1 files changed, 32 insertions, 0 deletions
diff --git a/spanner.cc b/spanner.cc
new file mode 100644
index 0000000000..f9eb65367b
--- /dev/null
+++ b/spanner.cc
@@ -0,0 +1,32 @@
+
+#include "spanner.hh"
+#include "line.hh"
+
+#include "symbol.hh"
+#include "molecule.hh"
+#include "pcol.hh"
+
+String
+Spanner::TeXstring() const
+{
+    assert(right->line);
+    Real w = left->hpos - right->hpos;
+    return strets->eval(w).tex;
+}
+
+Spanner *
+Spanner::broken_at(const PCol *c1, const PCol *c2) const
+{
+    Spanner *sp = new Spanner(*this);
+    sp->left = c1;
+    sp->right = c2;
+    return sp;
+}
+
+Spanner::Spanner()
+{
+    pstaff_=0;
+    strets=0;
+    left = right = 0;
+}
+