Method EncodePropListRenderCommand

Rendering/WebGPU/vtkWebGPURenderer.cxx:753–784

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//------------------------------------------------------------------------------
wgpu::CommandBuffer vtkWebGPURenderer::EncodePropListRenderCommand(
  vtkProp** propList, int listLength)
{
  this->UpdateBuffers();

  // Because all the command encoding / rendering function use the props of the this->PropArray
  // list, we're going to replace the list so that only the props we're interested in are rendered.
  // We need to backup the original list though to restore it afterwards
  vtkProp** propArrayBackup = this->PropArray;
  int propCountBackup = this->PropArrayCount;

  this->PropArray = propList;
  this->PropArrayCount = listLength;

  this->RecordRenderCommands();

  // Restoring
  this->PropArray = propArrayBackup;
  this->PropArrayCount = propCountBackup;

  vtkWebGPURenderWindow* renderWindow =
    vtkWebGPURenderWindow::SafeDownCast(this->GetRenderWindow());
  wgpu::CommandEncoder commandEncoder = renderWindow->GetCommandEncoder();
  wgpu::CommandBuffer commandBuffer = commandEncoder.Finish();

  // The command encoder of the render window has finished so we need to recreate a new one so that
  // it's ready to be used again by someone else
  renderWindow->CreateCommandEncoder();

  this->DrawBackgroundInClearPass = false;
  return commandBuffer;
}

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void vtkWebGPURenderer::BeginRecording()