mgp-mode.el is a mode of Emacs for editing MagicPoint files.

Put the expression below into your ~/.emacs. (for example)

    (setq auto-mode-alist
          (cons '("\\.mgp?\\'" . mgp-mode) 
             auto-mode-alist))
    (autoload 'mgp-mode "mgp-mode")
    (setq mgp-options "-g 800x600")
    (setq mgp-window-height 6)
