Ray tracing updated

.deny.toml

@@ -4,10 +4,10 @@ skip-tree = [
 	# We never enable loom in any of our dependencies but it causes dupes
 	{ name = "loom", version = "0.7.2" },
 	{ name = "windows-sys", version = "0.45" },
-	{ name = "winit", version = "0.27" },
 	{ name = "winit", version = "0.29" },
 	{ name = "rustc_version", version = "0.2.3" },
 	{ name = "sourcemap", version = "7.1.1" },
+	{ name = "miniz_oxide", version = "0.7.4" },
 ]
 skip = [
 	{ name = "hlsl-snapshots", version = "0.1.0" },

.github/dependabot.yml

@@ -16,7 +16,7 @@ updates:
     groups:
       patch-updates:
         patterns:
-          - "*"       
+          - "*"
         update-types:
           - "minor"
           - "patch"

.github/workflows/ci.yml

@@ -33,12 +33,6 @@ env:
   #
   # In order to prevent CI regressions, we pin the nightly version.
   NIGHTLY_VERSION: "nightly-2023-12-17"
-  # Version of rust used to build the docs with.
-  #
-  # This needs to be newer to work around https://github.com/gfx-rs/wgpu/issues/4905.
-  #
-  # Once this fix hits stable Rust, we can use that instead of nightly.
-  DOCS_RUST_VERSION: "nightly-2023-12-17"
   # This is the MSRV used by `wgpu` itself and all surrounding infrastructure.
   REPO_MSRV: "1.76"
   # This is the MSRV used by the `wgpu-core`, `wgpu-hal`, and `wgpu-types` crates,
@@ -150,12 +144,6 @@ jobs:
           rustup override set ${{ env.REPO_MSRV }}
           cargo -V
 
-      # Use special toolchain for rustdoc, see https://github.com/gfx-rs/wgpu/issues/4905
-      - name: Install Rustdoc Toolchain
-        run: |
-          rustup toolchain install ${{ env.DOCS_RUST_VERSION }} --no-self-update --profile=minimal --component rust-docs --target ${{ matrix.target }}
-          cargo +${{ env.DOCS_RUST_VERSION }} -V
-
       - name: disable debug
         shell: bash
         run: |
@@ -196,11 +184,11 @@ jobs:
           # build for WebGPU
           cargo clippy --target ${{ matrix.target }} --tests --features glsl,spirv,fragile-send-sync-non-atomic-wasm
           cargo clippy --target ${{ matrix.target }} --tests --features glsl,spirv
-          cargo +${{ env.DOCS_RUST_VERSION }} doc --target ${{ matrix.target }} --no-deps --features glsl,spirv
+          cargo doc --target ${{ matrix.target }} --no-deps --features glsl,spirv
 
           # all features
           cargo clippy --target ${{ matrix.target }} --tests --all-features
-          cargo +${{ env.DOCS_RUST_VERSION }} doc --target ${{ matrix.target }} --no-deps --all-features
+          cargo doc --target ${{ matrix.target }} --no-deps --all-features
 
       - name: check em
         if: matrix.kind == 'em'
@@ -230,21 +218,20 @@ jobs:
           cargo clippy --target ${{ matrix.target }} --tests --benches --all-features
 
           # build docs
-          cargo +${{ env.DOCS_RUST_VERSION }} doc --target ${{ matrix.target }} --all-features --no-deps
-      # wgpu-core docs are not feasible due to <https://github.com/gfx-rs/wgpu/issues/4905>
-      #
-      # - name: check private item docs
-      #   if: matrix.kind == 'native'
-      #   shell: bash
-      #   run: |
-      #     set -e
-      #
-      #     # wgpu_core package
-      #     cargo +${{ env.DOCS_RUST_VERSION }} doc --target ${{ matrix.target }} \
-      #           --package wgpu-core \
-      #           --package wgpu-hal \
-      #           --package naga \
-      #           --all-features --no-deps --document-private-items
+          cargo doc --target ${{ matrix.target }} --all-features --no-deps
+
+      - name: check private item docs
+        if: matrix.kind == 'native'
+        shell: bash
+        run: |
+          set -e
+
+          # wgpu_core package
+          cargo doc --target ${{ matrix.target }} \
+                --package wgpu-core \
+                --package wgpu-hal \
+                --package naga \
+                --all-features --no-deps --document-private-items
 
   # We run minimal checks on the MSRV of the core crates, ensuring that
   # its dependency tree does not cause issues for firefox.
@@ -632,7 +619,7 @@ jobs:
           cargo fmt --manifest-path xtask/Cargo.toml -- --check
 
       - name: Check for typos
-        uses: crate-ci/typos@v1.23.6
+        uses: crate-ci/typos@v1.24.5
 
   check-cts-runner:
     # runtime is normally 2 minutes

.github/workflows/docs.yml

@@ -41,7 +41,7 @@ jobs:
         if: ${{ failure() }}
 
       - name: Deploy the docs
-        uses: JamesIves/github-pages-deploy-action@v4.6.3
+        uses: JamesIves/github-pages-deploy-action@v4.6.4
         if: github.ref == 'refs/heads/trunk'
         with:
           token: ${{ secrets.WEB_DEPLOY }}

.github/workflows/publish.yml

@@ -41,7 +41,7 @@ jobs:
         run: cargo xtask run-wasm --no-serve
 
       - name: Deploy WebGPU examples
-        uses: JamesIves/github-pages-deploy-action@v4.6.3
+        uses: JamesIves/github-pages-deploy-action@v4.6.4
         if: github.ref == 'refs/heads/trunk'
         with:
           token: ${{ secrets.WEB_DEPLOY }}

CHANGELOG.md

@@ -55,14 +55,47 @@ which we're hoping to build performance improvements upon in the future.
 
 By @wumpf in [#6069](https://github.com/gfx-rs/wgpu/pull/6069), [#6099](https://github.com/gfx-rs/wgpu/pull/6099), [#6100](https://github.com/gfx-rs/wgpu/pull/6100).
 
+#### `wgpu`'s resources no longer have `.global_id()` getters
+
+`wgpu-core`'s internals no longer use nor need IDs and we are moving towards removing IDs
+completely. This is a step in that direction.
+
+Current users of `.global_id()` are encouraged to make use of the `PartialEq`, `Eq`, `Hash`, `PartialOrd` and `Ord`
+traits that have now been implemented for `wgpu` resources.
+
+By @teoxoy [#6134](https://github.com/gfx-rs/wgpu/pull/6134).
+
+#### `set_bind_group` now takes an `Option` for the bind group argument.
+
+https://gpuweb.github.io/gpuweb/#programmable-passes-bind-groups specifies that bindGroup
+is nullable. This change is the start of implementing this part of the spec. Callers that
+specify a `Some()` value should have unchanged behavior. Handling of `None` values still
+needs to be implemented by backends.
+
+By @bradwerth [#6216](https://github.com/gfx-rs/wgpu/pull/6216).
+
 ### New Features
 
 #### Naga
 
-* Support constant evaluation for `firstLeadingBit` and `firstTrailingBit` numeric built-ins in WGSL. Front-ends that translate to these built-ins also benefit from constant evaluation. By @ErichDonGubler in [#5101](https://github.com/gfx-rs/wgpu/pull/5101).
+- Support constant evaluation for `firstLeadingBit` and `firstTrailingBit` numeric built-ins in WGSL. Front-ends that translate to these built-ins also benefit from constant evaluation. By @ErichDonGubler in [#5101](https://github.com/gfx-rs/wgpu/pull/5101).
+- Add `first` and `either` sampling types for `@interpolate(flat, …)` in WGSL. By @ErichDonGubler in [#6181](https://github.com/gfx-rs/wgpu/pull/6181).
+- Support for more atomic ops in the SPIR-V frontend. By @schell in [#5824](https://github.com/gfx-rs/wgpu/pull/5824).
+
+#### Vulkan
+
+- Allow using [VK_GOOGLE_display_timing](https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/VK_GOOGLE_display_timing.html) unsafely with the `VULKAN_GOOGLE_DISPLAY_TIMING` feature. By @DJMcNab in [#6149](https://github.com/gfx-rs/wgpu/pull/6149)
 
 ### Bug Fixes
 
+- Fix incorrect hlsl image output type conversion. By @atlv24 in [#6123](https://github.com/gfx-rs/wgpu/pull/6123)
+- Fix JS `TypeError` exception in `Instance::request_adapter` when browser doesn't support WebGPU but `wgpu` not compiled with `webgl` support. By @bgr360 in [#6197](https://github.com/gfx-rs/wgpu/pull/6197).
+
+#### Naga
+
+- Accept only `vec3` (not `vecN`) for the `cross` built-in. By @ErichDonGubler in [#6171](https://github.com/gfx-rs/wgpu/pull/6171).
+- Configure `SourceLanguage` when enabling debug info in SPV-out. By @kvark in [#6256](https://github.com/gfx-rs/wgpu/pull/6256)
+
 #### General
 
 - If GL context creation fails retry with GLES. By @Rapdorian in [#5996](https://github.com/gfx-rs/wgpu/pull/5996)
@@ -74,17 +107,47 @@ By @wumpf in [#6069](https://github.com/gfx-rs/wgpu/pull/6069), [#6099](https://
 - Deduplicate bind group layouts that are created from pipelines with "auto" layouts. By @teoxoy [#6049](https://github.com/gfx-rs/wgpu/pull/6049)
 - Fix crash when dropping the surface after the device. By @wumpf in [#6052](https://github.com/gfx-rs/wgpu/pull/6052)
 - Fix error message that is thrown in create_render_pass to no longer say `compute_pass`. By @matthew-wong1 [#6041](https://github.com/gfx-rs/wgpu/pull/6041)
+- Add `VideoFrame` to `ExternalImageSource` enum. By @jprochazk in [#6170](https://github.com/gfx-rs/wgpu/pull/6170)
+- Document `wgpu_hal` bounds-checking promises, and adapt `wgpu_core`'s lazy initialization logic to the slightly weaker-than-expected guarantees. By @jimblandy in [#6201](https://github.com/gfx-rs/wgpu/pull/6201)
+
+#### GLES / OpenGL
+
+- Fix GL debug message callbacks not being properly cleaned up (causing UB). By @Imberflur in [#6114](https://github.com/gfx-rs/wgpu/pull/6114)
+
+#### Vulkan
+
+- Vulkan debug labels assumed no interior nul byte. By @DJMcNab in [#6257](https://github.com/gfx-rs/wgpu/pull/6257)
+- Add `.index_type(vk::IndexType::NONE_KHR)` when creating `AccelerationStructureGeometryTrianglesDataKHR` in the raytraced triangle example to prevent a validation error. By @Vecvec in [#6282](https://github.com/gfx-rs/wgpu/pull/6282)
 
 ### Changes
 
+- `wgpu_hal::gles::Adapter::new_external` now requires the context to be current when dropping the adapter and related objects. By @Imberflur in [#6114](https://github.com/gfx-rs/wgpu/pull/6114).
 - Reduce the amount of debug and trace logs emitted by wgpu-core and wgpu-hal. By @nical in [#6065](https://github.com/gfx-rs/wgpu/issues/6065)
-- `Rg11b10Float` is renamed to `Rg11b10UFloat`. By @sagudev in [#6108](https://github.com/gfx-rs/wgpu/pull/6108)
+- `Rg11b10Float` is renamed to `Rg11b10Ufloat`. By @sagudev in [#6108](https://github.com/gfx-rs/wgpu/pull/6108)
+
+#### HAL
+
+- Change the inconsistent `DropGuard` based API on Vulkan and GLES to a consistent, callback-based one. By @jerzywilczek in [#6164](https://github.com/gfx-rs/wgpu/pull/6164)
+
+### Documentation
+
+- Removed some OpenGL and Vulkan references from `wgpu-types` documentation. Fixed Storage texel types in examples. By @Nelarius in [#6271](https://github.com/gfx-rs/wgpu/pull/6271)
 
 ### Dependency Updates
 
 #### GLES
 
 - Replace `winapi` code in WGL wrapper to use the `windows` crate. By @MarijnS95 in [#6006](https://github.com/gfx-rs/wgpu/pull/6006)
+- Update `glutin` to `0.31` with `glutin-winit` crate. By @MarijnS95 in [#6150](https://github.com/gfx-rs/wgpu/pull/6150) and [#6176](https://github.com/gfx-rs/wgpu/pull/6176)
+- Implement `Adapter::new_external()` for WGL (just like EGL) to import an external OpenGL ES context. By @MarijnS95 in [#6152](https://github.com/gfx-rs/wgpu/pull/6152)
+
+#### DX12
+
+- Replace `winapi` code to use the `windows` crate. By @MarijnS95 in [#5956](https://github.com/gfx-rs/wgpu/pull/5956) and [#6173](https://github.com/gfx-rs/wgpu/pull/6173)
+
+#### HAL
+
+- Update `parking_lot` to `0.12`. By @mahkoh in [#6287](https://github.com/gfx-rs/wgpu/pull/6287)
 
 ## 22.0.0 (2024-07-17)
 
@@ -224,6 +287,7 @@ By @teoxoy in [#5901](https://github.com/gfx-rs/wgpu/pull/5901)
     - `MemoryHints::MemoryUsage` favors memory usage over performance. This hint is typically useful for smaller applications or UI libraries.
     - `MemoryHints::Manual` allows the user to specify parameters for the underlying GPU memory allocator. These parameters are subject to change.
     - These hints may be ignored by some backends. Currently only the Vulkan and D3D12 backends take them into account.
+- Add `HTMLImageElement` and `ImageData` as external source for copying images. By @Valaphee in [#5668](https://github.com/gfx-rs/wgpu/pull/5668)
 
 #### Naga
 
@@ -747,7 +811,7 @@ The easiest way to make this code safe is to use shared ownership:
 ```rust
 let window: Arc<winit::Window>;
 // ...
-let surface = instance.create_surface(my_window.clone())?;
+let surface = instance.create_surface(window.clone())?;
 ```
 
 All platform specific surface creation using points have moved into `SurfaceTargetUnsafe` as well.