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Implement GPUComputePassEncoder functions

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Implement the `dispatch`, `endPass`, `setBindGroup`, `setPipeline` functions of `GPUComputePassEncoder`.
This commit is contained in:
Istvan Miklos 2020-02-18 11:29:21 +01:00
parent 5597ccf57d
commit 170e9971ac
10 changed files with 109 additions and 83 deletions
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8
components/script/dom/webidls/GPUComputePassEncoder.webidl
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@ -5,11 +5,13 @@
// https://gpuweb.github.io/gpuweb/#gpucomputepassencoder
[Exposed=(Window, DedicatedWorker), Serializable, Pref="dom.webgpu.enabled"]
interface GPUComputePassEncoder {
// void setPipeline(GPUComputePipeline pipeline);
// void dispatch(unsigned long x, optional unsigned long y = 1, optional unsigned long z = 1);
void setPipeline(GPUComputePipeline pipeline);
void dispatch(GPUSize32 x, optional GPUSize32 y = 1, optional GPUSize32 z = 1);
// void dispatchIndirect(GPUBuffer indirectBuffer, GPUBufferSize indirectOffset);
// void endPass();
void endPass();
};
GPUComputePassEncoder includes GPUObjectBase;
GPUComputePassEncoder includes GPUProgrammablePassEncoder;
typedef [EnforceRange] unsigned long GPUSize32;

13
components/script/dom/webidls/GPUProgrammablePassEncoder.webidl
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@ -5,15 +5,18 @@
// https://gpuweb.github.io/gpuweb/#gpuprogrammablepassencoder
[Exposed=(Window, DedicatedWorker)]
interface mixin GPUProgrammablePassEncoder {
// void setBindGroup(unsigned long index, GPUBindGroup bindGroup,
// optional sequence<unsigned long> dynamicOffsets = []);
void setBindGroup(GPUIndex32 index, GPUBindGroup bindGroup,
optional sequence<GPUBufferDynamicOffset> dynamicOffsets = []);
// void setBindGroup(unsigned long index, GPUBindGroup bindGroup,
// void setBindGroup(GPUIndex32 index, GPUBindGroup bindGroup,
// Uint32Array dynamicOffsetsData,
// unsigned long long dynamicOffsetsDataStart,
// unsigned long long dynamicOffsetsDataLength);
// GPUSize64 dynamicOffsetsDataStart,
// GPUSize64 dynamicOffsetsDataLength);
// void pushDebugGroup(DOMString groupLabel);
// void popDebugGroup();
// void insertDebugMarker(DOMString markerLabel);
};
typedef [EnforceRange] unsigned long GPUBufferDynamicOffset;
typedef [EnforceRange] unsigned long GPUIndex32;