Mercurial > hg > svgui

diff view/ViewManager.cpp @ 180:29f01de27db4

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* Add vertical zooming and snap-to-selection for OSC control; add a demo script
author Chris Cannam
date Wed, 15 Nov 2006 18:22:26 +0000
parents dbd34ff746c7
children 42118892f428
line wrap: on
line diff
--- a/view/ViewManager.cpp	Tue Nov 14 16:06:00 2006 +0000
+++ b/view/ViewManager.cpp	Wed Nov 15 18:22:26 2006 +0000
@@ -22,7 +22,7 @@
 
 #include <iostream>
 
-// #define DEBUG_VIEW_MANAGER 1
+//#define DEBUG_VIEW_MANAGER 1
 
 ViewManager::ViewManager() :
     m_playSource(0),
@@ -69,6 +69,15 @@
     return m_globalCentreFrame;
 }
 
+void
+ViewManager::setGlobalCentreFrame(unsigned long f)
+{
+#ifdef DEBUG_VIEW_MANAGER
+    std::cout << "ViewManager::setGlobalCentreFrame to " << f << std::endl;
+#endif
+    m_globalCentreFrame = f;
+}
+
 unsigned long
 ViewManager::getGlobalZoom() const
 {