/***************************************************************************/

/*                                                                         */

/*  svmm.h                                                                 */

/*                                                                         */

/*    The FreeType Multiple Masters and GX var services (specification).   */

/*                                                                         */

/*  Copyright 2003, 2004 by                                                */

/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */

/*                                                                         */

/*  This file is part of the FreeType project, and may only be used,       */

/*  modified, and distributed under the terms of the FreeType project      */

/*  license, FTL.TXT.  By continuing to use, modify, or distribute     */

/*  this file you indicate that you have read the license and              */

/*  understand and accept it fully.                                        */

/*                                                                         */

/***************************************************************************/

#ifndef __SVMM_H__

#define __SVMM_H__

#include FT_INTERNAL_SERVICE_H

FT_BEGIN_HEADER

  /*

   *  A service used to manage multiple-masters data in a given face.

   *

   *  See the related APIs in `ftmm.h' (FT_MULTIPLE_MASTERS_H).

   *

   */

#define FT_SERVICE_ID_MULTI_MASTERS  "multi-masters"

  typedef FT_Error

  (*FT_Get_MM_Func)( FT_Face           face,

                     FT_Multi_Master*  master );

  typedef FT_Error

  (*FT_Get_MM_Var_Func)( FT_Face      face,

                         FT_MM_Var*  *master );

  typedef FT_Error

  (*FT_Set_MM_Design_Func)( FT_Face   face,

                            FT_UInt   num_coords,

                            FT_Long*  coords );

  typedef FT_Error

  (*FT_Set_Var_Design_Func)( FT_Face    face,

                             FT_UInt    num_coords,

                             FT_Fixed*  coords );

  typedef FT_Error

  (*FT_Set_MM_Blend_Func)( FT_Face   face,

                           FT_UInt   num_coords,

                           FT_Long*  coords );

  FT_DEFINE_SERVICE( MultiMasters )

  {

    FT_Get_MM_Func          get_mm;

    FT_Set_MM_Design_Func   set_mm_design;

    FT_Set_MM_Blend_Func    set_mm_blend;

    FT_Get_MM_Var_Func      get_mm_var;

    FT_Set_Var_Design_Func  set_var_design;

  };

  /* */

FT_END_HEADER

#endif /* __SVMM_H__ */

/* END */