7 |
|
* External symbols declared in rpaint.h |
8 |
|
*/ |
9 |
|
|
10 |
< |
/* ==================================================================== |
11 |
< |
* The Radiance Software License, Version 1.0 |
12 |
< |
* |
13 |
< |
* Copyright (c) 1990 - 2002 The Regents of the University of California, |
14 |
< |
* through Lawrence Berkeley National Laboratory. All rights reserved. |
15 |
< |
* |
16 |
< |
* Redistribution and use in source and binary forms, with or without |
17 |
< |
* modification, are permitted provided that the following conditions |
18 |
< |
* are met: |
19 |
< |
* |
20 |
< |
* 1. Redistributions of source code must retain the above copyright |
21 |
< |
* notice, this list of conditions and the following disclaimer. |
22 |
< |
* |
23 |
< |
* 2. Redistributions in binary form must reproduce the above copyright |
24 |
< |
* notice, this list of conditions and the following disclaimer in |
25 |
< |
* the documentation and/or other materials provided with the |
26 |
< |
* distribution. |
27 |
< |
* |
28 |
< |
* 3. The end-user documentation included with the redistribution, |
29 |
< |
* if any, must include the following acknowledgment: |
30 |
< |
* "This product includes Radiance software |
31 |
< |
* (http://radsite.lbl.gov/) |
32 |
< |
* developed by the Lawrence Berkeley National Laboratory |
33 |
< |
* (http://www.lbl.gov/)." |
34 |
< |
* Alternately, this acknowledgment may appear in the software itself, |
35 |
< |
* if and wherever such third-party acknowledgments normally appear. |
36 |
< |
* |
37 |
< |
* 4. The names "Radiance," "Lawrence Berkeley National Laboratory" |
38 |
< |
* and "The Regents of the University of California" must |
39 |
< |
* not be used to endorse or promote products derived from this |
40 |
< |
* software without prior written permission. For written |
41 |
< |
* permission, please contact [email protected]. |
42 |
< |
* |
43 |
< |
* 5. Products derived from this software may not be called "Radiance", |
44 |
< |
* nor may "Radiance" appear in their name, without prior written |
45 |
< |
* permission of Lawrence Berkeley National Laboratory. |
46 |
< |
* |
47 |
< |
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
48 |
< |
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
49 |
< |
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
50 |
< |
* DISCLAIMED. IN NO EVENT SHALL Lawrence Berkeley National Laboratory OR |
51 |
< |
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
52 |
< |
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
53 |
< |
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
54 |
< |
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
55 |
< |
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
56 |
< |
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
57 |
< |
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
58 |
< |
* SUCH DAMAGE. |
59 |
< |
* ==================================================================== |
60 |
< |
* |
61 |
< |
* This software consists of voluntary contributions made by many |
62 |
< |
* individuals on behalf of Lawrence Berkeley National Laboratory. For more |
63 |
< |
* information on Lawrence Berkeley National Laboratory, please see |
64 |
< |
* <http://www.lbl.gov/>. |
65 |
< |
*/ |
10 |
> |
#include "copyright.h" |
11 |
|
|
12 |
< |
#include "ray.h" |
12 |
> |
#include <ctype.h> |
13 |
> |
#include <string.h> |
14 |
|
|
15 |
+ |
#include "platform.h" |
16 |
+ |
#include "ray.h" |
17 |
|
#include "otypes.h" |
70 |
– |
|
18 |
|
#include "rpaint.h" |
19 |
|
|
73 |
– |
#include <ctype.h> |
74 |
– |
|
20 |
|
extern int psample; /* pixel sample size */ |
21 |
|
extern double maxdiff; /* max. sample difference */ |
22 |
|
|
69 |
|
while (isspace(*s)) |
70 |
|
s++; |
71 |
|
if (*s == '-') { /* command line parameters */ |
72 |
< |
copystruct(&nv, &ourview); |
72 |
> |
nv = ourview; |
73 |
|
if (sscanview(&nv, s)) |
74 |
|
newview(&nv); |
75 |
|
else |
171 |
|
VIEW nv; |
172 |
|
|
173 |
|
if (sscanf(s, "%s", buf) == 1) { /* get parameters from a file */ |
174 |
< |
copystruct(&nv, &stdview); |
174 |
> |
nv = stdview; |
175 |
|
if ((fname = getpath(buf, "", R_OK)) == NULL || |
176 |
|
(success = viewfile(fname, &nv, NULL)) == -1) { |
177 |
|
sprintf(errmsg, "cannot open \"%s\"", buf); |
188 |
|
error(COMMAND, "no previous view"); |
189 |
|
return; |
190 |
|
} |
191 |
< |
copystruct(&nv, &ourview); |
192 |
< |
copystruct(&ourview, &oldview); |
193 |
< |
copystruct(&oldview, &nv); |
191 |
> |
nv = ourview; |
192 |
> |
ourview = oldview; |
193 |
> |
oldview = nv; |
194 |
|
newimage(); |
195 |
|
} |
196 |
|
|
265 |
|
buf[0] = '\0'; |
266 |
|
fgets(buf, sizeof(buf), fp); |
267 |
|
pclose(fp); |
268 |
< |
copystruct(&nv, &stdview); |
268 |
> |
nv = stdview; |
269 |
|
if (!sscanview(&nv, buf)) { |
270 |
|
error(COMMAND, "rad error -- no such view?"); |
271 |
|
return; |
464 |
|
(*dev->comout)(buf); |
465 |
|
(*dev->comin)(buf, NULL); |
466 |
|
if (buf[0] == '\0' || |
467 |
< |
index("yY+1tTnN-0fF", buf[0]) == NULL) |
467 |
> |
strchr("yY+1tTnN-0fF", buf[0]) == NULL) |
468 |
|
return(0); |
469 |
|
} |
470 |
< |
ptr->i = index("yY+1tT", buf[0]) != NULL; |
470 |
> |
ptr->i = strchr("yY+1tT", buf[0]) != NULL; |
471 |
|
return(1); |
472 |
|
case 'C': /* color */ |
473 |
|
if (sscanf(str, "%lf %lf %lf", &d0, &d1, &d2) != 3) { |
754 |
|
error(COMMAND, errmsg); |
755 |
|
return; |
756 |
|
} |
757 |
< |
#ifdef MSDOS |
813 |
< |
setmode(fileno(fp), O_BINARY); |
814 |
< |
#endif |
757 |
> |
SET_FILE_BINARY(fp); |
758 |
|
(*dev->comout)("writing \""); |
759 |
|
(*dev->comout)(fname); |
760 |
|
(*dev->comout)("\"...\n"); |