servo/components/shared/webgpu/messages/to_script.rs
Martin Robinson 0d693114ad
webgpu: Add a webgpu_traits crate (#36320)
This breaks the `script_traits` dependency  on `webgpu`. In general, the
`traits` crates shouldn't depend on Servo non-`traits` crates. This is
necessary to move "script to constellation" messages to the
`constellation_traits` crate, making it the entire API for talking to
the
constellation. This will break a circular dependency when that happens.

Testing: Successfully building is enough of a test for this one as
it is mainly moving types around.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
2025-04-04 08:06:07 +00:00

54 lines
1.7 KiB
Rust

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
//! IPC messages that are sent to the ScriptThread.
use base::id::PipelineId;
use serde::{Deserialize, Serialize};
use wgpu_core::id::{
AdapterId, BindGroupId, BindGroupLayoutId, BufferId, CommandBufferId, ComputePassEncoderId,
ComputePipelineId, DeviceId, PipelineLayoutId, QuerySetId, RenderBundleId, RenderPassEncoderId,
RenderPipelineId, SamplerId, ShaderModuleId, StagingBufferId, SurfaceId, TextureId,
TextureViewId,
};
use crate::{DeviceLostReason, Error, WebGPUDevice};
#[derive(Clone, Debug, Deserialize, Serialize)]
pub enum WebGPUMsg {
FreeAdapter(AdapterId),
FreeDevice {
device_id: DeviceId,
pipeline_id: PipelineId,
},
FreeBuffer(BufferId),
FreePipelineLayout(PipelineLayoutId),
FreeComputePipeline(ComputePipelineId),
FreeRenderPipeline(RenderPipelineId),
FreeBindGroup(BindGroupId),
FreeBindGroupLayout(BindGroupLayoutId),
FreeCommandBuffer(CommandBufferId),
FreeTexture(TextureId),
FreeTextureView(TextureViewId),
FreeSampler(SamplerId),
FreeSurface(SurfaceId),
FreeShaderModule(ShaderModuleId),
FreeRenderBundle(RenderBundleId),
FreeStagingBuffer(StagingBufferId),
FreeQuerySet(QuerySetId),
FreeComputePass(ComputePassEncoderId),
FreeRenderPass(RenderPassEncoderId),
UncapturedError {
device: WebGPUDevice,
pipeline_id: PipelineId,
error: Error,
},
DeviceLost {
device: WebGPUDevice,
pipeline_id: PipelineId,
reason: DeviceLostReason,
msg: String,
},
Exit,
}