kc3-lang/ftgl/src/FTLibrary.cpp

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  Commit

• Author : henry
  Date : 2002-06-20 08:22:06
  Hash : 9013e3ec
  Message : Changes for VTK Removed tabs Removed mmgr Optimisations for loading pixel based fonts Minor changes

• src/FTLibrary.cpp

• #include    "FTLibrary.h"
  
  
  FTLibrary&  FTLibrary::Instance()
  {
      static FTLibrary ftlib;
      return ftlib;
  }
  
  
  FTLibrary::~FTLibrary()
  {
      if( lib != 0)
      {
          FT_Done_FreeType( *lib);
  
          delete lib;
          lib= 0;
      }
  
  //  if( manager != 0)
  //  {
  //      FTC_Manager_Done( manager );
  //
  //      delete manager;
  //      manager= 0;
  //  }
  }
  
  
  FTLibrary::FTLibrary()
  :   lib(0),
      err(0)
  {
      Init();
  }
  
  
  bool FTLibrary::Init()
  {
      if( lib != 0 )
          return true;
  
      lib = new FT_Library;
      
      err = FT_Init_FreeType( lib);
      if( err)
      {
          delete lib;
          lib = 0;
          return false;
      }
      
  //  FTC_Manager* manager;
  //  
  //  if( FTC_Manager_New( lib, 0, 0, 0, my_face_requester, 0, manager )
  //  {
  //      delete manager;
  //      manager= 0;
  //      return false;
  //  }
  
      return true;
  }