servo/components/script/dom/gpubindgroup.rs
Samson 71e0372ac1
Upgrade whole webgpu stack (#29795)
* Allow noidl files in script/dom/webidls

* Upgrade wgpu to 0.16 and refresh whole webgpu implementation

* Update WebGPU test expectations

* misc

* MutNullableDom -> DomRefCell<Option<Dom for GPUTexture

* Direct use of GPUTextureDescriptor

* Remove config from GPUCanvasContext

* misc

* finally blue color

* gpubuffer "handle" error

* GPU object have non-null label

* gpu limits and info

* use buffer_size

* fix warnings

* Cleanup

* device destroy

* fallback adapter

* mach update-webgpu write webgpu commit hash in file

* Mising deps in CI for webgpu tests

* Updated expectations

* Fixups

* early reject

* DomRefCell<Option<Dom -> MutNullableDom for GPUTexture
2023-08-20 23:16:46 +00:00

74 lines
2.1 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 crate::dom::bindings::cell::DomRefCell;
use crate::dom::bindings::codegen::Bindings::GPUBindGroupBinding::GPUBindGroupMethods;
use crate::dom::bindings::reflector::{reflect_dom_object, Reflector};
use crate::dom::bindings::root::{Dom, DomRoot};
use crate::dom::bindings::str::USVString;
use crate::dom::globalscope::GlobalScope;
use crate::dom::gpubindgrouplayout::GPUBindGroupLayout;
use dom_struct::dom_struct;
use webgpu::{WebGPUBindGroup, WebGPUDevice};
#[dom_struct]
pub struct GPUBindGroup {
reflector_: Reflector,
label: DomRefCell<USVString>,
#[no_trace]
bind_group: WebGPUBindGroup,
#[no_trace]
device: WebGPUDevice,
layout: Dom<GPUBindGroupLayout>,
}
impl GPUBindGroup {
fn new_inherited(
bind_group: WebGPUBindGroup,
device: WebGPUDevice,
layout: &GPUBindGroupLayout,
label: USVString,
) -> Self {
Self {
reflector_: Reflector::new(),
label: DomRefCell::new(label),
bind_group,
device,
layout: Dom::from_ref(layout),
}
}
pub fn new(
global: &GlobalScope,
bind_group: WebGPUBindGroup,
device: WebGPUDevice,
layout: &GPUBindGroupLayout,
label: USVString,
) -> DomRoot<Self> {
reflect_dom_object(
Box::new(GPUBindGroup::new_inherited(
bind_group, device, layout, label,
)),
global,
)
}
}
impl GPUBindGroup {
pub fn id(&self) -> &WebGPUBindGroup {
&self.bind_group
}
}
impl GPUBindGroupMethods for GPUBindGroup {
/// 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;
}
}