16 lines
385 B
Bash
16 lines
385 B
Bash
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#!/bin/bash
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transparent () {
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convert $1.png -alpha set -channel a -evaluate set $2 $1_transparent.png
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}
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for i in {0..17}; do transparent "checker${i}" 6%; done
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transparent "checker_wednesday" 10%
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transparent "checker_dwarf" 6%
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transparent "checker_developers" 6%
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transparent "checker_halloween" 6%
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transparent "checker_christmas" 6%
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transparent "checker_ukraine" 10%
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optipng *.png
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