#!/bin/bash

# convert bfp_snow.png -resize 1024x1024! -depth 8 -colors 256 snow.tga

FILES="snow-0.png snow-1.png snow-2.png snow-3.png snow-4.png snow-5.png snow-6.png snow-7.png snow-8.png snow-9.png snow-10.png snow-11.png snow-12.png snow-13.png snow-14.png snow-15.png"
COLORS='256'
OUTPUT='snow.raw'

echo texture files: $FILES
echo colors       : $COLORS
echo output file  : $OUTPUT

montage +frame +shadow +label -tile 1x16 -borderwidth 0 -background black -resize 256x256! -geometry 256x256+0+0 $FILES tex_24b.png

convert tex_24b.png -colors $COLORS +dither $OUTPUT.tga
convert $OUTPUT.tga $OUTPUT

