add notifyInsChange

see issue #8
2022-01-17 23:59:52 -05:00 · 2022-01-17 23:59:52 -05:00 · 6d9f5db6a4
commit 6d9f5db6a4
parent 8d4d47950c
21 changed files with 155 additions and 44 deletions
--- a/src/engine/dispatch.h
+++ b/src/engine/dispatch.h
@ -215,6 +215,11 @@ class DivDispatch {
     */
    void setSkipRegisterWrites(bool value);

+    /**
+     * notify instrument change.
+     */
+    virtual void notifyInsChange(int ins);
+
    /**
     * notify deletion of an instrument.
     */