#!/bin/bash text="$(cat)" line_count=$(echo "$text" | wc -l) font_size=8 spacing=5 actual_line_size=$((font_size + spacing)) top_offset_lines=$2 first_line_offset=$((font_size + 2 + actual_line_size * top_offset_lines)) height=$((actual_line_size * line_count)) magick -size 140x$height xc:transparent \ -stroke black -pointsize $font_size -interline-spacing $spacing \ -font 'pkg/credits/font-8.bdf' -annotate +7+$first_line_offset "$text" \ pkg/credits/startanim-col-$1.png