comparison layer/SpectrumLayer.h @ 248:28c8e8e3c537

* Fix many compile warnings, remove some debug output

     virtual void setProperties(const QXmlAttributes &);
 
     virtual bool getValueExtents(float &min, float &max,
                                  bool &logarithmic, QString &unit) const;
 
-    virtual bool isLayerScrollable(const View *v) const { return false; }
+    virtual bool isLayerScrollable(const View *) const { return false; }
 
     void setChannel(int);
     int getChannel() const { return m_channel; }
 
     void setWindowSize(size_t);