--- ray/src/rt/source.h	1989/02/02 10:41:15	1.1
+++ ray/src/rt/source.h	1989/06/08 09:35:41	1.4
@@ -28,14 +28,24 @@ typedef struct {
 		float  prox;		/* proximity */
 		SPOT  *s;		/* spot */
 	} sl;			/* localized source information */
+	long  ntests, nhits;	/* shadow tests and hits */
 	OBJREC  *so;		/* source object */
-}  SOURCE;		/* light source */
+}  SRCREC;		/* light source */
 
-#define  MAXSOURCE	512		/* maximum # of sources */
+typedef struct {
+	FVECT  dir;		/* source direction */
+	float  dom;		/* domega for source */
+	COLOR  val;		/* contribution */
+}  CONTRIB;		/* direct contribution */
 
-extern SOURCE  srcval[MAXSOURCE];	/* our source list */
+typedef struct {
+	int  sno;		/* source number */
+	float  brt;		/* brightness (for comparison) */
+}  CNTPTR;		/* contribution pointer */
+
+extern SRCREC  *source;			/* our source list */
 extern int  nsources;			/* the number of sources */
 
-extern double  srcray();		/* ray to source */
+extern double  srcray();                /* ray to source */
 
 extern SPOT  *makespot();		/* make spotlight */