Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-17 11:25:35 +01:00
Code Issues Projects Releases Packages Wiki Activity

Initial implementation of WebGPU API

Browse source
This commit is contained in:
Zakor Gyula 2019-11-10 14:56:22 +01:00
parent 47e39af0f3
commit 12893aa010
30 changed files with 923 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

21
components/script/dom/webidls/GPU.webidl Normal file
View file

@ -0,0 +1,21 @@
/* 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/. */
// https://gpuweb.github.io/gpuweb/#gpu-interface
[Exposed=(Window, DedicatedWorker), Pref="dom.webgpu.enabled"]
interface GPU {
// May reject with DOMException // TODO: DOMException("OperationError")?
Promise<GPUAdapter> requestAdapter(optional GPURequestAdapterOptions options = {});
};
// https://gpuweb.github.io/gpuweb/#dictdef-gpurequestadapteroptions
dictionary GPURequestAdapterOptions {
GPUPowerPreference powerPreference;
};
// https://gpuweb.github.io/gpuweb/#enumdef-gpupowerpreference
enum GPUPowerPreference {
"low-power",
"high-performance"
};

14
components/script/dom/webidls/GPUAdapter.webidl Normal file
View file

@ -0,0 +1,14 @@
/* 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/. */
// https://gpuweb.github.io/gpuweb/#gpuadapter
[Exposed=(Window, DedicatedWorker), Pref="dom.webgpu.enabled"]
interface GPUAdapter {
readonly attribute DOMString name;
readonly attribute object extensions;
//readonly attribute GPULimits limits; Don’t expose higher limits for now.
// May reject with DOMException // TODO: DOMException("OperationError")?
// Promise<GPUDevice> requestDevice(optional GPUDeviceDescriptor descriptor = {});
};

5
components/script/dom/webidls/Navigator.webidl
View file

@ -75,3 +75,8 @@ partial interface Navigator {
partial interface Navigator {
[Pref="dom.gamepad.enabled"] GamepadList getGamepads();
};
[Exposed=Window]
partial interface Navigator {
[SameObject, Pref="dom.webgpu.enabled"] readonly attribute GPU gpu;
};

5
components/script/dom/webidls/WorkerNavigator.webidl
View file

@ -15,3 +15,8 @@ WorkerNavigator includes NavigatorLanguage;
partial interface WorkerNavigator {
[Pref="dom.permissions.enabled"] readonly attribute Permissions permissions;
};
[Exposed=DedicatedWorker]
partial interface WorkerNavigator {
[SameObject, Pref="dom.webgpu.enabled"] readonly attribute GPU gpu;
};