| Age | Commit message (Collapse) | Author |
|---|
|
null-check for grp.
Reviewed By: fclem
Maniphest Tasks: T99646
Differential Revision: https://developer.blender.org/D15436
|
|
Same root cause as T99128. The fix also needed to be done in another place.
|
|
|
|
allocation of MTLBuffer resources.
The memory manager includes both a GPUContext-local manager which allocates per-context resources such as Circular Scratch Buffers for temporary data such as uniform updates and resource staging, and a GPUContext-global memory manager which features a pooled memory allocator for efficient re-use of resources, to reduce CPU-overhead of frequent memory allocations.
These Memory Managers act as a simple interface for use by other Metal backend modules and to coordinate the lifetime of buffers, to ensure that GPU-resident resources are correctly tracked and freed when no longer in use.
Note: This also contains dependent DIFF changes from D15027, though these will be removed once D15027 lands.
Authored by Apple: Michael Parkin-White
Ref T96261
Reviewed By: fclem
Maniphest Tasks: T96261
Differential Revision: https://developer.blender.org/D15277
|
|
Removes the following macros for scene/render frame values:
- `CFRA`
- `SUBFRA`
- `SFRA`
- `EFRA`
These macros don't add much, other than saving a few characters when typing.
It's not immediately clear what they refer to, they just hide what they
actually access. Just be explicit and clear about that.
Plus these macros gave read and write access to the variables, so eyesores like
this would be done (eyesore because it looks like assigning to a constant):
```
CFRA = some_frame_nbr;
```
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D15311
|
|
|
|
The resource binding were missing from the shading group
(`shgroup->uniform_attrs`), leading to no custom property UBO creation
(`drw_uniform_attrs_pool_update`) when issuing the drawcall,
resulting in a missing UBO bind.
The fix make sure to no duplicate the bindings by creating a simple
shader bind instead of a `GPUMaterial` bind.
Candidate for 3.2.1 corrective release.
|
|
Use view position to retreive world space direction to retain float
precision.
Candidate for 3.2.1 corrective release.
|
|
The ORCO property was not being properly initialized in this case.
Candidate for 3.2.1 corrective release.
|
|
This was preventing correct attribute rendering with multiple attributes.
Since the `CurveInfos` struct is used for data sharing between C++ and
GLSL and inside a UBO it needs to obey the `std140` alignment rules which
states that arrays of scalars are padded to the size of `vec4` for each
array entry.
|
|
This had to be added to the previous commit.
|
|
Regression introduced by {rBca37654b6327}. This commit reversed the
order of loading uniforms. The bloom renderpass used the previous
loading order to overwrite an existing uniform (bloomBaseAdd).
Due to the new ordering this doesn't work anymore where the render
pass outputted an image similar to the final image. This was fixed
by loading the correct value for bloomAddBase and remove the rewrite.
|
|
Since the occlusion input is going to be removed in EEVEE-Next, I just
added a temporary workaround. The occlusion is passed as SSS radius
as the Specular BSDF does not use it.
The final result matches 3.1 release
|
|
On MacOS Eevee cyptomatte shaders fails as it doesn't ignore the `attrib_load`
parameter. I validated that removind the parameter works on Linux/AMD and MacOS
Intel. It could be that there are other platforms that require the dummy parameter.
If this should use a forward declaration and implement an emoty function in the
cryptomatte vertex shader.
|
|
# Conflicts:
# source/blender/draw/engines/eevee/shaders/volumetric_vert.glsl
|
|
This bug was unreported. This was triggering a linking error caused by
the vertex shader not having a local version of `attr_load_temperature_post`
and `attr_load_color_post`.
|
|
|
|
|
|
Contributed by luzpaz
Differential Revision: https://developer.blender.org/D15057
|
|
|
|
This adds support to render Curves attributes in EEVEE.
Each attribute is stored in a texture derived from a VBO. As the
shading group needs the textures to be valid upon creation, the
attributes are created and setup during its very creation, instead
of doing it lazily via create_requested which we cannot rely on
anyway as contrary to the mesh batch, we do cannot really tell if
attributes need to be updated or else via some `DRW_batch_requested`.
Since point attributes need refinement, and since attributes are all
cast to vec4/float4 to account for differences in type conversions
between Blender and OpenGL, the refinement shader for points is
used as is. The point attributes are stored for each subdivision level
in CurvesEvalFinalCache. Each subdivision level also keeps track of the
attributes already in use so they are properly updated when needed.
Some basic garbage collection was added similar to what is done
for meshes: if the attributes used over time have been different
from the currently used attributes for too long, then the buffers
are freed, ensuring that stale attributesare removed.
This adds `CurvesInfos` to the shader creation info, which stores
the scope in which the attributes are defined. Scopes are stored
as booleans, in an array indexed by attribute loading order which
is also the order in which the attributes were added to the material.
A mapping is necessary between the indices used for the scoping, and
the ones used in the Curves cache, as this may contain stale
attributes which have not been garbage collected yet.
Common utilities with the mesh code for handling requested
attributes were moved to a separate file.
Differential Revision: https://developer.blender.org/D14916
|
|
This has been replaced by `draw_object_infos`.
|
|
This was caused by a missing `normalize`.
|
|
This has been replaced by `draw_object_infos`.
|
|
This was caused by a missing `normalize`.
|
|
|
|
This seems to be caused by the `!` used in conjunction with a macro.
Using the macro directly as condition does not exhibit this issue.
|
|
|
|
Also add missing task-ID reference & remove colon after \note as it
doesn't render properly in doxygen.
|
|
|
|
This was because the main `surface_vert.glsl` was changed to accomodate the
needs of the `ShaderCreateInfo` but was still used by the cryptomatte
shader. The fix is to include the same libraries as the material shaders
and bypass `attrib_load()`.
|
|
|
|
This was caused by the `mb_data->obmat[]` being wrong because they are
now shared between the particle system and the object.
But Hair need the dupli parent matrix instead of the object matrix.
Disabling `Show Emitter` option fixes the bug.
To avoid this problem, request a different `EEVEE_ObjectMotionData`
for particle systems using a different key pointer in the hash.
This is a bit dirty but there is less code polution using this workaround.
Differential Revision: https://developer.blender.org/D14911
|
|
Use num & count (for counters), in drawing code, see: T85728.
|
|
|
|
This was caused by the `Closure` members being added to the final contribution
more than once. The workaround is to clear the members once a closure has
been added to the final contribution. I used `inout` on `Closure` inputs
so that the render engine implementation of mix and add closure nodes
can do its own thing. The nodegraph handling of inout was changed for this
to work.
|
|
Curve tangent was correctly mistaken with curve normal.
This patch fixes the name of the output in the glsl function and make curve
attributes more explicit (with `curve_` prefix).
This also improve the normal computation by making it per pixel to match
cycles.
Also ports the changes to eevee-next.
|
|
|
|
This was leading to linking errors.
Fixes T97779 Regression: World volume noise stopped working
|
|
This was because the alpha clip thresholding was previously done in the
material nodes codegen. Now it is the responsibility of the engine to
implement it.
This adds a loose uniform that is set by EEVEE itself to control the clip
behavior.
|
|
blended material
This was because the evaluation was still being deferred just like for the
opaque case.
|
|
|
|
|
|
Overwriting UV map or vertex color data in Geometry nodes will move the
layers to another CustomData channel, and as such, will make attribute
lookup fail from the UVMap and Vertex Color nodes in EEVEE as the
CustomDataType will also be modified (i.e. no longer `CD_MTFACE` or
`CD_MCOL`).
As discussed in T93179, the solution is to use `CD_PROP_AUTO_FROM_NAME`
so that the render engine is able to find the attributes. This also makes
EEVEE emulate Cycles behaviour in this regard. `attr_load_uv` and
`attr_load_color` are also removed in favor of the generic attribute
API in the various GLSL shaders.
Although `CD_PROP_AUTO_FROM_NAME` is now used even for UV maps, the
active UV map is still used in case the attribute name is empty, to
preserve the old behavior.
Differential Revision: https://developer.blender.org/D13730
|
|
|
|
|
|
Since rBfa43c47c7cb8446b632a4c0f712162ba615fe51f the progress bar do not
show the compilation progress. This was misleading as users could think
it could be canceled or prevent rendering.
Now we just show how many shaders are still in the compilation queue inside
each viewport. This number is more accurate than the percentage that was
previously displayed in the progress bar.
|
|
There are a number of shaders, most notably grid_frag.glsl, which rely on default assignments to uniform values within shaders. This is not currently supported by the shader uniform push model implemented for the Metal backend, wherein uniform updates are pushed as a singular block of data. Any default assignment would become over-written.
As such, adding assignments of these default values in the high-level, to ensure the correct value is written for all APIs. This likely impacts Vulkan push-constants as well.
Authored by Apple: Michael Parkin-White
Ref T96261
Reviewed By: fclem
Maniphest Tasks: T96261
Differential Revision: https://developer.blender.org/D14555
|
|
Extends the changes started in f31c3f8114616bb to completely separate
much of the DRW curves code from the particle hair drawing. In the short
term this increases duplication, but the idea is to simplify development
by making it easier to do larger changes to the new code, and the new
system will replace the particle hair at some point.
After this, only the shaders themselves are shared.
Differential Revision: https://developer.blender.org/D14699
|
|
|
