mirror of
https://github.com/servo/servo.git
synced 2025-06-14 19:34:29 +00:00
794110ebe5
* Prepare errorscopes logic in wgpu_thread * remove scope_id from ipc * new GPUErrors per spec * remove cotent timeline error_scope * fixup poperrorscope types * device_scope -> gpu_error and nice errors * Handle errors detection more elegantly * good expectations * new expectations * Make error_scope.errors Vec as per spec
93 lines
2.6 KiB
Rust
93 lines
2.6 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/. */
|
|
|
|
use std::rc::Rc;
|
|
|
|
use dom_struct::dom_struct;
|
|
use webgpu::{WebGPU, WebGPURequest, WebGPUShaderModule};
|
|
|
|
use super::bindings::error::Fallible;
|
|
use super::promise::Promise;
|
|
use crate::dom::bindings::cell::DomRefCell;
|
|
use crate::dom::bindings::codegen::Bindings::WebGPUBinding::GPUShaderModuleMethods;
|
|
use crate::dom::bindings::reflector::{reflect_dom_object, Reflector};
|
|
use crate::dom::bindings::root::DomRoot;
|
|
use crate::dom::bindings::str::USVString;
|
|
use crate::dom::globalscope::GlobalScope;
|
|
|
|
#[dom_struct]
|
|
pub struct GPUShaderModule {
|
|
reflector_: Reflector,
|
|
#[ignore_malloc_size_of = "defined in webgpu"]
|
|
#[no_trace]
|
|
channel: WebGPU,
|
|
label: DomRefCell<USVString>,
|
|
#[no_trace]
|
|
shader_module: WebGPUShaderModule,
|
|
}
|
|
|
|
impl GPUShaderModule {
|
|
fn new_inherited(channel: WebGPU, shader_module: WebGPUShaderModule, label: USVString) -> Self {
|
|
Self {
|
|
reflector_: Reflector::new(),
|
|
channel,
|
|
label: DomRefCell::new(label),
|
|
shader_module,
|
|
}
|
|
}
|
|
|
|
pub fn new(
|
|
global: &GlobalScope,
|
|
channel: WebGPU,
|
|
shader_module: WebGPUShaderModule,
|
|
label: USVString,
|
|
) -> DomRoot<Self> {
|
|
reflect_dom_object(
|
|
Box::new(GPUShaderModule::new_inherited(
|
|
channel,
|
|
shader_module,
|
|
label,
|
|
)),
|
|
global,
|
|
)
|
|
}
|
|
}
|
|
|
|
impl GPUShaderModule {
|
|
pub fn id(&self) -> WebGPUShaderModule {
|
|
self.shader_module
|
|
}
|
|
}
|
|
|
|
impl GPUShaderModuleMethods for GPUShaderModule {
|
|
/// <https://gpuweb.github.io/gpuweb/#dom-gpuobjectbase-label>
|
|
fn Label(&self) -> USVString {
|
|
self.label.borrow().clone()
|
|
}
|
|
|
|
/// <https://gpuweb.github.io/gpuweb/#dom-gpuobjectbase-label>
|
|
fn SetLabel(&self, value: USVString) {
|
|
*self.label.borrow_mut() = value;
|
|
}
|
|
|
|
/// <https://gpuweb.github.io/gpuweb/#dom-gpushadermodule-getcompilationinfo>
|
|
fn GetCompilationInfo(&self) -> Fallible<Rc<Promise>> {
|
|
todo!("Missing in wgpu: https://github.com/gfx-rs/wgpu/issues/2170")
|
|
}
|
|
}
|
|
|
|
impl Drop for GPUShaderModule {
|
|
fn drop(&mut self) {
|
|
if let Err(e) = self
|
|
.channel
|
|
.0
|
|
.send(WebGPURequest::DropShaderModule(self.shader_module.0))
|
|
{
|
|
warn!(
|
|
"Failed to send DropShaderModule ({:?}) ({})",
|
|
self.shader_module.0, e
|
|
);
|
|
}
|
|
}
|
|
}
|