\version "2.18.2"
\include "LilyJAZZ.ily"


CLEFpercu = { \clef treble \set Staff.clefGlyph = #"clefs.percussion" \set Staff.clefPosition = #0  }


 \new Staff { \CLEFpercu \undo \override Staff.NoteHead #'stencil = #jazz-notehead 
              \xNotesOn
               e'8^"ici la police par défaut de Lilypond" e' e'4 
              \xNotesOff
                c' r
} 

 \new Staff { \CLEFpercu \undo \override Staff.NoteHead #'stencil = #jazz-notehead 
              \override NoteHead.stencil = #ly:text-interface::print
               \override NoteHead.text = \markup {  \jazzglyph #"noteheads.s2crossjazz"} 
               e'8^"ici la tete de note de Lilyjazz que je ne trouve pas satisfaisante" e' e'4 
             
                c' r
} 


CYht = { \stemUp
  \override NoteHead.stencil = #ly:text-interface::print
 \override NoteHead.text = \markup { \fontsize #2 \scale #'(1 . -1) \jazzglyph #"noteheads.s2crossjazz"} 
 \override NoteHead.extra-offset = #'(.5 . -.15  )  }

CYbs = { \stemDown
  \override NoteHead.stencil = #ly:text-interface::print
 \override NoteHead.text = \markup { \fontsize #2 \scale #'(1 . -1) \jazzglyph #"noteheads.s2crossjazz"} 
 \override NoteHead.extra-offset = #'( -.24 . -.1  )  }

CYhtO = { \stemUp
  \override NoteHead.stencil = #ly:text-interface::print
 \override NoteHead.text = \markup {   \combine \draw-circle #.7 #0.2 ##f { \fontsize #.5 \halign #-0.2 \jazzglyph #"noteheads.s2crossjazz" } }
 \override NoteHead.extra-offset = #'(.1 . 0  )  }

CYbsO = { \stemDown
  \override NoteHead.stencil = #ly:text-interface::print
 \override NoteHead.text = \markup {   \combine \draw-circle #.7 #0.2 ##f { \fontsize #.5 \halign #-0.2 \jazzglyph #"noteheads.s2crossjazz" } }
 \override NoteHead.extra-offset = #'(-.1 . 0  )  }




\new Staff { \CLEFpercu
    \CYht e''8 -\tweak X-offset -10 ^"ici police de Lilyjazz traffiquée" 
    e''8 e''4 d' \undo \CYht c'' f' \CYhtO g''4 g'' \CYbsO g'' g'' 
    \undo \CYbsO
\undo \override Staff.NoteHead #'stencil = #jazz-notehead 
\override NoteHead.style = #'triangle  c''^"ici d'autres tête de Lilypond" a'
\override NoteHead.style = #'harmonic
c' e''
}