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Initial implementation of GPUBindGroup for WebGPU

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Added WebIDL bindings for `GPUBindGroup`.
Implemented the `createBindGroup` function of `GPUDevice`
This commit is contained in:
Istvan Miklos 2020-01-23 12:54:42 +01:00
parent 2b77a992db
commit 3cefc5f3a1
11 changed files with 227 additions and 9 deletions
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31
components/script/dom/webidls/GPUBindGroup.webidl Normal file
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/* 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/#gpubindgrouplayout
[Exposed=(Window, DedicatedWorker), Serializable, Pref="dom.webgpu.enabled"]
interface GPUBindGroup {
};
GPUBindGroup includes GPUObjectBase;
dictionary GPUBindGroupDescriptor : GPUObjectDescriptorBase {
required GPUBindGroupLayout layout;
required sequence<GPUBindGroupBindings> bindings;
};
typedef /*(GPUSampler or GPUTextureView or*/ GPUBufferBindings/*)*/ GPUBindingResource;
// Note: Servo codegen doesn't like the name `GPUBindGroupBinding` because it's already occupied
// dictionary GPUBindGroupBinding {
dictionary GPUBindGroupBindings {
required unsigned long binding;
required GPUBindingResource resource;
};
// Note: Servo codegen doesn't like the name `GPUBufferBinding` because it's already occupied
// dictionary GPUBufferBinding {
dictionary GPUBufferBindings {
required GPUBuffer buffer;
GPUBufferSize offset = 0;
GPUBufferSize size;
};