comparison layer/ColourMapper.h @ 1071:65b183494331 spectrogram-minor-refactor

Start stubbing Colour3DPlotRenderer

 #include <QString>
 
 /**
  * A class for mapping intensity values onto various colour maps.
  */
-
-class ColourMapper : public QObject
+class ColourMapper
 {
-    Q_OBJECT
-
 public:
     ColourMapper(int map, double minValue, double maxValue);
-    virtual ~ColourMapper();
+    ~ColourMapper();
+
+    ColourMapper(const ColourMapper &) = default;
+    ColourMapper &operator=(const ColourMapper &) = default;
 
     enum StandardMap {
         Green,
         Sunset,
         WhiteOnBlack,