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| #!/bin/bash | |
| # I made this script to convert SVG icons for an iOS app into PNG. | |
| # The script will create icons in 3 sizes for different screen DPIs. | |
| find . -type f -name "*.svg" | while read f | |
| do | |
| echo '---' | |
| FILENAME="${f%.*}" | |
| echo $FILENAME | |
| WIDTH=$(convert "$FILENAME.svg" -print "%w" /dev/null | awk '{ rounded = sprintf("%.0f", $1); print rounded; }') | |
| convert -background none -density $(($WIDTH * 300)) -resize $(($WIDTH * 1))x "${FILENAME}.svg" "${FILENAME}@1x.png" | |
| convert -background none -density $(($WIDTH * 300)) -resize $(($WIDTH * 2))x "${FILENAME}.svg" "${FILENAME}@2x.png" | |
| convert -background none -density $(($WIDTH * 300)) -resize $(($WIDTH * 3))x "${FILENAME}.svg" "${FILENAME}@3x.png" | |
| done |
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