src/px/xraster.h

/* RCSid: $Id$ */
/*
 * xraster.h - header file for X routines using images.
 */

/* ====================================================================
 * The Radiance Software License, Version 1.0
 *
 * Copyright (c) 1990 - 2002 The Regents of the University of California,
 * through Lawrence Berkeley National Laboratory.   All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *         notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in
 *       the documentation and/or other materials provided with the
 *       distribution.
 *
 * 3. The end-user documentation included with the redistribution,
 *           if any, must include the following acknowledgment:
 *             "This product includes Radiance software
 *                 (http://radsite.lbl.gov/)
 *                 developed by the Lawrence Berkeley National Laboratory
 *               (http://www.lbl.gov/)."
 *       Alternately, this acknowledgment may appear in the software itself,
 *       if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The names "Radiance," "Lawrence Berkeley National Laboratory"
 *       and "The Regents of the University of California" must
 *       not be used to endorse or promote products derived from this
 *       software without prior written permission. For written
 *       permission, please contact [email protected].
 *
 * 5. Products derived from this software may not be called "Radiance",
 *       nor may "Radiance" appear in their name, without prior written
 *       permission of Lawrence Berkeley National Laboratory.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.   IN NO EVENT SHALL Lawrence Berkeley National Laboratory OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of Lawrence Berkeley National Laboratory.   For more
 * information on Lawrence Berkeley National Laboratory, please see
 * <http://www.lbl.gov/>.
 */

typedef struct {
        int     width, height;                  /* image size */
        int     ncolors;                        /* number of colors */
        union {
                unsigned short  *m;                     /* monochrome */
                unsigned char   *bz;                    /* color */
        }       data;                           /* storage on our side */
        Pixmap  pm;                             /* storage on server side */
        Color   *cdefs;                         /* color definitions */
        int     *pmap;                          /* inverse pixel mapping */
        int     *pixels;                        /* allocated table entries */
}       XRASTER;

extern int      *map_rcolors();

extern Pixmap   make_rpixmap();
Revision:	3.1
Committed:	Sat Feb 22 02:07:28 2003 UTC (21 years, 2 months ago) by greg
Content type:	text/plain
Branch:	MAIN
Log Message:	Changes and check-in for 3.5 release Includes new source files and modifications not recorded for many years See ray/doc/notes/ReleaseNotes for notes between 3.1 and 3.5 release
#	User	Rev	Content
1	greg	3.1	/* RCSid: $Id$ */
2			/*
3			* xraster.h - header file for X routines using images.
4			*/
5
6			/* ====================================================================
7			* The Radiance Software License, Version 1.0
8			*
9			* Copyright (c) 1990 - 2002 The Regents of the University of California,
10			* through Lawrence Berkeley National Laboratory. All rights reserved.
11			*
12			* Redistribution and use in source and binary forms, with or without
13			* modification, are permitted provided that the following conditions
14			* are met:
15			*
16			* 1. Redistributions of source code must retain the above copyright
17			* notice, this list of conditions and the following disclaimer.
18			*
19			* 2. Redistributions in binary form must reproduce the above copyright
20			* notice, this list of conditions and the following disclaimer in
21			* the documentation and/or other materials provided with the
22			* distribution.
23			*
24			* 3. The end-user documentation included with the redistribution,
25			* if any, must include the following acknowledgment:
26			* "This product includes Radiance software
27			* (http://radsite.lbl.gov/)
28			* developed by the Lawrence Berkeley National Laboratory
29			* (http://www.lbl.gov/)."
30			* Alternately, this acknowledgment may appear in the software itself,
31			* if and wherever such third-party acknowledgments normally appear.
32			*
33			* 4. The names "Radiance," "Lawrence Berkeley National Laboratory"
34			* and "The Regents of the University of California" must
35			* not be used to endorse or promote products derived from this
36			* software without prior written permission. For written
37			* permission, please contact [email protected].
38			*
39			* 5. Products derived from this software may not be called "Radiance",
40			* nor may "Radiance" appear in their name, without prior written
41			* permission of Lawrence Berkeley National Laboratory.
42			*
43			* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
44			* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
45			* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
46			* DISCLAIMED. IN NO EVENT SHALL Lawrence Berkeley National Laboratory OR
47			* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
48			* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
49			* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
50			* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
51			* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
52			* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
53			* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
54			* SUCH DAMAGE.
55			* ====================================================================
56			*
57			* This software consists of voluntary contributions made by many
58			* individuals on behalf of Lawrence Berkeley National Laboratory. For more
59			* information on Lawrence Berkeley National Laboratory, please see
60			* <http://www.lbl.gov/>.
61			*/
62
63			typedef struct {
64			int width, height; /* image size */
65			int ncolors; /* number of colors */
66			union {
67			unsigned short m; / monochrome */
68			unsigned char bz; / color */
69			} data; /* storage on our side */
70			Pixmap pm; /* storage on server side */
71			Color cdefs; / color definitions */
72			int pmap; / inverse pixel mapping */
73			int pixels; / allocated table entries */
74			} XRASTER;
75
76			extern int *map_rcolors();
77
78			extern Pixmap make_rpixmap();