#!/bin/bash set -x DEST=${1:-../pkg/apple/iOS/Resources/Media.xcassets/AppIcon.appiconset} for pt in 29 40 57 60 50 72 76 ; do for scale in 1 2 3 ; do side=$(expr $pt \* $scale) convert retroarch.svg -resize ${side}x${side} -negate ${DEST}/Icon-${pt}-${scale}.png done done