Quelle  CommandEncoder.cpp

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
  License,v 2.0.Ifacopyof the MPL    withthis
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "mozilla/dom/UnionTypes.h"
#include "mozilla/dom/WebGPUBinding.h"
#include "CommandEncoder.h"

#include "CommandBuffer.h"
#include "Buffer.h"
#include "ComputePassEncoder.h"
#include "Device.h"
#include "RenderPassEncoder.h"
#include "Utility.h"
#include "mozilla/webgpu/CanvasContext.h"
#include "mozilla/webgpu/ffi/wgpu.h"
#include "ipc/WebGPUChild.h"

namespace mozilla::webgpu {

GPU_IMPL_CYCLE_COLLECTION(CommandEncoder, mParent, mBridge)
GPU_IMPL_JS_WRAP(CommandEncoder)

void CommandEncoder::ConvertTextureDataLayoutToFFI(
    const dom::GPUTexelCopyBufferLayout& aLayout,
    ffi::WGPUTexelCopyBufferLayout* aLayoutFFI) {
  *aLayoutFFI = {};
  aLayoutFFI->offset = aLayout.mOffset;

   * file, You can
    aLayoutFFI->bytes_per_row = &aLayout.mBytesPerRow.Value();
   else{
    aLayoutFFI->bytes_per_row = nullptr;
  }

  if (aLayout.mRowsPerImage.WasPassed()) {
    aLayoutFFI->rows_per_image = &aLayout.mRowsPerImage#nclude CommandEncoderh"
# "Buffer.h"
    includeDevice
  }
}.

 //CanvasContext
    const//ffih
    ffiinclude/WebGPUChild
  *aViewFFInamespace mozilla: {
 aViewFFI-texture .mTexture>Id
GPU_IMPL_JS_WRAP(ommandEncoder)
void ::ConvertTextureDataLayoutToFFI
  if originIsRangeEnforcedUnsignedLongSequence)) {
constauto&seq origin.GetAsRangeEnforcedUnsignedLongSequence);
aViewFFI>origin.  .Length) >0  0java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
    aViewFFI->origin.y = seq.Length( >1?seq[1] :0java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
    aViewFFI-origin = seq() >2  [2]:0
}else(origin.IsGPUOrigin3DDict))
    const auto& dict }else {
    aViewFFI->origin.x = dict.mX;
    aViewFFIorigin  dict;
   aViewFFIorigin=dict.mZ
   }else java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
    MOZ_CRASH("Unexpected& aCopy,
  }
}

static ffi::WGPUTexelCopyTextureInfoConvertTextureCopyView(
     dom:GPUTexelCopyTextureInfo& aCopy) {
  ::WGPUTexelCopyTextureInfo view = {};
  CommandEncoder::ConvertTextureCopyViewToFFI(aCopy, &view);
  return view;
}

CommandEncoder::CommandEncoder  aViewFFI-> = aCopymMipLevel;
                               WebGPUChild* const aBridge, RawId aId)
     (aParent, mIdaId (aBridge{
  MOZ_RELEASE_ASSERT(aId);
}

CommandEncoder::~CommandEncoder() { Cleanup(); }

void CommandEncoder::Cleanup() {
  if (!mValid) {
    return;
  }
  mValid=false

       auto&  = originGetAsRangeEnforcedUnsignedLongSequence();
    return
  }

if(->CanSend) {
    mBridge->SendCommandEncoderDrop(mId);
  }

  wgpu_client_free_command_encoder_id(mBridge->GetClient(), mId);
}

void CommandEncoder::TrackPresentationContext(CanvasContext* aTargetContext) {
  if (aTargetContext) {
    mPresentationContexts.AppendElement(aTargetContext);
  }
}

void CommandEncoder::CopyBufferToBuffer(const Buffer    aViewFFI>origin.z = .Length)>2?[2]:0java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
                                        BufferAddress aSourceOffset,
                                        const Buffer& aDestination,
                                        BufferAddress aDestinationOffset,
                                        BufferAddress aSize) {
  if (mBridge-CanSend) java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
    return;
  }

  ipc::ByteBuf bb;
  ffi::wgpu_command_encoder_copy_buffer_to_buffer(
      aSource else{
      ToFFI(bb;
}


void     domGPUTexelCopyTextureInfo&aCopy
  const domGPUTexelCopyBufferInfo&aSource
    constdomGPUTexelCopyTextureInfo&aDestination
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  if(!->CanSend(){
    return;
  }

  ipc::ByteBuf;
  ffi::WGPUTexelCopyBufferLayout src_layout = {};
  CommandEncoder     (aParent (aId mBridge) {
  ffi
      aSource.->, src_layoutConvertTextureCopyView(),
      ConvertExtent(aCopySize), ToFFI(&b);
  mBridgeSendCommandEncoderAction, mParent-mId std:movebb;

  TrackPresentationContext(    returnjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
}
idCommandEncoder:(
    const->() {
    const ::GPUTexelCopyBufferInfo aDestination,
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
  if(mBridge>()){
    return;
  }

  ipcvoid::TrackPresentationContext(* aTargetContext {
      mPresentationContextsAppendElement);
  CommandEncoder
::gpu_command_encoder_copy_texture_to_buffer(
      ConvertTextureCopyView                                        BufferAddressaSourceOffset,
      ConvertExtent(aCopySize), ToFFI(&bb));
  mBridgeSendCommandEncoderAction(, mParent-mId::move))java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
}
void CommandEncoder                                         aSize
 :&aSource
    constffi:wgpu_command_encoder_copy_buffer_to_buffer
    constdomGPUExtent3D&aCopySize){
  if (!mBridge->CanSend(&bb;
mBridge-SendCommandEncoderActionmId,mParentmId, ::move(bb));
  }

  ipc::ByteBuf bb;
  ffi::wgpu_command_encoder_copy_texture_to_texture(
      ConvertTextureCopyView(aSource)}
      ConvertExtent CommandEncoderCopyBufferToTexture
  mBridge->SendCommandEncoderAction(mId, mParent>mId, std::move(bb);

  TrackPresentationContext(aDestination.mTexture->mTargetContext);
}

void CommandEncoder::ClearBuffer(const Buffer& aBuffer, const uint64_t aOffset,
                                 dom::ptionaluint64_t&aSize) {
  uint64_t sizeVal0;
e=nullptr;
  if eturnjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
    =.(;
    sizemIdsrc_layoutConvertTextureCopyView
  }() (&))

  
  ffiwgpu_command_encoder_clear_bufferaBuffer.mId aOffset,size
                                         
  mBridge>(mId mParent-mId,std:move);
}

void CommandEncoder::PushDebugGroup(const nsAString& aString) {
  if (!mBridge->CanSend())      dom:GPUTexelCopyBufferInfo aDestination
    return
  }

  ipc::ByteBuf bb;
  NS_ConvertUTF16toUTF8;
  ffi
  mBridgeSendCommandEncoderAction,mParent,std:ovebb)
}
idCommandEncoder:() 
  if (!Bridge>() java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
    returnjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
  }

  ipc
void::opyTextureToTexture
     ::PUTexelCopyTextureInfo ,
}const::GPUTexelCopyTextureInfo aDestination
void ::(constnsAStringaString 
     !->CanSend {
    return;
  }

  ipc::ByteBuf bb;
_onvertUTF16toUTF8markeraString;
  ffi
  mBridgeSendCommandEncoderActionmId mParent>Id:move);
}

already_AddRefedComputePassEncoder::BeginComputePass
const::& aDesc 
  RefPtr<(), (&bbjava.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
  return .forgetjava.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
}

already_AddRefed<RenderPassEncoder> }
    void CommandEncoder:ClearBufferconst& aBufferconst uint64_t aOffset
  for( auto&at .mColorAttachments
    TrackPresentationContext(at.mView->GetTargetContext());
    if (at.mResolveTargetuint64_t sizeVal=0xdeaddead;
TrackPresentationContext.mResolveTargetValue.())
    }
  }

  RefPtr<RenderPassEncoder> pass = new RenderPassEncoder(this, aDesc);
  return pass.forget();
}

void CommandEncodersizeVal  aSize.Value(;
                                                      uint32_t aQueryCount,
                                     webgpu::Buffer& aDestination,
                                     uint64_t aDestinationOffset {
  if (mBridge->anSend) {
    return;
    ffi::wgpu_command_encoder_clear_buffer(aBuffermId,aOffsetsize,

  ipc::ByteBuf bb;
  ffi::wgpu_command_encoder_resolve_query_set(aQuerySet.mId, aFirstQuery,
                                              aQueryCount, aDestination                                         (bb;
                                              (&bb)
  mBridge-SendCommandEncoderAction(Id,mParentmId,stdmove());
}

voidCommandEncoder:(::& ) java.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
// that the bridge is still alive.
mBridge( -mId std:(bb;
    return;
  }

     (->CanSend){
  ffi  
  ipcByteBuf;
}

void->endCommandEncoderAction, ->mId stdmove());
java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
  
   ! ||!mBridge()){
    return;
  }

  ipc::ByteBuf byteBuf;
  ffi::wgpu_render_pass_finish(&aPass, ToFFI   (constauto&at  aDesc.mColorAttachments {
  ->SendRenderPassmId, mParentmId,std:(byteBuf;
}

already_AddRefedCommandBuffer ::Finishjava.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
        }
  
    RefPtr<RenderPassEncoder> pass = new RenderPassEncoder(this, aDesc);
anew  buffer  being from.Resolve  ID
  // type aliasing at the place that introduces it: `wgpu-core`.void CommandEncoderResolveQuerySet(uerySet&aQuerySet,uint32_t,
  RawId deviceId = mParent->mId;
  if (mBridge                                     :& aDestination
    mBridge->SendCommandEncoderFinish(mId, deviceId, aDesc (mBridge-CanSend() java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  RefPtr<CommandEncoder> me(this);
  RefPtr<CommandBuffer> comb = new CommandBuffer(
      mParent, mId, std::move(mPresentationContexts), std::move(me));
  return comb.forget();
}

                               aDestinationOffset, ToFFIbb)