comparison layer/TimeValueLayer.h @ 553:97e60a895211

* Add "plot derivatives" option to time value layer (scale is not always right)

     VerticalScale getVerticalScale() const { return m_verticalScale; }
 
     void setDrawSegmentDivisions(bool);
     bool getDrawSegmentDivisions() const { return m_drawSegmentDivisions; }
 
+    void setShowDerivative(bool);
+    bool getShowDerivative() const { return m_derivative; }
+
     virtual bool isLayerScrollable(const View *v) const;
 
     virtual bool isLayerEditable() const { return true; }
 
     virtual int getCompletion(View *) const { return m_model->getCompletion(); }

     SparseTimeValueModel::EditCommand *m_editingCommand;
     int m_colourMap;
     PlotStyle m_plotStyle;
     VerticalScale m_verticalScale;
     bool m_drawSegmentDivisions;
+    bool m_derivative;
 
     mutable float m_scaleMinimum;
     mutable float m_scaleMaximum;
 
     void finish(SparseTimeValueModel::EditCommand *command) {