* Remove generic parameter in compat::Manager.
The code is specific to bind group layout ids and the generic parameter gets in the way.
* Add a test.
The test actually covers wgpu's configuration where deduplication does not require the indirection rather than the new code. I used it to debug the new code with the configuration hard-coded. It's tedious to add a test to cover dedpuplication of bind group layouts for users of wgpu_core to provide their IDs, we can rely on the CTS which has test for that.
* Implement bind group layout deduplication for all configurations
Currently wgpu-core implement bind group layout deduplication only when it creates its own resource IDs. In other words it works for wgpu but not in Firefox.
This PR bridges the gap by allowing an optional indirection in bind group layouts: each BGL may store an ID referring to its "deduplicated" BGL.
When referring to a BGL the rest of the code must make sure to follow the indirection. The exception is command buffer processing which is considered hot code and where we first validate against the provided BGL ID and only follow the indirection if the initial check failed.
The main pain point with this approach is the various places where wgpu-core manually updates reference counts: we have to be careful about following the indirection to track the right BGL.
* Avoid making decisions based on the size of some generic type.
This change is to help with an attempt to allow the Context type in wgpu to be swappable at runtime. In order to do that, the functions provided by Context and it's associated types need to be object safe. Instead of passing a impl trait that combines both HasRawWindowHandle and HasRawDisplayHandle, we seperate the types into their RawDisplayHandle and RawWindowHandle parts internally to reduce some of the hal implementation code mess.
* Implement submission indexes
* Write some unit tests for poll
* Update wgpu/src/lib.rs
Co-authored-by: Jim Blandy <jimb@red-bean.com>
* Unify Maintain in both wgc and wgpu
Co-authored-by: Jim Blandy <jimb@red-bean.com>
The `min_index` parameter has no useful effect. Because the range 0..n is pushed
on the free list, index values less than `min_index` do get allocated.
Document `IdentityManager` and `TypedId`.
* Renamed clear_buffer to fill_buffer (keeping up with spec)
* fill_buffer does not require CLEAR_BUFFER feature
* Changed ClearBuffer to FillBuffer for `trace` feature
* Renamed clearBuffer for web backend
* enable CLEAR_COMMANDS feature for all adapters
* replaced fill_buffer with clear_buffer (minus variable value)
* Improve clear buffer/texture test
and remove unused clear-buffer.ron test
* renamed clear_image to clear_texture
* skeleton for new wgpu-hal clear_texture
* clear_texture implementation for vulkan
* clear_texture now restricts usage
* clear_texture implementation for dx12
* Implemented clear_texture for Metal backend
* Clean up GLES clear_buffer and leave note on how to implement clear_texture in the future
* fix linux compilation & formatting issues
* comment & namespace fixes
* Extent3d has now a simple mipmap calculating function
Fix incorrect use of texture.size in clear_texture for metal/dx12
Fix incorrect mip/layer ranges in clear_texture for metal/dx12
* Add command buffer fill buffer method
* Added test for buffer fill
* Added image clear + test
* image/buffer clear methods are now pure clear to zero
* fix cargo clippy & int type issues
* clear buffer alignment is now given by COPY_BUFFER_ALIGNMENT
* joined buffer/image clear player tests
* ImageSubresourceRange is now used in TextureViewDescriptor
1076: Fix player warnings r=kvark a=kvark
```
warning: unused `std::result::Result` that must be used
--> player/src/bin/play.rs:142:29
|
142 | ... gfx_select!(device => global.device_create_swap_chain(device, surface, &desc));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `#[warn(unused_must_use)]` on by default
= note: this `Result` may be an `Err` variant, which should be handled
= note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
warning: unused `std::result::Result` that must be used
--> player/src/bin/play.rs:147:29
|
147 | ... gfx_select!(device => global.swap_chain_present(id));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this `Result` may be an `Err` variant, which should be handled
= note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
warning: unused `std::result::Result` that must be used
--> player/src/bin/play.rs:173:21
|
173 | gfx_select!(device => global.device_poll(device, true));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this `Result` may be an `Err` variant, which should be handled
= note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
warning: 3 warnings emitted
```
Co-authored-by: Dzmitry Malyshau <kvarkus@gmail.com>
The purpose of the PR is to support Naga modules everywhere.
As a requirement, it updates the gfx-rs version used.
Most of the logic is dedicated towards building a shader interface,
where previously we just used naga's IR. Now we have our own mini-IR.
