#!/usr/bin/env bash
# Regenerate assets/icon.iconset from assets/icon.png (macOS: sips + iconutil).
# Electrobun compiles the .iconset folder into AppIcon.icns at build time.
set -euo pipefail
cd "$(dirname "$0")/.."

SRC="assets/icon.png"
SET="assets/icon.iconset"
rm -rf "$SET"
mkdir -p "$SET"

for size in 16 32 128 256 512; do
	sips -z "$size" "$size" "$SRC" --out "$SET/icon_${size}x${size}.png" >/dev/null
	sips -z $((size * 2)) $((size * 2)) "$SRC" --out "$SET/icon_${size}x${size}@2x.png" >/dev/null
done

echo "generated $SET"