mirror of
https://github.com/denoland/deno.git
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7253820764
Fixes #25874 Fixes #26760 Fixes #24288 Fixes #24798 Fixes #25627 Fixes #25915 Fixes #26769
550 lines
15 KiB
Rust
550 lines
15 KiB
Rust
// Copyright 2018-2025 the Deno authors. MIT license.
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use deno_core::cppgc::Ptr;
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use deno_core::op2;
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use deno_core::webidl::Nullable;
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use deno_core::webidl::WebIdlInterfaceConverter;
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use deno_core::GarbageCollected;
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use deno_core::WebIDL;
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use indexmap::IndexMap;
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use crate::bind_group_layout::GPUBindGroupLayout;
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use crate::sampler::GPUCompareFunction;
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use crate::shader::GPUShaderModule;
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use crate::texture::GPUTextureFormat;
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use crate::webidl::GPUPipelineLayoutOrGPUAutoLayoutMode;
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use crate::Instance;
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pub struct GPURenderPipeline {
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pub instance: Instance,
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pub error_handler: super::error::ErrorHandler,
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pub id: wgpu_core::id::RenderPipelineId,
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pub label: String,
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}
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impl Drop for GPURenderPipeline {
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fn drop(&mut self) {
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self.instance.render_pipeline_drop(self.id);
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}
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}
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impl WebIdlInterfaceConverter for GPURenderPipeline {
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const NAME: &'static str = "GPURenderPipeline";
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}
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impl GarbageCollected for GPURenderPipeline {}
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#[op2]
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impl GPURenderPipeline {
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#[getter]
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#[string]
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fn label(&self) -> String {
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self.label.clone()
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}
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#[setter]
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#[string]
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fn label(&self, #[webidl] _label: String) {
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// TODO(@crowlKats): no-op, needs wpgu to implement changing the label
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}
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#[cppgc]
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fn get_bind_group_layout(&self, #[webidl] index: u32) -> GPUBindGroupLayout {
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let (id, err) = self
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.instance
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.render_pipeline_get_bind_group_layout(self.id, index, None);
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self.error_handler.push_error(err);
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// TODO(wgpu): needs to add a way to retrieve the label
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GPUBindGroupLayout {
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instance: self.instance.clone(),
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id,
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label: "".to_string(),
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}
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}
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPURenderPipelineDescriptor {
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#[webidl(default = String::new())]
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pub label: String,
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pub layout: GPUPipelineLayoutOrGPUAutoLayoutMode,
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pub vertex: GPUVertexState,
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pub primitive: GPUPrimitiveState,
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pub depth_stencil: Option<GPUDepthStencilState>,
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pub multisample: GPUMultisampleState,
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pub fragment: Option<GPUFragmentState>,
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPUMultisampleState {
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#[webidl(default = 1)]
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#[options(enforce_range = true)]
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pub count: u32,
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#[webidl(default = 0xFFFFFFFF)]
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#[options(enforce_range = true)]
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pub mask: u32,
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#[webidl(default = false)]
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pub alpha_to_coverage_enabled: bool,
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPUDepthStencilState {
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pub format: GPUTextureFormat,
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pub depth_write_enabled: Option<bool>,
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pub depth_compare: Option<GPUCompareFunction>,
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pub stencil_front: GPUStencilFaceState,
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pub stencil_back: GPUStencilFaceState,
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#[webidl(default = 0xFFFFFFFF)]
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#[options(enforce_range = true)]
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pub stencil_read_mask: u32,
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#[webidl(default = 0xFFFFFFFF)]
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#[options(enforce_range = true)]
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pub stencil_write_mask: u32,
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#[webidl(default = 0)]
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#[options(enforce_range = true)]
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pub depth_bias: i32,
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#[webidl(default = 0.0)]
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pub depth_bias_slope_scale: f32,
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#[webidl(default = 0.0)]
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pub depth_bias_clamp: f32,
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPUStencilFaceState {
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#[webidl(default = GPUCompareFunction::Always)]
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pub compare: GPUCompareFunction,
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#[webidl(default = GPUStencilOperation::Keep)]
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pub fail_op: GPUStencilOperation,
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#[webidl(default = GPUStencilOperation::Keep)]
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pub depth_fail_op: GPUStencilOperation,
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#[webidl(default = GPUStencilOperation::Keep)]
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pub pass_op: GPUStencilOperation,
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}
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#[derive(WebIDL)]
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#[webidl(enum)]
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pub(crate) enum GPUStencilOperation {
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Keep,
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Zero,
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Replace,
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Invert,
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IncrementClamp,
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DecrementClamp,
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IncrementWrap,
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DecrementWrap,
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}
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impl From<GPUStencilOperation> for wgpu_types::StencilOperation {
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fn from(value: GPUStencilOperation) -> Self {
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match value {
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GPUStencilOperation::Keep => Self::Keep,
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GPUStencilOperation::Zero => Self::Zero,
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GPUStencilOperation::Replace => Self::Replace,
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GPUStencilOperation::Invert => Self::Invert,
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GPUStencilOperation::IncrementClamp => Self::IncrementClamp,
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GPUStencilOperation::DecrementClamp => Self::DecrementClamp,
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GPUStencilOperation::IncrementWrap => Self::IncrementWrap,
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GPUStencilOperation::DecrementWrap => Self::DecrementWrap,
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}
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}
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPUVertexState {
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pub module: Ptr<GPUShaderModule>,
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pub entry_point: Option<String>,
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#[webidl(default = Default::default())]
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pub constants: IndexMap<String, f64>,
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#[webidl(default = vec![])]
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pub buffers: Vec<Nullable<GPUVertexBufferLayout>>,
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPUFragmentState {
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pub module: Ptr<GPUShaderModule>,
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pub entry_point: Option<String>,
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#[webidl(default = Default::default())]
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pub constants: IndexMap<String, f64>,
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pub targets: Vec<Nullable<GPUColorTargetState>>,
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPUColorTargetState {
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pub format: GPUTextureFormat,
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pub blend: Option<GPUBlendState>,
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#[webidl(default = 0xF)]
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#[options(enforce_range = true)]
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pub write_mask: u32,
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPUBlendState {
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pub color: GPUBlendComponent,
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pub alpha: GPUBlendComponent,
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPUBlendComponent {
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#[webidl(default = GPUBlendOperation::Add)]
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pub operation: GPUBlendOperation,
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#[webidl(default = GPUBlendFactor::One)]
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pub src_factor: GPUBlendFactor,
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#[webidl(default = GPUBlendFactor::Zero)]
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pub dst_factor: GPUBlendFactor,
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}
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#[derive(WebIDL)]
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#[webidl(enum)]
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pub(crate) enum GPUBlendOperation {
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Add,
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Subtract,
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ReverseSubtract,
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Min,
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Max,
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}
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impl From<GPUBlendOperation> for wgpu_types::BlendOperation {
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fn from(value: GPUBlendOperation) -> Self {
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match value {
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GPUBlendOperation::Add => Self::Add,
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GPUBlendOperation::Subtract => Self::Subtract,
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GPUBlendOperation::ReverseSubtract => Self::ReverseSubtract,
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GPUBlendOperation::Min => Self::Min,
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GPUBlendOperation::Max => Self::Max,
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}
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}
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}
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#[derive(WebIDL)]
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#[webidl(enum)]
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pub(crate) enum GPUBlendFactor {
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#[webidl(rename = "zero")]
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Zero,
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#[webidl(rename = "one")]
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One,
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#[webidl(rename = "src")]
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Src,
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#[webidl(rename = "one-minus-src")]
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OneMinusSrc,
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#[webidl(rename = "src-alpha")]
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SrcAlpha,
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#[webidl(rename = "one-minus-src-alpha")]
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OneMinusSrcAlpha,
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#[webidl(rename = "dst")]
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Dst,
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#[webidl(rename = "one-minus-dst")]
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OneMinusDst,
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#[webidl(rename = "dst-alpha")]
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DstAlpha,
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#[webidl(rename = "one-minus-dst-alpha")]
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OneMinusDstAlpha,
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#[webidl(rename = "src-alpha-saturated")]
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SrcAlphaSaturated,
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#[webidl(rename = "constant")]
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Constant,
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#[webidl(rename = "one-minus-constant")]
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OneMinusConstant,
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#[webidl(rename = "src1")]
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Src1,
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#[webidl(rename = "one-minus-src1")]
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OneMinusSrc1,
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#[webidl(rename = "src1-alpha")]
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Src1Alpha,
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#[webidl(rename = "one-minus-src1-alpha")]
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OneMinusSrc1Alpha,
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}
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impl From<GPUBlendFactor> for wgpu_types::BlendFactor {
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fn from(value: GPUBlendFactor) -> Self {
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match value {
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GPUBlendFactor::Zero => Self::Zero,
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GPUBlendFactor::One => Self::One,
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GPUBlendFactor::Src => Self::Src,
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GPUBlendFactor::OneMinusSrc => Self::OneMinusSrc,
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GPUBlendFactor::SrcAlpha => Self::SrcAlpha,
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GPUBlendFactor::OneMinusSrcAlpha => Self::OneMinusSrcAlpha,
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GPUBlendFactor::Dst => Self::Dst,
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GPUBlendFactor::OneMinusDst => Self::OneMinusDst,
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GPUBlendFactor::DstAlpha => Self::DstAlpha,
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GPUBlendFactor::OneMinusDstAlpha => Self::OneMinusDstAlpha,
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GPUBlendFactor::SrcAlphaSaturated => Self::SrcAlphaSaturated,
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GPUBlendFactor::Constant => Self::Constant,
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GPUBlendFactor::OneMinusConstant => Self::OneMinusConstant,
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GPUBlendFactor::Src1 => Self::Src1,
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GPUBlendFactor::OneMinusSrc1 => Self::OneMinusSrc1,
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GPUBlendFactor::Src1Alpha => Self::Src1Alpha,
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GPUBlendFactor::OneMinusSrc1Alpha => Self::OneMinusSrc1Alpha,
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}
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}
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPUPrimitiveState {
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#[webidl(default = GPUPrimitiveTopology::TriangleList)]
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pub topology: GPUPrimitiveTopology,
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pub strip_index_format: Option<GPUIndexFormat>,
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#[webidl(default = GPUFrontFace::Ccw)]
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pub front_face: GPUFrontFace,
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#[webidl(default = GPUCullMode::None)]
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pub cull_mode: GPUCullMode,
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#[webidl(default = false)]
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pub unclipped_depth: bool,
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}
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#[derive(WebIDL)]
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#[webidl(enum)]
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pub(crate) enum GPUPrimitiveTopology {
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PointList,
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LineList,
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LineStrip,
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TriangleList,
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TriangleStrip,
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}
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impl From<GPUPrimitiveTopology> for wgpu_types::PrimitiveTopology {
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fn from(value: GPUPrimitiveTopology) -> Self {
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match value {
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GPUPrimitiveTopology::PointList => Self::PointList,
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GPUPrimitiveTopology::LineList => Self::LineList,
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GPUPrimitiveTopology::LineStrip => Self::LineStrip,
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GPUPrimitiveTopology::TriangleList => Self::TriangleList,
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GPUPrimitiveTopology::TriangleStrip => Self::TriangleStrip,
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}
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}
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}
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#[derive(WebIDL)]
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#[webidl(enum)]
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pub(crate) enum GPUIndexFormat {
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#[webidl(rename = "uint16")]
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Uint16,
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#[webidl(rename = "uint32")]
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Uint32,
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}
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impl From<GPUIndexFormat> for wgpu_types::IndexFormat {
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fn from(value: GPUIndexFormat) -> Self {
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match value {
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GPUIndexFormat::Uint16 => Self::Uint16,
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GPUIndexFormat::Uint32 => Self::Uint32,
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}
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}
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}
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#[derive(WebIDL)]
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#[webidl(enum)]
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pub(crate) enum GPUFrontFace {
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Ccw,
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Cw,
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}
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impl From<GPUFrontFace> for wgpu_types::FrontFace {
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fn from(value: GPUFrontFace) -> Self {
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match value {
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GPUFrontFace::Ccw => Self::Ccw,
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GPUFrontFace::Cw => Self::Cw,
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}
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}
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}
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#[derive(WebIDL)]
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#[webidl(enum)]
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pub(crate) enum GPUCullMode {
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None,
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Front,
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Back,
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}
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impl From<GPUCullMode> for Option<wgpu_types::Face> {
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fn from(value: GPUCullMode) -> Self {
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match value {
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GPUCullMode::None => None,
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GPUCullMode::Front => Some(wgpu_types::Face::Front),
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GPUCullMode::Back => Some(wgpu_types::Face::Back),
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}
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}
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPUVertexBufferLayout {
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#[options(enforce_range = true)]
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pub array_stride: u64,
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#[webidl(default = GPUVertexStepMode::Vertex)]
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pub step_mode: GPUVertexStepMode,
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pub attributes: Vec<GPUVertexAttribute>,
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}
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#[derive(WebIDL)]
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#[webidl(enum)]
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pub(crate) enum GPUVertexStepMode {
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Vertex,
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Instance,
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}
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impl From<GPUVertexStepMode> for wgpu_types::VertexStepMode {
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fn from(value: GPUVertexStepMode) -> Self {
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match value {
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GPUVertexStepMode::Vertex => Self::Vertex,
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GPUVertexStepMode::Instance => Self::Instance,
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}
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}
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}
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#[derive(WebIDL)]
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#[webidl(dictionary)]
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pub(crate) struct GPUVertexAttribute {
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pub format: GPUVertexFormat,
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#[options(enforce_range = true)]
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pub offset: u64,
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#[options(enforce_range = true)]
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pub shader_location: u32,
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}
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#[derive(WebIDL)]
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#[webidl(enum)]
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pub(crate) enum GPUVertexFormat {
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// #[webidl(rename = "uint8")]
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// Uint8,
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#[webidl(rename = "uint8x2")]
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Uint8x2,
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#[webidl(rename = "uint8x4")]
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Uint8x4,
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// #[webidl(rename = "sint8")]
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// Sint8,
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#[webidl(rename = "sint8x2")]
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Sint8x2,
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#[webidl(rename = "sint8x4")]
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Sint8x4,
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// #[webidl(rename = "unorm8")]
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// Unorm8,
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#[webidl(rename = "unorm8x2")]
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Unorm8x2,
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#[webidl(rename = "unorm8x4")]
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Unorm8x4,
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// #[webidl(rename = "snorm8")]
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// Snorm8,
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#[webidl(rename = "snorm8x2")]
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Snorm8x2,
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#[webidl(rename = "snorm8x4")]
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Snorm8x4,
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// #[webidl(rename = "uint16")]
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// Uint16,
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#[webidl(rename = "uint16x2")]
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Uint16x2,
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#[webidl(rename = "uint16x4")]
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Uint16x4,
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// #[webidl(rename = "sint16")]
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// Sint16,
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#[webidl(rename = "sint16x2")]
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Sint16x2,
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#[webidl(rename = "sint16x4")]
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Sint16x4,
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// #[webidl(rename = "unorm16")]
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// Unorm16,
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#[webidl(rename = "unorm16x2")]
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Unorm16x2,
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#[webidl(rename = "unorm16x4")]
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Unorm16x4,
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// #[webidl(rename = "snorm16")]
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// Snorm16,
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#[webidl(rename = "snorm16x2")]
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Snorm16x2,
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#[webidl(rename = "snorm16x4")]
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Snorm16x4,
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// #[webidl(rename = "float16")]
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// Float16,
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#[webidl(rename = "float16x2")]
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Float16x2,
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#[webidl(rename = "float16x4")]
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Float16x4,
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#[webidl(rename = "float32")]
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Float32,
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#[webidl(rename = "float32x2")]
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Float32x2,
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#[webidl(rename = "float32x3")]
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Float32x3,
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#[webidl(rename = "float32x4")]
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Float32x4,
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#[webidl(rename = "uint32")]
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Uint32,
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#[webidl(rename = "uint32x2")]
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Uint32x2,
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#[webidl(rename = "uint32x3")]
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Uint32x3,
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#[webidl(rename = "uint32x4")]
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Uint32x4,
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#[webidl(rename = "sint32")]
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Sint32,
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#[webidl(rename = "sint32x2")]
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Sint32x2,
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#[webidl(rename = "sint32x3")]
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Sint32x3,
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#[webidl(rename = "sint32x4")]
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Sint32x4,
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#[webidl(rename = "unorm10-10-10-2")]
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Unorm1010102,
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// #[webidl(rename = "unorm8x4-bgra")]
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// Unorm8x4Bgra,
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}
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impl From<GPUVertexFormat> for wgpu_types::VertexFormat {
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fn from(value: GPUVertexFormat) -> Self {
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match value {
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//GPUVertexFormat::Uint8 => Self::Uint8,
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GPUVertexFormat::Uint8x2 => Self::Uint8x2,
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GPUVertexFormat::Uint8x4 => Self::Uint8x4,
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//GPUVertexFormat::Sint8 => Self::Sint8,
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GPUVertexFormat::Sint8x2 => Self::Sint8x2,
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GPUVertexFormat::Sint8x4 => Self::Sint8x4,
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//GPUVertexFormat::Unorm8 => Self::Unorm8,
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GPUVertexFormat::Unorm8x2 => Self::Unorm8x2,
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GPUVertexFormat::Unorm8x4 => Self::Unorm8x4,
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//GPUVertexFormat::Snorm8 => Self::Snorm8,
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GPUVertexFormat::Snorm8x2 => Self::Snorm8x2,
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GPUVertexFormat::Snorm8x4 => Self::Snorm8x4,
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//GPUVertexFormat::Uint16 => Self::Uint16,
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GPUVertexFormat::Uint16x2 => Self::Uint16x2,
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GPUVertexFormat::Uint16x4 => Self::Uint16x4,
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//GPUVertexFormat::Sint16 => Self::Sint16,
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GPUVertexFormat::Sint16x2 => Self::Sint16x2,
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GPUVertexFormat::Sint16x4 => Self::Sint16x4,
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//GPUVertexFormat::Unorm16 => Self::Unorm16,
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GPUVertexFormat::Unorm16x2 => Self::Unorm16x2,
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GPUVertexFormat::Unorm16x4 => Self::Unorm16x4,
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//GPUVertexFormat::Snorm16 => Self::Snorm16,
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GPUVertexFormat::Snorm16x2 => Self::Snorm16x2,
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GPUVertexFormat::Snorm16x4 => Self::Snorm16x4,
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//GPUVertexFormat::Float16 => Self::Float16,
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GPUVertexFormat::Float16x2 => Self::Float16x2,
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GPUVertexFormat::Float16x4 => Self::Float16x4,
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GPUVertexFormat::Float32 => Self::Float32,
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GPUVertexFormat::Float32x2 => Self::Float32x2,
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GPUVertexFormat::Float32x3 => Self::Float32x3,
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GPUVertexFormat::Float32x4 => Self::Float32x4,
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GPUVertexFormat::Uint32 => Self::Uint32,
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GPUVertexFormat::Uint32x2 => Self::Uint32x2,
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GPUVertexFormat::Uint32x3 => Self::Uint32x3,
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GPUVertexFormat::Uint32x4 => Self::Uint32x4,
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GPUVertexFormat::Sint32 => Self::Sint32,
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GPUVertexFormat::Sint32x2 => Self::Sint32x2,
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GPUVertexFormat::Sint32x3 => Self::Sint32x3,
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GPUVertexFormat::Sint32x4 => Self::Sint32x4,
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GPUVertexFormat::Unorm1010102 => Self::Unorm10_10_10_2,
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//GPUVertexFormat::Unorm8x4Bgra => Self::Unorm8x4Bgra,
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}
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}
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}
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