dom/webgpu/Utility.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #ifndef GPU_UTIL_H_
   7 #define GPU_UTIL_H_
   8
   9 #include "mozilla/dom/WebGPUBinding.h"
  10
  11 namespace mozilla {
  12 class ErrorResult;
  13
  14 namespace dom {
  15 struct GPUComputePassDescriptor;
  16 template <typename T>
  17 class Sequence;
  18 using GPUExtent3D = RangeEnforcedUnsignedLongSequenceOrGPUExtent3DDict;
  19 using OwningGPUExtent3D =
  20     OwningRangeEnforcedUnsignedLongSequenceOrGPUExtent3DDict;
  21 }  // namespace dom
  22 namespace webgpu {
  23 namespace ffi {
  24 struct WGPUExtent3d;
  25 }  // namespace ffi
  26
  27 void ConvertExtent3DToFFI(const dom::GPUExtent3D& aExtent,
  28                           ffi::WGPUExtent3d* aExtentFFI);
  29
  30 void ConvertExtent3DToFFI(const dom::OwningGPUExtent3D& aExtent,
  31                           ffi::WGPUExtent3d* aExtentFFI);
  32
  33 ffi::WGPUExtent3d ConvertExtent(const dom::GPUExtent3D& aExtent);
  34
  35 ffi::WGPUExtent3d ConvertExtent(const dom::OwningGPUExtent3D& aExtent);
  36
  37 ffi::WGPUCompareFunction ConvertCompareFunction(
  38     const dom::GPUCompareFunction& aCompare);
  39
  40 ffi::WGPUTextureFormat ConvertTextureFormat(
  41     const dom::GPUTextureFormat& aFormat);
  42
  43 ffi::WGPUMultisampleState ConvertMultisampleState(
  44     const dom::GPUMultisampleState& aDesc);
  45
  46 ffi::WGPUBlendComponent ConvertBlendComponent(
  47     const dom::GPUBlendComponent& aDesc);
  48
  49 ffi::WGPUStencilFaceState ConvertStencilFaceState(
  50     const dom::GPUStencilFaceState& aDesc);
  51
  52 ffi::WGPUDepthStencilState ConvertDepthStencilState(
  53     const dom::GPUDepthStencilState& aDesc);
  54
  55 }  // namespace webgpu
  56 }  // namespace mozilla
  57
  58 #endif  // GPU_UTIL_H_