bin/spriter.sh

   1 #!/bin/bash
   2 #
   3 #  Max height in play area 121 px
   4 #
   5 # set -x
   6
   7
   8 if [ $# -ne 2 -o "$1" = "-h" -o "$1" = "--help" ]; then
   9     echo "$0 <folder_in> <deck>"
  10     exit 1
  11 fi
  12 fold=$1
  13 deck=$2
  14
  15 fold_in="${fold}/${deck}_tmp"
  16 fold_ou="${fold}/${deck}_out"
  17
  18 # sfx=$2
  19
  20 w=$(identify -format "%w" ${fold_in}/00.png)
  21 h=$(identify -format "%h" ${fold_in}/00.png)
  22
  23 convert -size $((w * 9))x$((h * 5)) xc:none ${fold_in}/${deck}_bg.png
  24 convert -size $((h * 9))x$((w * 5)) xc:none ${fold_in}/${deck}_oriz_bg.png
  25
  26 convert -size ${w}x${h} xc:none ${fold_ou}/cards_${deck}_empty.png
  27 convert -size ${h}x${w} xc:none ${fold_ou}/cards_${deck}_empty_ea.png
  28 cp ${fold_ou}/cards_${deck}_empty_ea.png ${fold_ou}/cards_${deck}_empty_we.png
  29 cssname="${fold_ou}/cards_${deck}.css"
  30 rm -f $cssname
  31 touch $cssname
  32
  33 for direction in "" "_ea" "_we"; do
  34     horiz_sfx=""
  35     if [ "$direction" != "" ]; then
  36         horiz_sfx="_oriz"
  37     fi
  38     argz="${fold_in}/${deck}${horiz_sfx}_bg.png"
  39
  40     for seed in 0 1 2 3 4; do
  41         for card in $(seq 0 9); do
  42             if [ "$direction" = "" ]; then
  43                 x=$(((seed * 2 + card / 5) * w))
  44                 y=$(((card % 5) * h))
  45             else
  46                 x=$(((seed * 2 + card / 5) * h))
  47                 y=$(((card % 5) * w))
  48             fi
  49
  50             card_id=$(printf "%02d" "$((seed * 10 + card))")
  51             if [ "$card_id" = "40" ]; then
  52                 card_id="cover"
  53             fi
  54             card_url="img/cards_${deck}"
  55             cat <<EOF >> $cssname
  56 img[data-card-id="${card_id}${direction}"] {
  57     background: url('${card_url}${direction}.png') -${x}px -${y}px;
  58 }
  59
  60 EOF
  61
  62             if [ "$card_id" = "40" ]; then
  63                 fin_no=$(printf "%s/%s_src/cover${direction}.png" "$fold_in" "$deck" "$((seed * 10 + card))")
  64                 fin=$(printf "%s/%02d%s.png" "$fold_in" "$((seed * 10 + card))" "$direction")
  65                 if [ "$direction" == "" ]; then
  66                     cp "$fin_no" "$fin"
  67                 fi
  68             else
  69                 fin_no=$(printf "%s/%02d.png" "$fold_in" "$((seed * 10 + card))")
  70                 fin=$(printf "%s/%02d%s.png" "$fold_in" "$((seed * 10 + card))" "$direction")
  71             fi
  72             if [ "$direction" == "" ]; then
  73                 :
  74             elif [ "$direction" == "_ea" ]; then
  75                 convert -rotate 270 "$fin_no" "$fin"
  76             elif [ "$direction" == "_we" ]; then
  77                 convert -rotate 90 "$fin_no" "$fin"
  78             else
  79                 exit 1
  80             fi
  81
  82             argz="$argz $fin -geometry +${x}+${y} -composite "
  83             if [ $seed -eq 4 ]; then
  84                 break
  85             fi
  86         done
  87     done
  88     # full color: argz="$argz ${fold_ou}${deck}.png"
  89     full_out="${fold_ou}/cards_${deck}${direction}.png"
  90     argz="$argz +dither -colors 255 $full_out"
  91     convert $argz
  92     echo "Created $full_out"
  93 done
  94
  95 # rm  ${fold}/[0-3][0-9]${deck}*.png ${fold_ou}${deck}_bg.png ${fold_ou}${deck}_oriz_bg.png