From 87974562d370ae085744b89d96f198fbf8aa17fd Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Tue, 28 Dec 2021 18:02:13 -0700
Subject: [PATCH] triggerbox: add TriggerBox::active_scene()

---
 libs/ardour/ardour/triggerbox.h | 1 +
 libs/ardour/triggerbox.cc       | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/libs/ardour/ardour/triggerbox.h b/libs/ardour/ardour/triggerbox.h
index b996cca668..b453362084 100644
--- a/libs/ardour/ardour/triggerbox.h
+++ b/libs/ardour/ardour/triggerbox.h
@@ -565,6 +565,7 @@ class LIBARDOUR_API TriggerBox : public Processor
 	static void clear_scene_bang ();
 	static void scene_bang (uint32_t scene_number);
 	static void scene_unbang (uint32_t scene_number);
+	static int32_t active_scene ();
 
 	static void init ();
 
diff --git a/libs/ardour/triggerbox.cc b/libs/ardour/triggerbox.cc
index 693a81accc..63aba5dfff 100644
--- a/libs/ardour/triggerbox.cc
+++ b/libs/ardour/triggerbox.cc
@@ -1939,6 +1939,12 @@ TriggerBox::scene_unbang (uint32_t n)
 {
 }
 
+int32_t
+TriggerBox::active_scene ()
+{
+	return _active_scene.load ();
+}
+
 void
 TriggerBox::maybe_find_scene_bang ()
 {