From 62d5585e34d410c9c5feb7cf7b4742360c2187b0 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Fri, 5 Jul 2013 22:18:04 +0200
Subject: prepare meter configuration..

- rework metric/tick image cache invalidation
  - flush cache
  - send signal to queue redraws
  (TODO) selectively flush cache // cache per size, style
- add four common line up levels
---
 gtk2_ardour/meter_strip.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'gtk2_ardour/meter_strip.h')

diff --git a/gtk2_ardour/meter_strip.h b/gtk2_ardour/meter_strip.h
index 454a3af6f1..c50c810fcf 100644
--- a/gtk2_ardour/meter_strip.h
+++ b/gtk2_ardour/meter_strip.h
@@ -111,6 +111,8 @@ class MeterStrip : public Gtk::VBox, public RouteUI
 	static int max_pattern_metric_size; // == FastMeter::max_pattern_metric_size
 
 	bool peak_button_release (GdkEventButton*);
+
+	void redraw_metrics ();
 };
 
 #endif /* __ardour_mixer_strip__ */
-- 
cgit v1.2.3