bitmap_text_coords      Create a data.frame of pixel coordinate
                        information of the rendered text
bitmap_text_matrix      Create a binary matrix of the rendered text
bitmap_text_raster      Create a raster image of the rendered text
convert_bm_font_to_lofi
                        Convert a 'bittermelon' 'bm_font' to a lofi
                        font
get_lofi_font           Fetch an included 'lofi' font
get_lofi_names          Return the names of all included fonts
lofi                    A description of the 'lofi' font format used to
                        store fonts for this package
plot.lofi-raster        Plot a lofi raster
print.lofi              Print summary information about a lofi font
vector_text_coords      Create data.frame of glyph information for the
                        given text.
vector_text_matrix      Create a binary matrix of the rendered text
vector_text_raster      Create a raster image of the rendered text
