| 7 |
|
* External symbols declared in ray.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" |
| 13 |
+ |
#include "paths.h" |
| 14 |
|
|
| 15 |
|
|
| 16 |
< |
int |
| 17 |
< |
getrenderopt(ac, av) /* get next render option */ |
| 18 |
< |
int ac; |
| 19 |
< |
char *av[]; |
| 16 |
> |
extern int |
| 17 |
> |
getrenderopt( /* get next render option */ |
| 18 |
> |
int ac, |
| 19 |
> |
char *av[] |
| 20 |
> |
) |
| 21 |
|
{ |
| 22 |
|
#define check(ol,al) if (av[0][ol] || \ |
| 23 |
|
badarg(ac-1,av+1,al)) \ |
| 141 |
|
} |
| 142 |
|
if (av[0][2] == 'I') { /* file */ |
| 143 |
|
rval = wordfile(amblp, |
| 144 |
< |
getpath(av[1],getlibpath(),R_OK)); |
| 144 |
> |
getpath(av[1],getrlibpath(),R_OK)); |
| 145 |
|
if (rval < 0) { |
| 146 |
|
sprintf(errmsg, |
| 147 |
< |
"cannot open ambient include file \"%s\"", av[0]); |
| 147 |
> |
"cannot open ambient include file \"%s\"", av[1]); |
| 148 |
|
error(SYSTEM, errmsg); |
| 149 |
|
} |
| 150 |
|
amblp += rval; |
| 151 |
|
} else { |
| 152 |
< |
*amblp++ = av[1]; |
| 152 |
> |
*amblp++ = savqstr(av[1]); |
| 153 |
|
*amblp = NULL; |
| 154 |
|
} |
| 155 |
|
return(1); |
| 162 |
|
} |
| 163 |
|
if (av[0][2] == 'E') { /* file */ |
| 164 |
|
rval = wordfile(amblp, |
| 165 |
< |
getpath(av[1],getlibpath(),R_OK)); |
| 165 |
> |
getpath(av[1],getrlibpath(),R_OK)); |
| 166 |
|
if (rval < 0) { |
| 167 |
|
sprintf(errmsg, |
| 168 |
< |
"cannot open ambient exclude file \"%s\"", av[0]); |
| 168 |
> |
"cannot open ambient exclude file \"%s\"", av[1]); |
| 169 |
|
error(SYSTEM, errmsg); |
| 170 |
|
} |
| 171 |
|
amblp += rval; |
| 172 |
|
} else { |
| 173 |
< |
*amblp++ = av[1]; |
| 173 |
> |
*amblp++ = savqstr(av[1]); |
| 174 |
|
*amblp = NULL; |
| 175 |
|
} |
| 176 |
|
return(1); |
| 177 |
|
case 'f': /* file */ |
| 178 |
|
check(3,"s"); |
| 179 |
< |
ambfile= av[1]; |
| 179 |
> |
ambfile = savqstr(av[1]); |
| 180 |
|
return(1); |
| 181 |
|
} |
| 182 |
|
break; |
| 212 |
|
} |
| 213 |
|
|
| 214 |
|
|
| 215 |
< |
void |
| 216 |
< |
print_rdefaults() /* print default render values to stdout */ |
| 215 |
> |
extern void |
| 216 |
> |
print_rdefaults(void) /* print default render values to stdout */ |
| 217 |
|
{ |
| 271 |
– |
register char *cp; |
| 272 |
– |
|
| 218 |
|
printf(do_irrad ? "-i+\t\t\t\t# irradiance calculation on\n" : |
| 219 |
|
"-i-\t\t\t\t# irradiance calculation off\n"); |
| 220 |
|
printf(backvis ? "-bv+\t\t\t\t# back face visibility on\n" : |
