/* Copyright (C) 2001-2012 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 the license contained in the file LICENSE in this distribution.

   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.
*/

/* Prototypes of some polygon and image drawing procedures */

#ifndef gdevddrw_INCLUDED
#  define gdevddrw_INCLUDED

enum fill_trap_flags {
    ftf_peak0 = 1,
    ftf_peak1 = 2,
    ftf_pseudo_rasterization = 4
};

int gx_fill_trapezoid_cf_fd(gx_device * dev, const gs_fixed_edge * left,
    const gs_fixed_edge * right, fixed ybot, fixed ytop, int flags,
    const gx_device_color * pdevc, gs_logical_operation_t lop);
int gx_fill_trapezoid_cf_nd(gx_device * dev, const gs_fixed_edge * left,
    const gs_fixed_edge * right, fixed ybot, fixed ytop, int flags,
    const gx_device_color * pdevc, gs_logical_operation_t lop);

#endif /* gdevddrw_INCLUDED */
