existing files are converted based on Cycles or Eevee being set in the scene.
Differential Revision: https://developer.blender.org/D4882
This adds a new dialog that is shown whenever a file is closed.
So, either when a new file is opened, or when Blender quits.
The dialog allows to save unsaved changes. Furthermore it also
allows saving images that have been modified in Blender, but are
not saved yet.
Known limitations:
* Images that have no file path and have not been packed before,
are not saved.
* On MacOS the old dialog is shown when Blender quits.
Reviewers: brecht, billreynish
Differential Revision: https://developer.blender.org/D4860
This was discussed in the past, the idea is to get the outliner even more compact.
Also to let users to use the viewport selection restriction further.
It would be nice to haven indication that an invisible column is set, but this is
no particular to the selection column.
very straightforward: initialize default to the same hard limit as the
RNA properties.
Annoying part is that it's not trivial to make RNA to use same BLI functions,
so leaving that behind for now.
The goal is to prevent assignment of temporary or evaluated meshes
to objects from the main database.
Majority of the change is actually related on passing reports around.
On a positive side there are more error prints which can become more
visible to scripters.
There are still possible further improvements in the related areas.
For example, disable user counting for evaluated ID datablocks when
assignment happens. But can also happen later on as a separate
improvement.
Reviewers: brecht, campbellbarton, mont29
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D4884
This is to simplify the usage of Volumetrics.
Now it automatically detect if there is any Volumetric material in the
view and allocate the needed buffer if any.
After recent dependency graph API changes it became easy to violate
ownership design (since its changed) and request removal of out-of-main
temporary mesh. This confuses Blender and can cause crashes/locks.
Fixes T64731: Blender freezes after assigning result of object.to_mesh()
This patch does not bring any functional change, but it does expose
some utilities that can be very useful to correct occlusion and
performance problems of Circle Select and similar.
Creating a selection context still makes it easier to track issues.
Makes the result of object.to_mesh() and bpy.meshes.new_from_object()
to be the same as what is visible in the viewport.
This makes Cycles to respect modifiers enabled in edit mode, and should
also easy some scripter's work. The final render still needs some work,
which, maybe, will be about forcing objects out of editing modes.
For existing files, it will use the setting from Cycles or Eevee depending on
the render engine in the scene.
Differential Revision: https://developer.blender.org/D4874
We can not access ensured-to-be-evaluated dependency graph from the
render API: some of it is running from within evaluation which makes
it possible for engines to access list of evaluated IDs.
Solved by passing dependency graph to viewport functions, similar to
the final render functions.
One of the usecases is to create mesh from an object is a manner similar to
how Apply Modifiers does it, and have it in the bmain so it can be referenced
by other objects.
This usecase is something what went unnoticed in the previous API changes, so
here is a followup.
Summary of changes:
* bpy.meshes.new_from_object() behaves almost the same as before this change.
The difference now is that it now ensures all referenced data-blocks are
original (for example, materials referenced by the mesh).
* object.to_mesh() now creates free-standing Mesh data-block which is outside
of any bmain. The object owns it, which guarantees the memory never leaks.
It is possible to force free memory by calling object.to_mesh_clear().
Reviewers: brecht
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D4875
EEVEE assumed that the OGL renderer did FSAA, as the FSAA was removed we
needed to revalidate this assumption. The temporal sampling only inited
the matrices during init phase. As now we need to update the matrices
for every sample rendered the code for updating the matrices was
isolated in a new function `EEVEE_temporal_sampling_update_matrices`.
Reviewed By: fclem
Maniphest Tasks: T64646
Differential Revision: https://developer.blender.org/D4871
* Change circle to roundbox around active icons, so they don't overflow.
* Change text color to indicate selected and active state.
Differential Revision: https://developer.blender.org/D4650
