[ViewVC] Diff of: radiance/ray/src/rt/rcmain.c

Comparing ray/src/rt/rcmain.c (file contents):
Revision 2.7 by greg, Fri Jun 22 22:03:02 2012 UTC vs.
Revision 2.11 by greg, Sun Aug 11 13:48:48 2013 UTC

#	Line 8 \| Line 8 \| static const char RCSid[] = "$Id$";
8		#include "copyright.h"
9
10		#include <signal.h>
11	+	#include <time.h>
12		#include "rcontrib.h"
13		#include "random.h"
14		#include "source.h"
#	Line 45 \| Line 46 \| *int nmods = 0; / number of modifiers /*
46
47		void (*addobjnotify[8])() = {ambnotify, NULL};
48
49	<	char RCCONTEXT[] = "RCONTRIB"; /* our special evaluation context */
49	>	char RCCONTEXT[] = "RC"; /* our special evaluation context */
50
51
52		static void
53		printdefaults(void) /* print default values to stdout */
54		{
54	–	char *cp;
55	–
55		printf("-c %-5d\t\t\t# accumulated rays per record\n", accumulate);
56		printf("-V%c\t\t\t\t# output %s\n", contrib ? '+' : '-',
57		contrib ? "contributions" : "coefficients");
#	Line 290 \| Line 289 \| *main(int argc, char argv[])**
289		goto badopt;
290		}
291		}
292	+	if (nmods <= 0)
293	+	error(USER, "missing required modifier argument");
294		/* override some option settings */
295		override_options();
296		/* initialize object types */
#	Line 335 \| Line 336 \| *main(int argc, char argv[])**
336		nsceneobjs = nobjects;
337
338		marksources(); /* find and mark sources */
338	–	for (i = 0; i < nsources; i++) /* tracing to sources as well */
339	–	source[i].sflags \|= SFOLLOW;
339
340		setambient(); /* initialize ambient calculation */
341

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