PR #129125 allowed the movement of centered dialogs, like About and
Splash, without them snapping back to their original positions. But
that change was more complex than necessary. This returns
interface_region_popup.cc to exactly as it was before any of this, and
interface.cc gets simpler too. In a nutshell recentering these dialogs
is a lot easier that seemed at first.
Pull Request: https://projects.blender.org/blender/blender/pulls/131464
Restore overlay depth drawing which was removed in [0].
For viewport navigation this is useful. Disable overlays
for other operations such as painting & object placement.
Also disable color drawing in the overlay_next engine drawing
when drawing depth, since it caused the viewport to show a
checkered backdrop.
Details:
A boolean argument has been added to ED_view3d_depth_override instead
of new enums in eV3DDepthOverrideMode since mixing object-filtering
and draw-type in the one enum gets verbose & awkward, where most
existing enums would have needed to include NO_OVERLAY in their name.
V3D_DEPTH_NO_OVERLAYS has been renamed to V3D_DEPTH_ALL,
the caller must pass in use_overlay as false.
[0]: 5fea1eda36
Some popups are positioned centered in the window, like "Splash",
"About", and the large confirmations. But when you drag these to
a different location they will snap back when there is any window
interaction. This PR allows you to move these popups and they will
stay in the new location.
Pull Request: https://projects.blender.org/blender/blender/pulls/129125
Use StringRefNull for all function arguments and return types.
Not a StringRef but StringRefNull since there is still large
interaction with C api so null-termination usually necessary.
If string is expected to be not only empty but also a null then
optional is used. This change depends on #130935.
Pull Request: https://projects.blender.org/blender/blender/pulls/131204
Grease Pencil layer groups are drawn in the layer tree using
`AbstractTreeViewItem`. The problem is that the items can't
store their expand/collapse state. This meant that switching
e.g. the tabs in the properties editor would reset the collapsed
state of layer group items.
This PR uses the `GP_LAYER_TREE_NODE_EXPANDED` flag to store
the expand/collapse state. The tree view then reads from the flag to
expand/collapse the items.
This also adds an RNA property to layer groups `is_expanded`.
Allows to check from python if a group is expanded in the UI.
Pull Request: https://projects.blender.org/blender/blender/pulls/131159
Caused by 7b0ea0f1b4
By default, Color Palettes are only drawn in the UI in the context of
**painting**. UI button code then tries to update an appropriate brush
from edits to the palette.
In the report though, a palette was created and displayed via python,
making changes in Object/Edit/Pose would then crash.
So a valid `Paint` and `Brush` were assumed. `Paint` was already checked
for in a324a19f1b, but since 7b0ea0f1b4, `Paint`(if we actually have
it, e.g.from `ImagePaintSettings` [see a324a19f1b]) only has its
`brush` set once we enter texturepaint once.
Solved by checking we have a valid Brush in corresponding UI code to
begin with.
Pull Request: https://projects.blender.org/blender/blender/pulls/131031
When the recent files list is shown on the Splash screen, the
horizontal size is constrained and so longer items will have their
names truncated. This PR adds the file name as the first item in the
popup tooltip.
Pull Request: https://projects.blender.org/blender/blender/pulls/130875
The root cause of this bug can be traced to:
- `ANIM_nla_mapping_get(ac, ale)` conditionally returns an `AnimData *adt`.
- This can be `nullptr` in various cases, depending on the editor (in `ac`) and
the type & source of data (in `ale`).
- This `nullptr` has different meanings:
1. There is not enough information to return an `adt` (like `ac` or `ale`
being `nullptr` themselves).
2. NLA time remapping should not be done. For example for NLA control F-Curves
(like animated strip influence), or Grease Pencil (because that doesn't use
the NLA).
- The above-returned `adt` is passed to other functions. Some of them are aware
of the "`nullptr` means no NLA time remapping" scenario, and gracefully handle
it. Other code, however, just gets "an adt" from the caller and handles it as
normal (and likely crashes on `nullptr`). Other cases start out as the first,
but somewhere in the call stack shift over to the second.
The approach taken in this PR to fix the bug is to (generally) stop signaling
"do not use NLA time remapping" via `adt = nullptr`, and instead explicitly
indicate/check whether remapping should be done.
In most cases this means passing a `bAnimListElem *` instead of an `AnimData *`,
because the former has the information needed to determine if time remapping
should be done or not. However, in some cases there is no `bAnimListElem *` to
pass, and instead other information determines whether remapping is needed. In
those cases we add a `bool` parameter or field in the appropriate place so that
calling code can explicitly indicate whether remapping should be done or not.
To accomplish this a variety of functions have been added to help handle things
correctly. Of particular note:
- `AnimData *ANIM_nla_mapping_get(ac, ale)` (that conditionally returned an
`adt`) has been removed entirely in favor of the new
`bool ANIM_nla_mapping_allowed(ale)` function that simply returns whether
nla remapping should be done or not.
- `ANIM_nla_tweakedit_remap(ale, …)` has been added, which wraps
`BKE_nla_tweakedit_remap(adt, …)` and only performs the remapping when
`ANIM_nla_mapping_allowed()` indicates that it's allowed.
- `ANIM_nla_mapping_apply_if_needed_fcurve(ale, …)` has been added, which is an
alternative to `ANIM_nla_mapping_apply_fcurve(adt, …)` that also only performs
the remapping when `ANIM_nla_mapping_allowed()` indicates that it's allowed.
Note that even with this PR there are still a couple of places remaining that
use `adt = nullptr` to indicate "don't remap", because they appear to be correct
and would require larger changes to make explicit. In those cases comments have
been added to explain the situation, with a reference to this PR. In the future
we way want to take the time to change those as well.
Also of minor note: this PR moves the definition of the type `slot_handle_t`
from ANIM_action.hh to BKE_action.hh. This is due to `BKE_nla.hh` (which needs
that definition) now being included directly and indirectly in a lot more
places. Moving the definition to BKE_action.hh prevents all of those new places
from gaining dependencies on the animrig module.
Co-authored-by: Sybren A. Stüvel <sybren@blender.org>
Pull Request: https://projects.blender.org/blender/blender/pulls/130440
Now that another ID can be renamed (again), it also needs to be properly
tagged as needing resync in the depsgraph too.
This commit:
* Moves/add depsgraph tagging to `BKE_id_rename`.
* Moves the WM notifier creation to `ED_id_rename`.
Pull Request: https://projects.blender.org/blender/blender/pulls/130596
The `fmt::format` can process the format string at compile time. Currently, we
don't seem to be using that as we don't use `FMT_STRING`. Starting with C++20,
that will be the default though, and one has to explicitly opt out in places
where the string is not known at compile time using `fmt::runtime(...)`.
Currently, our code does not compile as C++20 because of that. Unfortunately, we
have many places with runtime format strings, because of i18n.
Pull Request: https://projects.blender.org/blender/blender/pulls/130392
Adds support for saving some view state persistently and uses this to keep the
height of a tree-view, even as the region containing it is hidden, or the file
re-loaded.
Fixes#129058.
Basically the design is to have state stored in the region, so it can be saved
to files. Views types (tree-view, grid-view, etc) can decide themselves if they
have state to be preserved, and what state that is. If a view wants to preserve
state, it's stored in a list inside the region, identified by the view's idname.
Limitation is that multiple instances of the same view would share these bits of
state, in practice I don't think that's ever an issue.
More state can be added to be preserved as needed. Since different kinds of
views may require different state, I was thinking we could add ID properties to
`uiViewState` even, making it much more dynamic.
Pull Request: https://projects.blender.org/blender/blender/pulls/130292
Properties that are animated, but have different values than their
animation data, are drawn in orange. This was skipped whenever any NLA
tracks were active (likely because this would re-evaluate the NLA for
every property drawn, which is a performance bottleneck).
This commit lifts this limitation slightly, and only skips the "has this
changed?" check if there are any non-muted NLA tracks. This means that
using the NLA purely as a stash of Actions is now possible without
losing the 'orange means it changed' indicators in the UI.
Fixes: #129968
Pull Request: https://projects.blender.org/blender/blender/pulls/130130
No functional changes intended.
This patch moves the relevant keying set code from editors to animrig.
All functions are in the animrig namespace, and as such have lost their
`ANIM_` prefix.
Other than that, the code has been moved as is into `animrig/intern/keyingsets.cc`
Note that I also had to move `id_frame_has_keyframe` and `fcurve_frame_has_keyframe`.
I moved that into `ANIM_keyframing.hh` and `ANIM_fcurve.hh` since I found that more fitting.
Due to Windows defining `DELETE` as macro I had to rename `ModifyKeyMode::DELETE`
to `ModifyKeyMode::DELETE_KEY`
As a result of this two includes from animrig to editors were removed.
This is part of #121336
Pull Request: https://projects.blender.org/blender/blender/pulls/129980
This allows using C++ types in the region runtime data, which will
make it easier to move the remaining runtime data out of the
`ARegion` DNA type and improve code readability in these areas.
Pull Request: https://projects.blender.org/blender/blender/pulls/130196
Avoid retrieving context data for every single node which can be
expensive when there are thousands of nodes. In the "Mouse House"
test file I observed a 13% improvement in drawing timings.
Pull Request: https://projects.blender.org/blender/blender/pulls/130239
Previously, we had to fetch all asset previews at once. However the preview
caching system was limited at 8192 previews, so with large asset libraries, many
previews would get dropped. Instead, allow selectively requesting previews and
only request previews of items displayed on screen. This should fix the issue,
and reduce the time it takes to display brush assets in general, especially with
bigger libraries. This should also reduce memory usage quite a lot when
displaying the asset shelf, since not all asset previews are loaded anymore.
Pull Request: https://projects.blender.org/blender/blender/pulls/130105
NOTE: This also required some changes to Cycles code itself, who is now
directly including `BKE_image.hh` instead of declaring a few prototypes
of these functions in its `blender/utils.h` header (due to C++ functions
names mangling, this was not working anymore).
Pull Request: https://projects.blender.org/blender/blender/pulls/130174
- Modifications for marker selection to use the same behavior as
key selection in the dopesheet.
- Animation editors now mask out events for the timeline (when there are markers).
- Resolve logical conflicts with the Dope sheet keymap.
- Add Shift Drag & Ctrl Drag for box select & de-select.
Pull Request: https://projects.blender.org/blender/blender/pulls/129841
Layers and layer groups did not generate message bus callbacks.
This was a regression from 4.2. The fix adds
`WM_msg_publish_rna_prop` to (some) places where the layers/groups
change or the active one changes.
Also resolves#129539.
Note: This does not cover every possible scenario and only fixes
the regressions from 4.2. The message bus is still very unreliable
when it comes to detecting changes of properties.
Pull Request: https://projects.blender.org/blender/blender/pulls/130039
Always use the Brush.color setting in the Draw mode side bar.
Technically the "Color" panel in the sidebar can draw in other modes,
but it's polling for explicit tools that limit it to the Draw mode
implicitly.
Use the appropriate brush or unified color in other GP modes based on
the unified paint settings flag.
Worth noting this was technically broken for a long time:
The default was that unified paint is disabled, so the GP panels would
use the brush color as expected. Enabling unified paint would then break
the colors, probably wasn't done very frequently since GP files
and e.g. mesh sculpting don't mix often. The default was changed in
#129127 to enable unified paint by default, which now breaks GP colors
by default.
Pull Request: https://projects.blender.org/blender/blender/pulls/129790
When opening the asset shelf brush selector popup in paint modes, clicking on a
catalog on the left wouldn't refresh the popup properly. Two catalog items
would be drawn as active, and the active catalog change wouldn't be reflected.
Only some mouse movements would trigger an update eventually.
For C/C++ doc-strings should be located in headers,
move function comments into the headers, in some cases merging
with existing doc-strings, in other cases, moving implementation
notes into the function body.
The preview template (`UILayout.template_preview()`) to display previews
for materials, textures or similar would only work correctly in the
Properties editor. This had explicit logic to trigger rerendering on
changes. When displaying such previews elsewhere (e.g. in the 3D View
sidebar), the only way to have changes reflected would be by resizing
the preview.
This fix makes sure such previews are tagged as dirty and refreshed on
changes to the underlying ID. We do this the same way as tagging the ID
previews as dirty, through a function called by the dependency graph for
such updates.
Pull Request: https://projects.blender.org/blender/blender/pulls/129641
