#include "deliantra/data/fx.h"
#include "deliantra/data/glyph.h"

void
command_parser::on_fx (std::istream &args)
{
  std::vector<data::fx> faces;

  u32 type = 0;
  while (args.peek () != EOF)
    {
      u32 facenum = read_ber32 (args);
      std::string name = read_string08 (args);

      if (facenum)
        {
          data::glyph glyph;
          if (!name.empty ())
            {
              glyph.fg   = name[0];
              glyph.bg   = name[1];
              glyph.text = name.substr (2);
            }
          else
            glyph.text = " ";
          data::register_glyph (facenum, glyph);
          faces.emplace_back (data::fx { type, facenum, name });
        }
      else if (name.length () == 1)
        type = name[0];
    }

  emit fx (faces);
}