Experiment: Allow multiple note dupes on same channel

Should fix the problem of some of Heretic songs

1 files changed, 15 insertions, 0 deletions

diff --git a/src/adlmidi_midiplay.hpp b/src/adlmidi_midiplay.hpp
index dd5b34e..6ab0915 100644
--- a/src/adlmidi_midiplay.hpp
+++ b/src/adlmidi_midiplay.hpp
@@ -311,6 +311,14 @@ public:
             return it;
         }
 
+        notes_iterator create_activenote(unsigned note)
+        {
+            NoteInfo ni;
+            ni.note = note;
+            notes_iterator it = activenotes.insert(activenotes.end(), ni);
+            return it;
+        }
+
         notes_iterator ensure_find_or_create_activenote(unsigned note)
         {
             notes_iterator it = find_or_create_activenote(note);
@@ -318,6 +326,13 @@ public:
             return it;
         }
 
+        notes_iterator ensure_create_activenote(unsigned note)
+        {
+            notes_iterator it = create_activenote(note);
+            assert(!it.is_end());
+            return it;
+        }
+
         /**
          * @brief Reset channel into initial state
          */