bittermelon v2.1.1

New features

• New as.data.frame.bm_bitmap() and as.data.frame.bm_pixmap() which returns
  a data frame with (x,y) coordinates for the bitmap pixels (#78).
  Thanks @coolbutuseless for suggestion.

• bm_pixel_picker() lets you use an interactive graphics device
  to click on a bitmap's pixels and learn the column/row coordinates
  for the clicked pixel and its integer/color value (#85).

• New as_bm_bitmap() / as_bm_pixmap() class methods:

  • as_bm_bitmap.lofi-matrix() / as_bm_pixmap.lofi-matrix() (from {lofifonts})

Bug fixes and minor improvements

• The bg and fg arguments of format.bm_bitmap() and print.bm_bitmap()
  now accept a (single) {cli} ANSI style function
  in addition to lists of {cli} ANSI style functions
  and character vectors of R color strings.
• bm_downscale() no longer returns invisibly.
• as_bm_bitmap.array() / as_bm_pixmap.array() can now handle "raw"
  arrays as returned by pdftools::pdf_render_page(numeric = FALSE) and webp::read_webp(numeric = FALSE) (#83).
• col2int() now uses {colorfast} to make the conversion if available.
  If {colorfast} is unavailable will fall back to {farver} if available.
  If neither are available will throw an error (#66).