1 /* Copyright (C) 1996 Aladdin Enterprises. All rights reserved. 2 3 This software is provided AS-IS with no warranty, either express or 4 implied. 5 6 This software is distributed under license and may not be copied, 7 modified or distributed except as expressly authorized under the terms 8 of the license contained in the file LICENSE in this distribution. 9 10 For more information about licensing, please refer to 11 http://www.ghostscript.com/licensing/. For information on 12 commercial licensing, go to http://www.artifex.com/licensing/ or 13 contact Artifex Software, Inc., 101 Lucas Valley Road #110, 14 San Rafael, CA 94903, U.S.A., +1(415)492-9861. 15 */ 16 17 /* $Id: gscsel.h,v 1.4 2002/02/21 22:24:52 giles Exp $ */ 18 /* Definitions for color operand selection */ 19 20 #ifndef gscsel_INCLUDED 21 # define gscsel_INCLUDED 22 23 /* 24 * Define whether we are mapping a "source" or a "texture" color for 25 * RasterOp. Right the source and texture only have separate halftone 26 * phases in the graphics state, but someday they might have more. 27 */ 28 typedef enum { 29 gs_color_select_all = -1, /* for setting only, not for reading */ 30 gs_color_select_texture = 0, /* 0 is the one is used for currenthtphase */ 31 gs_color_select_source = 1 32 } gs_color_select_t; 33 34 #define gs_color_select_count 2 35 36 #endif /* gscsel_INCLUDED */ 37