Vendor dependencies for 0.3.0 release

vendor/wgpu/src/lib.rs

@@ -0,0 +1,127 @@
+//! A cross-platform graphics and compute library based on [WebGPU](https://gpuweb.github.io/gpuweb/).
+//!
+//! To start using the API, create an [`Instance`].
+//!
+//! ## Feature flags
+#![doc = document_features::document_features!()]
+//!
+//! ### Feature Aliases
+//!
+//! These features aren't actually features on the crate itself, but a convenient shorthand for
+//! complicated cases.
+//!
+//! - **`wgpu_core`** --- Enabled when there is any non-webgpu backend enabled on the platform.
+//! - **`naga`** ---- Enabled when any non-wgsl shader input is enabled.
+//!
+
+#![cfg_attr(docsrs, feature(doc_cfg, doc_auto_cfg))]
+#![doc(html_logo_url = "https://raw.githubusercontent.com/gfx-rs/wgpu/trunk/logo.png")]
+#![warn(
+    clippy::allow_attributes,
+    missing_docs,
+    rust_2018_idioms,
+    unsafe_op_in_unsafe_fn
+)]
+#![allow(clippy::arc_with_non_send_sync)]
+#![cfg_attr(not(any(wgpu_core, webgpu)), allow(unused))]
+
+//
+//
+// Modules
+//
+//
+
+mod api;
+mod backend;
+mod cmp;
+mod dispatch;
+mod macros;
+pub mod util;
+
+//
+//
+// Private re-exports
+//
+//
+
+//
+//
+// Public re-exports
+//
+//
+
+pub use api::*;
+pub use wgt::{
+    AdapterInfo, AddressMode, AstcBlock, AstcChannel, Backend, BackendOptions, Backends,
+    BindGroupLayoutEntry, BindingType, BlendComponent, BlendFactor, BlendOperation, BlendState,
+    BufferAddress, BufferBindingType, BufferSize, BufferUsages, Color, ColorTargetState,
+    ColorWrites, CommandBufferDescriptor, CompareFunction, CompositeAlphaMode,
+    CopyExternalImageDestInfo, CoreCounters, DepthBiasState, DepthStencilState, DeviceLostReason,
+    DeviceType, DownlevelCapabilities, DownlevelFlags, Dx12BackendOptions, Dx12Compiler,
+    DynamicOffset, Extent3d, Face, Features, FilterMode, FrontFace, GlBackendOptions,
+    Gles3MinorVersion, HalCounters, ImageSubresourceRange, IndexFormat, InstanceDescriptor,
+    InstanceFlags, InternalCounters, Limits, MaintainResult, MemoryHints, MultisampleState,
+    Origin2d, Origin3d, PipelineStatisticsTypes, PolygonMode, PowerPreference,
+    PredefinedColorSpace, PresentMode, PresentationTimestamp, PrimitiveState, PrimitiveTopology,
+    PushConstantRange, QueryType, RenderBundleDepthStencil, SamplerBindingType, SamplerBorderColor,
+    ShaderLocation, ShaderModel, ShaderRuntimeChecks, ShaderStages, StencilFaceState,
+    StencilOperation, StencilState, StorageTextureAccess, SurfaceCapabilities, SurfaceStatus,
+    TexelCopyBufferLayout, TextureAspect, TextureDimension, TextureFormat,
+    TextureFormatFeatureFlags, TextureFormatFeatures, TextureSampleType, TextureUsages,
+    TextureViewDimension, VertexAttribute, VertexFormat, VertexStepMode, WasmNotSend,
+    WasmNotSendSync, WasmNotSync, COPY_BUFFER_ALIGNMENT, COPY_BYTES_PER_ROW_ALIGNMENT,
+    MAP_ALIGNMENT, PUSH_CONSTANT_ALIGNMENT, QUERY_RESOLVE_BUFFER_ALIGNMENT, QUERY_SET_MAX_QUERIES,
+    QUERY_SIZE, VERTEX_STRIDE_ALIGNMENT,
+};
+#[expect(deprecated)]
+pub use wgt::{ImageCopyBuffer, ImageCopyTexture, ImageCopyTextureTagged, ImageDataLayout};
+// wasm-only types, we try to keep as many types non-platform
+// specific, but these need to depend on web-sys.
+#[cfg(any(webgpu, webgl))]
+#[expect(deprecated)]
+pub use wgt::ImageCopyExternalImage;
+#[cfg(any(webgpu, webgl))]
+pub use wgt::{CopyExternalImageSourceInfo, ExternalImageSource};
+//
+//
+// Re-exports of dependencies
+//
+//
+
+/// Re-export of our `wgpu-core` dependency.
+///
+#[cfg(wgpu_core)]
+pub use ::wgc as core;
+
+/// Re-export of our `wgpu-hal` dependency.
+///
+///
+#[cfg(wgpu_core)]
+pub use ::hal;
+
+/// Re-export of our `naga` dependency.
+///
+#[cfg(wgpu_core)]
+#[cfg_attr(docsrs, doc(cfg(any(wgpu_core, naga))))]
+// We re-export wgpu-core's re-export of naga, as we may not have direct access to it.
+pub use ::wgc::naga;
+/// Re-export of our `naga` dependency.
+///
+#[cfg(all(not(wgpu_core), naga))]
+#[cfg_attr(docsrs, doc(cfg(any(wgpu_core, naga))))]
+// If that's not available, we re-export our own.
+pub use naga;
+
+/// Re-export of our `raw-window-handle` dependency.
+///
+pub use raw_window_handle as rwh;
+
+/// Re-export of our `web-sys` dependency.
+///
+#[cfg(any(webgl, webgpu))]
+pub use web_sys;
+
+/// `web-sys` has a `no_std` mode, and instead refers to the `alloc` crate in its generated code.
+/// Since we vendor the WebGPU bindings we need to explicitly add the `alloc` crate ourselves.
+#[cfg(webgpu)]
+extern crate alloc;