home *** CD-ROM | disk | FTP | other *** search
- /* Copyright (C) 1994 Aladdin Enterprises. All rights reserved.
-
- This file is part of Aladdin Ghostscript.
-
- Aladdin Ghostscript is distributed with NO WARRANTY OF ANY KIND. No author
- or distributor accepts any responsibility for the consequences of using it,
- or for whether it serves any particular purpose or works at all, unless he
- or she says so in writing. Refer to the Aladdin Ghostscript Free Public
- License (the "License") for full details.
-
- Every copy of Aladdin Ghostscript must include a copy of the License,
- normally in a plain ASCII text file named PUBLIC. The License grants you
- the right to copy, modify and redistribute Aladdin Ghostscript, but only
- under certain conditions described in the License. Among other things, the
- License requires that the copyright notice and this notice be preserved on
- all copies.
- */
-
- /* gxdither.h */
- /* Interface to gxdither.c */
-
- /* Render a gray, possibly by halftoning. */
- int gx_render_gray(P3(frac, gx_device_color *, const gs_state *));
-
- /* Render a color, possibly by halftoning. */
- int gx_render_color(P7(frac, frac, frac, frac, bool, gx_device_color *, const gs_state *));
- #define gx_render_rgb(r, g, b, pdevc, pgs)\
- gx_render_color(r, g, b, frac_0, false, pdevc, pgs)
- #define gx_render_cmyk(c, m, y, k, pdevc, pgs)\
- gx_render_color(c, m, y, k, true, pdevc, pgs)
-