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root/radiance/ray/src/cv/ies2rad.c
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Comparing ray/src/cv/ies2rad.c (file contents):
Revision 2.7 by greg, Mon Apr 5 16:40:07 1993 UTC vs.
Revision 2.9 by greg, Mon Aug 23 10:22:42 1993 UTC

# Line 11 | Line 11 | static char SCCSid[] = "$SunId$ LBL";
11   */
12  
13   #include <stdio.h>
14 + #include <math.h>
15   #include <ctype.h>
16   #include "color.h"
17   #include "paths.h"
# Line 406 | Line 407 | char   *inpname, *outname;
407          }
408          if (lampcolor == NULL) {
409                  fprintf(stderr, "%s: warning - no lamp type\n", inpname);
410 +                fputs("# Unknown lamp type (used default)\n", outfp);
411                  lampcolor = defcolor;
412 <        }
412 >        } else if (lamptype == NULL)
413 >                fprintf(outfp,"# CIE(x,y) = (%f,%f)\n# Depreciation = %.1f%%\n",
414 >                                lampcolor[3], lampcolor[4], 100.*lampcolor[5]);
415          if (feof(inpfp)) {
416                  fprintf(stderr, "%s: not in IES format\n", inpname);
417                  goto readerr;

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