Method SetCanvasSelector

Rendering/UI/vtkWebAssemblyRenderWindowInteractor.cxx:223–238

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//------------------------------------------------------------------------------
void vtkWebAssemblyRenderWindowInteractor::SetCanvasSelector(const char* value)
{
  auto& internals = (*this->Internals);
  // remove callbacks from previous target
  const bool reInstallUICallbacks = internals.RegisteredUICallbacks;
  if (internals.RegisteredUICallbacks)
  {
    this->UnRegisterUICallbacks();
  }
  vtkSetStringBodyMacro(CanvasSelector, value);
  // add callbacks to new target
  if (reInstallUICallbacks && value)
  {
    this->RegisterUICallbacks();
  }
}

//------------------------------------------------------------------------------
void vtkWebAssemblyRenderWindowInteractor::ProcessEvents()