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This issue was that `BKE_object_eval_uber_data` was not called for
the text object, because its geometry was not dependent upon
and its `is_directly_visible` tag was `false`. The crash happens in
rendering code, because the evaluated data is missing.
This not only affects text objects, but all object types that have a
geometry component that geometry nodes does not support yet.
The solution is to just add the missing dependencies.
Differential Revision: https://developer.blender.org/D11385
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This operator is a common request of animators to convert the transformation (inluding modifiers) of one grease pencil object, into a new object, generating strokes.
Reviewed By: pepeland
Maniphest Tasks: T87424
Differential Revision: https://developer.blender.org/D11014
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Calling BKE_nodetree_attribute_hint_add from multiple threads still
was not safe before..
One issue was that context_map embedded its values directly. So
when context_map grows, all NodeUIStorage would move as well.
I could patch around that by using std::unique_ptr in a few places,
but that just becomes too complex for now.
Instead I simplified the locking a bit by adding just locking a mutex
in NodeTreeUIStorage all the time while an attribute hint is added.
Differential Revision: https://developer.blender.org/D11399
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The bug existed before the new evaluator already, but the new evaluator
is more sensitive to this kind of error.
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When an `AttributeSet` is tagged as modified, which happens after the addition or
removal of an `Attribute` from the set, during the following GeometryManager device
update, we update and repack the kernel data for all attribute types. However, if we
only add or remove a `float` attribute, `float2` or `float3` attributes should not
be repacked for efficiency.
This patch adds some mechanisms to detect which attribute types are modified from
the AttributeSet.
Firstly, this adds an `AttrKernelDataType` to map the data type of the Attribute to
the one used in the kernel as there is no one to one match between the two since e.g.
`Transform` or `float4` data are stored as `float3s` in the kernel.
Then, this replaces the `AttributeSet.modified` boolean with a set of flags to detect
which types have been modified. There is no specific flag type (e.g.
`enum ModifiedType`), rather the flags used derive simply from the
`AttrKernelDataType` enumeration, to keep things synchronized.
The logic to remove an `Attribute` from the `AttributeSet` and tag the latter as modified
is centralized in a new `AttributeSet.remove` method taking an iterator as input.
Lastly, as some attributes like standard normals are not stored in the various
kernel attribute arrays (`DeviceScene::attribute_*`), the modified flags are only
set if the associated standard corresponds to an attribute which will be stored
in the kernel's attribute arrays. This makes it so adding or removing such attributes
does not trigger an unnecessary update of other type-related attributes.
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D11373
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Sharing data between duplicated IDs should be restricted to depsgraph
(CoW) cases, not all NO_MAIN ones...
While this was probably not an issue currently, we aim at using more and
more out-of-main IDs for temp data processing.
NOTE: Somewhat related to T88555, and similar issue as the one fixed in
rBdfb963c70df5.
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Use early output and access shading RNA object only once.
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Recently the CPP colors module landed in master. This patch will use the
new module in the convert alpha node.
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Makes it easier to see where exactly the viewport is used.
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Volumes are supported, poll corrected.
Maniphest Tasks: T88534
Differential Revision: https://developer.blender.org/D11378
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Objects modified by geometry nodes modifiers were not caught as being
"dynamic".
Now add this modifier type to the list of modifiers making them "dynamic"
in the eyes of mantaflow.
(noticed by @sebbas in chat)
Maniphest Tasks: T88531
Differential Revision: https://developer.blender.org/D11389
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(regression)
Code was actually checking for shapekeys, but these were not detected
properly (some effects like shape keys are added as virtual modifiers
before the user created modifiers)
Now go over virtual modifiers as well.
Maniphest Tasks: T88566
Differential Revision: https://developer.blender.org/D11388
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Caused by {rB919558854d62}.
Same fix as in {rBdc8a43c8755a} -- let RNA enum item callbacks check
for NULL context.
The NULL context is used to extract items for document generation.
Maniphest Tasks: T88251
Differential Revision: https://developer.blender.org/D11391
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For some reason the hide status is stored in a short and a char
(we cannot have bools in DNA).
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Bump FFmpeg version to 4.4 to fix a problem where it would write the
wrong frame rate. Their old API was deprecated and Blender moved to the
new one in rB8d6264ea12bfac0912c7249f00af2ac8e3409ed1. The new one
produced files with the wrong frame rate, which was fixed in FFmpeg 4.4.
Manifest Task: T88568
Reviewed By: LazyDodo, zeddb
Differential Revision: https://developer.blender.org/D11392
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This option is default off when creating line art objects
because line art seldom use lighting and the normal data
would be all over the place anyway.
Reviewed By: Antonio Vazquez (antoniov)
Differential Revision: https://developer.blender.org/D11372
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This clarifies the data structures for storing edges
for different calculation stages.
Reviewed By: Sebastian Parborg (zeddb)
Differential Revision: https://developer.blender.org/D11386
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Colors are often thought of as being 4 values that make up that can make any color.
But that is of course too limited. In C we didn’t spend time to annotate what we meant
when using colors.
Recently `BLI_color.hh` was made to facilitate color structures in CPP. CPP has possibilities to
enforce annotating structures during compilation and can adds conversions between them using
function overloading and explicit constructors.
The storage structs can hold 4 channels (r, g, b and a).
Usage:
Convert a theme byte color to a linearrgb premultiplied.
```
ColorTheme4b theme_color;
ColorSceneLinear4f<eAlpha::Premultiplied> linearrgb_color =
BLI_color_convert_to_scene_linear(theme_color).premultiply_alpha();
```
The API is structured to make most use of inlining. Most notable are space
conversions done via `BLI_color_convert_to*` functions.
- Conversions between spaces (theme <=> scene linear) should always be done by
invoking the `BLI_color_convert_to*` methods.
- Encoding colors (compressing to store colors inside a less precision storage)
should be done by invoking the `encode` and `decode` methods.
- Changing alpha association should be done by invoking `premultiply_alpha` or
`unpremultiply_alpha` methods.
# Encoding.
Color encoding is used to store colors with less precision as in using `uint8_t` in
stead of `float`. This encoding is supported for `eSpace::SceneLinear`.
To make this clear to the developer the `eSpace::SceneLinearByteEncoded`
space is added.
# Precision
Colors can be stored using `uint8_t` or `float` colors. The conversion
between the two precisions are available as methods. (`to_4b` and
`to_4f`).
# Alpha conversion
Alpha conversion is only supported in SceneLinear space.
Extending:
- This file can be extended with `ColorHex/Hsl/Hsv` for different representations
of rgb based colors. `ColorHsl4f<eSpace::SceneLinear, eAlpha::Premultiplied>`
- Add non RGB spaces/storages ColorXyz.
Reviewed By: JacquesLucke, brecht
Differential Revision: https://developer.blender.org/D10978
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This reverts commit fd94e033446c72fb92048a9864c1d539fccde59a.
does not compile against latest master.
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Colors are often thought of as being 4 values that make up that can make any color.
But that is of course too limited. In C we didn’t spend time to annotate what we meant
when using colors.
Recently `BLI_color.hh` was made to facilitate color structures in CPP. CPP has possibilities to
enforce annotating structures during compilation and can adds conversions between them using
function overloading and explicit constructors.
The storage structs can hold 4 channels (r, g, b and a).
Usage:
Convert a theme byte color to a linearrgb premultiplied.
```
ColorTheme4b theme_color;
ColorSceneLinear4f<eAlpha::Premultiplied> linearrgb_color =
BLI_color_convert_to_scene_linear(theme_color).premultiply_alpha();
```
The API is structured to make most use of inlining. Most notable are space
conversions done via `BLI_color_convert_to*` functions.
- Conversions between spaces (theme <=> scene linear) should always be done by
invoking the `BLI_color_convert_to*` methods.
- Encoding colors (compressing to store colors inside a less precision storage)
should be done by invoking the `encode` and `decode` methods.
- Changing alpha association should be done by invoking `premultiply_alpha` or
`unpremultiply_alpha` methods.
# Encoding.
Color encoding is used to store colors with less precision as in using `uint8_t` in
stead of `float`. This encoding is supported for `eSpace::SceneLinear`.
To make this clear to the developer the `eSpace::SceneLinearByteEncoded`
space is added.
# Precision
Colors can be stored using `uint8_t` or `float` colors. The conversion
between the two precisions are available as methods. (`to_4b` and
`to_4f`).
# Alpha conversion
Alpha conversion is only supported in SceneLinear space.
Extending:
- This file can be extended with `ColorHex/Hsl/Hsv` for different representations
of rgb based colors. `ColorHsl4f<eSpace::SceneLinear, eAlpha::Premultiplied>`
- Add non RGB spaces/storages ColorXyz.
Reviewed By: JacquesLucke, brecht
Differential Revision: https://developer.blender.org/D10978
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Using displacement runs the shader eval kernel, but since OptiX modules are not loaded when
baking is active, those were not available and therefore failed to launch. This fixes that by falling
back to the CUDA kernels.
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Convert curve vec and curve rgb shader nodes to geometry nodes, based on node_shader_valToRgb.cc implementation.
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Make variable naming consistent with struct names.
Reviewed By: Sebastian Parborg (zeddb)
Differential Revision: https://developer.blender.org/D11382
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Issue is that due to the strange definition of render in grease pencil
(meaning should be rendered similar to rendering). This included normal
viewport rendering in OB_RENDER and OpenGL render in OB_RENDER.
For other rendering modes the overlay vertex opacity would be used. This
patch sets this value to 1 when rendering via a scene strip override.
NOTE: that this isn't a good solution as I expect that users want to use
the opacity of the Grease pencil object. Perhaps the GPencil team has a
better solution for it.
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Found during researching {T86956}.
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Tool settings for sequencer were not initialized, which caused crash
when adding strips.
There was fix for same issue in versioning rB0f81dafe6cec, but
subversion was not bumped, so files with uninitialized tool settings
may still exist.
Add `SEQ_tool_settings_get()` accessor function that will initialize
tool settings if they are missing. Change operator code to use
`SEQ_tool_settings_fit_method_get()` function instead of accessing
tool settings directly
Reviewed By: campbellbarton
Differential Revision: https://developer.blender.org/D11383
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Forgot to initialize the ID types array...
Weird though that this only failed on Windows!
Thanks a lot to @deadpin for helping investigating this.
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This will update active camera based on the maker for each frame.
Reviewed By: Sebastian Parborg (zeddb), Antonio Vazquez (antoniov)
Differential Revision: https://developer.blender.org/D11358
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Same as with forcefields, accessors should never generate data.
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Do not allow a window to be created that has a top position that
can obscure all or part of title bar. Right and Left edges can
still be specified slightly outside of monitor bounds, but top
edge must be clamped to monitor top.
see D11371 for more details.
https://developer.blender.org/D11371
Reviewed by Ray Molenkamp
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This fallback is an old hack.
It is difficult to have an orientation convention when several random
factors determine which one should be used.
In this case, to "fix" the problem, a new behavior had to be implemented.
Now the redo when moving the camera in `Camera View` has the default
orientation as `View`.
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It does not make sense to maintain automatic constraint selection when
you manually set the constraint.
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Make them more descriptive.
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Deduplicates code by introducing a PlaneDirtortBaseOperation for common logic.
Reviewed By: #compositing, jbakker
Differential Revision: https://developer.blender.org/D11273
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Prepare node for conversion to Geometry Nodes.
There should be no functional changes.
Reviewed By: JacquesLucke, LazyDodo
Differential Revision: https://developer.blender.org/D11226
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The camera was not checked before doing the export.
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When sound strip is above another strip such as movie strip, it prevents
from rendering movie strip.
This bug was introduced in 0b7744f4da66. Function `must_render_strip()`
checks if there is any strip with `SEQ_BLEND_REPLACE` blending and
considers this strip as lowest strip in stack. Sound strips do have this
blend mode set, which caused the bug.
Remove all sound strips and muted strips from stack collection before
checking with `must_render_strip()` function
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