--- ray/src/rt/Rmakefile	2011/02/18 00:40:25	2.62
+++ ray/src/rt/Rmakefile	2012/06/22 22:03:02	2.67
@@ -1,4 +1,4 @@
-# RCSid: $Id: Rmakefile,v 2.62 2011/02/18 00:40:25 greg Exp $
+# RCSid: $Id: Rmakefile,v 2.67 2012/06/22 22:03:02 greg Exp $
 #
 # Compiles for ray tracing programs.
 #
@@ -54,6 +54,9 @@ RPSRC = rpmain.c rpict.c srcdraw.c duphead.c persist.c
 RVOBJS = rvmain.o rview.o rv2.o rv3.o $(DOBJS)
 RVSRC = rvmain.c rview.c rv2.c rv3.c $(DSRC)
 
+RCOBJS = rcmain.o rcontrib.o rc2.o rc3.o
+RCSRC = rcmain.c rcontrib.c rc2.c rc3.c
+
 RLOBJS = raycalls.o raypcalls.o rayfifo.o
 RLSRC = raycalls.c raypcalls.c rayfifo.c
 
@@ -89,13 +92,15 @@ HEADERS = ambient.h ray.h data.h otspecial.h source.h
 # What this makefile produces:
 #
 
-PROGS = $(DESTDIR)/rtrace $(DESTDIR)/rpict $(DESTDIR)/rvu $(DESTDIR)/lookamb
+PROGS = $(DESTDIR)/rtrace $(DESTDIR)/rpict $(DESTDIR)/rvu $(DESTDIR)/rcontrib \
+$(DESTDIR)/lookamb
 
 all:	$(PROGS) $(RCLIB) $(SPECIAL)
 
 install:	all rayinit.cal
 	$(INSTALL) $(PROGS) $(INSTDIR)
 	cd $(INSTDIR) ; rm -f rview ; ln -s rvu rview
+	cd $(INSTDIR) ; rm -f rtcontrib ; ln -s rcontrib rtcontrib
 	rm -f $(LIBDIR)/rayinit.cal
 	cp rayinit.cal $(LIBDIR)
 
@@ -121,6 +126,9 @@ $(DESTDIR)/rvu:	$(RVOBJS) $(RCLIB) $(RLIB)
 	$(CC) $(CFLAGS) -o $(DESTDIR)/rvu $(RVOBJS) $(RCLIB) \
 $(RLIB) $(LIBS) $(DLIBS)
 
+$(DESTDIR)/rcontrib:      $(RCOBJS) $(RLIB)
+	$(CC) $(CFLAGS) -o $(DESTDIR)/rcontrib $(RCOBJS) $(RLIB) $(LIBS)
+
 $(DESTDIR)/lookamb:	lookamb.o ambio.o
 	$(CC) $(CFLAGS) -o $(DESTDIR)/lookamb lookamb.o ambio.o $(LIBS)
 
@@ -181,7 +189,7 @@ raycalls.o raytrace.o rtrace.o rv2.o source.o sphere.o
 srcdraw.o srcobstr.o virtuals.o:	../common/otypes.h
 
 ambient.o ambcomp.o aniso.o normal.o raycalls.o raytrace.o rpict.o \
-rvmain.o rtmain.o rpmain.o persist.o source.o rv3.o \
+rvmain.o rtmain.o rpmain.o rcmain.o persist.o source.o rv3.o \
 srcsamp.o virtuals.o:	../common/random.h
 
 ambcomp.o ambient.o aniso.o dielectric.o freeobjmem.o func.o glass.o m_bsdf.o \
@@ -189,7 +197,8 @@ m_brdf.o m_clip.o m_direct.o m_mirror.o m_mist.o mx_da
 mx_func.o normal.o o_cone.o o_face.o o_instance.o p_data.o p_func.o \
 raycalls.o raypcalls.o rayfifo.o raytrace.o rpict.o rtrace.o rv2.o rv3.o rview.o \
 source.o sphere.o srcdraw.o srcobstr.o srcsamp.o srcsupp.o t_data.o t_func.o \
-text.o rpmain.o rtmain.o rvmain.o virtuals.o m_alias.o:	ray.h \
+text.o rpmain.o rtmain.o rvmain.o virtuals.o m_alias.o rcmain.o \
+rcontrib.o rc2.o rc3.o:	ray.h \
 ../common/standard.h ../common/rtmisc.h ../common/rtio.h ../common/rtmath.h \
 ../common/rterror.h ../common/octree.h \
 ../common/mat4.h ../common/fvect.h ../common/object.h ../common/color.h
@@ -224,8 +233,9 @@ rv2.o:	../common/resolu.h
 aniso.o func.o m_brdf.o m_direct.o mx_data.o mx_func.o p_data.o \
 p_func.o t_data.o t_func.o:	func.h ../common/calcomp.h
 
-preload.o:	../common/object.h ../common/face.h ../common/cone.h \
-../common/instance.h ../common/mesh.h ../common/color.h data.h
+preload.o:	data.h func.h ../common/object.h ../common/face.h \
+../common/cone.h ../common/instance.h ../common/mesh.h \
+../common/color.h ../common/bsdf.h ../common/otypes.h
 
 rtmain.o rpmain.o rvmain.o persist.o duphead.o \
 renderopts.o rpict.o:	../common/paths.h
@@ -245,4 +255,16 @@ o_mesh.o p_data.o p_func.o source.o sphere.o t_data.o 
 srcobstr.o text.o:		rtotypes.h
 
 m_bsdf.o:	ambient.h source.h func.h \
-../common/calcomp.h ../common/paths.h ../common/bsdf.h ../common/random.h
+../common/calcomp.h ../common/bsdf.h ../common/random.h
+
+rcmain.o rcontrib.o rc2.o rc3.o:	rcontrib.h \
+../common/platform.h ../common/paths.h ../common/lookup.h \
+func.h ../common/calcomp.h ../common/rtprocess.h
+
+rcmain.o:	source.h ambient.h
+
+rcontrib.o:	../common/otypes.h
+
+rc2.o:	../common/resolu.h
+
+rc3.o:	../common/selcall.h