2022-11-14 00:12:44 +00:00
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LENGTH=128
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MARGIN=1
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WIDTH=126
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2022-11-15 06:20:18 +00:00
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HEIGHT=84 # flags
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2022-11-14 00:12:44 +00:00
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#ROUND=10
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TEMP=`mktemp -d -p ""`
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2022-11-15 06:20:18 +00:00
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# pride flags
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for svg_path in pride/svg/*.svg; do
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svg=${svg_path#"pride/svg/"}
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2022-11-14 00:12:44 +00:00
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# resize
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convert ${svg_path} \
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-resize ${WIDTH}x${HEIGHT} \
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$TEMP/resized-${svg%.svg}.png
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# round borders
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magick $TEMP/resized-${svg%.svg}.png \
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\( +clone -alpha extract \
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-draw 'fill black polygon 0,0 0,10 10,0 fill white circle 10,10 10,0' \
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\( +clone -flip \) -compose Multiply -composite \
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\( +clone -flop \) -compose Multiply -composite \
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\) -alpha off -compose CopyOpacity -composite $TEMP/rounded-${svg%.svg}.png
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# add margin
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convert $TEMP/rounded-${svg%.svg}.png \
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-bordercolor transparent \
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-border ${MARGIN} \
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$TEMP/margin-${svg%.svg}.png
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# make square
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convert -background transparent \
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-gravity center \
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$TEMP/margin-${svg%.svg}.png \
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-extent ${LENGTH}x${LENGTH} \
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2022-11-15 06:20:18 +00:00
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./pride/png/${svg%.svg}.png
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echo ${svg%.svg} created
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done
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# branding
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for svg_path in branding/svg/*.svg; do
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svg=${svg_path#"branding/svg/"}
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# resize
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convert ${svg_path} \
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-resize ${WIDTH}x${WIDTH} \
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$TEMP/resized-${svg%.svg}.png
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if [[ $svg == "treehouse-icon-wordmark.svg" ]] \
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|| [[ $svg == "treehouse-logo-full.svg" ]]; then
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# round borders
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magick $TEMP/resized-${svg%.svg}.png \
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\( +clone -alpha extract \
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-draw \
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'fill black polygon 0,0 0,10 10,0 fill white circle 10,10 10,0' \
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\( +clone -flip \) -compose Multiply -composite \
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\( +clone -flop \) -compose Multiply -composite \
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\) -alpha off -compose CopyOpacity -composite \
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$TEMP/rounded-${svg%.svg}.png
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else
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# already rounded
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cp $TEMP/resized-${svg%.svg}.png $TEMP/rounded-${svg%.svg}.png
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fi
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# add margin
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convert $TEMP/rounded-${svg%.svg}.png \
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-bordercolor transparent \
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-border ${MARGIN} \
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$TEMP/margin-${svg%.svg}.png
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# make square
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convert -background transparent \
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-gravity center \
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$TEMP/margin-${svg%.svg}.png \
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-extent ${LENGTH}x${LENGTH} \
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./branding/png/${svg%.svg}.png
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2022-11-14 00:12:44 +00:00
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echo ${svg%.svg} created
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done
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rm -rf $TEMP
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# fix and remove metadata
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2022-11-15 06:20:18 +00:00
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exiftool -all= -overwrite_original ./pride/png/*
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exiftool -all= -overwrite_original ./branding/png/*
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