version 1 by ShadowChaser
Section 3 - menu art and music (for Glulx only)
Include Glulx Image Centering by Emily Short.
Figure openingFigure is the file "startpicture.jpg".
To display_start_art: display figure openingFigure centered.
Figure closingFigure is the file "endpicture.jpg".
To display_end_art: display figure closingFigure centered.
Sound of startingMusic is the file "startmusic.ogg".
To play_start_music: play the sound of startingMusic.
Sound of endingMusic is the file "endmusic.ogg".
To play_end_music: play the sound of endingMusic.