/* Copyright (C) 2001-2006 Artifex Software, Inc.
   All Rights Reserved.
  
   This software is provided AS-IS with no warranty, either express or
   implied.

   This software is distributed under license and may not be copied, modified
   or distributed except as expressly authorized under the terms of that
   license.  Refer to licensing information at http://www.artifex.com/
   or contact Artifex Software, Inc.,  7 Mt. Lassen Drive - Suite A-134,
   San Rafael, CA  94903, U.S.A., +1(415)492-9861, for further information.
*/

/* $Id: icremap.h 8022 2007-06-05 22:23:38Z giles $ */
/* Interpreter color remapping structure */

#ifndef icremap_INCLUDED
#  define icremap_INCLUDED

#include "gsccolor.h"

/*
 * Define the structure used to communicate information back to the
 * interpreter for color remapping.  Pattern remapping doesn't use the
 * tint values, DeviceN remapping does.
 */
#ifndef int_remap_color_info_DEFINED
#  define int_remap_color_info_DEFINED
typedef struct int_remap_color_info_s int_remap_color_info_t;
#endif
struct int_remap_color_info_s {
    op_proc_t proc;		/* remapping procedure */
    float tint[GS_CLIENT_COLOR_MAX_COMPONENTS];
};

#define private_st_int_remap_color_info() /* in zgstate.c */\
  gs_private_st_simple(st_int_remap_color_info, int_remap_color_info_t,\
    "int_remap_color_info_t")

#endif /* icremap_INCLUDED */
