Commit 7d36513a authored by Jan Möbius's avatar Jan Möbius

Added a signal to check if the view has been updated

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@5694 383ad7c9-94d9-4d36-a494-682f7c89f535
parent 0b63041f
......@@ -431,6 +431,8 @@ void glViewer::updateGL()
if (!properties_.updateLocked() && isVisible() )
{
update();
emit viewUpdated();
}
}
......
......@@ -128,7 +128,7 @@ public:
*/
glViewer( QtGLGraphicsScene* _scene,
QGLWidget* _glWidget,
Viewer::ViewerProperties& _properties,
Viewer::ViewerProperties& _properties,
QGraphicsWidget* _parent=0,
const char* _name=0,
QStatusBar *_statusBar=0);
......@@ -544,6 +544,13 @@ private:
// Used to calculate the time passed between redraws
QTime redrawTime_;
//===========================================================================
/** @name view handling
* @{ */
//===========================================================================
signals:
void viewUpdated();
//===========================================================================
/** @name Stereo
* @{ */
......
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