# Last edited on 2003-10-30 21:20:36 by stolfi

JOBS = \
  ic-name-p \
  ic-name-e
  
.SUFFIXES: 
.SUFFIXES: .png .ppm .eps

MKF = ic-name.make

all: ;\
	for job in ${JOBS}; do \
          ${MAKE} -f ic-name.make \
            JOB=$$job \
            WIDTH=`echo '$${WIDTHX5}' | sed -f $${job}.sed` \
            showparms single ; \
        done

clean: ;\
	for name in ${JOBS}; do \
          ${MAKE} -f ic-name.make \
            JOB=$${name} \
            singleclean ; \
        done

######################################################################
# Caller must define ${JOB}

JOB := JOB.IS.UNDEFINED
ifneq "${JOB}" "JOB.IS.UNDEFINED"

singleclean: ;\
	/bin/rm -f ${JOB}.ppm ${JOB}.png ${JOB}.ppm-x5

single: ${JOB}.png

######################################################################
# Caller must define ${WIDTH}

WIDTH := WIDTH.IS.UNDEFINED

ifneq "${WIDTH}" "WIDTH.IS.UNDEFINED"

showparms:
	@/bin/echo 'JOB='"${JOB}"' WIDTH='"${WIDTH}" 

%.png: %-0.ppm %-1.ppm; \
	linear-ppm-pair-to-png $*-0.ppm $*-1.ppm \
          > $*.png &&\
        display $*.png $*-0.ppm $*-1.ppm $*-0.ppm-x5 $*-0.ppm-x5 ; \

%.ppm: %.ppm-x5 ${MKF}; \
        cat $*.ppm-x5 \
        | pnmscale 0.2 \
        | pnmdepth 255 \
        > $*.ppm
        
# %.ppm: %.pbm-x5 ${MKF}; \
#         cat $*.pbm-x5 \
#         | pnmscale 0.2 \
#         | pgmtoppm 'rgbi:1.00/0.80/0.35-rgbi:0.00/0.04/0.25' \
#         | pnmdepth 255 \
#         > $*.ppm
        
%.ppm-x5 : %.eps ${MKF}; \
        gs \
          -sDEVICE=ppmraw \
          -r360 -g${WIDTH}x450 \
          -sOutputFile=$*.ppm-x5 -q \
          -dNOPLATFONTS \
          $*.eps \
        < /dev/null
        
${JOB}-0.eps : ${JOB}.sed ${MKF} ic-name.eps-src; \
        cat ic-name.eps-src \
        | /bin/sed 's@$${BGRGB}@$${BLACK}@g' \
        | /bin/sed -f ${JOB}.sed \
        > ${JOB}-0.eps

${JOB}-1.eps : ${JOB}.sed ${MKF} ic-name.eps-src; \
        cat ic-name.eps-src \
        | /bin/sed 's@$${BGRGB}@$${WHITE}@g' \
        | /bin/sed -f ${JOB}.sed \
        > ${JOB}-1.eps

# test run:
test.ppm : ${JOB}.eps; \
        gs \
          -sDEVICE=ppm \
          -r72 -g510x90 \
          -sOutputFile=test.ppm -q \
          -dNOPLATFONTS \
          test.eps \
        < /dev/null

test.png: test.ppm; \
	cat test.ppm \
          | linear-ppm-to-png \
          > test.png &&\
        display test.png test.ppm

endif
# end ${WIDTH}
######################################################################

endif
# end ${JOB}
######################################################################