# Last edited on 2016-04-12 13:26:22 by stolfilocal

# Last edited on 2016-04-04 00:43:16 by stolfilocal

PROG := dsm_analyze_shadows
PROGDIR := ..

TESTS := \
  test1:032.0:256.0:000600:000500:0800:0400:200:200

# Comparing asphalt with shadowed asphalt:
SHADOW_TESTS := \
  test1:NOFLT:NOFLT:000600:000500:0800:0400:200:200 \
  test1:032.0:256.0:000600:000500:0800:0400:200:200
  
# Comparing asphalt with dark cars:  
CAR_TESTS := \
  test1:032.0:256.0:000850:000750:1272:0260:100:140


.PHONY:: run-all-tests run-single debug-single show-single clean-single

include ${STOLFIHOME}/programs/c/GENERIC-PROGS-TEST.make

all: run-all-tests

run-all-tests:
	for test in ${TESTS} ; do \
          ${MAKE} TEST_ARGS="$${test}" debug-single run-single ; \
        done
        
######################################################################
# For recursive makes - caller must define ${TEST_ARGS}
ifneq "/${TEST_ARGS}" "/"

TEST_ARGS_WDS := ${subst :, ,${TEST_ARGS}}

TEST_NAME  :=   ${word  1, ${TEST_ARGS_WDS}}
FILTER_RMIN :=  ${word  2, ${TEST_ARGS_WDS}}
FILTER_RMAX :=  ${word  3, ${TEST_ARGS_WDS}}
FRAME_NUM_A :=  ${word  4, ${TEST_ARGS_WDS}}
FRAME_NUM_B :=  ${word  5, ${TEST_ARGS_WDS}}
CROP_DX :=      ${word  6, ${TEST_ARGS_WDS}}
CROP_DY :=      ${word  7, ${TEST_ARGS_WDS}}
CROP_NX :=      ${word  8, ${TEST_ARGS_WDS}}
CROP_NY :=      ${word  9, ${TEST_ARGS_WDS}}

DATA_DIR := ../../00-DATA

OUT_PREFIX := out/${TEST_NAME}_${FRAME_NUM_B}_${FILTER_RMIN}_${FILTER_RMAX}_

# Full input images:
FRAME_FILE_A := ${DATA_DIR}/test1/t_frame_${FRAME_NUM_A}.png
FRAME_FILE_B := ${DATA_DIR}/test1/t_frame_${FRAME_NUM_B}.png

# Crop spec for "convert":
CROP_SPEC := '${CROP_NX}x${CROP_NY}+${CROP_DX}+${CROP_DY}'

# Cropped input images:
IMAGE_FILE_A := ${OUT_PREFIX}A.png
IMAGE_FILE_B := ${OUT_PREFIX}B.png

# The filtering option:
ifeq "/${FILTER_RMIN}" "/NOFLT"
  FILTER_OP := 
else
  FILTER_OP := -filter ${FILTER_RMIN} ${FILTER_RMAX}
endif

# Filtered versions of input images:
FILTER_FILE_A := ${OUT_PREFIX}A_filter.png
FILTER_FILE_B := ${OUT_PREFIX}B_filter.png

# Image pairs, side-by-side:
IMAGE_FILE_AB := ${OUT_PREFIX}AB.png
FILTER_FILE_AB := ${OUT_PREFIX}AB_filter.png

# Difference image:
DIFF_FILE := ${OUT_PREFIX}diff.png

PIXEL_FILE := ${OUT_PREFIX}pixels.txt
PLOT_FILE := ${OUT_PREFIX}plot.png

debug-single: 
	@echo "TEST_NAME = ${TEST_NAME}"

run-single: clean-single ${PLOT_FILE} show-single

${PIXEL_FILE}: ${PROGDIR}/${PROG} 
	convert ${FRAME_FILE_A} -crop ${CROP_SPEC} png48:${IMAGE_FILE_A} 
	convert ${FRAME_FILE_B} -crop ${CROP_SPEC} png48:${IMAGE_FILE_B}
	${PROGDIR}/${PROG} \
            -imageFormat PNG \
            -imageA ${IMAGE_FILE_A} \
            -imageB ${IMAGE_FILE_B} \
            ${FILTER_OP}  \
            -outPrefix ${OUT_PREFIX} \
          > ${PIXEL_FILE}
	convert +append ${IMAGE_FILE_A} ${IMAGE_FILE_B} png48:${IMAGE_FILE_AB} 
	convert +append ${FILTER_FILE_A} ${FILTER_FILE_B} png48:${FILTER_FILE_AB}
	display -filter Box -resize '200%' -title '%f' \
          ${IMAGE_FILE_AB} \
          ${FILTER_FILE_AB} \
          ${DIFF_FILE}

${PLOT_FILE}: ${PIXEL_FILE}
	./plot_pixels.sh < ${PIXEL_FILE} > ${PLOT_FILE}

show-single:
ifeq "/${SHOW}" "/YES"
	display ${PLOT_FILE} 
endif

clean-single: 
	rm -fv ${OUT_PREFIX}*.{png,txt}
        
endif
# end ${TEST_ARGS} section
######################################################################

clean::