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root/Development/ray/src/rt/pmapray.c

Comparing ray/src/rt/pmapray.c (file contents):
Revision 2.6 by rschregle, Tue May 17 17:39:47 2016 UTC vs.
Revision 2.8 by greg, Fri Mar 22 16:54:16 2024 UTC

#	Line 16 | Line 16 | static const char RCSid[] = "$Id$";
16		*/
17
18
19	+	#include "ray.h"
20		#include "pmapray.h"
21		#include "pmap.h"
22
#	Line 23 | Line 24 | static const char RCSid[] = "$Id$";
24		void ray_init_pmap ()
25		/* Interface to ray_init(); init & load photon maps */
26		{
27	+	if (NCSAMP > 3 && photonMapping)
28	+	error(USER, "photon-mapping not currently supported for > 3 spectral samples");
29	+
30		loadPmaps(photonMaps, pmapParams);
31		}
32
#	Line 47 | Line 51 | void ray_save_pmap (RAYPARAMS *rp)
51
52		rp -> pmapParams [t].minGather = pmapParams [t].minGather;
53		rp -> pmapParams [t].maxGather = pmapParams [t].maxGather;
54	+	rp -> pmapParams [t].distribTarget = pmapParams [t].distribTarget;
55		}
56		}
57
#	Line 60 | Line 65 | void ray_restore_pmap (RAYPARAMS *rp)
65		pmapParams [t].fileName = rp -> pmapParams [t].fileName;
66		pmapParams [t].minGather = rp -> pmapParams [t].minGather;
67		pmapParams [t].maxGather = rp -> pmapParams [t].maxGather;
68	+	pmapParams [t].distribTarget = rp -> pmapParams [t].distribTarget;
69	+	}
70	+	}
71	+
72	+	void ray_defaults_pmap (RAYPARAMS *rp)
73	+	/* Interface to ray_defaults(); set photon mapping defaults */
74	+	{
75	+	unsigned t;
76	+
77	+	for (t = 0; t < NUM_PMAP_TYPES; t++) {
78	+	rp -> pmapParams [t].fileName = NULL;
79	+	rp -> pmapParams [t].minGather = 0;
80	+	rp -> pmapParams [t].maxGather = 0;
81	+	rp -> pmapParams [t].distribTarget = 0;
82		}
83		}

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