X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;ds=sidebyside;f=symbol.hh;fp=symbol.hh;h=464a4237428c8fd87c73e9fe789e9c4cc70e9c14;hb=727cdcbadf23c1986b0aed547aa645c9813f351b;hp=0000000000000000000000000000000000000000;hpb=675bd3e6ea001c3af033b51a6e2eeab6a5809e86;p=lilypond.git

diff --git a/symbol.hh b/symbol.hh
new file mode 100644
index 0000000000..464a423742
--- /dev/null
+++ b/symbol.hh
@@ -0,0 +1,26 @@
+#ifndef SYMBOL_HH
+#define SYMBOL_HH
+#include "string.hh"
+#include "boxes.hh"
+struct Symbol {
+    String tex;
+    Box dim;
+
+    Symbol (String, Box );
+    static const Symbol*find_ball(int);
+    static const Symbol*find_rest(int);
+    static const Symbol*find_bar(String);
+    Symbol() ;
+};
+
+/// a symbol with a variable width
+struct Stretchable_symbol {
+public:
+
+    /// return a string for a symbol in this width.
+    virtual String operator ()(Real width)=0;
+    virtual Interval height(Real width) const =0;
+    static const Stretchable_symbol* get_linestaff(int n);
+};
+
+#endif