stop pixel jitter when changing waveview height.

[ardour.git] / libs / canvas / canvas / debug.h

diff --git a/libs/canvas/canvas/debug.h b/libs/canvas/canvas/debug.h
index 0b3b4531eec268492cb84e3f791953bbaf36fbc7..ecf7eee46f2a5d4f057b0ce999d8d201e56b245c 100644 (file)
--- a/libs/canvas/canvas/debug.h
+++ b/libs/canvas/canvas/debug.h
@@ -1,3 +1,22 @@
+/*
+    Copyright (C) 2011-2013 Paul Davis
+    Author: Carl Hetherington <cth@carlh.net>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
 #ifndef __CANVAS_DEBUG_H__
 #define __CANVAS_DEBUG_H__
 
@@ -5,29 +24,34 @@
 #include <map>
 #include "pbd/debug.h"
 
+#include "canvas/visibility.h"
+
 namespace PBD {
        namespace DEBUG {
-               extern uint64_t CanvasItems;
-               extern uint64_t CanvasItemsDirtied;
-               extern uint64_t CanvasEvents;
-               extern uint64_t CanvasRender;
+               LIBCANVAS_API extern DebugBits CanvasItems;
+               LIBCANVAS_API extern DebugBits CanvasItemsDirtied;
+               LIBCANVAS_API extern DebugBits CanvasEvents;
+               LIBCANVAS_API extern DebugBits CanvasRender;
+               LIBCANVAS_API extern DebugBits CanvasEnterLeave;
+               LIBCANVAS_API extern DebugBits WaveView;
        }
 }
 
 #ifdef CANVAS_DEBUG
 #define CANVAS_DEBUG_NAME(i, n) i->name = n;
 #else
-#define CANVAS_DEBUG(i, n) /* empty */
+#define CANVAS_DEBUG_NAME(i, n) /* empty */
 #endif
 
 namespace ArdourCanvas {
-       extern struct timeval epoch;
-       extern std::map<std::string, struct timeval> last_time;
-       extern void checkpoint (std::string, std::string);
-       extern void set_epoch ();
-       extern int render_count;
-       extern int render_depth;
-       extern int dump_depth;
+       LIBCANVAS_API extern struct timeval epoch;
+       LIBCANVAS_API extern std::map<std::string, struct timeval> last_time;
+       LIBCANVAS_API extern void checkpoint (std::string, std::string);
+       LIBCANVAS_API extern void set_epoch ();
+       LIBCANVAS_API extern const char* event_type_string (int event_type);
+       LIBCANVAS_API extern int render_count;
+       LIBCANVAS_API extern int render_depth;
+       LIBCANVAS_API extern int dump_depth;
 }
 
 #endif