From bab581042ade131aa4fd17ded39e8aeb0d603380 Mon Sep 17 00:00:00 2001
From: tux <tux@goldenerreiter.org>
Date: Sun, 30 Jun 2024 15:27:53 +0200
Subject: [PATCH] deprecate \schwarzkopf and solve the problem with layers

---
 basic_format_and_style_settings.ly | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/basic_format_and_style_settings.ly b/basic_format_and_style_settings.ly
index 6b93435..2046284 100644
--- a/basic_format_and_style_settings.ly
+++ b/basic_format_and_style_settings.ly
@@ -61,6 +61,11 @@ generalLayout = \layout {
     \Voice
     % ich will lines breaken wie ich will!
     \remove "Forbid_line_break_engraver"
+    \override NoteHead.layer = 2
+    \override Dots.layer = 2
+    \override Stem.layer = 2
+    \override Flag.layer = 2
+    \override Beam.layer = 2
   }
 }
 
@@ -76,6 +81,11 @@ secondVoiceStyle = {
   \override Stem.color = #grey
   \override Flag.color = #grey
   \override Beam.color = #grey
+  \override NoteHead.layer = 1
+  \override Dots.layer = 1
+  \override Stem.layer = 1
+  \override Flag.layer = 1
+  \override Beam.layer = 1
 }
 
 firstVoiceStyle = {
@@ -86,14 +96,10 @@ firstVoiceStyle = {
   \override Beam.color = #black
 }
 
-% einzelne Noten innerhalb von \secondVoiceStyle mit schwarzem statt grauem Kopf
+% Deprecated: einzelne Noten innerhalb von \secondVoiceStyle mit schwarzem statt grauem Kopf
 schwarzkopf =
   #(define-music-function (parser location noten) (ly:music?)
-  #{
-   \revert NoteHead.color
-   $noten
-   \override NoteHead.color = #grey
-  #})
+    (begin (ly:warning "\\schwarzkopf brauchts nicht mehr, das kann ersatzlos weg!") noten))
 
 romanStanza =
   #(define-music-function (parser location) ()