comparison layer/TimeValueLayer.h @ 13:01849cd277e6

* Hook up tool selection buttons to switch the cursor mode
* Implement simple and multi-selection, snapping to the resolution
  of the current layer.  You can't actually do anything with a selection yet

 
     virtual void paint(QPainter &paint, QRect rect) const;
 
     virtual QRect getFeatureDescriptionRect(QPainter &, QPoint) const;
     virtual void paintLocalFeatureDescription(QPainter &, QRect, QPoint) const;
+
+    virtual int getNearestFeatureFrame(int frame, 
+				       size_t &resolution,
+				       bool snapRight = true) const;
 
     virtual const Model *getModel() const { return m_model; }
     void setModel(SparseTimeValueModel *model);
 
     virtual PropertyList getProperties() const;