#!/bin/sh
set -e
sizes="16x16 48x48 64x64 128x128 256x256"
dir="src/images/icons"
for size in ${sizes}; do
    convert  ${dir}/icon.svg \
        -resize ${size} \
        -background none \
	-trim +repage \
	-fuzz 5% \
	-transparent white \
        -gravity center \
        -extent $size \
        ${dir}/wtf${size}.png
done