Method InitializeCacheManager

Rendering/FreeType/vtkFreeTypeTools.cxx:396–429

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//------------------------------------------------------------------------------
void vtkFreeTypeTools::InitializeCacheManager()
{
  this->ReleaseCacheManager();

  FT_Error error;

  // Create the cache manager itself
  this->CacheManager = new FTC_Manager;

  error = this->CreateFTCManager();

  if (error)
  {
    vtkErrorMacro(<< "Failed allocating a new FreeType Cache Manager");
  }

  // The image cache
  this->ImageCache = new FTC_ImageCache;
  error = FTC_ImageCache_New(*this->CacheManager, this->ImageCache);

  if (error)
  {
    vtkErrorMacro(<< "Failed allocating a new FreeType Image Cache");
  }

  // The charmap cache
  this->CMapCache = new FTC_CMapCache;
  error = FTC_CMapCache_New(*this->CacheManager, this->CMapCache);

  if (error)
  {
    vtkErrorMacro(<< "Failed allocating a new FreeType CMap Cache");
  }
}

//------------------------------------------------------------------------------
void vtkFreeTypeTools::ReleaseCacheManager()