#! /bin/zsh
#
# this file:
#   https://dataswamp.org/~incal/conf/.zsh/ascii2png

txt2png () {
    local ascii=$1
    local png=${ascii:r}.png

    convert                          \
        -size 1024x1024 xc:black     \
        -font "FreeMono"             \
        -pointsize 18                \
        -fill "#00ff00"              \
        -annotate +15+15 "@${ascii}" \
        -trim                        \
        -bordercolor black           \
        -border 10                   \
        +repage                      \
                                     $png
}