Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-07-24 15:50:21 +01:00
Code Issues Projects Releases Packages Wiki Activity

Use Device limits and features provided by user

Browse source 
Spec update
This commit is contained in:
Kunal Mohan 2020-09-22 11:49:34 +05:30
parent cd73193efe
commit 3661aa3d8c
16 changed files with 210 additions and 57 deletions
Download patch file Download diff file Expand all files Collapse all files

12
components/script/dom/gpucomputepipeline.rs
View file

@ -3,14 +3,14 @@
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
use crate::dom::bindings::cell::DomRefCell;
use crate::dom::bindings::codegen::Bindings::GPUAdapterBinding::GPULimits;
use crate::dom::bindings::codegen::Bindings::GPUComputePipelineBinding::GPUComputePipelineMethods;
use crate::dom::bindings::error::{Error, Fallible};
use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
use crate::dom::bindings::root::DomRoot;
use crate::dom::bindings::root::{Dom, DomRoot};
use crate::dom::bindings::str::USVString;
use crate::dom::globalscope::GlobalScope;
use crate::dom::gpubindgrouplayout::GPUBindGroupLayout;
use crate::dom::gpudevice::GPUDevice;
use dom_struct::dom_struct;
use std::string::String;
use webgpu::{WebGPUBindGroupLayout, WebGPUComputePipeline};
@ -21,6 +21,7 @@ pub struct GPUComputePipeline {
label: DomRefCell<Option<USVString>>,
compute_pipeline: WebGPUComputePipeline,
bind_group_layouts: Vec<WebGPUBindGroupLayout>,
device: Dom<GPUDevice>,
}
impl GPUComputePipeline {
@ -28,12 +29,14 @@ impl GPUComputePipeline {
compute_pipeline: WebGPUComputePipeline,
label: Option<USVString>,
bgls: Vec<WebGPUBindGroupLayout>,
device: &GPUDevice,
) -> Self {
Self {
reflector_: Reflector::new(),
label: DomRefCell::new(label),
compute_pipeline,
bind_group_layouts: bgls,
device: Dom::from_ref(device),
}
}
@ -42,12 +45,14 @@ impl GPUComputePipeline {
compute_pipeline: WebGPUComputePipeline,
label: Option<USVString>,
bgls: Vec<WebGPUBindGroupLayout>,
device: &GPUDevice,
) -> DomRoot<Self> {
reflect_dom_object(
Box::new(GPUComputePipeline::new_inherited(
compute_pipeline,
label,
bgls,
device,
)),
global,
)
@ -73,7 +78,8 @@ impl GPUComputePipelineMethods for GPUComputePipeline {
/// https://gpuweb.github.io/gpuweb/#dom-gpupipelinebase-getbindgrouplayout
fn GetBindGroupLayout(&self, index: u32) -> Fallible<DomRoot<GPUBindGroupLayout>> {
if index > self.bind_group_layouts.len() as u32 || index > GPULimits::empty().maxBindGroups
if index > self.bind_group_layouts.len() as u32 ||
index > self.device.limits().maxBindGroups
{
return Err(Error::Range(String::from("Index out of bounds")));
}